baber/WOPTO huggingface dataset:
Patent JP-H03285309-A (JP)
Title: Iron core with gap for transformer
Inventor: ONO MASARU
IPC: H01F27/24
Filed: 1990-04-02
Abstract: PURPOSE:To provide an iron core with an adjustable gap for a transformer, and make it in small-size, by a method wherein the gap of a magnetic insulating material is spaced between a main leg for winding a DC side winding and an AC side winding and an upper portion yoke, and a joint portion of lap junction is provided between the main legs of the upper portion yoke and between the main leg and a side leg. CONSTITUTION:An iron core is provided with three main legs 3 winding a DC side winding 1 and an AC side winding 2, and side legs 4 on both the sides thereof are provided, and then they are connected at a lower portion yoke 5 and an upper portion yoke 6. A gap 7 of a magnetical insulating material is spaced between each the main legs 3 and the upper portion yoke 6, and joints 8 of lap junction are respectively provided between the upper portion yoke 6 and the main leg 3 and between the main leg 3 and the side leg 4. The upper portion yoke 6 comprises a laminated layer of punched silicon steel plates, and the joints 8 are made by lap-jointing the plates at measure A, and the upper portion yoke 6 is magnetical ly connected in the horizontal direction, however the upper portion yoke 6 is constructed relatively in the vertical direction in a movable manner. With this arrangement, an increase of vibrations and noises due to a magnetic deformation is restrained, in a case where a total height of the main leg 3 and the gap 7 is different between other legs, the upper portion yoke 6 is moved relatively in the vertical direction by adjusting measure G of the gap 7.
Patent JP-H11312741-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KIM JEONG-SEOK
IPC: H01L21/8242
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the shot-channel effect, which is generated in the high- concentration deep bonding region, by respectively diffusing the first, second and third impurity-ion layers by heat treatment, and forming the low- concentration shallow bonding region, the high-concentration deep bonding region and the shallow concentration density of the high concentration between these regions. SOLUTION: A low-concentration shallow n-type bonding region 108a is formed in a semiconductor substrate 100 at both sides of a gate electrode layer 106a. Furthermore, the high-concentration shallow n-type bonding region 108a is formed at the depression angle from the low-concentration n-type bonding region 108a in the semiconductor substrate 100 on both sides of a spacer 110a. Furthermore, a high-concentration deep n-type bonding region 116a is formed relatively deeper than the high-concentration shallow n-type region 118a in the semiconductor substrate 100 having the distance of certain degree from the spacer 110a. Furthermore, an insulating film 124 includes a gate electrode layer 106 and is formed on the semiconductor substrate 100. Then, a metal contact 126 has the hole in the insulating film 124 and electrically connected to the high-concentration deep n-type bonding region.
Patent JP-H05248297-A (JP)
Title: Driving gear for throttle valve
Inventor: HIRATA SANAE
IPC: F02D9/02
Filed: 1992-03-06
Abstract: PURPOSE:To avoid a stepout of a throttle valve driving step motor by preventing its resonance. CONSTITUTION:A step motor 2 for driving a throttle valve 1 opened and closed is rotated to be controlled by a control unit 4. In the control unit 4, the step motor 2 is given an output pulse at a pulse rate, gradually increased to show a maximum value on the halfway thereafter changed to decrease, in accordance with a deviation from the actual opening when a target opening of the throttle valve 1 is changed by steps. Possibility of a motor stepout is decided from the deviation between the target opening and the actual opening and the pulse rate or the like in this point of time, and when the possibility of the motor stepout is decided to be generated, relating to a maximum value of the pulse rate in the target opening at this time, a peak value of the pulse rate at the time of step-changing the target openning of predetermined times thereafter is set lower by a predetermined amount. In this way, a peak period of the pulse rate is changed and displaced from the resonance period of the step motor 2, to prevent the stepout due to resonance.
