baber/WOPTO huggingface dataset:
Patent JP-S566482-A (JP)
Title: Light controled semiconductor light emitting element
Inventor: KONDOU KAZUO
IPC: H01L31/14
Filed: 1979-06-27
Abstract: PURPOSE:To irradiate and stop the light having any wavelength preset in response to the irradiation and stop of an external light in a light controlled semiconductor light emitting element by forming a light absorbing region for optically shielding both a light switching region and a light emitting region therebetween. CONSTITUTION:A light emitting element consists of a light switching region formed on GaAlAs layers 1, 2, 3, a light absorbing region made of GaAs layer 4, and a light emitting region made of GaAlAs layers 5, 6, 7. When input light (a) is irradiated thereto, the light switching region becomes conductive to supply a current from the bias voltage supply source 14 to the light emitting region to flow a forward current to a PN junction included therein to generate an output light (b) therefrom.
Patent JP-2000272945-A (JP)
Title: Thickener for underwater concrete
Inventor: MITSUZUKA MASAHIKO
IPC: C08G18/38
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thickener having excellent underwater separation and improved setting retardation by using a water-soluble polyurethane having plural specific repeating units and a weight-average molecular weight in a specified range. SOLUTION: This thickener has >=0.5 and <=0.99 mol fraction of a repeating unit of the formula (A is a water-soluble polyalkylene polyol containing hydroxyl groups at both ends and 400-100,000 number-average molecular weight; B is a 3-18C polyisocyanate compound) and >=0.01 and <=0.5 mol fraction of a repeating unit of formula II (D is a comb hydrophobic diol of formula III (R' is a hydrocarbon group or a nitrogen-containing hydrocarbon group; R2 and R3 are each a hydrocarbon group; hydrogen in R1 to R3 is substitutable with F, Cl or Br; Y and Y' are each H, methyl or chloromethyl; Z and Z' are each O, S or methyl; n is 0-15 when Z is O) and having 100-1,000,000 weight-average molecular weight. Cement is formulated with 0.1-10 wt.% of the thickener.
Patent JP-S62239410-A (JP)
Title: Magnetic head
Inventor: GOTO ATSUSHI
IPC: G11B5/147
Filed: 1986-04-10
Abstract: PURPOSE:To obtain the titled magnetic head having excellent wear resistance and a long service life only with an additional production stage by forming the thin layer of the oxide of a metallic alcoholate between magnetic thin sheets. CONSTITUTION:The magnetic thin sheets constituting a magnetic core are press-formed into a specified shape, and arranged on a rack. A metallic alcoholate is injected between the adjacent magnetic thin sheets by using an injector which is called a dispenser and filled with the metallic alcoholate to impregnate the sheets. Then >=1 site between the metallic thin sheets are welded by a laser, and the laminated metallic thin sheets having specified thickness are separated, and heated to 150-200 deg.C to convert the metallic alkoxide into SiO2. The sheets are annealed in a hydrogen atmosphere to form a core half, and the core halves are abutted on each other to assemble is magnetic head. Consequently, the magnetic head can be obtained at a low cost without deteriorating the wear resistance.
Patent JP-S57195941-A (JP)
Title: Polygonal weight vibration-restraining device
Inventor: SASAKI SHIYOUJI
IPC: F16F7/10
Filed: 1981-05-29
Abstract: PURPOSE:To provide a vibration-restraining device free from maintenance which is adapted to restrain vibration by converting an acial relative motion of two members to a rotary motion by screw transmission and vibrating weights coupled to a screw rod in the form of a parallelogram. CONSTITUTION:A main cylinder 1 and a sub-cylinder 2 can relatively move axially, a screw rod 3 being rotatably supported on a partition 1a of the main cylinder 1, a nut 2a engaged with the screw rod 3 being mounted on the inner end of the sub-cylinder 2. A pair of weights 5 are pivoted on the end portion of the screw rod 3 through a main link 6. A sublink 7 is pivoted on legs 5c of the weights at both end portions thereof in parallel with the main link 6, and both weights are capable of parallel motion around a round bar portion, the extension portions 5b thereof being situated in such a manner as to engage with the outer periphery of an engaging ring 4 formed on the main cylinder 1. Accordingly, both weights and the sublink maintain a square not to restrict the rotation, but to alternately engage with the engaging ring to receive a large resistance and be restrained.
