baber/WOPTO huggingface dataset:
Patent JP-S62241350-A (JP)
Title: Treatment of thin-film
Inventor: IWAMATSU SEIICHI
IPC: H01L21/302
Filed: 1986-04-11
Abstract: PURPOSE:To form a thin-film with a smooth surface close to approximately a specular surface, and to increase the isolation voltage of an oxide film by shaping the thin-film, such as a semiconductor thin-film, a metallic thin-film or the like having a thickness approximately between 100nm and 1mum and etching the surface of the thin-film. CONSTITUTION:An SiO2 film 2 is formed on the surface of an Si substrate 1, an Si thin-film 3 consisting of a polycrystalline substance is shaped through a CVD method, and irregularities are formed on the surface of the Si thin-film 3. An etching surface 4 as a specular surface in which the irregularities of the surface are removed by a chemical etchant such as HF1+HNO3+HAC or an electrolytic etchant or dry treatment or the like, in which an electric field is applied to plasma in a Freon-plasma atmosphere, is formed on the surface of the Si thin-film 3.
Patent JP-S5419020-A (JP)
Title: Air-fuel-ratio controller of internal combustion engine
Inventor: IWASA YOSHIO
IPC: F02D41/02
Filed: 1977-07-13
Abstract: PURPOSE: To improve reductin of fuel consumption and engine operability with reduction of NOx exhaust maintained, by stopping or loosing condensation control of mixture in engine cooling period or at high temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01256008-A (JP)
Title: Reader for magnetic recording and reproducing device
Inventor: HARADA YUTAKA
IPC: H03K5/01
Filed: 1988-04-05
Abstract: PURPOSE:To use only one external connection terminal for deciding time constant by setting a charging current flowing to 1st and 2nd transistors (TRs) by a 3rd TR and a current source. CONSTITUTION:A charging current is supplied to a 1st capacitor 8 connecting to a 1st monostable multivibrator 7 via the 1st TR 15 and a charging current is supplied to a 2nd capacitor 13 connecting to a 2nd monostable multivibrator 12 via the 2nd TR 16. Bases and emitters of the 3rd TR 17 and TRs 15, 16 are used in common of the same size and the collector current depends on a resistor 18. Moreover, the charging current to the capacitors 8, 13 is the same as the collector circuit to the TR 17 by the mirror effect. Thus, in case of circuit integration, the TRs 15-17 are built in and the resistor is provided externally, then only a point P7 is required for the external connection terminal only monopolied for setting the time constant.
Patent JP-S57198658-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI YASUHIRO
IPC: H01L29/78
Filed: 1981-06-01
Abstract: PURPOSE:To prevent the thermal distortion of a substrate and the occurrence of cracks on an insulating film by using an insulator, laser beam reflection layer, and poly Si multi-layer structure gate. CONSTITUTION:A gate electrode 14 on an si substrate 8 is of multi-layer structure of SiO2 11, Al12, and poly Si13. Ion implantation layers 9, 10 are made to activate by laser beams 15. At that time, the laser beams 15 penetrated the poly Si13 are completely reflected by the Al12 and will not reach the SiO211 or the substrate 8 and thermal treatment can be done. Therefore, the thermal distortion of the substrate or the occurrence of the cracks on the SiO211 can be prevented. Furthermore, the laser beams 15 arrived at Al12 reacts with the poly Si13 at the Al surface for alloy. In this composition, an insulating gate- type FET cab be obtained without adversely impacting characteristics by using a laser annealing method.
Patent JP-S62244206-A (JP)
Inventor: TAKAMOTO MANABU
IPC: H02B13/02
Filed: 1986-04-14
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-H06270700-A (JP)
Title: Fuel vapor discharge pipe line structure for vehicle fuel tank
Inventor: KAWAI KUNITO
IPC: B60K15/035
Filed: 1993-03-18
Abstract: PURPOSE:To provide a fuel vapor discharge pipe line structure which are provided with two FCVs so that even though one of the FCV is submerged in fuel fully filled in a fuel tank which is inclined since a vehicle is parked at an inclined place, fuel vapor can be discharged from the fuel tank through the other of the FCVs. CONSTITUTION:Two FCVs 12, 13 are located at diagonal positions at the top plate 11 of a fuel tank 10, and a main air feed pipe 14 communicated with an engine intake system is connected to the first FCV 12 and passes above the second FCV 13 which is connected with a buffer pipe 15 provided with a buffer part 15a extending in the vicinity of the first FCV 12. Further, the buffer pipe 15 and the main air feed pipe 14 are connected together at a position substantially middle between the FCVs 12, 13. The connection part 16 between the main air feed pipe 14 and the buffer pipe 15 is located at a position above a liquid level L of fuel fully filled in the tank 10, which is obtainable when the fuel tank 10 is inclined at maximum.
