baber/WOPTO huggingface dataset:
Patent JP-S53110140-A (JP)
Title: High frequency heating device
Inventor: KIRITOOSHI AYUMI
IPC: H05B11/00
Filed: 1977-03-07
Abstract: PURPOSE:To omit the lower heater by performing heating from underside, utilizing induction heating, and to simplify the rotation mechanism by driving the rotary saucer by electromagnetic force.
Patent JP-H04243802-A (JP)
Title: Noxious insect attracting agent
Inventor: KOMORI KENJI
IPC: A01N37/06
Filed: 1991-01-25
Abstract: PURPOSE:To obtain a noxious insect capable of exhibiting excellent attractive effect to Parapediasia teterrella and Spodoptera depravata which are noxious insects of Gramineae plant. CONSTITUTION:(11Z)-Hexadecenal and (9Z)-hexadecenal are used as active ingredients to Parapediasia teterrella and (9Z,12E)-tetradecadienyl acetate is used as an active ingredient to Spodoptera depravata and the above-mentioned compounds are used in combination in order to simultaneously attract both noxious insects to provide a excellent attracting agent.
Patent JP-H01201499-A (JP)
Title: Electroplating method with iron-zinc alloy
Inventor: YAGAWA ATSUHISA
IPC: C25D5/26
Filed: 1988-02-05
Abstract: PURPOSE:To obtain a lustrous Fe-Zn alloy electroplated steel sheet having uniform appearance and satisfactory workability by carrying out Fe-Zn alloy electroplating with a sulfate plating bath contg. a specified amt. of oxycarboxylic acid. CONSTITUTION:Fe-Zn alloy electroplating is carried out with a sulfate plating bath contg. 0.01-20g/l, in total, of one or more kinds of oxycarboxylic acids. Aliphat. oxycarboxylic acids such as glycolic acid and lactic acid or arom. oxycarboxylic acids such as salicylic acid, m- and p-hydroxybenzoic acids are used as the oxycarboxylic acids. A high quality Fe-Zn alloy electroplated steel sheet having uniform appearance, high surface luster and satisfactory workability is obtd.
Patent JP-S60173182-A (JP)
Title: Production of asphalt mat
Inventor: HIRANO AKIRA
IPC: E02B3/12
Filed: 1984-02-13
Abstract: PURPOSE:To prevent suction out of sand, etc. from joint parts of a flexible sheet, by placing a mold on a depositing yard, and passing a flexible sheet having previously perforated small holes under the depositing yard, and depositing asphalt mastics in the mold without trouble. CONSTITUTION:A mold 10 in the form of an angle bar is placed on a depositing yard 11, and asphalt mastics (1a) and (1b) (prepared by melting asphalt, filler, sand, etc. under heating are deposited therein. In the process, the end having previously perforated small holes 7 of a flexible sheet 6 is passed from the outside of the mold 10 under the bottom of the mold 10 and inserted into the interior thereof to deposit the above-mentioned mastic (1b) in the lower layer part. A glass cloth 5 and wire rope 2 are then provided, and the asphalt mastic (1a) in the upper layer part is deposited thereon to give the aimed asphalt mastic (1b) enters the above-mentioned small holes 7 and sticks thereto, and the aimed mat having improved durability and flexibility is obtained without slipping the sheet end 6 out of the asphalt mat.
Patent JP-H07231903-A (JP)
Title: Tooth washing device
Inventor: YOKOTA NOBUKO
IPC: C02F1/46
Filed: 1994-02-23
Abstract: PURPOSE:To obtain bacterial plaque removing effect and tooth decay preventing effect by providing an ion water supply means electrolyzing water to form acidic ion water and alkaline ion water to supply them to a nozzle and an ion water changeover means changing over acidic ion water and alkaline ion water in this order to successively eject them from the nozzle. CONSTITUTION:An ion water changeover means 12 receives formed acidic ion water and alkaline ion water from an ion water supply means 2 to change over both waters in this order to successively eject them from a nozzle 4. The decomposition of a bacterial plaque and the sterilization of bacteria such as tooth decaying bacteria are performed by acidic ion water ejected first from the nozzle 4 and the acidic ion water having action dissolving the enamel of a tooth is subsequently neutralized by alkaline ion water ejected from the nozzle 4 and the gum is activated while the enamel of a tooth is protected. By this constitution, bacterial plaque removing effect and tooth decay preventing effect can be enhanced.