Patent JP-S63262914-A (JP)
Inventor: HOSEIN FUAZURORAHI
IPC: H02H3/00
Filed: 1988-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S524838-A (JP)
Title: Photosensitive-plate of electronic photograph
Inventor: TAKASHIMA YUUJI
IPC: G03G5/12
Filed: 1975-06-30
Abstract: PURPOSE: In order to obtain a photosensitive plate electronic photograph, especially a mosaic color photosensitive plate of electronic photograph which possesses excellent spectrosensitizing power, sensitivity and charge holding characteristics, and which is extrernally colorless and unicolored. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60236091-A (JP)
Inventor: FURANKU GIYUI GIYARO
IPC: G21C15/12
Filed: 1985-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61242272-A (JP)
Inventor: OOI SUKEHIRO
IPC: E04G23/08
Filed: 1985-04-18
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-S5416155-A (JP)
Title: Antenna device
Inventor: KAWAI YUMIO
IPC: H04N5/44
Filed: 1977-07-06
Abstract: PURPOSE:To obtain a directional variable antenna device which consists of more than two antennas, by connecting respective output terminals of regulators to required receivers.
Patent JP-H10284207-A (JP)
Title: Inspection portion for connector inspection device
Inventor: CHIYODA KENJI
IPC: G01R31/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To inspect lances comparatively individually, while to avoid the damage of the lances in incomplete locking states. SOLUTION: An inspection portion is provided in a connector inspection device that inspects a connector in which plural terminal metal fittings are fixed by a lance method. Probe pins 22 for conduction inspection are formed into one set of two poles and the supported by a resin made slider 21. Members 23 for detecting the locking failure of lances C2 are integrally molded with the slider 21 corresponding to he supported probe pins 22. Accordingly, the lance inspection members 23 can be positioned on the lances C2 without providing any detent for the probe pins 22. Comparing with a case where all probe pins 22 are supported, remarkably individual failure detection can be conducted. Further, the damage of the lance C2 resulting from material can be prevented.
Patent JP-S559033-A (JP)
Title: Medical capsule
Inventor: HOSOYA TAKESHI
IPC: A61B5/00
Filed: 1978-07-05
Abstract: PURPOSE: A medical capsule capable of triggering the variation of the internal conditions, e.g. pH, till the passage through the pylorus, and operating with a timer thereafter, without requiring external observation.  
     CONSTITUTION: The change of internal conditions, particularly pH change in the stomach, till the passage through the pylorus is detected by a unit, and the signal operates the timer. The drive unit is operated to take samples after the set time, or a drug is fed into the body due to the proportional relationship between the time and the distance. The timer is set to operate the timer in the order of pH ≥6, ≤6, and ≥6. The circuit constructed from a C-MOSIC compacts the whole caspule and improves the reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05247978-A (JP)
Title: Faucet
Inventor: MIYAZAKI TOYOJI
IPC: E03C1/044
Filed: 1992-03-02
Abstract: PURPOSE:To prevent the floating of a sound-absorbing net, and to display an excellent sound-absorbing effect by pushing the sound-absorbing net mounted into a movable disc by a projecting section downward projected from a cap covering a through-hole. CONSTITUTION:A movable disc 7, to which a vertically penetrated through-hole 7a is formed, is arranged slidably onto a fixed disc 9. The vertically penetrated through-hole 7a is formed to the movable disc 7, and a sound-absorbing net 3 is mounted into the through-hole 7a. The through-hole 7 is covered in a cover shape and the movable disc 7 is covered with a cap 6 bringing the movable disc 7 to a watertight state, and a downward projecting section 6e is formed to the cap 6. When the sound-absorbing net 8 intends to be floated by water pressure, floating is suppressed by the projecting section 6e of the cap 6, and the sound-absorbing net 8 is stabilized in the movable disc 7 under a firm excellent state.
