baber/WOPTO huggingface dataset:
Patent JP-S6031361-A (JP)
Title: Half tone recording system by thermal recording
Inventor: MORI MASAAKI
IPC: B41J2/36
Filed: 1983-07-31
Abstract: PURPOSE:To conduct accurate gradation recording by applying correction by heat history in response to a recording data of a preceding line and adjusting applied pulse number depending on the presence of recording data. CONSTITUTION:Data (m'), (n) for correcting heat history are stored in an area of gradation ''0'' on a table of a correction RAM2. The data (m'), (n) are formed by Fig. A depending on the relation between the data (m) on the preceding line and the data (n) of the next line. In forming the data (m'), (n) as shown in Fig. A, a line (c') is energized from a room temperature, a line (a') is energized with the presence of heat history of the preceding line and it is not required to energize lines (b'), (c'). Thus, when the gradation is at ''0'' in an RAM2, i.e., (m'), (n) are ''0'', then the heat history of the preceding line is left and correction is required. Two-pulse of gradation ''0'' and 3-pulse of gradation ''1'' are applied to the table of a correction ROM5. Further, when the gradation ''0'' of the RAM2 is at ''0'' and a heat history exists, 3 pulses are given until the energizing of the gradation ''1'' is finished and when at ''1'', 5 pulses in total are applied by the control.
Patent JP-S5567392-A (JP)
Title: Circulation type treatment method for livestock droppings
Inventor: OOTSUBO TOUICHI
IPC: C05F3/00
Filed: 1978-11-16
Abstract: PURPOSE: To attain the enhancement of treatment performance, the solution of offensive odor problem, and the reduction fo installation cost by using a system in which the cleaning of wastes, the solid-liquid separation of wastes-circulating water mixture, the maturing of separated liquid, and the circulation of aerated liquid to livestock droppings ditch are repeatedly carried out.  
     CONSTITUTION: The livestock droppings dropped in the ditch 2 are sent to the preliminary tank 5 by the circulating water 20, and the mixture of droppings and circulating water in the tank is then sent to the solid-liquid separator 7 to separate the mixture into solids and liquid. The solids are taken out as a compost and only the separated liquid is sent to the aeration tank 12 where it is fermented under an enclosed aeration condition. And, a part of the aerated liquid is sent to the storage tank 15 in much the same amount as the amount of freshly separated liquid to be sent subsequently, and a part of the aerated liquid in the storage tank 15 is circulated as a circultaing water to the droopings ditch. By repeatedly conducting these processes properly, the droppings discharged from the livestock fram can be treated by a circulating manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6119454-A (JP)
Title: Preparation of protein hydrolyzate
Inventor: OOTA TOKUTSUGU
IPC: A23J3/34
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a low-molecular-weight protein hydrolyzate useful as a nutrient through a tube, etc. easily, by adding a protease to a protein in an aqueous medium, dialyzing the reaction solution during hydrolysis. CONSTITUTION:(A) A protein (e.g., whey protein) is dissolved in an aqueous medium, and (B) a protease (fungous protease of the genus Aspergillus) is added to the solution. Then, for example, the reaction solution during hydrolysis is brough into contact with one side of a dialysis membrane, a recovered solution is brought into contact with the other, and at least one of the reaction solution and the recovered solution is circulated. Then, a protein hydrolyzate formed in the reaction solution is gradually transferred to the recovered solution and re- covered.
Patent JP-H08324739-A (JP)
Title: Conveyer device for article carrying by conveyor belt, etc.
Inventor: TRIEB HERBERT
IPC: B65G21/04
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor system having a conveyor belt having the comparatively slight tensile strength without arranging closely spaced support rollers or the other support devices inevitably requiring a large structural cost. SOLUTION: This conveyor system has an endless conveyor belt 4 including two spaced support tracks 1a, 1b, 2a, 2b and beams mutually spaced in the transport direction, and rollers 6 guided along the support tracks are arranged on the lateral directional end. In the two support tracks, one is arranged on the other, and the tracks include supporting support cables 1a, 1b, 2a, 2b for supporting the rollers 6 on the tracks to thereby transmit weight of the conveyor belt 4 to the support cables 1a, 1b, 2a, 2b.
