baber/WOPTO huggingface dataset:
Patent JP-S644010-A (JP)
Title: Electronic component
Inventor: OKADA KOICHIRO
IPC: H01G13/00
Filed: 1987-06-25
Abstract: PURPOSE:To cause a heat-averaging effect over the whole surface of a device and to prevent the destruction due to a surge from being caused by a method wherein two or more bent pieces are arranged at parts where lead terminals to be attached to the device are overlapped with the device and a solder reservoir is formed between the bent pieces of the lead terminals soldered to the device. CONSTITUTION:Lead terminals 13, 14 to be attached to a double-sided electrode 12 of a device 11 are punched from a hoop material composed of Cu or a Cu-related alloy; one pair each of bent pieces 13a, 13b and 14a, 14b which are parallel with tip parts where terminal bodies 13a, 14a are overlapped with the electrode 12 are installed in a protruding manner; the tip parts are formed to be U-shaped. If the lead terminals 13, 14 are attached to the device 11 by a solder dip method, solder reservoirs 15 are produced by a solder bridged between the bent pieces 13b, 13b and between 14b, 14b at the inside of U-shaped parts formed by the terminal bodies 13a, 13a, the pairs of bent pieces 13b, 13b and 14b, 14b. A heatdissipating function is caused nearly over the whole surface of the device 11; a heat-averaging effect for a temperature rise of the device can be caused; it is possible to prevent the device 11 from being destroyed due to the local temperature rise.
Patent JP-S5283059-A (JP)
Title: Discharge dispaly tube
Inventor: TSUCHIYA MITSUHARU
IPC: H01J31/00
Filed: 1975-12-29
Abstract: PURPOSE: To make the distinct character display, by making it perceive the discharge radiation only of the selected segment, by making an anode stick to the insulation plate having the segmant window, and making the acceleration of an electron mainly operate in the segemnt window. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11348926-A (JP)
Title: Device and method for boxing headed article
Inventor: MASUDA TAKESHI
IPC: B65B35/32
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for boxing headed articles in which the headed articles can be efficiently boxed in conformity with the production speed of the headed articles. SOLUTION: A boxing device is provided with a table 6 to keep a plurality of headed studs 100 to be fed from a plurality of feeding device 20 in a laid condition in a parallel direction so that head parts 101 are in the same direction, a table turning mechanism 7 to turn the table 6 to change the direction to a feeding port 1a of the head parts 101 by 180 deg., a first table moving device 8 to move the headed studs between the position to hold the headed studs 100 on the table 6 and the position to carry out the headed stud 100 held on the table 6, a carrying device 40 to carry out the headed studs 100 from the table 6 at the position to carry out the headed studs 100 and to box the headed studs 100 to a packing box 105 waiting at the specified position in a laid condition in a parallel direction.
Patent JP-S5860005-A (JP)
Inventor: ASAKA TAIRA
IPC: A41H37/00
Filed: 1981-10-05
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-H06254156-A (JP)
Title: Method to calibrate pair of sensors provided in dialysis circuit
Inventor: BERUNAARU BENE
IPC: G01F25/00
Filed: 1993-06-29
Abstract: PURPOSE: To improve the measuring accuracy of the flow meter of the dialysis liquid of a blood dialyzer, and present a calibration method of a pair of sensors set in a dialysis circuit capable of efficiently dialyzing without bypassing the blood dialyzer during dialysis. CONSTITUTION: The method consists of implementing at least a step Phei to determine a supplementary calibration coefficient kei of a flow-in side sensor Da, then implementing at least another step Phsj to determine a supplementary calibration coefficient ksj of a flow-out side sensor Ds and determining, a new calibration coefficient Ki of both sensors based on at least one of the supplementary calibration coefficient.
Patent JP-S5783466-A (JP)
Title: Ion stream electrostatic recorder
Inventor: HIDACHI AKIO
IPC: B41J2/415
Filed: 1980-11-14
Abstract: PURPOSE: To prevent lateral electric field when writing is carried out so as to obtain a latent image with distances between dots uniform, by dividing writing signals into two groups, and connecting them successively to land electrodes of two blocks of common electrodes.  