Patent JP-S60227884-A (JP)
Title: Treating device for hydrazine-containing waste water
Inventor: SASAKI NORIHARU
IPC: C02F1/76
Filed: 1984-04-26
Abstract: PURPOSE:To decompose hydrazine without having remaining hypochlorite by controlling the amt. of the hypochlorite to be added according to the output from the hydrazine concn. meter in the inlet or outlet of a reaction vessel to maintain substantial contact. CONSTITUTION:The hydrazine concn. meter 5 is provided to a discharge pipe 3 and the concn. of the hydrazine in primarily treated water is measured. The opening angle of a valve 6 is adjusted by a controller 7 according to the output signal thereof to control the concn. of the hydrazine to the range where the concn. is below the effluent standard for COD and where the hydrazine remains. Turbulence is generated to effect thorough contact between the hydrazine and the sodium hypochlorite if the primarily treated water is further passed through a packed bed 8 from a discharge pipe 3. The hydrazine-contg. waste water is thus efficiently treated without having the remaining hypochlorite in the treated water.
Patent JP-H07289572-A (JP)
Title: Pad for orthopedics
Inventor: YOOKO SHII GEITSU
IPC: A61F5/03
Filed: 1994-04-22
Abstract: PURPOSE: To position the surface of a template at an optimum angle for the back of the waist and to enable coping with differences in the waist and the hip of users in such a way that the dimension of the upper edge of a belt is s hortened than that of the lower edge, and a pad is slightly inclined forward when it is arranged around the waist of a user. CONSTITUTION: The length along an upper edge of a belt 10 is shortened than that along a lower edge and a taper is provided in the longitudinal direction. A pad is provided with a pair of oppositely extending straight edges 22 and 23. An arch-like peripheral edge forms a convex curve so that it is most apart from the central point at almost the center in the longitudinal direction. The pad is provided with a practical flat base part 27 and a working surface 29, which is the surface of a template. The surface 29 of the template is provided with a central cavity region 30 that fits the spine part of the back of a user, and a pair of projection regions 32 and 33 are provided next to the both sides of the central cavity region 30, so that they are in contact with the orthostatic spine muscle of the back of a wearer.
Patent JP-S62244736-A (JP)
Title: Cornering lamp system for vehicle
Inventor: SHIBATA HIROMI
IPC: B60Q1/12
Filed: 1986-04-15
Abstract: PURPOSE:To reduce the extent of slippage between the center of a lighting range and the forward direction, by making the variable timing of a lighting direction of a lighting device at the steering direction side quicker than that of the lighting direction of another lighting device at the opposite steering direction side. CONSTITUTION:Both lighting ranges of a right headlamp and a left headlamp accord with each other as shown in (a) at that point that a steering angle is at 0 deg.. From this state, when right steering is started, a lighting direction of a right headlamp is varied to a deflection angle position at right 10 deg. at that point that the steering angle comes to 5 deg.. At this time, a lighting direction of a left headlamp is kept in the front direction so that the center of the lighting range made by both right and left headlamps comes to the right direction 5 deg. as shown in (b). In addition, when the steering angle comes to 10 deg., the lighting direction of the left headlamp is varied to the deflection angle position at the right 10 deg..
Patent JP-S60232188-A (JP)
Inventor: FUKUDA KEIZOU
IPC: A63F7/02
Filed: 1984-04-28
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-H02265043-A (JP)
Title: Magneto-optical recording medium
Inventor: IWAMURO NORIYUKI
IPC: G11B11/10
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the magneto-optical recording medium having the sufficiently large reproducing C/N at the time of signal reproduction and an excellent recording sensitivity and erasing characteristics by forming a dielectric layer of an aluminum nitride layer contg. samarium. CONSTITUTION:The dielectric layer 2 is laminated on a transparent substrate 1. The formation of the layer 2 is executed by forming the AlN dielectric layer contg. 1.8 atomic% Sm to 90nm thickness by an RF magnetron sputtering method using a sintered AlN target embedded with Sm pieces. A magnetic thin film 3 is thereafter laminated thereon to 70nm thickness by a DC magnetron sputtering method without breaking the vacuum. The same film as the film of the layer 2 is further formed thereon to 100nm thickness as a protective film 4. While >=45dB reproducing C/N is assured in the range of 1.5 to 3.5 atomic% ratio of the Sm contained in the AlN dielectric layer 2, the uniform characteristics of nearly 4.0 to 5.0mW laser power necessary for signal recording and erasing are attained.
Patent JP-S568968-A (JP)
Title: Solid-state image pickup unit
Inventor: YAMADA TAKAHIRO
IPC: H04N5/335
Filed: 1979-07-05
Abstract: PURPOSE: To obtain a hybrid solid-state image pickup unit of high performance having no disadvatages of XY address type and charge transfer type image pickup units by combining the both with each other.  