Patent JP-H01203318-A (JP)
Title: Preparation of bath agent
Inventor: KANDA TATSUYA
IPC: A61K8/00
Filed: 1988-02-08
Abstract: PURPOSE:To provide a bath agent capable of retaining the smell of fresh citrons for a long period and not damaging the clarity of hot water when dissolved in the hot water, by extracting the citrons with carbon dioxide and allowing an absorbent to absorb the obtained extract to form a powder. CONSTITUTION:Citrons as a raw material are treated with a roughly crushing machine or squeezing machine and the resultant roughly crushed product or squeezed product is extracted with carbon dioxide (by a liquidized carbonic acid gas extraction method or ultracritical carbonic acid gas extraction method). The obtained extract is immediately absorbed into a readily dissolvable absorbent comprising mainly cyclodextrin to form a powder, which is used as a bath agent as it is or after compounded with a bath basic material. The volatilization of low boiling point smelling components contained in the extract is depressed due to the absorbent, thereby permitting to retain the smell for a long period.
Patent JP-S62185609-A (JP)
Title: Magazine stocker for ic handler
Inventor: TANAKA NORIYASU
IPC: B65G1/14
Filed: 1986-02-10
Abstract: PURPOSE:To replace a guide column suitably adapted to a magazine, easily and rapidly, by attaching a guide column removably to the guide column. CONSTITUTION:A columnar member 4 is planted on a base member 4, and two keyhole-shape holes 7 are formed in the columnar member. Rivet-head-like projections 9 suitably adapted in the keyhole-shape holes 7 are fixed to the rear surface of the guide column 8. With this arrangement, the guide columns 8 are engageably with the columnar member 6. Thus, a pair of U-like cross- sectioned shape guide columns 8 are planted upright so that the U-like shape recessed surfaces are opposed to each other, and both ends of an IC magazine are fitted in the opposed recessed surfaces while the IC magazine brides between the guide columns 8, thereby it is possible to stack several IC magazines 2.
Patent JP-H03232645-A (JP)
Title: Picture forming device
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/01
Filed: 1990-02-05
Abstract: PURPOSE:To prevent transfer of toner to a belt by providing a manual insertion tray to feed a recording sheet in a gap between a sensitized drum and a transfer belt, mounting a sheet width sensor for continuously detecting the width of the recording sheet on the manual insertion tray, and effecting masking in response to the width of the sheet. CONSTITUTION:A pair of selvage guide plates 51 are disposed on the upper surface of a manual insertion tray 50 for to feeding a recording sheet in a gap between a sensitized drum and a transfer belt, and each selvage guide plate 51 is manually slidable in the direction of the width of the sheet in compliance with the size of the recording sheet. Namely, each selvage guide plate 51 is engaged with each rack 52 arranged on the back thereof, and through rotation of a pinion 53, the racks 52 and 52 are simultaneously slid in a reverse direction to each other, and slid so that a distance between the selvage guide plates 51 and 51 matches the size of the sheet. A sheet width sensor 60 comprises a slider 61 interlocking with the rack 52 and a resistance element 62, and is capable of continuously detecting the change of the width of the recording sheet, i.e. a distance between the selvage guide plates 51. Thus, masking in response to the width of the sheet can take place, and transfer of toner to a transfer belt is prevented.
Patent JP-S59213444-A (JP)
Inventor: JIYORUJIYU BEREBI
IPC: B01J23/96
Filed: 1984-02-13
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-S60171855-A (JP)
Title: Communication equipment
Inventor: WATANABE TSUNEHIRO
IPC: H04N1/00
Filed: 1984-02-16
Abstract: PURPOSE:To utilize effectively a connected line by detecting the illuminance near the equipment so as to switch the communiction mode thereby preventing disable communication due to misoperation. CONSTITUTION:When a switch 2 is turned on, and AND gate 10 is opened, the mode switching is inhibited by the switch 1 and the automatic mode control by an illuminanace detection circuit 3 is attained. When the lightness reaches a prescribed value or below because of extinguishment of the lighting in a room in which the equipment is installed, a signal line 3a goes to a high level, a display light 7 is lighted and the automatic reception mode is attained. When the lightness near the equipment exceeds a prescribed value because of the lighting of the indoor lighting, an AND gate 13 is closed, a display device 6 is lighted and the mode is brought into the manual reception mode.