Patent JP-S61240849-A (JP)
Title: Rotary electric machine
Inventor: GOTO MAKOTO
IPC: H02K1/16
Filed: 1985-04-17
Abstract: PURPOSE:To reduce cogging torque extremely, by a method wherein an armature core is provided with long teeth at long effective pitch and with short teeth at short effective pitch, and wherein the pitch is put in a specified relation, and wherein auxiliary grooves are provided. CONSTITUTION:On a rotary electric machine with the winding groove quantity T of an armature core 4 which is larger than the magnetic pole quantity P of a field section 3, the armature core 4 is provided with long teeth (c-d, f-g, i-j, l-a) at an effective pitch larger than 180 deg./P and with short teeth (residual ones) at the pitch smaller than 180 deg./P. Then, in case that the whole effective pitch of continuous tooth quantity L is equal to 360 deg.. Q/P (Q is an integer,), the total W of the ratio of the effective pitch of each tooth based on short teeth at the minimum effective pitch is set to be 1 or more and to be different from the common multiple of the divisor of Q. Besides, one long tooth at least is provided with auxiliary grooves a'-p' at a pitch smaller than the pitch of the short tooth for reference.
Patent JP-S59208673-A (JP)
Title: Method for testing inclusion of language tree structure
Inventor: SAKAKI HIROSHI
IPC: G06F17/28
Filed: 1983-05-12
Abstract: PURPOSE:To detect the partial identification of a tree structure easily in language analysis by detecting an item tree structure including a tree structure to be tested out of item tree structures constituting an item tree structure dictionary and using the phenomenon of representative tree test to make the working efficient. CONSTITUTION:If a tree structure corresponding to a node other than an item tree structure node, the final end node of a hierarchical tree, includes the tree structure to be tested at the inclusion test of said tree structure, the inclusion test is executed to the tree structure corresponding to the rightmost node out of nodes located just under the succeeding node. If a node on the hierarchical tree is the item tree structure node, the final end node, or a node other than the item tree structure and the tree structure corresponding said node does not includes the tree structure to be tested at the inclusion test for the tree structure corresponding to said node on the hierarchical tree, the hierarchical tree is ascended from said node and the tree structure corresponding to the first node on a course branched from the ascending course left at first is applied to the inclusion test.
Patent JP-H10242603-A (JP)
Title: Circuit board device
Inventor: KOBAYASHI MITSURU
IPC: H05K1/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the disposings of type indicating parts by using excess areas, by providing type indicating parts for indicating the types corresponding to selections, and by using an insertion hole for the circuit part which has been omitted from the attachment of the type indicating part to it, and further, by mounting the type indicating parts on the foregoing inser tion hole. SOLUTION: There are provided circuit parts 10, 20, and 30 to be mounted selectively on insertion holes 11, 21, and 31 of a circuit board 100 while type indicating parts for indicating the types corresponding to the foregoing selections are provided. Then, using the insertion hole 31 for the circuit part 30 which has been omitted from the attachment of the type indicating part to it, the type indicating parts are mounted on the insertion hole 31. That is, regarding the circuit part 10 as 30W and regarding the circuit parts 20 and 30 as 40W, the circuit parts 10 and 20 are selected in the case of a 70W circuit board device. In the case of a 80W circuit board device, the circuit parts 20 and 30 are selected and mounted on the circuit board 100. Further, in the case of a 110W circuit board device, all the circuit parts 10, 20, and 30 are used.  Thereby, the circuit board device can be miniaturized.
Patent JP-S63246888-A (JP)
Inventor: ADACHI KAZUMASA
IPC: H05K1/14
Filed: 1987-04-02
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-S576906-A (JP)
Title: Solar following device
Inventor: SUGAWARA KIMIO
IPC: G01C1/00
Filed: 1980-06-16
Abstract: PURPOSE:To realize a reduction of operation cost, by detecting the irradiation of converged beams of the sun by a temperature-sensitive magnetic switch and then actuating a driving mechanism. CONSTITUTION:An external slit 16 is formed to a front panel 15 of a detection box 10, i.e. the mobile part of a solar following device 9, and a converging lens 17 is provided to the inside of the slit 16. The beams of the sun converged through the lens 17 pass through an internal slit formed to a heat shielding plate 18 to be irradiated to heat-sensitive magnetic switches 20a, 20b and 20c which are turned off  with an increase of temperature caused by an irradiation of beams of the sun.  These switches are turned off when beams of the sun are irradiated vertically to the  front panel. The driving mechanism is actuated by these switches. In such case, the  operation cost can be reduced since no electric power is supplied as long as the sun  is opposite to the front panel.
