baber/WOPTO huggingface dataset:
Patent JP-H0933140-A (JP)
Title: Piping unit for heat pump type air conditioner
Inventor: SATO TOSHIKAZU
IPC: F25B41/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance ease and productivity of assembling work of an outdoor unit and realize a compact, thin-sized outdoor unit by improving ease of welding work on piping of a refrigerant control member. SOLUTION: A base plate 10 is formed by joining two pieces of side plates at their back faces having specified portions protrusively worked, a refrigerant passage 13 is formed by the protrusively worked portions of the two side plates on the base plate 10, a refrigerant control member is connected to the refrigerant passage 13 and is secured as an integrated part to the base plate 10, a piping port for piping a refrigerant cycle is provided in the refrigerant passage 13, a pair of air conditioning service valves 6, 7, which are parallelly spaced apart, are integrally formed on a mounting plate 8 to be mounted on an outdoor unit by fastening bolts. A piping unit is constructed in such a manner as to connect within-the-unit ports of each of the air conditioner service valves 6, 7 to the refrigerant passage 13 from under a bottom side of the mounting plate 8.  The mounting plate 8 is secured to the outdoor unit and the base plate 10 is stored in an interior of the outdoor unit before assembly.
Patent JP-2000045468-A (JP)
Title: Gutter support
Inventor: TAKAYAMA MASAYOSHI
IPC: E04D13/072
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a gutter support which surely and firmly positions and fixes a gutter support main body in a desired position of a fitting rod by a simple operation. SOLUTION: A gutter support is so constituted that both of a gutter support tool main body 1 and a fitting rod 11 are fixed by a rotational movement operation of a lock lever 17 provided in a coupling body 13. In this case, a lock lever 17 is provided in the lower part of the coupling body 13, a plate 24 having a lock lever sliding inclination part 30a which makes the fitting rod 11 and the gutter support main body 1 to approach to each other by rotational movement operation of the lock lever 17, a plurality of recessed/projecting parts 10 are formed in opposite to each other in the inside face of a long hole 9 in the longitudinal direction, and a projection 28 which can be engaged with the recess part 10b of the long hole 9, when the fitting rod 11 and the gutter support main body 1 are approached to each other via the rotational movement operation of the lock lever 17,  is provided at least, either one of the plate 24 or the fitting rod 11.
Patent JP-H1055722-A (JP)
Title: Cabtire cable drain structure
Inventor: TSUKAMOTO SHOJI
IPC: H01B7/28
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To constitute drain structure for simply, surely exhausting rainwater penetrated in an envelope of a cabtire cable on midway of the envelope, and reduce cost by making an additional member unnecessary. SOLUTION: A cabtire cable 36 formed by bundling a plurality of single wire harnesses 37, then, cylindrically covering the bundled harness 37 with an envelope 36a is used as a cable which outputs an instruction signal from a control box 31 to a control bulb. Each single wire harness 37 introduced from the envelope 36a is connected to upper and lower terminals of a control bulb through a waterproof connector. An exposure part 39 where the envelope 36a is peeled off so that each single wire harness 37 is annularly exposed outward is formed in a control box 31 side part of the envelope 36a housed in the side position of a control box 31, and water penetrated along between single harnesses 37 in the envelope 36a from the single wire harness 37 introducing part of the envelope 36a is exhausted from an exposed part 39.  The exposed part 39 is formed in a waterproof connector side lower than an upper end turned up part 40 of a control box 31 side part of the envelope 36a.
Patent JP-H1043631-A (JP)
Title: Air cleaner
Inventor: MOGI KANJI
IPC: B03C3/40
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an air cleaner in which electrode plates are cleaned easily by providing an ionization part for ionizing dust particles in an air flow and a single pair of an application electrode plate and a dust collection electrode plate which is arranged downstream from the ionization part and constitutes a dust collection part and supporting one electrode plate freely openably in a casing. SOLUTION: A lower part opening 2 and an upper opening 3 are formed in the front lower part and the front upper part of a thin casing 1, respectively, and an ionization part 6 is arranged in the lower part of an air passage P ranging from the opening 2 to the opening 3. The part 6 equipped with an ionization wire 6a and a pair of counter members 6b ionizes dust in air, and an air flow K is generated by ion wind. A dust collection part 7, which is arranged in the air passage P, is composed of a pair of application electrode plate 8 and a dust collection electrode plate 9 which are arranged in parallel. The plate 9 is fixed opposite to the plate 8 on the back 5 a of a front door 5 so that plates 8, 9 are made open only by opening the door 5, facilitating the cleaning of the plates 8, 9.