Patent JP-S63194028-A (JP)
Title: Change-over construction for track just under service line
Inventor: AOKI NAKAZOU
IPC: E21D13/00
Filed: 1987-02-06
Abstract: PURPOSE:To enable new and old tracks to be switched without any trouble of train service, by carrying construction girders with a plurality of trucks on the track of an ordinary track and a planned track connected to each other just under the construction girders bearing the ordinary track temporarily. CONSTITUTION:Just under an ordinary track 20 supported temporarily by construction girders 16, a track connected to a planned track 21 is laid with a gradient of approx. 35%, and on a section (a) and the partial track of the planned track 21, a plurality of trucks 4-12 in a trapezoidal shape and with bearers 13-15 fitted partially are connected to each other and are arranged. After that, the girders 16 on the section (a) are cut off and are mounted on the trucks 4-6 and the bearers 13-15, and the girders 16 on a section b are also cut off in the same manner and are hoisted with a crane or the like after that, a track on the section b for connecting the track on the section (a) and the ordinary track 20 to each other is laid. Then, through the ordinary track 20, trucks 1-3 are moved and are connected to the truck 4, and the girders 16 are hoisted and are mounted on, and all the trucks 1-12 are trailed by a motor car 22, and the girders 16 are carried.
Patent JP-S62184364-A (JP)
Title: Acceleration detecting device
Inventor: YASUKAWA TAKESHI
IPC: G01P15/11
Filed: 1986-02-07
Abstract: PURPOSE:To simplify the structure of an acceleration detecting device and to reduce its size and weight by moving magnetic fluid with the operating force of acceleration when the acceleration operates and detecting it by a magnetic detection part. CONSTITUTION:When acceleration operates upward, a downward force operates on the magnetic flux 2 in a large-diameter part 1a and when it is larger than the attractive force of a magnet body 3, a part of the magnetic fluid 2 flows down to a fine pipe part 1c to turn on a magnetic detection part 5 composed of an exciting coil and a magnetoresistance element, thereby detecting the acceleration from above. When downward acceleration operates, on the other hand, a part of the magnetic fluid 2 flows in a fine pipe part 1b to turn on a magnetic detection part 4 composed of an exciting coil and a magnetoresistance element, thereby detecting the acceleration from below. When the acceleration stops operating, the magnetic fluid 2 in the fine pipe part 1b or 1c is attracted back into the large-diameter part 1a with the attractive force of the magnet body 3 to turn off the magnetic detection part 4 or 5. When the acceleration operates, racks 6a and 6b of a closed pipe path 1 slide on guides 7a and 7b according to the movement of the magnetic fluid 2.
Patent JP-H05192804-A (JP)
Title: Cermet cutting tool
Inventor: NAKAMURA SEIICHIRO
IPC: B23B27/14
Filed: 1992-01-17
Abstract: PURPOSE:To provide a cermet cutting tool which is excellent in resistance to chipping and has an extremely superior wear resistance. CONSTITUTION:The cermet cutting tool is a cutting tool having the composition composed of 1-30wt.% of bonding phase forming components made up of one kind or two or more kinds of ferrous metals, and the remainder, that is, hard dispersed phase forming components (-hereinafter referred to as 'hard dispersed phase forming component' merely) made up of one kind or two or more kinds of carbide, nitride, carbonitride, and compound carbonitride expressed by the composition formulas: TiC, TiN, TiCN, or (TiM) (CN) (where M represents one kind or two or more kinds of Ta, Nb, V, Zr, W, Mo, Cr). The average particle diameter of the hard dispersed phase forming components of the surface layer part covering 20mum inside the depth of 5mum from the surface of the cermet cutting tool is in the range of 2-5mum, and the average particle diameter of the hard dispersed phase forming components in deeper part becomes smaller than 2mum.