Patent JP-H02268776-A (JP)
Title: Sprinkler for fire-extinguishing
Inventor: HAINTSU SUIIGUFURETSUDO BUORUF
IPC: A62C37/11
Filed: 1989-04-04
Abstract: PURPOSE: To obtain a sprinkler of speedy response and simple structure being composed of a formational memory alloy having heat sensitizing elements in that a heat sensitizing means generates a force to break the fragile member. CONSTITUTION: A sprinkler contains a metallic body 1 with an entrance 3 on the above and an exit at the bottom. The exit is closed as a fragile member by a glass disk 4 which is pressed by a metal collar 8 by way of a seal link 9 and which is fixed to the body 1 because of its sealing property. In the forward of the exit there is a water deflector 5 (liquid dispensing device) which acts as a guide of a tempered copper pin working as a thrust member 10. The thrust member 10 is set on an actuator element 11 (heat generating element) made of a shape memory alloy without being shocked. The actuator element 11 restores to its normal flat uniform formation at about 70 deg.C and during its original formation restoration time, it will generate a strong force against a possible resistance.
Patent JP-S5420932-A (JP)
Title: High speed welding method
Inventor: SASAKI HIDEO
IPC: B23K31/00
Filed: 1977-07-15
Abstract: PURPOSE: To carry out the high speed welding with a good stability of arc, by carrying out preliminary welding by plasma arc welding and continuously carrying out carbonic acid gas arc welding or MIG welding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59211176-A (JP)
Title: Pattern recognizer
Inventor: OKADA KUNIHIRO
IPC: G06K9/62
Filed: 1983-05-16
Abstract: PURPOSE:To increase the recognizing speed of a pattern by dividing a dictionary into plural parts for a pattern recognizer to provide a recognizer to each divided dictionary part and actuating the recognizer in parallel to each other. CONSTITUTION:An input pattern converted into an electric signal by a scanner 1 undergoes the deletion of noise, the normalization, the cuttng-out of pattern, etc. in a preprocessing part 2. Then an unknown pattern is supplied to a secondary recognition group 400. This group 400 consists of secondary recognition parts 300 and 302 and carries out the simultaneous recognition for the same unknown patterns. While each secondary recognition part has the matching with its own dictionary to select a candidate category. The selected categories are supplied to a secondary recognition group 600 of the 2nd layer together with the unknown patterns. The simultaneous recognition is carried out for the same unknown patterns also with the group 600, and the candidate categories are selected. The categories obtained from the 2nd layer are decided by a final deciding part 700, and the result of this decision is delivered.
Patent JP-S528356-A (JP)
Title: Footwear sole manufacturing process
Inventor: TAGUCHI RINJIROU
IPC: A43B13/00
Filed: 1975-07-09
Abstract: PURPOSE:To improve cutting method of columnar materials which are formed to soles of any footwear by the cutting so as to obtain products of a stable form.
Patent JP-S60229173-A (JP)
Title: Input editor
Inventor: OONISHI YOSHIO
IPC: G06T11/60
Filed: 1984-04-25
Abstract: PURPOSE:To reduce the number of times of switching of a picture plane and to improve the input of a document and the operating efficiency of editing work by allowing a curser position change storing means and a position indicating mark position storing means to operate both an input editing picture plane and a layout picture plane. CONSTITUTION:A cursor movement key on a keyboard 1 is depressed to change the cursor position of a layout cursor position change storing means 4 and display the changed cursor position on a display device 13. Then, a position indicating mark is inputted through the keyboard 1 to store the mark position in the position indicating mark position storing means 18 and then display the mark position on the device 13. While observing the device 13, the cursor is moved on the position where the position indicating mark is displayed by depressing the cursor moving key and the cursor position in the cursor position change storing means 5 is changed and displayed on the device 13. When characters are inputted from the keyboard 1 and transmitted to an input editing means 8, the means 8 writes the data on a position of a document memory which is indicated by the means 5, and after the check of the data on the device 13, said operation is repeated.