Patent JP-S6367425-A (JP)
Title: Magnetic sliding device
Inventor: TANAKA HIROSHI
IPC: F16C29/00
Filed: 1986-09-05
Abstract: PURPOSE:To slide a sliding unit to be moved by small force, by applying a load to be balanced with attracting force of a magnet while holding a condition that the sliding unit is brought into contact with a rail, in the case of a magnetic sliding device applicable to a scanner or the like in a copying machine. CONSTITUTION:A magnet 2 is brought into attractive contact with a rail 1 of ferromagnetic material through a thin sliding piece 3, and a load 4 is applied weighing almost equal to so as to resist against attracting fore of the magnet 3. And an auxiliary sliding piece 7 is integrally mounted with the magnet 2 through a holding fixture 5 spacing a fine clearance 8 with the rail 1 in an opposite side to the magnet 2 for the rail 1. In this way, remarkably small friction resistance is attained for the sliding piece 3 or the auxiliary sliding piece 6 to slide with the rail 1. That is, the magnet 2, which is brought into attractive contact with the rail 1 through the sliding piece 3, moves sliding in a vertical direction with the surface of paper. Here the weight 4, which is designed so as to weight almost equally to the attracting force of the magnet 2, permits very small friction force of sliding to be obtained.
Patent JP-S5999323-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: MIURA KAZUHIKO
IPC: F02D35/00
Filed: 1982-11-30
Abstract: PURPOSE:To siplify a circuit constitution and to improve performance, by providing a bypass filter resistor element in parallel with piezoelectric elements between the piezoelectric elements and a output signal taking out terminal, and providing a low pass filter resistor element in series with the piezoelectric elements. CONSTITUTION:A knocking detector has a constitution, wherein a carbon resistor is sealed in a through hole, which is a signal taking out path that is provided in a metallic disk member. The pressure pulsation generated in an engine block is transmitted to a housing 1. Piezoelectric elements 2a and 2b, which are provided between a weight 5 and the housing 1, are deformed in response to the pulsation. A voltage is generated in an electrode plate 3. The voltage signal is sent to an ignition timing control device through a lead wire 16, a connector pin 11b, a carbon resistor 12, and connector 11a. During this period, frequency components less than 6kHz and more than 20kHz are attenuated by a bandpass filter circuit, which is formed by the electrostatic capacity of the piezoelectric elements and the shielded wire and the resistor 12, and only the knocking frequency component is taken into a control device.
Patent JP-H0537007-A (JP)
Title: Optical semiconductor device and manufacture thereof
Inventor: SUGA KAZUHIKO
IPC: H01L21/302
Filed: 1991-07-26
Abstract: PURPOSE:To provide a manufacturing method which is able to obtain an accurate spherical surface effectively in a smaller number of steps by forming a multilayer mask on a substrate, subjecting the substrate to vapor phase etching, and removing the mask by selective etching. CONSTITUTION:Different films are alternately and repeatedly formed on one surface of an InP substrate 1 to form a mask layer 10 of a multilayer structure. The mask layer is higher in the central portion and has a top layer 20. After the layer 20 is used as a mask to etch the surface of the substrate, it is remove by wet etching. Then, the film 10 is used as a mask to etch the surface of the substrate so that a circular step 1a may be formed outside the masking film 10. When the etching of the substrate and the selective etching of the masking layer 10 are repeated, the edge of the circular step on the substrate is gradually removed and smoothed. Finally, the substrate is immersed in an etching bath 30 to make the surface more smoothly.
