baber/WOPTO huggingface dataset:
Patent JP-S6420922-A (JP)
Title: Saw tooth
Inventor: TSUNODA TAKAHIRO
IPC: B23D61/12
Filed: 1987-07-17
Abstract: PURPOSE:To absorb vibrations, reduce noises and provide a section with excellent flatness by providing a weight as an attenuating damper on the tip of saw blade used for a reciprocating type sawing machine for cutting a pipe. CONSTITUTION:A saw blade 30 is band plate-shaped and formed on one surface with teeth 31. A weight 33 is mounted on the tip of saw blade. The weight 33 is formed of a pair of identical plate pieces 35 sandwiching the saw blade 30 and fixed to each other on both ends by thumbscrews 37 for example to be removably fixed to the saw blade while sandwiching the saw blade 30. The weight 33 forms a vibration attenuating damper to absorb a large deflection of saw blade which will be generated during cutting and reduce substantially vibrations and noises. While vibrations and noises are generated also when a pipe is cut by the use of this saw toothed blade 30, they are far small compared with those when the pipe is cut without the weight 33.
Patent JP-2001005019-A (JP)
Title: Liquid crystal display device
Inventor: MINAMI TAKASHI
IPC: H05K1/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To improve the connection strength of a TCP(tape carrier package) so as to avoid disengagement of a tape carrier by external force during assembling or after completing the process, and to provide an LCD having high reliability. SOLUTION: The LCD is produced by joining a first transparent substrate 11 and a second transparent substrate 12 with a liquid crystal layer interposed. On the second substrate 12, a plurality of electrode lines are formed with the ends of the lines lead to the outside, and the electrode lines face the liquid crystal layer when the two substrates are joined. The periphery of the second substrate 12 provided with a wiring board 17 is disposed around the second transparent substrate 12, and a tape carrier 13 the one end of which is connected to the leading end of the electrode line 22, the other end of which is connected to the wiring board 17 and which mounts a driving IC 14 is provided. A reinforcing plate 17a having >=5×104 kg/cm2 Young's modulus is adhered to the opposite faces of the second transparent substrate 12 and the wiring board 17 to the tape carrier 13.
Patent JP-S6335141-A (JP)
Inventor: HAMADA AKIHIKO
IPC: H02J13/00
Filed: 1986-07-28
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-2001001944-A (JP)
Title: Headlamp structure for vehicle
Inventor: MATSUMOTO OSAMU
IPC: B60Q1/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To form the housing of a headlamp and a mounting frame body on a vehicle body side in one component. SOLUTION: This headlamp structure is formed by mounting a headlamp 11 on the mounting opening 14 of a vehicle body side mounting frame body 13 so as to adjust an optical axis. The housing 12 of the headlamp 11 and the vehicle body side mounting frame body 13 are formed out of resin, and the housing 12 is disposed in the mounting opening 14 of the vehicle body side mounting frame body 13 at a required gap. The portion between one edge of the mounting opening 14 and one side of the housing 12a is connected integrally through a resin hinge 10 foldable almost in the vehicle front/rear direction as a fulcrum for adjusting an optical axis. An optical-axis adjusting mechanism 16 capable of tilting the housing 12 almost in the front/rear direction is mounted between the other edge of the mounting opening 14 and the other side of the housing 12.
Patent JP-S6236307-A (JP)
Title: Skin-beautifying cosmetic
Inventor: MISHIMA YUTAKA
IPC: A61K8/00
Filed: 1985-08-12
Abstract: PURPOSE:To provide a safe skin-beautifying cosmetic having excellent anti- suntan effect and skin-beautifying effect and free from the side effect such as leucoderma caused by cytotoxicity, by using 2-deoxy-glucose as an active component. CONSTITUTION:The objective skin-beautifying cosmetic contains 2-deoxy-glucose of formula in an amount of 0.001-10wt% (preferably 0.1-5%). The cosmetic has excellent anti-suntan effect and skin-beautifying effect and can be used safely without causing troubles of leucoderma because the cosmetic is almost free from cytotoxicity in contrast with hydroquinone. It is applied in the forms of beauty wash, cream, pack. etc.