Patent JP-S5510375-A (JP)
Title: Welding method
Inventor: YANO MITSURU
IPC: B23K9/02
Filed: 1978-07-11
Abstract: PURPOSE: To execute the welding work with high reliability using the comparatively cheap welding electrode, by plug welding the bored material of spheroidal graphite cast iron to the steel base parent metal with plural layers of deposited metal obtained by using the austenitic stainless steel electrode supplying the welding heat input smaller than that for the first half, for the latter half.  
     CONSTITUTION: When the material 3 of the spheroidal graphite cast iron, provided with the through hole 2, is plug welded to the steel base parent metal 1 forming plural layers of deposited metal 4, 5, using the austenitic stainless steel electrode, the welding heat input to form the deposited metal 5 at the latter half is controlled so as to be smaller than that for the deposited metal 4 at the first half. According to this method, the generation of the weld defects is prevented, and the reliability of the welding work is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63249975-A (JP)
Title: Magnetic disk controller
Inventor: TOMIOKA MASAMI
IPC: G06F3/06
Filed: 1987-04-06
Abstract: PURPOSE:To prevent data from being destroyed with write to a program area or the like due to a software bug by providing a write inhibit track setting circuit, a write track designating circuit, and a comparator circuit. CONSTITUTION:First, a write inhibit track is set to a write inhibit track setting circuit 201 and write inhibition is indicated. In the case of write access to a magnetic disk device 101 by higher software from a higher controller 102, the track is outputted to a write track designating circuit 202. If the output result coincides with the inhibit track set to the write inhibit track setting circuit 201, the output indicating this coincidence is outputted from a comparator circuit 203 and an inhibit indication, namely, write inhibit flag is set to a write inhibit flag circuit. Thus, destruction of data important with respect to hardware is prevented.
Patent JP-H10261452-A (JP)
Title: Multiconductor connector
Inventor: IKENAKA KAZUO
IPC: H01R13/629
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of equally adding contact pressure to a large number of contacts arranged in a relatively wide area of an elastomer connector by using the elastomer connector fabricated of a metal finer wire buried in a silicon rubber. SOLUTION: This connector is constituted to produce horizontal movement of a cam slider 35 through a handle shaft 31, a pinion gear 33 and a rack 34 by rotating a handle 3 and to press a plug and a receptacle vertically for obtaining an uniform pressure force and pressing equally over the entire surface of an elastomer connector 51. Printed boards 68 and 69 of a connector are electrically connected through the elastomer connector 51, and an electrode arrangement is enabled at a high density. A shutter 61 capable of being opened/ closed is provided in the receptacle for the purpose of covering an electrode. The shutter 61 is automatically opened by inserting a plug to prevent unnecessary contact with the electrode. A connecting projection 21 provided in a plug housing 2 engages the shutter 61 to obtain a reaction force of a pressing force against the elastomer connector 51.
Patent JP-2000285673-A (JP)
Title: Semiconductor integrated circuit
Inventor: KITAMOTO AYAKO
IPC: G11C11/407
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction by suppressing occurrence of a power source noise and to make passessable sufficient voltage supply capability by generating a prescribed voltage with pumping timing being mutually different respectively. SOLUTION: The semiconductor integrated circuit is provided with an oscillation circuit 23 and plural voltage generating circuits 21. The oscillation circuit 23 generates a pulse signal OSC during an activating period of a control signal EN, the voltage generating circuits 21 generate the prescribed voltage V by receiving the pulse signal OSC. At the time, since each voltage generating circuit 21 is operated with pumping timing being mutually different respectively, the occurrence times of peak current of each voltage generating circuits 21 are mutually deviated. Consequently, the occurrence of a power source noise is lightened, and malfunction of an integrated circuit is prevented. Also, as voltage drop of a power source is lightened by deviating a occurrence time of a peak current, it is prevented that amplitude OSC of a pulse signal is made small.
Patent JP-S568661-A (JP)
Title: Soba miso (buckwheat miso) and its preparation
Inventor: TSUTSUMI SUKEYASU
IPC: A23L11/20
Filed: 1979-07-03
Abstract: PURPOSE: To prepare a soba miso (buckwheat miso) having a unique flavor and taste, by fermenting a mixture of soba koji obtained through inoculation of a seed koji into a boiled ground buckwheat seed with a boiled soybean and common salt.  