Patent JP-H11324612-A (JP)
Title: Liner structure of gas turbine
Inventor: MIZUTANI TETSUYA
IPC: F01D9/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent vibration so as to release thermal stress without complicating a structure, and without increasing costs. SOLUTION: A wall thickness of a tip end part of a main flow ring 11 in a liner 10 of a high pressure turbine side is thickened as a wall thickness part 13 so as to increase a heat capacity, and heat responsiveness is delayed. A forward supporting part 12a for supporting the main flow ring 11 of the liner 10 in a radial direction is arranged near a blowout part 7 of secondary air, and a temperature difference is set in a small level by a film cooling effect by blowout of low temperature secondary air from a compressor. By those assemblies, thermal stress is released, and the structure is simplified without increasing costs and without generating vibration.
Patent JP-S5664528-A (JP)
Title: Digital transmission system
Inventor: NAKAMURA MAKOTO
IPC: H04B1/62
Filed: 1979-10-31
Abstract: PURPOSE:To improve the quality of the voice to be demodulated and reproduced, by adding the pre-emphasis circuit and the deemphasis circuit to the digital modulator and the digital demodulator at the transmission and reception sides. CONSTITUTION:The high-band component is emphasized through the pre-emphasis circuit 11 for the input signal e.g. the voice signal led to the input terminal 1 at the transmission side 10. This voice signal is then converted into the digital signal by the digital modulator 12 to be transmitted to the transmission line 3 through the output terminal 2. The digital signal transmitted to the input terminal 4 at the reception side 20 from the transmission side 10 via the line 3 is converted into the analog signal through the digital demodulator 21 and then demodulated. The low- band component is emphasized for the demodulated signal at the deemphasis circuit 22. Thus the emphasized signal is extracted at the output terminal 5 in the form the reproduced signal.
Patent JP-H06344635-A (JP)
Title: Thermal radiation structure of dot printing head
Inventor: UCHIDA TAKAO
IPC: B41J29/377
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a dot printing head thermal radiation structure for raising a throughput by reducing the thermal interaction of a heat generated from a driving element with a heat generated from a driving circuit during the printing. CONSTITUTION:A head substrate 16 is securely bonded to a heat sink 31 so that an exposed part 19a of a heat spreader 19 mounted on the head substrate 16 for releasing a heat of a chip 18 of a wire driving circuit can be exposed from the heat sink 31 for releasing a heat of a demagnetizing coil 23 of a dot printing head 30.
Patent JP-H09307396-A (JP)
Title: Structure and method for sealing electronic part
Inventor: MAESAKA MICHINOBU
IPC: H01L23/02
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To improve productivity be suppressing the deviation of a cap at the time of hardening a sealing adhesive. SOLUTION: An electronic part element 5 is mounted on a substrate forming electrode patterns 2 and 3, and the cap 11 covering this electronic part element 5 is adhere-sealed onto the substrate 11. A pressure sensitive adhesive 12 is applied onto the cap adhesion part on the substrate 1, and an adhesive for sealing 13 is applied to the opening part of the cap 11. The opening part of the cap 11 is pressed to the cap adhesion part of the substrate 1 to temporality fix the cap 11 onto the substrate 1 by the pressure sensitive adhesive 12. After then the adhesive for sealing 13 is hardened to adhere-seal the substrate and the cap 11.
Patent JP-S5930749-A (JP)
Inventor: ISOZAKI HIROSHI
IPC: F16L58/04
Filed: 1982-08-16
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-H01310563-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI MASAO
IPC: H01L23/04
Filed: 1988-06-08
Abstract: PURPOSE:To prevent the occurrence and stretching of a crack in junction interfaces by a method wherein the junction interfaces, which are joined with a sealing medium, are each formed into a rough surface, are joined with the sealing medium and are sealed. CONSTITUTION:Each joint part of a cover 1, a stand 2 and lead frames 3 is formed into a rough surface by a sandblasting treatment, a chemical etching treatment and so on. Accordingly, the adhesive force at the junction interfaces is improved by an anchor effect compared to that at the existing smooth junction interfaces. Thereby, the resistance to a thermal stress is improved, the generation of a crack in the interfaces is suppressed and the reliability of a device to be used as a semiconductor device is improved. Moreover, even in case a crack is caused in the junction parts, there is an effect for obstructing the stretching of the crack by the roughness of the junction parts and the prevention of a trouble due to a crack is also possible.