     CONSTITUTION: Writing signal wires are divided into a group of A 0 WA 3  and a group A 4 WA 7 , and the writing signal wires of the groups are connected to the two blocks of common electrodes, and as two of the common electrodes are selected at the same time, both will be at the same electric potential and therefore lateral electric field would not occur. In this state if a signal "0" or "1", i.e. O V or +200V is added to the writing signal wires A 0 WA 3 , the ion stream can be selectively controlled without curving its path. Accordingly, without being effected by influence of the adjacent common electrodes as in the prior ion stream electrostatic recorder, the offset of dots due to lateral electric field can be obviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1012912-A (JP)
Title: Waveguide-type semiconductor light-receiving element
Inventor: TAKEUCHI TAKESHI
IPC: H01L31/10
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an element whose operation voltage is low and whose connection tolerance is high, by preventing internal quantum efficiency from deteriorating even if the thickness of a light absorbing layer is made thin. SOLUTION: An n<+> -InGaAsP intermediate refractive index layer 2, an n<-> - InGaAs light absorbing layer 3, a p<+> -InGaAsP valence band discontinuity relaxation layer 4 and a p<+> -InP clad layer 5a are sequentially laminated on an n<+> -InP substrate, and a waveguide mesa whose width is 10μm is formed by etching. The refractive index of the intermediate refractive index layer 2 is set so that it is equal to the equivalent refractive index of one waveguide mode of a waveguide constituted of the intermediate refractive index layer 2 and the light absorbing layer 3.
Patent JP-S6052241-A (JP)
Title: Machining device
Inventor: ENDOU HIDENORI
IPC: G05B19/418
Filed: 1983-08-31
Abstract: PURPOSE:To carry out the change of setup automatically and efficiently by arranging in such a way that an operator may merely carry out the mounting and removing of workpieces on stockers and directions on machining, in a machining device which conveys said workpieces and automatically carries out a setup and the change of setup. CONSTITUTION:A machining device, which has a workpiece transferring device 100, takes up workpieces one at a time from a stocker 4A in order by means of the work hand 33 of a setup device 200, and mount each of them onto pallets 9A, 9B on workpiece delivering devices 300A, 300B respectively by means of fixture mounting and removing devices 400A, 400B, repeating connection and removal of each of the workpieces to and from a machine 600 by means of a loading device 500. And, since a series of machining for one or two processes can be carried out without operator by merely piling up workpieces to be machined by the machine 600 on stockers 4A to 4G, it is possible to provide an unmanned system for a various-kind and small-quantity production installation, to shorten the machining cycle in particular, and to efficiently carry out the change of setup.
Patent JP-2000345774-A (JP)
Title: Plate reinforcing structure and method for constructing the same
Inventor: OSHIMA YASUNOBU
IPC: E06B3/54
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reinforce an existing plate forming a structure such as a sash window, which is constituted of a glass plate and a frame body, such that the glass plate and the sash frame are not easily broken at a boundary portion thereof. SOLUTION: In a sash window 1 including a glass plate 2 and a sash frame 3 which is fixed to the sash plate 2 so as to pinch the periphery of the same, a synthetic resin film 8 is stuck to one surface 2b of the glass plate 2, and a peripheral portion 8b of the film 8 is pinched by an edge 2b of the glass plate 2 along the sash frame 3 and an edge member 10 arranged along the frame member 3. Further, the edge member 10 is fixed to the frame member 3 by a fixing means 12 such as a screw.
Patent JP-S6050012-A (JP)
Title: Pressure control device in mounting bush for shock absorber
Inventor: SATOU HIROKI
IPC: B62D17/00
Filed: 1983-08-30
Abstract: PURPOSE:To reduce a change in the vehicle attitude due to the antilift of acceleration by shifting the center of the upper support attachment to a forward position at the time of the vehicle acceleration so that the castor angle of the vehicle may be made smaller. CONSTITUTION:When the throttle valve is rotated for acceleration at a rate greater than a preset value, first through fourth solenoid valves 11, 12, 17, 18 are activated, and in accordance with a true value map, fluid is supplied into a rear hollow vessel 6b of an upper support to raise the pressure therein, while the fluid is drained from a front hollow vessel 6a to reduce the pressure therein. Therefore, the center O of the upper support attachment shifts to a forward position to reduce the castor angle. Then, the solenoid valves 12, 18 are deactivated to close the rear hollow vessel 6b at a high pressure and to close the front hollow vessel 6a at a low pressure so that the castor angle may be maintained to be small. In this manner, a change in the vehicle attitude at the time of acceleration can be reduced.
Patent JP-S5385257-A (JP)
Title: Spring
Inventor: ARAI TAKAFUMI
IPC: F16F1/13
Filed: 1976-12-30
Abstract: PURPOSE:To provide a spring which has a strong resistance against a force in a direction perpendicular to the axis thereof.