Patent JP-H07221693-A (JP)
Title: Method and device for transmitting image for remote control
Inventor: KITA SHINGO
IPC: H04B7/26
Filed: 1994-01-27
Abstract: PURPOSE:To provide a transmission method and device therefor capable of surely transmitting images even if a spot is not directly seen from a remote control point and is suitable to the transmission of moving images in particular, when the image for remote control, a photograph of a working machine and the working area, is transmitted to the remote control point. CONSTITUTION:The power shovel 7 and the crawler damp 9 arranged at a spot 1 so that they may be moved are photographed by the monitoring camera 1119 of the camera car 11 arranged in the vicinity of the power shovel 7 and the crawler damp 9 so that the car may be moved. When the images of the power shovel 7 and the crawler damp 9 photographed by this monitoring camera 1119 are transmitted to a remote control portion 5, a repeating point 3 is installed at a portion which is seen from the both of the spot 1 and the remote control portion 5, the signals of the images of the power shovel 7 and the crawler damp 9 are transmitted by the radio signal by millimeter waves to the remote control portion 5 from the camera car 11 via the repeating point 3 by using a millimeter wave communication unit.
Patent JP-S64275-A (JP)
Title: Catalyst for electroless plating and method using said catalyst
Inventor: MATSUZAKI ISAO
IPC: C23C18/18
Filed: 1988-02-05
Abstract: PURPOSE: To obtain a highly reliable and excellent plating by dipping a material to be plated in a soln. contg. a specified complex, and then dipping the material in an electroless plating soln.  
     CONSTITUTION: The material to be treated such as synthetic resin and glass is cleaned, pretreated with a surfactant, if necessary, and dipped in the soln. of an electroless plating catalyst contg. a complex shown by the formula. In the formula, x≤4, y≤4, (x+y)≤4, M n+  and M n ' +  are M +  (monovalent metal ion, H +  or NH 4   + ), and M 2+  (bivalent metal ion) or M 3+  (trivalent metal ion), RN is an alkylamines, and X is a halogen. The material is then washed with water or further treated with a reducing soln. after washing, and subsequently dipped in an electroless plating soln. Since the catalyst is the ion capable of firmly adhering to a substrate and has a water-repelling hydrophobic group, the excess catalyst deposited on the surface is removed by washing, the catalyst firmly adhered to the surface is not removed, and Pd is formed as the catalyst nucleus of electroless plating. By this method, a plating uniformly and firmly adhered to the substrate surface can be obtained. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6195145-A (JP)
Inventor: DEIITERU YUNGUUIRUTO
IPC: E01D11/04
Filed: 1985-02-15
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-H08214849-A (JP)
Title: Adipic acid formulation composition
Inventor: NISHIURA YASUO
IPC: A23L3/3508
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a composition containing adipic acid useful for preserving a food dissolved at a high concentration by dissolving the adipic acid in a specific water-soluble acid solution. CONSTITUTION: Adipic acid is dissolved in a water-soluble acid solution containing a water-soluble acid (acetic acid, formic acid, etc.) which is a liquid at 20 deg.C or a water-soluble acid that is a liquid or a solid at 20 deg.C (malic acid, citric acid, etc.). Thereby, the composition at 0.5-10wt./wt.%, preferably 2-6wt./wt.% adipic acid concentration can simply be obtained.
Patent JP-S62185464-A (JP)
Title: Picture processor
Inventor: KATO KOICHI
IPC: H04N1/40
Filed: 1986-02-12
Abstract: PURPOSE:To prevent the deterioration in picture quality by using a periodic pattern signal having three stages of periods from coarse to fine periods so as to apply screen processing to an input picture signal thereby reproducing an original including any kind of picture with high quality. CONSTITUTION:A PWM switching circuit 50 detects a picture gradation changing point from a SELECT signal 3a to output a PWM selection signal 51 corresponding to a picture data. Further, frequency division circuits 53, 54 generate new screen clocks 53a, 54a having periods twice and thrice of that of a screen clock 52a to form pattern signals 55a, 56a, 56a. then an output 60a of comparator 60, 61, 62 is suitable for an edge, an output 61a is suitable for screen formation of each change point for edge and intermediate parts and an output 62a copes sufficiently with a picture or a halftone picture with constant density. Thus, the PWM selection signal 51 allows a selector 63 to select binary-coding outputs (pulse width modulation outputs) 60a, 61a, 62a. Thus, the rapid change in the picture signal on screen at the changeover of screen clock is mitigated in this way.