Patent JP-S5842822-A (JP)
Title: Bearing clearance regulator
Inventor: KAWAI JIYUICHIROU
IPC: F16C25/02
Filed: 1981-09-09
Abstract: PURPOSE:To simplify the regulating work by protruding the opposite end to the contact section of a push bolt for regulating the bearing clearance to the outside of an oil tank. CONSTITUTION:A support section 21 is formed on the outside wall plate 11 of an oil tank 3, and a through hole 22 is bored on the support 21 in the axial direction of a main shaft. A nut 23 is fixed to the inside end section of the through hole 22 and a seat member 24 is wound at the outside end section. A push bolt 25 is screwed into the nut 23, and the rear end section of the push bolt 25 is protruded to the outside of the oil tank 3. According to this constitution, the clearance work can be performed at the outside of the oil tank.
Patent JP-S6384-A (JP)
Inventor: NISHINA KOICHI
IPC: B65D83/00
Filed: 1986-06-17
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-S6118414-A (JP)
Title: Dust collecting method and its apparatus
Inventor: YAJIMA KENICHI
IPC: B01D50/00
Filed: 1984-07-06
Abstract: PURPOSE:To enable the use of high-temp. gas in a dust collecting method of waste gas by separating the coarse granular dust contained in the waste gas, forming the coarse granular dust layer with using it and passing the dust-laden waste gas therein to collect the fine granular dust. CONSTITUTION:Waste gas is introduced from an inlet 6 of the dust-laden waste gas and the coarse granular dust is separated with a cyclone 13 and subjected to gravity-fall between the supporting plates 16 and a neck part 2 to form the first and second coarse granular dust layers 21, 22 and the dust is discharged continuously or intermittently with the discharges 23, 24. The waste gas wherein the coarse granular dust has been removed therefrom is advanced to the direction shown by arrow and the fine granular dust is removed by the filtration in the first and the second coarse granular layers and the purified gas is discharged from an exhaust port. In this method, partition boards 25 and provided to prevent the waste gas from being passed through the exhaust port directly.
Patent JP-H03214579-A (JP)
Title: Post type contact shoe
Inventor: JIEEMUZU POORU SHIYORUTSU
IPC: H01R12/52
Filed: 1990-05-30
Abstract: PURPOSE: To make through holes smaller and through hole intervals narrower by making a post portion where adjoining sides are nearly perpendicular to each other and flat and corners are machined to an arc shape contact with a flat contact surface of an elastic contact arm of a receptacle type contact. CONSTITUTION: A main body 120 of a square post type contact portion 102 is installed in a through hole 40 of a circuit board 12. An outermost portion of a smooth, nearly arc-shaped comer 110 is brought into close contact with a wall surface of a hole forming the longest diagonal with a size L. A central portion 122 is left as a flat side surface so as to be united with an inside contact surface 124 of an elastic contact arm 126 of a receptacle contact portion 24. Here, only the center of the side of the square post is utilized as an electrical connection and the diagonal reduces. As a result, through holes are reduced and through hole intervals are narrowed.
Patent JP-H09104735-A (JP)
Title: Hydroxymethyl quinuclidine catalyst composition for producing polyurethane foam
Inventor: MAAKU RIIOU RISUTEMAN
IPC: C08G101/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To produce a malodor-free, lowly volatile and intoxic hydroxymethylquinuclidine catalyst by using specified compounds.  
     SOLUTION: At least one compounds selected from among compounds of formula I (wherein R is H, methyl or hydroxymethyl) and compounds of formula II is mixed with at least another tert-amine and an organic tin or metal carboxylate urethane formation catalyst to obtain a hydromethylquinuclidine catalyst composition. An organic polyisocyanate is reacted with a polyol in the presence of 0.1-10 pts.wt., per 100 pts.wt. polyol, above catalyst composition, a blowing agent and a cell stabilizer. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H09325586-A (JP)
Title: Developing method
Inventor: OKUYAMA HIROE
IPC: G03G15/08
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a developing method capable of obtaining stable image density without the occurrence of a ghost and fogging over a long period, maintaining high image quality over a long period and capable of preventing toner from being melt-stuck to each member and preventing the occurrence of filming. SOLUTION: In this method, developer 5 is supplied on a developer carrier by a developer supply roll 3 which is positioned adjacent to the developer carrier, and a developer layer with prescribed electrostatically charged quantity and layer thickness is formed by a controlling member, and a latent image on a latent image carrier is developed. In this case, the developer supply roll 3 functions as a roll for supplying new developer and removing unused developer, and the replacing ratio of the developer is set >=85%. Besides, the rotating direction of the developer supply roll 3 is opposite to the rotating direction of the developer carrier at a contact part, and it is preferable that a width of the contact part of the developer supply roll 3 and the developer carrier is set within 1.5 to 30mm.