Patent JP-S5998994-A (JP)
Inventor: KURIMOTO NAKATOMI
IPC: E21B7/24
Filed: 1982-11-30
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-S6270607-A (JP)
Title: Cam shaft bearing part of internal combustion engine
Inventor: HASHIMOTO MASAYUKI
IPC: F01L1/04
Filed: 1985-09-25
Abstract: PURPOSE:To facilitate the formation of a cam-shaft bearing part and the assembly of an internal combustion engine by forming an opening part in a cylinder block, and housedly fixing a cam-shaft bearing part formed separately from the cylinder block to this opening part. CONSTITUTION:In a cylinder block 1, an opening part 3 and a space 4 are formed beneath the lower part of a push rod 2 which is provided so as to be vertically movable, and a cam-shaft bearing part 10 formed separately is housed in this space 4. And the cam-shaft bearing part 10 supporting a cam shaft 5 connects a plurality of cam-shaft bearings, and a cam-shaft bearing part solid cover 12 formed integrally from the same material as the bearing member is positioned by knock pins 15 and then is fixed to the cylinder block 1 by means of bolts 13. Further, in the cover 12, a lubricating oil passage 14 is provided, enabling the supply of lubricating oil to the bearing part 10 according as the engine is operated.
Patent JP-S58114427-A (JP)
Title: Manufacture of x-ray mask
Inventor: OKADA KOUICHI
IPC: H01L21/027
Filed: 1981-12-28
Abstract: PURPOSE:To obtain the metallic mask for a fine pattern, while preventing the exfoliation of a medium metallic film mask pattern, by a method wherein, when converting a pattern image-drawn on a resist into a metallic film pattern, with the resist pattern as a mask, a metallic film previously formed on the upper surface of a thick organic film is processed by a dry etching. CONSTITUTION:On an Si wafer 1, an SiN film 2 is produced by a CVD method, then a film 3 of Ti and Au serving as a plating base is adhered thereon, further a polyimide film 4 is applied and baked at a high temperature, and thereafter a carbon film 47 and an Al film 36 are laminated thereon resulting in adhesion. Next, a fixed pattern resist film 5 is provided on the film 36, then, with it as a mask, the film 36 is processed by a reactive sputter etching used with CCl4 into a medium mask 37, and, with it as a mask, an etching is performed, accordingly a pattern 7 constituted of a polyimide film 4 is obtained. thereafter, an X- ray mask constituted of the film 3 is formed by using the pattern 7 as usual.
Patent JP-H0258963-A (JP)
Title: Reader
Inventor: KINOSHITA YUSUKE
IPC: H04N1/12
Filed: 1988-08-24
Abstract: PURPOSE:To easily heighten the accuracy of the reading length of an original by electrically correcting the dispersion between the driving quantity of a motor and the carrying quantity of the original for each device even when the above- mentioned dispersion exists for each device. CONSTITUTION:While the driving quantity of a motor 4 to be electrically controlled by an original carrying control part 6 is corrected, the correction is executed under an approximately uniformly dispersed state in an original reading interval for one page. Consequently, even when the dispersion between the driving quantity of the motor 4 and the carrying quantity of an original 1 exists for each device, the dispersion can be electrically corrected for each device. Thus, the accuracy of the reading length of the original can be easily improved without depending on the accuracy of a mechanism part to influence a mass production aptitude and a cost.
Patent JP-H0531103-A (JP)
Title: Medical radiation image display device
Inventor: YANAGIDA AKIKO
IPC: G16H10/60
Filed: 1991-07-29
Abstract: PURPOSE:To enable the obtaining of an image output that allow the referring of information of a testee for assistance of a shadow reading physician in diagnosis efficiently with a simple construction of the apparatus. CONSTITUTION:This apparatus has a retrieving section 3 to retrieve a medical radiation image at an image memory section 1 sequentially based on information on a testee at a memory section for the information on the testee, a memory 4 for output images which stores an output image data having an image data sent from the retrieving section corresponding to an information data on the testee sent from a memory section 2 for the information on testee temporarily, and an image output section 5 to output the output image data sent from the memory for output images as combination of a visible image and a character and/or graphic image.
Patent JP-S6279977-A (JP)
Inventor: HOSHI AKIMITSU
IPC: B27F7/36
Filed: 1985-09-24
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-H0763287-A (JP)
Title: Lining pipe
Inventor: WATANABE MITSUHIRO
IPC: B32B15/085
Filed: 1993-08-25
Abstract: PURPOSE:To offer a lining pipe, which is provided with a connecting portion, whose lining layer may not peel off at the time of a secondary processing, whose lining layer may not peel off when pipes are connected together and used for a long period and which is excellent also in durability. CONSTITUTION:A lining layer 12, composed of a silane grapht denatured polyolefine, is applied on the inner surface of a metal pipe 11 by means of powder coating. A faucet 13, given a cold secondary process at a temperature less than the ordinary temperature, is provided on the end of the pipe.