Patent JP-S645791-A (JP)
Title: Substrate processing equipment
Inventor: NAKAGAWA KIYOSHI
IPC: B26D7/06
Filed: 1987-06-29
Abstract: PURPOSE: To prevent a printed board from being scratched by forming a support section for supporting the printed board in no contact with a base on a board holding means. CONSTITUTION: A printed board 2 is pinched in its thickness direction by the chuck section 8 of the board pinch section 6 of a board holding means 3. The lower face of the printed board 2 facing a base 4 on the opposite side to the pinched position is mounted on the board support section 7 of the board holding means 3 located on the base 4 to set the printed board 2. The printed board 2 is moved to the prescribed position by a moving means via the board holding means 3 and is positioned, then a punch 5 is lowered to punch holes on the printed board 2. The printed board 2 is kept mounted on the board support section 7 in no contact with the upper face of the base 4, thus the face of the printed board 2 is not scratched by chips on the base 4 during its movement.
Patent JP-S646150-A (JP)
Title: Warping nozzle for water jet loom
Inventor: SAKURAI OTOO
IPC: D03D47/32
Filed: 1987-06-29
Abstract: PURPOSE: To provide a picking nozzle so designed as to mount the nozzle body via a joint with a needle element having a weft inlet and an inside hole-forming element to afford an adjustable orifice so as to prevent abnormal fluid jets in the high speed operation of a water jet loom. CONSTITUTION: This picking nozzle is so designed that the nozzle body 4 is screwed via a joint 5 with a needle element 3 having a weft inlet 2 and an inside hole-forming element 7 as well so as to regulate their relative positions, wherein the tip of the needle element 3 is inserted into the inside hole-forming element 7 to afford a gap-adjustable orifice 8, and a fluid reservoir 6 is furnished between the orifice 8 and a fluid feed pipe 1 to prevent jet fluids from abnormal diffusion in the high-speed operation of a water jet loom and enable stable fluid jetting.
Patent JP-H115730-A (JP)
Title: Bathing agent composition
Inventor: OSHIMA TATSUO
IPC: A61K8/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition giving an excellent smoothness to the skin after bathing, moistening effects after bathing, free from a feeling of stickiness after bathing, by including plural kinds of lactose, rice germ oil or rice bran oil, a cationic polymer and isostearyl alcohol. SOLUTION: This composition comprises two or more components as indispensable components selected from the group of (A) 0.5-30.0 wt.% of a lactose (either α form or β form will do), (B) 0.05-10.00 wt.% of a rice germ oil or rice bran oil, (C) 0.2-5.0 wt.% of a cationic polymer (preferably a water-soluble, e.g. quaternary nitrogen-containing cellulose ether composed of a glycidyl trimethyl ammonium halide and hydroxy ethyl cellulose) and (D) 0.1-5.0 wt.% of isostearyl alcohol. To obtain an aimed formulation an inorganic salt, an inorganic acid, an organic acid, an oil and fat, a polyhydric alcohol, a crude medicine, a herb, a perfume, a natural coloring matter, etc., are additionally formulated as appropriate for the purpose.
Patent JP-S5383158-A (JP)
Title: Concentrator
Inventor: HAMANO MASAHARU
IPC: B01D33/06
Filed: 1976-12-28
Abstract: PURPOSE: To provide a concentrator for use in dehydration of mud or sludge, in which its filtering chamber is divided into a plurality of compartments so as to enable progressive concentration of sludge, whereby highly concentrated sludge can be obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H084747-A (JP)
Title: Driving shaft with projecting member
Inventor: BUERUNAA YAKOBU
IPC: F16D3/223
Filed: 1995-06-02
Abstract: PURPOSE: To provide a lightweight driveshaft for driving the wheels of an automobile, comprising two constant velocity fixed joints and a means permitting the change of a distance between the connection means of constant velocity joints, and further permitting a constant velocity joint of small diameter, and capable of keeping a low moving weight of a connection shaft. CONSTITUTION: Two constant velocity joints 2, 3 are provided in the form of constant velocity fixed joint, and a plunging assembly required to change the longitudinal distance L includes a plunging journal 21 formed on a second joint part of a second constant velosity joint 3, and a plunging portion of a connection shaft 4 surrounding the plunging journal 21 and provided in the form of a tubular shaft. The cross-section of the plunging portion 26 has the shape of a corrugated shaft, and each outer corrugation peak in a bore of the plunging portion 26 includes a second running groove 29 positioned opposite a running groove 22 in the plunging journal 21. The balls 23 are rotatably mounted between two running grooves 29, 22, and held by a cage 24.