Patent JP-H04372702-A (JP)
Title: Magnetic recorder
Inventor: HISHIKURA HIROBUMI
IPC: G11B5/02
Filed: 1991-06-21
Abstract: PURPOSE:To reduce an inter-modulation distortion due to an FM modulated luminance signal causing a moire, and a low pass conversion color signal, by a bias effect. CONSTITUTION:The FM modulated luminance signal outputted from an FM modulator 2, and the low pass conversion color signal outputted from a frequency low pass converter 3, are supplied to an adder 4. A recording video signal obtained by frequency-multiplexing the FM modulated luminance signal and the low pass conversion color signal is outputted from the adder 4 to an adder 5, and a recording signal obtained by superimposing the recording video signal on a bias signal from a bias oscillator 6 is recorded from the adder 5 through a recording amplifier 7, and a head 8 to a magnetic tape 9.
Patent JP-H102448-A (JP)
Title: Diaphragm valve
Inventor: TOKUTAKE TADAHIKO
IPC: F16K31/40
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an abnormal noise when fluid is stopped, by arranging one or a plurality of jet orifices on and/or around a virtual Y axis which identifies a middle projection as an origin on the basis of a small projection and a virtual X axis by which a small projection and the middle projection which are arranged on a disc are linked together in a straight line. SOLUTION: In a disc 21, one or a plurality of jet orifices 50 is arranged on and/or around a virtual Y shaft which approximately crosses at right angles by identifying the center of a middle projection 25 as an origin on the basis of a small projection having an side orifice 24 and a virtual shaft X by which the middle projection 25 and a small projection 24 are linked together in a straight line. Hereby, when a channel is acted to be opened, fluid penetrated into a clearance between the disc 21 and a diaphragm, is loosely led to flow out from the jet orifice 50 when the channel is acted to be closed. Therefore, the waving phenomenon of the diaphragm is reduced, and an abnormal noise may not be produced.
Patent JP-S5875759-A (JP)
Inventor: FURITSUTSU SHITSUPU
IPC: H01J61/30
Filed: 1982-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0465182-A (JP)
Title: Printed wiring board
Inventor: UCHIDA SHIGEHISA
IPC: H05K1/02
Filed: 1990-07-05
Abstract: PURPOSE:To specify clearly what place a part having a certain circuit number is arranged in by printing meshes of equal intervals at the parts face of a printed wiring board, and giving marks and numbers to longitudinal and lateral several meshes (numbers on longitudes and marks on latitudes). CONSTITUTION:In a printed wiring board comprising a parts face 11, a copper face 12, and meshes 15, where parts numbers 13 and 14 are printed, marks 16 and numbers 17 are given onto longitudinal and lateral several meshes 15. Accordingly, the positions of the parts on a board can be expressed by the marks and numbers. By giving marks 16 and number 17 severally onto longitudinal and lateral meshes 15 such that, for example, 13RXX is [3, H] or that 14CXX is [11, H], the designation in X and Y directions becomes simple, and the position of the part of some circuit number can clearly be specified.
Patent JP-H052081-A (JP)
Title: Radiation dose equivalent rate level display and its level signal transmitter/receiver
Inventor: ATSUMI YOSHIHIRO
IPC: G01T7/12
Filed: 1991-06-24
Abstract: PURPOSE:To detect radiation level immediately in a work environment of radiation and display the integral exposure dose of a worker at the site by providing a main equipment for displaying the radiation dose equivalent rate level and transmitting the level signal, and providing a worker with a pocket equipment for receiving a level signal and displaying it together with the historical data of the worker. CONSTITUTION:When no worker is in the facility where a main equipment is installed, power is supplied only to the circuit relating to a human body detection means 3 and it always operates to monitor the approach of a worker. Once the means 3 detects a worker, a switch 2 is turned on, the whole circuit of the main equipment goes into stand-by, and a radiation detector means 6 also starts to operate. By inputting the radiation detection count from the detector means 6, necessary processing calculation is executed by an arithmetic means 11. The calculated result is sent to a pocket equipment by an information transmission means 5 and controlled display 13. On a display element group 8 for displaying radiation dose equivalent rate level, display elements according to the level are turned on. On a display, digital value is indicated. To a warning sentence display 9, a sentence to show the abnormally high radiation dose equivalent rate is sent.