Patent JP-H02260982-A (JP)
Title: Character/pattern storing reproducing device
Inventor: NISHIDA YOSHIHIRO
IPC: H04N5/278
Filed: 1989-03-31
Abstract: PURPOSE:To improve the contrast of the luminance levels between a character/ pattern signal and a color signal by providing a superimposed luminance level converting circuit in front of a character superimposing circuit, and changing and superimposing the luminance level of the character/pattern signal according to the luminance level of the color signal to be a background. CONSTITUTION:When a title is stored into a memory 6 and a color back mode is commanded by a command signal 12, the color signal in one color is generated by a color back signal generating circuit 16, and inputted to a video signal input terminal 1. At such a time, since the command signal 12, which designates the color of the color signal, is simultaneously inputted to a superimposed luminance level converting circuit 15 as well, the color of the color signal, namely the luminance level, can be judged. That is, when a white or a yellow to be at comparatively high luminance level as shown in a figure is selected as the color background, a black to be at the low luminance level is selected as the superimposing signal. In addition when the other colors to be at the comparatively low luminance level is selected as the color background, the white to be at the high luminance level is selected as the superimposing signal.
Patent JP-H10256103-A (JP)
Title: Method for packaging electronic component
Inventor: MIURA NORIYASU
IPC: H01G13/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to cover an electronic device with a high-quality housing of specified dimensions without damage to lead terminals caused by removal of resin by eliminating the process of coating the lead terminals with release agent and the process of removing resin adhered to the lead terminals. SOLUTION: A film capacitor device 1 is preheated at 100-120 deg.C (preheating process). Lead terminals 2 are held by a pair of sandwiching/cooling means 5. Water is poured in an aluminum bar 6 of the sandwiching/cooling means 5 with the lead terminals 2 held by the sandwiching/cooling means 5 to cool the lead terminals 2 through silicon rubber 7 adhered to the aluminum bar 6. The surface temperature of the silicon rubber is kept at 25 deg.C±3 deg.C by using a-thermocouple 9. The film capacitor device 1 is immersed in powder epoxy resin 11 in a powder flowing bath 10 in the state of sandwiching/cooling and then is drawn out of the bath (immersing process). After repeating the immersing process 3-4 times, the device is heated at 100-120 deg.C to thermoset the resin adhered to the device.
Patent JP-H04291074-A (JP)
Title: Liner sheet of tape cartridge and production thereof
Inventor: FURUKAWA TOSHIHARU
IPC: G11B23/087
Filed: 1991-03-20
Abstract: PURPOSE:To produce the high-quality metallic feel on a colored display to be printed on the surface of the inner sheet to be interposed into the body case of a tape cartridge. CONSTITUTION:The liner sheet is obtd. by a stage for depositing a vapor deposited metallic film 6 by evaporation on the surface of a sheet base material 5 made of transparent plastic, a stage for partially printing a transparent ink layer 7 and a colored ink layer 8 on the surface of the vapor deposited metallic film 6 and a stage for removing the vapor deposited metallic film 6 in transparent parts 9 exclusive of the transparent ink layer 7 and the colored ink layer 8.
Patent JP-H11281552-A (JP)
Title: Material testing machine
Inventor: WATANABE NAOTO
IPC: G01N3/06
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine of a simple constitution which can ensure periodicity of data of a load and a displacement detected with a constant period by a dynamometer and feed the data to a data-processing apparatus even when periodicity of a data requirement is not ensured. SOLUTION: A data buffer 23 is set to a dynamometer having a sampling means for detecting a load and a displacement of a specimen with a predetermined period. The data buffer stores data of the load and displacement sequentially for a plurality of samples. Every time a data requirement is received from a data-processing apparatus, data stored in the data buffer 23 are sequentially read out in a storage order and output to the data-processing apparatus. Writing and reading of data to the data buffer 23 are managed by addresses with the use of pointers RP.