Patent JP-H0967495-A (JP)
Title: (meth)acrylic molding material and its production
Inventor: TAKAHATA KOJI
IPC: C08K3/22
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molding material applicable to various molding processes by controlling the thickening behavior of a (meth)acrylic molding material to prevent its viscosity change with lapse of time. SOLUTION: This molding material is obtained by incorporating a molding material comprising (A) a (meth)acrylic polymer prepared by polymerization of a monomer component essentially containing a carboxyl-bearing monomer and a (meth)acrylic alkyl ester monomer and (B) at least one kind of vinyl group-bearing monomer with 30-600 pts.wt. of aluminum hydroxide and 0.01-10 pts.wt. of a succinic acid derivative, each based on the total of 100 pts.wt. of the polymer A and the monomer B.
Patent JP-H116179-A (JP)
Title: Branched stop cock
Inventor: KAWAMURA MASAHIKO
IPC: E03C1/042
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To simplify the piping work by forming a plurality of discharge outlets of a stop cock by branching between a water supply inlet and a discharge outlet. SOLUTION: During piping work, a mixing stop cock 2 with a single lever is attached to a counter top 1 in a kitchen and a water guide pipes 3, 4 are inserted from the lower end of the mixing stop cock 2 and a check valves 7 are connected to the lower ends of water guide pipes 3, 4. Then, a water supply pipe 20 coupled to a water supply inlet for supplying hot water is coupled to the water guide pipe 4 through the stop cock 6 and the check valve 7. In addition, a water supply pipe 20 coupled to the water supply inlet for supplying water is coupled to the water supply inlet 9a of the branched stop cock 5, and a check valve 7 is directly coupled to one discharge outlet 9b, and a water hammer preventer 8 is attached to another discharge outlet 9c. By doing this, installation of joints or branch pipes is not required and thus the piping work can be simplified.
Patent JP-S6316082-A (JP)
Inventor: MIYAMOTO AKIRA
IPC: H05K3/26
Filed: 1986-07-08
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-H0325186-A (JP)
Title: Blind
Inventor: IGARASHI SEIICHI
IPC: E06B9/264
Filed: 1989-06-22
Abstract: PURPOSE:To shut out the direct rays of the sun and to make it possible to control a blind in a state to keep maximum lightness by comparing the illumination of the output of two or more optical sensors provided upon slats or into a lower box to open and shut the slats. CONSTITUTION:A stepping motor 8 is provided to the inside of a window frame 3, and an output shaft of the stepping motor 8 is connected to a rotary shaft 6 through a flexible joint 9. Control strings 10 for controlling a blind 1 are operated manually to connect to the rotary shaft 6 through the stepping motor 8. Optical sensors 11 and 12 are fixed to the slats 4 supported by hanging strings 5 and 5, and the output of the optical sensors 11 and 12 is transmitted to the inside of the window frame 3 to compare their illumination. Furthermore, the stepping motor 8 is driven and controls so a to locate it in such a position that the direct rays of the sun is on the optical sensor 11 and that the direct rays of the sun is not on the optical sensor 12.
Patent JP-S644987-A (JP)
Title: Magnetic disk recording and reproducing device
Inventor: MIWA TAKAHIRO
IPC: G11B21/10
Filed: 1987-06-26
Abstract: PURPOSE:To record data newly without destructing recorded data in a case where a disk is held eccentrically, by reading out ID fields at a large number of step positions of a track, respectively, prior to a recording and reproducing operation. CONSTITUTION:When the eccentricity of a floppy disk 7 is detected by a detecting means, the ID field of a sector on which the data is desired to be recorded is read out at the plural step positions of a magnetic head corresponding to the tracks 8a-8c to which the sector belongs prior to the recording of the data. The magnetic head is moved to the center of the plural step positions possible to read the ID field, and the data is recorded on the said sector. In such a way, it is possible to record the data on a desired sector without destructing the recorded data by moving the magnetic head to the optimum step position corresponding to the sector even in the case where the floppy disk is held eccentrically, and also, to perform a recording operation rapidly.