     CONSTITUTION: A ground buckwheat seed is uniformly sprinkled with water to give a moisture content of about 38%. The seed is then allowed to stand for about 1hr, boiled for about 30min, cooled and inoculated with a seed koji. After allowing to stand for a whole day and night, the seed is formed into a noodle to give a soba koji, which is mixed with a boiled soybean prepared by the conventional method, common salt and seed water (or soybean soup). The mixture is fermented and natured to afford the objective soba miso. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60229615-A (JP)
Inventor: SHIBAMA YASUYUKI
IPC: H02G7/00
Filed: 1984-04-26
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-S63262234-A (JP)
Inventor: KUNATSUTO ORABU NETSUSE
IPC: B65D65/42
Filed: 1988-04-06
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-2000235330-A (JP)
Title: Photoreceptor drum base material and photoreceptor drum unit
Inventor: IWAMOTO HISAO
IPC: G03G21/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To make a stable image free from defect by adopting a photoreceptor drum base material and the photoreceptor drum unit being light weight and simply manufactured for an electrophotographic device. SOLUTION: This photoreceptor drum base material, that is the material adopted for the photoreceptor drum 7, is slightly bent elastically in engaging with at least one of a hard member such as a hard developing roll 13 and the charging roll 13, and a hard cleaning blade. The drum is composed of a thin metallic cylindrical body with trimmed ends of by drawing-ironing molded body on an opening end part 2, and the tick part and/or the reduced diameter part. The photoreceptor drum unit 11 consists of an end part body 9 to which the short cylindrical part 9a is tightly inserted in the opening end part 2 and to the outside of which a ring body 8 is attached and the rotary shaft 10 that penetrates the end part body 9 with the same shaft as the photoreceptor drum 7.
Patent JP-S58201291-A (JP)
Inventor: TAKADA YOSHIYUKI
IPC: H05B6/78
Filed: 1982-05-19
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-S5311372-A (JP)
Title: Mechanism for dehumidification
Inventor: KOBAYASHI TAKASHI
IPC: F25J3/00
Filed: 1976-07-17
Abstract: PURPOSE: To discharge liquid out of the system there air to be humidified exists without lowering air tightness by means of a capillary substance inserted between the systsm and the outside when caused by condensation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08282556-A (JP)
Title: Split type elastic crawler
Inventor: UENO YOSHIRO
IPC: B62D55/253
Filed: 1995-04-11
Abstract: PURPOSE: To increase neither part in item number nor weight as the whole of an elastic crawler even if each connecting fixture is provided for each single piece of the split type elastic crawler. CONSTITUTION: A first connecting section 8a projected out in the belt longer direction is provided for one end side in the belt longer direction of each single piece 3 of a crawler, and a second connecting section 8b which is fitted in the first connecting section 8a in a dovetail shape, is provided for the other end side in the belt longer direction of the other single piece 3 of the crawler, the single pieces 3 of the crawler are connected by each connecting fixture 4 which buried in the belt width direction over the first connecting section 8a and the second connecting section 8b, in such a way as to be freely released, and each connecting fixture is located in the inside of each sprocket engaging section 5a at the first and second connecting section 8a and 8b so as to be provided. Furthermore, each rolling wheel passing through projection 11a for letting each rolling wheel roll, is integrally provided for connecting fixtures 4, and the rolling wheel passing through projections 11a are disposed at the right and left sides of each sprocket engaging hole 9.
Patent JP-H02264588-A (JP)
Title: Video signal generator
Inventor: IHARAKI MASAHIRO
IPC: H04N9/75
Filed: 1989-04-04
Abstract: PURPOSE:To measure the frequency characteristics of a video signal processing system based on a vector locus by setting a linear phase change of the waveform data in a phase transition area of the junction part between subcarrier signals. CONSTITUTION:A data processing part 1 sets a phase transition area of the junction part between subcarrier signals A and B. The amplitude of one of both signals A and B is set at a% by changing from 100% to 0% together with the amplitude of the other signal set at (100-a) % by changing from 0% to 100%. The sum of amplitudes of both signals is defined as the waveform data in the phase transition area. As a result, the hue is linearly changed to the signal B from the signal A. Then an analog signal having its phase changing continuously at a hue changing point is obtained when the waveform data is applied to a D/A converter 3 via a waveform memory 2.