Patent JP-2000328849-A (JP)
Title: Ventilating structure for door body
Inventor: KATO JUNICHI
IPC: E06B7/10
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating structure for a door body, which has a ventilating opening formed by separating a pair of vertically divided upper and lower members, and is provided with a ventilating rail obtained by attaching a rocking plate which can close the ventilating opening, to either the upper member or the lower member, wherein assemblage of the ventilating rail is facilitated, and installation work of the ventilating rail to the door body is facilitated. SOLUTION: A connecting member 50 connecting an upper member 30 and a lower member 40 to each other is attached to each of longitudinal ends of the upper and lower members 30, 40, and the connecting member 50 is provided with a guide piece which can be inserted into a panel groove which is concavely formed in a stile of a door body. Further, an opening/closing knob 31 is provided, which can rock a rocking plate 60 between a position in which the ventilating opening 21 is closed and a position in which the ventilating opening 21 is opened. Still further, the connecting member 50 is provided with a biasing piece 54 for biasing the rocking plate 60 on a side closer to the closed position.
Patent JP-2000326255-A (JP)
Title: Nail feeding mechanism for nailer
Inventor: AIHARA YASUNOBU
IPC: B27F7/13
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To feed nails stably at all times regardless of use of slantwise linked nails. SOLUTION: This nail feeding mechanism is constituted by rotatably forming a feeding claw member 12 at the front end of a feed piston rod 10 of a cylinder device 8 disposed so as to advance and retreat from/into a feed passage 7, which is formed to deliver linked nails 6 with the bodies (a) of a plurality of nails linked in parallel slantwise to a nose part for driving from a magazine, and by spring-energizing the feeding claw member 12 so as to enter the passage 7 at all times and engage with the licked nails 6, whereas a nail feeding mechanism for a nailer includes a rotating supporting shaft 18 of the feeding claw member 12 set in parallel to the axis (a) of the linked nail 6.
Patent JP-S6032661-A (JP)
Inventor: TAKAGI SHIGEHIRO
IPC: B32B7/06
Filed: 1983-08-01
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-S63309371-A (JP)
Title: Brazing method
Inventor: EHASHI NOBUTOSHI
IPC: H05K3/34
Filed: 1987-06-08
Abstract: PURPOSE:To improve the quality in brazing by providing a band pass filter transmitting only the radiant ray in specific wavelength arranging an infrared detecting element as well and controlling light radiation by detecting the melting state of a brazing filler metal. CONSTITUTION:The xenon lamp 21 radiating the light for heating for the creamy solder 11 of a brazing part is provided and brazing is executed by controlling a shutter 18 by its opening and closing. In this case, the band-pass filter 13 transmitting only the radiant ray in 5-8mum wavelength radiated from a brazing filler metal and a pyroelectric element 14 are arranged near the creamy solder 11. When the solder 11 is heated and melted, the infrared ray in 5-8mum wavelength is radiated according to the temp. variation thereof and a control circuit 30 detects the melting state via the filter 13 and pyroelectric element 14, controlling the brazing. Due to the light radiation amt. being always controlled properly the quality in brazing is improved.
Patent JP-H0438622-A (JP)
Title: Optical disk data alteration checking system
Inventor: MIYATA TAKAHIKO
IPC: G11B7/004
Filed: 1990-06-01
Abstract: PURPOSE:To easily check alteration and the validity of data by recording recording data and check data obtained by inverting all bits at the time of recording data on an optical disk. CONSTITUTION:When data is recorded on an optical disk 12, check data obtained by inverting all bits of write data 1 is generated by a data inverting mechanism 10 and is written on an optical disk recording part 13 of the optical disk 12 together with write data 1 by an optical disk write mechanism 11. Consequently, inversion relations of '0' and '1' of all bits between a data part 14 and a check data part 15 are broken if data is altered, and these relations are checked to check whether data is altered or not.