Patent JP-S58197270-A (JP)
Title: Crucible for evaporating source
Inventor: SEGAWA KAZUAKI
IPC: C23C14/24
Filed: 1982-05-12
Abstract: PURPOSE:To enable the evaporation of an evaporating source at relatively low temp. by installing another crucible contg. the vapor source on the inside of the crucible wound with a heater. CONSTITUTION:The evaporation temps. of Ga and As differ in the case of incorporating Ga and As respectively into a crucible 11, heating the same with a heater wire 2 so as to evaporate and grow GaAs. Therefore, the As evaporating source 15 having the lower evaporation temp. is put in another crucible 16 which is then installed in the crucible 11. The temp. difference between the outside crucible 11 and the inside crucible 16 is determined by the material and structure of both crucibles 11, 16. The temps. of both crucibles 11, 16 are controlled with good accuracy, and Ga and As are evaporated easily with specified vapor pressure.
Patent JP-S5718627-A (JP)
Title: Gamma-globulin preparation for intravenous injection
Inventor: FUNAKOSHI SATORU
IPC: A61K9/08
Filed: 1981-05-29
Abstract: PURPOSE: The titled preparation that is made by adding a saccharide selected from fructose, galactose, arabinose, ribose, maltose and lactose as an agent for dissolving coagulum to γ-globulin for medical use, thus having low anticomplementary value.  
     CONSTITUTION: A γ-globulin preparation for intravenous injection contains 5W W20%w/v of γ-globulin for medical use and 5W20%w/v of at least one of saccharide selected from fructose, galactose, arabinose, ribose, maltose and lactose. Further, it may be made into a freeze-dried preparation for storage.  
     EFFECT: It has a prolonged half time in serum and free from antigenetic problems. Further, it has high storage stability and high safety and effectiveness since no increase in anticomplementary units is observed during the long-period storage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57199717-A (JP)
Title: Equipment to release vessels which have been supported and conveyed at predetermined position
Inventor: SAKURAZAWA HATSUO
IPC: B65G47/84
Filed: 1981-05-29
Abstract: PURPOSE:To release the vessels from the frames downward in such a way that vessels are supported on frames which are continued in endless conveyor shape by means of revolvable bosses, and when the vessels are conveyed to the predetermined position, the bosses are turned to the lower side by means of a forcing-down device. CONSTITUTION:When frames 13 of a conveyor 1 for vessels extend to below a forcing-down device 7, the forcing-down device 7 effects four-nodular parallel link movement, and its block 63 presses down the input part 17 of the frames 13. Thus, the input part 17 is turned, and a rotary shaft 14 and bosses 15 are turned in the same direction. Then, since the bosses 15 which are supporting the vessels 4, and stages 14a of the rotary shaft 14 are turned pronely, the vessels 4 fall by their own empty weight, they are engaged with holes of the plate body 58 of a conveyor for conveying-out which is synchronously driven, and they are conveyed out to the next process by means of the conveyor for conveying outside.
Patent JP-S526095-A (JP)
Title: Solar battery
Inventor: OGINO HARUO
IPC: H01L31/04
Filed: 1975-07-03
Abstract: PURPOSE: Highly efficient Aotar battery primarily utilizing the radiant heat out of the sun's rays. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5510613-A (JP)
Title: Supervisory controller
Inventor: MIZUNO TAKASHI
IPC: G05B19/02
Filed: 1978-07-07
Abstract: PURPOSE:To prevent an error output of a computer from bringing about a bad influence upon processes. CONSTITUTION:To stop automatically a plant using computer 11, several plant constituent apparatuses are stopped according to the schedule programmed in computer 11 and some others are started. Operation in a wrong stop order may cause an accident and control according to the schedule should be done. In other words, a computer output is required which corresponds to the process state varying with the progress of computer control. For example, when computer 11 is in a normal state, computer output (a) for stopping A apparatus 13 is sent out only in fixed process state A. Hovever, when output (a) is sent out not in state A, AND logic circuit 15 decides that the computer is in an abnormal state. Since there are some cases where the computer itself can not recognize this kind of error output, the abnormal state of the computer detected by this supervisory method is stored in and displayed by AND circuit 16 in sequential controller 14 or an alarm is outputted.
Patent JP-S6034618-A (JP)
Inventor: ARUNO BUEEGAAHOFU
IPC: C09K3/14
Filed: 1984-04-25
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-S59206053-A (JP)
Inventor: SUURESHIYU SHII AGAAWARU
IPC: B01J8/00
Filed: 1984-04-25
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。