     CONSTITUTION: Area A constitutes an XY address type image pickup unit of MOSFET. Now, when an address pulse is applied to row line 404 of vertical scanning circuit 401. FET403 connected to the row at its gate turns on and charge stored by a light pattern is transferred to column line 405. This charge flows to battery 406 by way of resistances 407 and 407' and voltages developed across those resistances are injected into horizontal transfer register 413 using CCD in area B by way of input gate 408. The charge injected into register 413 is transferred successively by clock signals 410∼412 and then output to output terminal 417 via output gate 414. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59213084-A (JP)
Title: Buffer store control system
Inventor: TONE HIROSADA
IPC: G06F12/06
Filed: 1983-05-16
Abstract: PURPOSE:To execute simultaneously a read-out operation and a write operation in the same machine cycle by constituting so that an address of read-out access and an address of write access can be selected at every way. CONSTITUTION:A selector (SEL) 28 for constituting a selecting circuit of a buffer storage device HSB2 is controlled by an output signal of a way number register (WNR) 25. That is to say, a write operation to the HSB2 is controlled so that only one way of a data part 22 of the HSB2 designated by the way number register (WNR) 25 is accessed by bits 20-25 of an operand address port (OPAP) 4, and a read-out operation processed at the same time is controlled so that a tag part 21 of a the HSB2 and the data part 22 except the way designated by the way number register (WNR) 25 are accessed by the bits 20-25 of an effective address register (EAR) 1. In this way, the read-out operation to other way except said write way, and this write operation are executed in the same machine cycle.
Patent JP-2000283445-A (JP)
Title: Thermal storage exhaust gas treating apparatus
Inventor: MURACHI MIKIO
IPC: F23G7/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a short pass from an untreated exhaust gas from a supply area to an exhaust area by forming an extended channel arranged with a heat storage material of a honeycomb structure in a thermal storage chamber and extended at a honeycomb channel of a heat storage material of a rougher honeycomb channel than the material. SOLUTION: A heat storage material 7 made of ceramics or metal of a honeycomb structure is arranged in a thermal storage chamber 4, and its upper end opening surface is opposed to an exhaust gas treating chamber 3. As the material 1, a material having finer network than that of 80 cells (per one square inch) or above is used for a honeycomb channel working as exhaust gas channels 8. In the chamber 3, a material having rougher honeycomb structure 9 than that of the material 1 is arranged oppositely to an upper end opening surface of the material 1, and an extended channel 10 for extending the channels 8 of the material 7 into the chamber 3 is formed of a honeycomb channel of the structure 9. The structure 9 is formed of the ceramics or metal or the like having a heat resistance durable against a treating temperature in the chamber 3.
Patent JP-H10263049-A (JP)
Title: Instillator carrier
Inventor: ISHIBASHI TADAO
IPC: A61J1/16
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To support an instillator with good stability by providing a back plate having a curved part where a projecting part engaged with a recessed part according the backbone of a user is formed, and providing a pole having a hanger in such a manner so as to pass through the backplate in an instillator carrier adapted to hang an instillator on a bearer and carry the same. SOLUTION: A backplate 10 is formed in such a manner that it is substantially T-shaped, seen from the back, the upper part is elongated in the lateral direction, and the vicinity of the middle clamped by both right and left end parts 14, 14 is a projection 16 projected forward. The backplate 10 is curved in such a manner that the vicinity of the center is separated from a user's back, seen from the side, and a lower support part 20 is connected to the lower part of the curved part 18. A pole 40 is is so constructed that the upper end is bent like a hook to be taken as a hanger 42, and an oscillatory stop means 44 is fixed to the vicinity of the middle, and is passed through a small hole 46 provided in an upper part of the curved part 18 to be fixed by a pole bearing washer 48 and a U-shaped bolt 50.  The instillator is hung through the oscillatory stop means 44 on the hanger 42, shoulder hanging members 22, 22 are hung on the shoulders and a belt 34 is fastened to be put in the working state.