Patent JP-S58112106-A (JP)
Title: Method and device for collating sequence program
Inventor: YOMOGIDA TOSHIHIKO
IPC: G06F11/36
Filed: 1981-12-25
Abstract: PURPOSE:To facilitate an easy study for factors of a program fault, by discriminating a block comprising a group of output instructions corresponding to a logic arithmetic instruction as well as said arithmetic instruction and then performing the collation for each block. CONSTITUTION:A sequence controller 10 of stored program system is provided with a memory 11 which stores a sequence program, an arithmetic processing part 12, an input circuit 13, an output circuit 14, a control part 15 and a program writing device 16. A program loading device 20 reads out briefly a magnetic tape 21 and checks the storing sequence of the tape 21 for each block comprising a group of test instructions, i.e. logic arithmetic instructions corresponding to an output instruction. Then the memory 11 of the sequence controller 10 is read out to check the starting address of the corresponding block. Thus the collation is performed for each corresponding block.
Patent JP-H0954614-A (JP)
Title: Process alarm controller
Inventor: SHIOIRI KOICHIRO
IPC: G05B23/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on an operator and to enable safe monitoring operation by eliminating the need for monotonous repetitive operation such as buzzer stopping operation for an alarm which is repeatedly generated, and making it easy to discriminate a really important alarm. SOLUTION: This controller is equipped with an alarm detector 4 which inputs a monitor signal from a process 1 and compares the monitor signal with a previously set alarm value to output an alarm signal, a filter part 6 which selects and processes the alarm signal inputted from the alarm detector 4 and delivers it to a human interface 8, a condition detection part 10 which inputs the alarm signal outputted from the alarm detector 4 and takes conditions for changing an alarm generation mode out of the generation state of the alarm, and a control part 7 which supplies a condition signal for changing the alarming mode of an alarm according to the conditions from the condition detection part 10 to the filter part 6.
Patent JP-H0373646-A (JP)
Title: Facsimile equipment
Inventor: FUKUSHIMA SHIGENOBU
IPC: H04N1/32
Filed: 1989-08-14
Abstract: PURPOSE:To attain printout of a content of a main body memory and an IC card corresponding to a one-touch key in a proper size with excellent operability by selecting either a 1st print means or a 2nd print means automatically depending whether or not the IC card is loaded when the content corresponding to a key entry means is printed out. CONSTITUTION:An operating panel is provided with a number print key 46 and when the key 46 is depressed, a destination name registered in a memory or the like is printed out automatically on paper (2nd print means) in a size stuck to the lower part (1st print means) of one-touch keys 42 or an IC card 52. An IC card valid flag is set or reset depending whether the IC card is loaded or unloaded and when the number print key 46 is depressed for printout, which of the content of the IC card 52 or the content of the main body memory is to be printed out is selected depending on the IC card valid flag representing the mount state of the IC card 52.
Patent JP-H1150927-A (JP)
Title: Fuel-water injection system
Inventor: NAKAYAMA SHINJI
IPC: F02M25/022
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent any water from penetrating into a needle valve spring chamber from a sliding surface between the nozzle tip of an injection valve and a needle valve. SOLUTION: Initial injection fuel set up in the fuel passage 25 of an injection valve 2 in a range from a fuel sump part 20 up to a first ring groove 21, and injection water is set up in a range from the first ring groove 21 up to the underside position of a second ring groove 22 at the upstream side, and the latter half injection fuel is set up at the upstream side of this injection water, respectively in stratified form in this order. Each fuel is penetrated into a clearance on a sliding surface between a nozzle tip 12 and a needle valve 14 from each side of the fuel sump part 20 and the second ring groove 22, sealing up any water leaking in a clearance on a sliding surface between the nozzle tip 12 and the needle valve 14 from the first ring groove 21.  According this method, such a possibility that water might be penetrated into the needle valve spring chamber 15 is thus prevented from occurring.