Patent JP-S5844613-A (JP)
Inventor: UCHIYAMA TAKESHI
IPC: H01F6/00
Filed: 1981-09-08
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-S5929910-A (JP)
Title: Burner
Inventor: GOTOU SHINTAROU
IPC: F23C99/00
Filed: 1982-08-12
Abstract: PURPOSE:To perform complete combustion through combustion of a liquid fuel with a high efficiency, by a method wherein a magnetic field or an electric field is generated at a burner part, and this facilitates activation of the sprayed liquid fuel at the burner part and decomposition of it into a low carbide component. CONSTITUTION:With a switch turned ON, an oscillator 2, a blower 5, and an ignition circuit 14 are activated. Petroleum in a spraying tank 1 is then irradiated with ultrasonic wave from an ultrasonic oscillator 3, while the petroleum, brought to a sprayed stated, is fed in a combustion case 9 after passing through a sprayed fuel conduit pipe 10 as it is mixed with the air fed from the blower 5, and the mixture is jetted ahead through combustion holes 12 in a burner part 11 for firing by means of an ignition plug 13 for combustion. A magnetic field as shown by a broken line is generated in the combustion hole 12, and the magnetic field is exerted on liquid drops 15 of the sprayed petroleum. Thereby, the magnetic moment of a high carbide component in the petroleum is activated, while the decomposition of the liquid fuel into a low carbide component is promoted to heighten a combustion speed and a flame temperature, resulting in the promotion of complete combustion of the liquid drops 15 and improvement of an efficiency.
Patent JP-S5665104-A (JP)
Title: Zoom lens
Inventor: YONETANI HIDEHO
IPC: G02B7/105
Filed: 1979-11-01
Abstract: PURPOSE: To ensure an ideal extent of extension for the purpose of close-up photographing in all states, in zooming of a zoom lens, by changing the extent of lens extention at the time of close-distance photographing.  
     CONSTITUTION: Out of the moving loci of the front group lens 1 and rear group lens 2 of a 2-group zoom lens, A is the state of telephoto, B intermediate and C a wide angle. The close-up photographing of this zoom lens is carried out by extending said lens 1 to the subject side, wherein when the extent of movement of the front group lens from the state of A of, for example, the extent (l) of extention at which the close-up photographing free from vignetting of lens may be made up to a desired zooming state is defined as (m), (l+m) is kept constant. Namely, the extension threshold of the front group lens for the purpose of the close-up photography shown by alternate long and two short dashes lines becomes constant with respect to the stationary part of the lens barrel. In concrete, the zoom lens consists of a cam barrel 6 which is rotated by the zooming operation, and a longitudinal groove barrel integral with the lens barrel, and the grooves 6a, 8a carry the front group lens and the grooves 6b, 8b the rear group lens. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5846278-A (JP)
Title: Quick valve closing apparatus for propane gas cylinder
Inventor: WATANABE HISASHI
IPC: F17C13/04
Filed: 1981-09-10
Abstract: PURPOSE:To enable to attach the shaft of a handle actuating member fixed to the handle for actuating a valve of a gas cylinder with ease to the gas cylinder without changing the gas piping, by employing such an arrangement that the turning of the shaft is controlled by a spring which urges the shaft to turn the same in one direction. CONSTITUTION:The pin 8 of a handle actuating member 7 having a handle 9 is fixed to the valve actuating handle 3 of a gas cylinder 2, and a shaft 9 is supported in a freely rotatable manner by a frame 10, which is fixed to the gas cylinder 2 by an adjustable member 18, arcuate guide 19, rod 23, post 26, etc. The inner end of a spring 11 is fixed to the shaft 9 while the outer end of the spring 11 is fixed to the inner wall surface of the frame 10. Normally, turning of the shaft 9 by the spring 11 is prevented by a shaft locking and releasing means 12. However, when a signal is given from a gas-leakage detector, a solenoid 16 is energized and a pawl 14 is disengaged from a ratchet wheel 13, so that the shaft 9 is turned in a direction B by the spring 11. This causes turning of the handle 3 in its closing direction by the pin 8 of the member 7, and the valve is closed quickly.