Patent JP-H11285770-A (JP)
Title: Metallic mold device for forging
Inventor: MATSUMOTO ISAMU
IPC: B21J13/08
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a metallic mold for forging in which the feeding work of a work is easily executed, to automate the carry-in work of the work and to improve the productivity in accompany with this by providing divided dies in an upper mold side. SOLUTION: In this metallic mold device for forging for forging a shaft-like work 13 between an upper mold 2 fitted on the lower surface of a slide 4 in a forging press and a lower mold 3 fitted on the upper surface of a bolster 6, the metallic mold device is constituted with plural divided dies 2o which are provided in the upper mold 2 and freely expanded/contracted in the diameter direction of the work 13 by guiding it with tapered guide grooves 2q, an upper die 2d fixed at the upper part of the divided dies 2o and a lower die 3i fixed in the lower mold 3 with which an under-cut formation is executed to the work 13 between the upper die 2d in the upper mold 2 and the divided dies 2o. Therefore, since the divided dies 2o are disposed in the upper mold 2 side, the carry-in/out of the work is easily executed.
Patent JP-S63256135-A (JP)
Inventor: JIYOAN JIEI GARUSHIA
IPC: C10G47/02
Filed: 1987-04-07
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-H01306615-A (JP)
Title: Full-aromatic polyester fiber
Inventor: GOODON DABURIYUU KARUDAN
IPC: C08K7/14
Filed: 1989-04-04
Abstract: PURPOSE: To obtain the subject fiber produced by melt spinning a new, melt- processable, wholly aromatic polyester which can form a thermotropic melt phase at a temperature sufficiently lower than that at which it is decomposed, and is useful as a reinforcing material or the like for a rubber matrix. CONSTITUTION: This fiber is obtained by melt spinning a melt-processable, wholly aromatic polyester, comprising repeating units shown by formulae I and II (the H atom on the aromatic ring is substitutable with a 1-4C alkyl, halogen or the like), containing each of the repeating units shown by formulae I and II at 10 to 90 mol%, and capable of forming a thermotropic melt phase at 350 deg.C or lower. It is recommended that the polyester is produced by polymerizing 6-hydroxy-2-naphthoic acid or its derivative, which gives the unit I, and p-hydroxy benzoic acid or its derivative, which gives the unit II, by the molten acid decomposition or slurry polymerization.
Patent JP-H03288065-A (JP)
Title: Connecting structure between piston and connecting rod
Inventor: HORIUCHI SHIGEAKI
IPC: F16C11/06
Filed: 1990-03-30
Abstract: PURPOSE:To lengthen the stroke of a piston by slidably engaging the recessed part of a receiving plate of semi-circular cross section, formed at the end part of a connecting rod, to the protruding part of semi-circular cross section provided at the crown rear face of the piston, and bringing a keep, supported at a skirt part, into contact with the rear face of the receiving plate. CONSTITUTION:A protruding part 4 provided with the spherical face 5 is formed at the crown rear face of a piston 2. The periphery of the protruding part 4 is partitioned by an annular space part 6, and cooling lubricating oil is filled therein. A bowl like receiving plate 12 is integrally formed at the tip part of a connecting rod 13, and its spherical recessed part 12a is slidably engaged with the spherical face 5. In order to hold this engagement, an annular keep 8 provided with a spherical recessed part 8a is brought into contact with the rear face of the receiving plate 12 and supported by a cylindrical nut 9 screwed with a skirt part 7. The measure (p) between an oscillating center (a) and a piston crown face 2a is reduced, and the arm (length r) of a crankshaft 16 is lengthened to that extent, so that the stroke of a piston 2 is enlarged, and therefore the air exhaust quantity is enlarged to a great extent without changing the height (h) of a cylinder body.