Patent JP-S5881024-A (JP)
Inventor: IIJIMA KOUNOSUKE
IPC: A61B3/02
Filed: 1981-11-06
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-H06233819-A (JP)
Title: Radioactive labeled compound administration device
Inventor: SUZUKI TAKAFUMI
IPC: G01T1/161
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the exposure quantity of an operator and accurately control the radioactivity of a radioactive medicine to be administered by driving a piston section connected to a radioactive medicine storage section with a driving force source. CONSTITUTION:A cylindrical container S3 is connected to a radioactive medicine feed source via valves V, Va (state of a broken line), a piston P3 is lifted by a motor M3, and a radioactive medicine is sucked into the cylindrical container S3. The quantity of the sucked medicine can be known by the drive quantity of the motor M3 (shift quantity of piston P3). The valves V, Va are electrically controlled to connect the cylindrical container S3 to an application object (state of a solid line). The total radioactivity of the radioactive medicine stored in the cylindrical container S3 is measured by a radioactivity measuring instrument RI. How much the piston P3 must be driven to feed the desired quantity of the radioactive medicine to the object to be administered is calculated, and a control circuit CTL gives a number of pulses corresponding to the drive quantity to the motor M3. The valve V is rotated, and a cylindrical container S2 storing a dilute liquid is connected to the administration object. A motor M2 is driven to lower a piston P2, and the dilute liquid is fed to the administration object via the valve V and a pipe downstream of the valve V.
Patent JP-2001004375-A (JP)
Title: Position measuring device
Inventor: SETO NOBORU
IPC: G01B5/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To enable measuring in a relatively wide range with an easy operation. SOLUTION: This device comprises a wire encoder 12 measuring a drawing- length of a wire 13, an angle measuring arm 16 guiding the wire 13 to rotate in a drawing direction, a rotary encoder 17 detecting a rotation angle of the angle measuring arm 16 as a drawing angle of the wire 13, and a controller 18 including an operation part computing a measuring position of the wire 13 based on the drawing length and drawing angle.
Patent JP-2000006807-A (JP)
Title: Railway rolling stock and abnormality detection method at time of its travelling
Inventor: NISHIGAITO TAKAOMI
IPC: B61D49/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To decelerate or to emergency-stop a rolling stock by detecting abnormality of an axis or a carriage at the time when the railway rolling stock travels. SOLUTION: Acceleration detections means 11, 12, 13, 14 are respectively provided on a plural number of carriages 21, 22, 23, 24, acceleration signals to be detected by these acceleration detection means are respectively compared with each other, and in the case when any of the signals becomes larger than a specified value against other acceleration signals, it is judged as abnormality occurs. Consequently, it is possible to separate vibration which each of the carriages receives from a track to the same degrees and vibration generated due to occurrence of some abnormality to the specific carriage from each other and to judge that it is necessary to emergency-stop a rolling stock.
Patent JP-H0931253-A (JP)
Title: Flame-retardant resin composition
Inventor: SAKANO HIROHIDE
IPC: C08L23/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition excellent in flame retardance, flexibility, flaw resistance, environmental property, heat resistance and mechanical characteristics. SOLUTION: This flame-retardant resin composition comprises 100 pts.wt. total amount of the following components (A), (B) and (C) and 12-130 pts.wt. total amount of the components (D), (E) and (F). (A) 10-80 pts.wt. flexible polyolefin having <=500kgf/cm<2> modulus of torsional rigidity, (B) 5-80 pts.wt. of (a) a copolymer of ethylene having <=20 N value with a 3-7C α-olefin or (b) a copolymer of ethylene with an >=8C α-olefin, (C) 5-60 pts.wt. of (c) polypropylene or (d) high density polyethylene, (D) 1-10 pts.wt. red phosphorus, (E) 10-120 pts.wt. magnesium hydroxide and (F) 1-30 pts.wt. titanium oxide.