Patent JP-H09250215-A (JP)
Title: Buried pipe joint
Inventor: WAKE ATSUSHI
IPC: E04D13/08
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To easily and certainly execute pipe joining work by forming a water dropping cylinder for inserting in a buried pipe on the bottom of a lower part of an inserting cylinder for inserting a vertical gutter, and vertically providing the water dropping cylinder at a position slightly shifted from the center of the bottom. SOLUTION: A buried pipe joint is made by press-forming a stainless steel plate, and its lower part has a shape widened through a curved part 16 formed in an inserting cylinder 1 and its lower part, and a cover part 11 is extendingly provided at a lower end and formed about cylindrically, and prevented from the invasion of but through a gap between the buried pipe E and itself and the splashing of rain water. In addition, an edge part 15 is provided on the upper end edge of the inserting cylinder 1 having an inserted vertical gutter B to reinforce the upper end edge, and when the vertical gutter B is inserted or it position is adjusted, the surface and painted face of the vertical gutter are protected.  An inner part between the curved part 16 and the cover part 11 is provided with the bottom 12, and the water dropping cylinder 14 is vertically provided at a position shifted from a central part on the bottom 12, and rotated centering around the vertical gutter B to facilitate the adjustment of the position of the water dropping cylinder 14.
Patent JP-S5610580-A (JP)
Title: Polysulfide sealant composition
Inventor: KUBO SHIYOUICHI
IPC: C08L81/00
Filed: 1979-07-06
Abstract: PURPOSE: To provide titled compsn. which excels in adhesiveness and does not contaminate an emulsion coating film or an acrylic elastic coating film, by a method wherein a specified adhesiveness-imparting agent is blended with a liquid polysulfide polymer.  
     CONSTITUTION: A 1, 3-pentadiene polymer having an average MW of 300W10,000 and a viscosity of 20W50,000cps. at 30°C is reacted with H 2 O 2  in the presence of a lower carboxylic acid to produce (a) a 1, 3-pentadiene polymer contg. epoxy gp. The product (a) is reacted with acrylic acid to produce (b) a modified pentadiene polymer. One mole of an unsaturated dibasic acid (or anhydride) is reacted with 1.8W2.2mol of a trivalent alcohol having not less than four carbon atoms and 3.8W 5.0mol of (meth)acrylic acid to produce a liquid polyfunctional oligomer. 1W 10pts.wt. of (A) an adhesiveness-imparting agent consisting of (a) the 1,3-pentadiene polymer contg. epoxy gp. or (b) the modified pentadiene polyme, and/or (B) an adhesiveness-imparting agent consisting of the liquid polyfunctional oligomer, are blended with (C) 100pts.wt. of a liquid polysulfide polymer having reactive polymercaptan and gp. and a MW of 500W4,000. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06303608-A (JP)
Title: Scrambler
Inventor: KATSUTA NOBORU
IPC: H04N19/50
Filed: 1993-04-13
Abstract: PURPOSE:To provide the scrambler making effect control over compression data including especially a variable length code in a scrambler scrambling signals to limit a person for reproducing digitally coded signals. CONSTITUTION:A code detector 1 detects it to which information an input bit corresponds, and a control circuit 2 controls a signal changeover device 3 to send a signal to an exclusive OR device 6 or cyclic shift device 5 in the case of a coded block pattern signal and allows a random number generator 4 to provide an output of random numbers whose number is required for scrambling and uses the cyclic shift device 5 or the exclusive OR device 6 to convert a coded block pattern signal into a coded block pattern signal in which number of blocks equal to number of blocks coded in a block group represented by the coded block pattern signal is coded.
Patent JP-S6046240-A (JP)
Inventor: TAKIGUCHI HIDEKI
IPC: B21D31/00
Filed: 1984-04-28
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-S5711935-A (JP)
Title: 4'-alkyl-1'-cyclohexene-1'-yl-4-methoxybenzene
Inventor: SUGIMORI SHIGERU
IPC: C07C67/00
Filed: 1980-06-25
Abstract: NEW MATERIAL:A 4'-alkyl-1'-cylohexene-1'-yl-4-methoxybenzene shown by the formula(R is 1-10C alkyl).  
     EXAMPLE: 4'-Pentyl-1'-cylohexene-1'yl-4-methoxybenzene.  
     USE: A low-viscosity liqyid crystal substance. Having low visconsity about 25 cp at 20°C, low nematic-transparent point, good compatibility with other liquid crystal compound, capable of lowering the nematic-transparent point without reducing the visconsity, and useful as a component for a liquid crystal composition.  
     PROCESS: As shown by the reaction formula, 4-methoxybenzene bromide is reacted with metal magnesium, to give a compound, which is reacted with a 4-alkylcyclohexanon to form a 4'-alkyl-1'-cyclohexane-1'-ol-4-methoxybenzene. This compound is then dehydrated with acidic potassium sulfate, to give a compound shown by the formula. 
     COPYRIGHT: (C)1982,JPO&Japio