Patent JP-H04251669-A (JP)
Title: Method for forming joint material of column and beam
Inventor: NAKAJIMA SHIN
IPC: B23K37/06
Filed: 1991-01-29
Abstract: PURPOSE:To obtain the joint material with uniform quality, high accuracy and high quality by improving the welding process of the tack welding of backing material by manual working for the die like column opening end edge, and making the column and beam joint forming process to the flow operation. CONSTITUTION:The proper material 4 for backing is formed and tack-welded so as to provided the outer diameter larger by a slight than the sectional inner diameter of the column 1 opening at the surface of thick diaphram 5. At the same time, after the outer peripheral edge of its free end is chamfered, the neighborhood of the column opening end whose edge preparation is performed and which is corresponded to the above tack-welded proper material for backing is heated. The opening end is fit and entered forcibly to the outside of the tack-welded proper material for backing, and the appropriate root interval is formed between the diaphram and the column, and the said position is continuously executed with normal welding. Therefore, the tack-welding of backing material is made easy and effective, the quality of the normal welded fitting is improved, and the uniform fitting is obtained.
Patent JP-S61185711-A (JP)
Title: Optical scanner
Inventor: HASHITOMI MASAAKI
IPC: G02B26/12
Filed: 1985-02-14
Abstract: PURPOSE:To simplify the optical regulation to improve the fixing precision and to shorten the regulation time by providing a sliding member which supports and guides a cylindrical lens built-in member when a cylindrical lens is adjusted and fixed. CONSTITUTION:Sliding members 4 are attached to prescribed positions, namely, positions on a line orthogonal to an optical path 9 on the inside faces of an exposure member 1 by a jig or the like. Projecting parts 15 in both ends of a built-in member 2 of a cylindrical lens 3 are fitted to recessed grooves 16 of two sliding members 4, and the member 2 is adjusted optically with respect to the light from a specular surface 13a of a rotary polygonal mirror 13 and is fixed with washers 5 and screws 6. In this optical adjustment, it is sufficient if the position of the member 2 is adjusted in a shake direction in a plane including the optical path 9, namely, the (x) direction and the direction of the optical path 9, namely, the (y) direction, and thus, the adjustment is performed easily with a high precision.
Patent JP-S55119804-A (JP)
Title: Apparatus for abutting both ends of rail to be connected by welding
Inventor: PATORITSUKU BOMAARU
IPC: E01B29/20
Filed: 1980-03-05
Abstract: A device for adjusting two butt ends of rails to be connected by welding comprises a rigid structure which is formed by two support plates. The support plates are aligned and interconnected by a concave part and which is able to be disposed horizontally so that the two support plates are pressed one against one vertical side of the head of one of the rails and the other against the corresponding vertical side of the head of the other rail. The concave part provides a region for access around the butt ends. Each support plate is provided with a retaining clamp which is provided with a jaw able to bear against the opposite vertical side of the head of the rail. The device can be applied to the welding of rails on a track or on a fixed installation.
Patent JP-S62185185-A (JP)
Title: Method and apparatus for receiving ultrasonic wave
Inventor: SAKATA YUKIO
IPC: G01S15/74
Filed: 1986-02-12
Abstract: PURPOSE:To determine the distance from a diver to a ship and the azimuth of the shift by a relay apparatus having a size enabling the diver to carry, by transmitting the ultrasonic pulse corresponding to a value of a distance or an azimuth to the relay apparatus from the ultrasonic transmitter-receiver mounted to a ship. CONSTITUTION:An ultrasonic pulse is transmitted to a relay apparatus 31 from a ship and the azimuth and distance of the apparatus 31 is measured on the basis of the response signal from the apparatus 31. Next, a pulse is generated at the interval corresponding to an azimuth signal from a pulse interval setting circuit 13 to perform second pulse transmission. Further, the response signal of the apparatus 31 due to this pulse transmission is received and the pulse interval corresponding to a distance signal is set from the circuit 13 to perform third pulse transmission. The first pulse transmission is received from the ship in the side of the apparatus 31 and pulse inspection is performed to start a time counter 26. Subsequently, the second pulse transmission is received from the ship and pulse inspection is performed to stop the counter 26 while the counter value of the counter 26 is converted to data by a data converting circuit 28 and the azimuth of the ship is displayed on an azimuth display device 29. Similarly, the distance up to the ship is displayed on a distance display device 30. Because measuring apparatus in the apparatus 31 becomes unnecessary, the miniaturization of the apparatus is enabled.