Patent JP-H0342834-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/318
Filed: 1989-07-11
Abstract: PURPOSE:To improve reliability by forming a wiring shaped by aluminum or the alloy thin-film of aluminum and forming a protective film, in which a silicon oxide film through a vapor growth method using organic silicon as a raw material and a silicon nitride film through a vapor growth method employing monosilane as the raw material are laminated. CONSTITUTION:Contact holes are bored to a field insulating film 12 on a semiconductor substrate 11 to which a semiconductor element such as a transistor, a resistor, etc., is shaped, and an aluminum alloy 13 for a wiring is sputtered. The aluminum alloy films 13 are dry-etched by a halogen group gas and patterned while using a photo-resist as a mask, and a silicon oxide film 14 through plasma CVD employing TEOS[Si(OC2H5)4]/O2 as a raw material is shaped onto the aluminum alloy films 13. A plasma nitride film 15 using SiH4/ NH3 as raw materials is grown after heat treatment. Accordingly, a protective film, stress of which to the semiconductor element is reduced and which has excellent moisture resistance, can be formed, no void is generated and no hillock is generated even when the fining of the wiring of a semiconductor is promoted, and a semiconductor device having high reliability can be supplied stably.
Patent JP-S5872506-A (JP)
Inventor: HAINTSU KERUBURU
IPC: A01N29/08
Filed: 1982-10-13
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-H0957556-A (JP)
Title: Branch pipe forming tool, and forming method for branch pipe of metallic pipe using the tool
Inventor: ENAMI TOSHIAKI
IPC: B23P23/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a branch pipe forming tool, capable of forming a branch pipe on a metallic pipe regardless of the shape of the metallic pipe; and a forming method for the branch pipe of the metallic pipe using the tool. SOLUTION: The branch pipe of a metallic pipe is formed by using a cutting tool provided with a mealing part 1a; having a first diameter L1 , and being formed of a given cutting blade on the outer peripheral surface; and a burring part 1b; having a second diameter L2 , larger than the diameter L1 , at one side end of the part 1a, and being formed of a slant face 1c wherein a diameter is made smaller gradually with far from the part 1a.
Patent JP-2000018836-A (JP)
Title: Sintering material supply apparatus
Inventor: YOSHIKAWA MASAHIDE
IPC: F27B21/10
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain desired scraping capacity while shifting a scraper smoothly by shifting a screen rod in its axial direction. SOLUTION: This sintering material supply apparatus is equipped with seven pieces of screen rods 5 which are juxtaposed apart from one another in obliquely downward direction reverse to the shifting direction of the pallet 7 and also are extended in orthogonal direction to the shifting direction, above the pallet 7 which shifts, being supplied with sintering material, and five pieces of scrapers 22 made of urethane rubber which are fixed a specified distance apart in axial direction so that each of the seven pieces of screen rods 5 may pierce it shiftably in axial direction, in the specified position in each axial direction of the seven pieces of screen rods 5. Furthermore, this is equipped with a drive cylinder 23 for shifting each of the seven pieces of screen rods 5 concurrently in axial direction.
Patent JP-S5881794-A (JP)
Title: Preparation of 9-beta-d-arabinofuranosylguanine
Inventor: FUJISHIMA TETSUROU
IPC: C12P19/40
Filed: 1981-11-07
Abstract: PURPOSE:The enzymatic deamination of 2-amino-9-beta-D-arabinofuranosyladenine or its derivative substituted in the N<6> position permits the preparation of 9-beta-D- arabinofuranosylguanine under mild conditions with no formation of by-products. CONSTITUTION:Adenosine deaminase is made to act on 2-amino-9-beta-D-arabinofuranosyl-adenine of formulaI(R is H, alkoxyl, alkyl, acyl) or its derivative substituted in the N<6> position at a pH of 5-9 and a temperature of 25-80 deg.C to collect 9-beta-D-arabinofuranosylguanine of formula II.
Patent JP-2001009397-A (JP)
Title: Laser irradiation apparatus
Inventor: YAO MASAYUKI
IPC: B23K26/064
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To arbitrarily utilize a p-polarization component and an s-polarization component. SOLUTION: A laser irradiation apparatus 10 includes a polarizing beam splitter 16 and the laser beam passed through a variable attenuator 14 is split into two orthogonal polarized beams by the polarizing beam splitter 16. The laser beam of a p-polarization component transmitted through the polarizing beam splitter 16 is rotated by 90 in polarization plane centering around an optical axis by a 1/2 wavelength plate and, therefore, laser beam of an s- polarization component is allowed to be incident on a work. The laser beam of the s-polarization component reflected from the surface of the polarizing beam splitter 16 is reflected by a mirror 20 to be incident on the work. Therefore, both surfaces of the work can be washed at once and two works of the same kind can be washed at the same time.  When the 1/2 wavelength plate is inserted between the mirror 20 and the work, laser beam of the p-polarization component can be utilized. Therefore, two works of the same kind can be processed at the same time.