Patent JP-H0633328-A (JP)
Title: Belt-type false-twisting machine
Inventor: ISHIKAWA SHUJI
IPC: D02G1/04
Filed: 1992-07-14
Abstract: PURPOSE:To provide a belt-type false-twisting machine effective in preventing the generation of slip and giving drawn false-twisted yarn having stable quality. CONSTITUTION:Endless belts 4, 5 are stretched between a driving pulley 12 and a follower pulley 13 in crossed state, the belt 5 is pressed against the other belt 4 to apply a contact pressure and yarn Y is nipped at the crossed part and subjected to the twisting and untwisting treatment. The endless belts 4, 5 of the belt-type false-twisting machine having the above actions are composed of the 1st endless belts 4a, 5a and the 2nd endless belts 5a, 5b running in two parallel rows and the belts are crossed with each other at two points, i.e., A1 and A2.
Patent JP-S58115640-A (JP)
Title: Optical head and writing and reading system of optical information
Inventor: ICHIHARA JIYUNICHI
IPC: G11B7/12
Filed: 1981-12-28
Abstract: PURPOSE:To read information from a recording medium by synthesizing optical information  signals from two lasers and thus obtaining intense laser light, and using an optical head used  for recording optical information as it is when reading information from the recording medium. CONSTITUTION:A laser diode LD1 generates laser light having a vertical plane of polarization  and a laser diode LD2, on the other hand, generates laser light having a horizontal plane of polarization, i.e. the plane of polarization of the laser light generated by the LD1. The laser  light emitted by the LD2 is shaped through a condenser lens CL2 into a parallel beam, and the  laser light from the other LD1 is shaped through a condenser lens CL1 into a parallel beam.  The LD1 and LD2 are so arranged that optical axes of those parallel beams cross each other,  and a P.B.S is arranged at an intersection of said beams, thereby putting said laser beams together. Further, a condenser lens L0 is provided on the optical axis of the composite parallel  light to focus the composite laser light on the focal poit P of the lens L0. An optical system is provided in such a way that the surface of an optical information recording medium 1 is at  said focual point. Thus, this invented optical system is used to obtain a high-output light signal by synthesizing the laser beams of the laser diodes LD1 and LD2 when recording light  information to the optical information recording medium 1, and the writing speed of the light  information to the optical recording medium is increased.
Patent JP-S6192149-A (JP)
Title: Brushless dc motor
Inventor: KITAMORI TERUAKI
IPC: H02K29/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a brushless DC motor which has less torque ripple by providing a correction coil and collecting rotor poles, and a correcting torque for cancelling the variation in the torque generated between an exciting coil and a main rotor pole. CONSTITUTION:In a brushless DC motor in which a stator having exciting coils 4-5' and a rotor 2 having main rotor poles are opposed, a correcting coil 10 which generates a correcting torque TA of the reverse phase to the variation (the combined torque of torques T1, T2) in the torque generated by the mutual action between the exciting coil and the main rotor pole is provided. A correcting rotor pole 11 is provided integrally with the rotor 2 oppositely to the coil 10. Thus, the torque generated from the motor becomes the combined torque of the torques T1, T2 and TA to reduce the torque ripple.
Patent JP-S60105130-A (JP)
Inventor: OKIHARA NAOHITO
IPC: H01H57/00
Filed: 1983-11-10
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-S59101741-A (JP)
Title: Manufacture of pickup tube
Inventor: KUNIYASU HIROYUKI
IPC: H01J9/233
Filed: 1982-12-03
Abstract: PURPOSE:To make a face plate having small leak resistance usable as a resistor with the desired resistance value by interposing a plasma treatment process when a chrome layer is metallized on a transparent conductive film of the face plate for improving a residual image characteristic of a pickup tube. CONSTITUTION:For improving a residual image characteristic of a pickup tube, a chrome layer 1 is metallized on a transparent conductive film 2 of a face plate 3 with the desired thickness to be made into chrome oxide while being left in the atmospheric environment containing oxygen, in order to obtain the desired leak resistance. At this time, the leak resistance slowly rises due to the process of leaving the chrome layer as it is, yet the face plate, whose resistance can not reach the desire value, after being left as it is for the prescribed time, shall be forced to undergo plasma washing in order to raise the leak resistance about one place while forcedly oxidizing the chrome layer so as to obtain the desired resistance value. Accordingly, the face plate, whose leak resistance has dropped to the unusably low level, can be reclaimed in a short time by a simple operation to make it usable again.