Patent JP-H0511158-A (JP)
Title: Focus detection device
Inventor: NAGATA KEIJI
IPC: G02B7/02
Filed: 1991-07-01
Abstract: PURPOSE:To prevent an optical component from deteriorating in optical performance due to the sticking of a vaporized adhesive on each constituent member by providing holes for gas-extraction to a sealed space. CONSTITUTION:A secondary image forming lens 12, a holding member 15, and a photodetection sensor 13 are fixed with the holding member 15 area with an adhesive. The holder 15 is provided with the holes H1 and H2 for gas- extraction and the space S surrounded with the holder 15, secondary image forming lens 12, and photodetection sensor 13 is not sealed because of the gas extraction holes H1 and H2 and the gas of the vaporized adhesive is discharged through the gas extraction holes H1 and H2 without sticking on the secondary image forming lens 12 nor photodetection sensor 13. Light emitted by a body is made incident on a photographic lens and passed through a visual field mask 7, an infrared-ray cutting filter 8, and a field lens 9 and pieces of luminous flux passed through four apertures 11a-11d of a stop 11 are made incident on secondary image forming lenses 12a-12d to form correct secondary images on line sensors 13a-13d on the photodetection sensor 13.
Patent JP-S5866603-A (JP)
Title: Robot for nc lathe
Inventor: UDAGAWA SHIGERU
IPC: B23Q1/48
Filed: 1981-10-07
Abstract: PURPOSE:To prevent a robot from occupying the area of operations conducted on a lathe for work arrangements and machine adjustment and the like. CONSTITUTION:Rectilinearly movable units such as an arm 10 and the like equipped with a workpiece grasping handle are installed on a free edge of a horizontally swiveling rest 7 on the frontal side part of a lathe through a vertically swiveling unit and a twisted rotary unit in order. The arm is furnished with the functions of twisted rotation, rectilinear motion in the direction perpendicular to the axis of said rotation and vertical swivel. Accordingly, at carrying in and out articles, conveyance can be performed between their storage stands without horizontally swiveling movable parts such as a hand, arm and the like of the robot.
Patent JP-H081268-A (JP)
Title: Forging tool having graded function and its production
Inventor: MIKI TAKESHI
IPC: C23C4/10
Filed: 1994-06-21
Abstract: PURPOSE:To provide the above tool having the high strength to withstand repetitive use by consisting of its inside of steel or cast iron and specifically and continuously changing the weight mixing ratios of ceramics to the material components in its inside and extreme surface between the specific parts of surface layer parts which come into contact with a work piece. CONSTITUTION:The tool steel having both of strength and toughness is preferably used as the internal material of dies and the cast iron is equally usable for the dies with which the load is lower. The dies 2, 4 and the punch 5 are formed to the mixed state of the ceramics from 0.5 to 3mm in their surface layer parts. The range of the depth is determined from the lower limit at which an effect of heat insulation is exhibited and the upper limit at which the strength and toughness are assured. The mixing ratios of the ceramics are continuously changed in such a manner that the range of 0.6 to 1.0 by weight is attained at the extreme surface. The kinds of the ceramics are ZrO2, SiC, Al2O3, etc., having a heat insulating effect and strength. As a result, intricate die forging is made possible and stages are shortened.
Patent JP-H09313965-A (JP)
Title: Hammer
Inventor: MIZUNO MITSURU
IPC: B02C13/28
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance abrasion resistance and to prolong life by performing internal chill of a high abrasion resistant piece made of high speed tool steel in the front in the direction of rotation in the body of a hammer comprising abrasion resistant cast steel and forming the hammer for an impact type shredder or a crusher, which is freely rotatably fitted to the outer periphery of a rotor through a pin. SOLUTION: The body 1 of a hammer used for a shredder is formed by using a low-alloy cast steel having e.g. 800-100N/mm<2> tensile strength, 65-75Hs hardness and at least 10J/cm<2> impact value and providing both a boss 2 for freely rotatably fitting the hammer to the outer periphery of a rotor through a pin and a striking part 4 formed around a hole 3 for the boss. Internal chill of high abrasion resistant pieces 5 made of high speed tool steel having 80-90Hs hardness and 5-15J/cm<2> impact value is performed in the front and rear parts in the direction of rotation attending to rotation of the rotor in the striking part 4.  Further, the high abrasion resistant pieces 5 have 20-60mm thickness in the direction of rotation and length extending close to an abrasion limit from the tip part of the striking part 4 and also are separated from the wearing surface of a casting surface in the striking part 4 by at least 5mm and provided.