Patent JP-S6156694-A (JP)
Inventor: TANEDA SUSUMU
IPC: D06F37/40
Filed: 1984-08-27
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-S5881279-A (JP)
Title: Fixed-quantity water supplier
Inventor: MATSUNAGA SHIYOUICHI
IPC: F16K21/16
Filed: 1981-11-09
Abstract: PURPOSE:To supply water in a fixed quantity by integrating the opening time of a valve body by an integrating mechanism in a fixed-quantity water supplier. CONSTITUTION:When a solenoid valve 4 is opened, the pressure in a pressure chamber 111 is lowered, and a valve body 107 is pushed up by the pressure on  the side of a primary chamber 102 for opening. By the opening or closing of this valve body 107, a magnet 132 is moved to be in contact with or separated from a reed switch 128. The signal from the reed switch 128 is sent to an integrating mechanism 6 for integrating the opening time of the valve body 107. When this integrated value is increased up to a fixed level, a valve-closing signal is sent from this integrating mechanism 6 to the solenoid valve 4. As the solenoid valve 4 is closed, water cannot be supplied.
Patent JP-2001003643-A (JP)
Title: Double sash
Inventor: FUJII KAZUO
IPC: E04B2/96
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To open and close a sash at a prescribed speed by providing inner and outer sashes having the peripheries mounted on rails within a frame fixed to the skeleton of a building, mounting the periphery of the outer sash on this frame, and mounting stiles on both sides of the inner sash to vertical frames opposed thereto through friction hinges. SOLUTION: An inner sash 14 is mounted on the inner periphery of a frame 11 fixed to the skeleton of a building by an anchor or hanging bolt through a setting block by use of a glass spacer or seal. A rail 12 is provided on the periphery of an inner sash 13, and the inner sash 13 is mounted on the inner periphery. The periphery of the outer sash 14 is mounted on the frame 11, and stiles on both sides of the inner sash 13 are mounted on vertical frames opposite thereto through friction hinges 75, 76. According to this, the upper rail is separated from the upper frame at the beginning of the opening of the inner sash 13, and the inner sash 13 is also inclined, so that the inner sash 13 can be opened to the interior side of the building without touching the lower rail to the lower frame or the interior.
Patent JP-H1025184-A (JP)
Title: Production of quartz crucible and apparatus therefor
Inventor: SATO TATSUHIRO
IPC: C30B15/10
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide both an apparatus for producing a quartz crucible, capable of efficiently removing inner foams in the wall body of a quartz crucible and a method for producing the quartz crucible. SOLUTION: This apparatus for producing a quartz crucible is equipped with a horizontally rotatable hollow mold 4, a depressurizing means (p) for reducing the pressure of the outer periphery of the hollow mold and a heating means 6 for heating the interior of the hollow mold 4. The apparatus has air- permeable members 8 set so as to face the inside of the hollow mold and suction routes 10 which are bored in the interior of the wall body of the hollow mold and have each one end connected to the air-permeable member and each other end communicating with the outer periphery of the hollow mold.
Patent JP-H0523550-A (JP)
Title: Hollow yarn filtration module
Inventor: HAYASHIDA KAZUAKI
IPC: B01D63/00
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a hollow yarn filtration module which is preventive for occurrence of leakage by forming a groove in the boundary part of a circular member and a fixed member, wrapping the root part of bundled body with a protective elastic resin layer while neighboring the fixed membrane, and suppressing the body from spreading by a protective net material. CONSTITUTION:A groove 6 for filling a packing is formed in the boundary part of an open end side of a circular member 3 and a fixed member 1. A protective elastic resin layer 4 is so formed as to fill the external circumference of the root part of the bundled body composed of hollow yarn membranes 2 while neighboring the fixed member 1. Further, a protective net material 5 to prevent the bundled body from spreading is installed and fixed in the fixed member 1. Thus, damage to the hollow yarn membranes likely to occur at the joint part of the hollow yarn membranes and the fixed member at the time of use and cleaning is prevented and leakage occurring due to the damage is almost completely prevented. Leakage at the boundary of the fixed member and the circular is also prevented.