Patent JP-S61244342-A (JP)
Inventor: OOSHIMA KIYOKO
IPC: A61N5/067
Filed: 1985-04-22
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-S58203327-A (JP)
Title: Air filter for air conditioner
Inventor: EBIHARA MASAHARU
IPC: F24F13/28
Filed: 1982-05-20
Abstract: PURPOSE:To increase the stability of the quality of the air conditioner by a method wherein elastic projecting stops are provided on both sides of the front surface of the air filter fixed to a front grill in such a manner that the projecting stops come into, and out from, the front grill and concave sections for receiving the projecting stops are provided in the rear surface of the front grill so that the air filter is secured to the front grill in a favorable condition. CONSTITUTION:Guide rails 5 for supporting and guiding the air filter 4 are provided integrally with the rear surface of the front grill 2 and the concave sections 6 are provided on the upper part of the insert port 3 near both ends of the front grill. The air filter 4 comprises a frame section 4a made of a synthetic resin material and a filter section 4b made of unwoven cloth integrally applied to the frame section 4b. Further, the air filter 4 is also provided, at the lower end thereof, and as integral parts thereof, with a knob 4c for the egress and ingress of the air filter and the projections 4d capable of engaging the concave sections 6 of the front grill when the air filter is inserted in position. The projections 4d fit into the concave sections 6 in the front grill 2 at their predetermined positions as they come into and out from the spaces due to their elasticity, to thereby support the air filter. Consequently, even when the front grill is bent forward at the time of heating operation, both ends of the front grill 2 do not become crooked so much and it is possible to prevent the air filter from falling down.
Patent JP-H05117696-A (JP)
Title: Water-replaceable composition and use thereof
Inventor: RICHIYAADO MAAKU FURIN
IPC: B01D12/00
Filed: 1992-04-08
Abstract: PURPOSE: To allow displaced water to ascend to the upper part surface to be floated on the upper surface of a liquid composition since the composition is higher in density than water and acts to displace water of a wet article.  
     CONSTITUTION: The composition contains (a) a perfluorinated inactive solvent which is contained much in weight, is usually liquid, and does not contain chlorine, and (b) a liquid composition for displacing water which contains a nonionic fluoroaliphatic surfactant soluble in the solvent, and its usage to dry a wet article. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62242653-A (JP)
Title: Production of 5-hydroxynorvaline derivative
Inventor: SATO TADASHI
IPC: C07C239/00
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a compound useful as an intermediate for synthesizing proline, by reducing an N-substituted glutamic acid 5-ester with sodium boron hydride which is inexpensive, readily handleable, usable in an aqueous system has easy reaction operation. CONSTITUTION:A compound shown by formula I (R is benzoyl, benzyloxycarbonyl, tolysulfonyl or acetyl; R' is methyl or ethyl) is reduced with sodium boron hydride in a solvent such as water, alcohol, etc., at -10 deg.C - room temperature for 1 - 5hr to give the aimed substance shown by formula II. The reaction is carried out by using a little excess molar amount based on the compound shown by the formula I of sodium boron hydride.
Patent JP-H03281313-A (JP)
Title: Manufacture of platelike molding and spreading nozzle for expandable hardening resin solution therefor
Inventor: YASUDA HIDEKAZU
IPC: B29C70/06
Filed: 1990-03-30
Abstract: PURPOSE:To control arbitrarily a distribution of specific gravity of a platelike molded material, by a method wherein a fiber bundle where a large number of long fibers are bundled and arranged in a thin stratified state is advanced continuously toward an impregnation rest and an expandable hardening resin solution is spread on the fiber bundles each through a spreading nozzle arranged on the upper part. CONSTITUTION:Fiber bundles G1-G3 where a large number of long fibers are bundled and arranged in a thin stratified state are advanced continuously toward an impregnation rest 2, an expandable hardening resin solution is spread on the fiber bundles G1-G2 each through spreading nozzles 201-203 arranged on the upper part of the fiber bundles G1-G2 each and the same is stuck to them during their advance. The stratified fiber bundles G1-G3 each to which the resin solution is stuck are pinch-held respectively among impregnation rests 21-23 and an impregnation plate 3 arranged on the upper part of the impregnation rest 21-23 and at the same time they are reciprocated in a widthwise direction. With this construction, the resin solution is infiltrated respectively into the fiber bundles G1-G3 each, the fiber bundles G1-G3 each into which the resin is infiltrated are led to a molding passage by converging them, within which foaming and curing of the resin solution are performed.
Patent JP-H06301761-A (JP)
Title: Graphic data preparing device
Inventor: KAYA HIROO
IPC: G06F9/06
Filed: 1993-04-13
Abstract: PURPOSE:To provide a graphic data preparing device capable of using an input means such as a mouse or the like at the time of inputting graphics on a computer for which detailed coordinate setting is not required and change and adjustment are facilitated. CONSTITUTION:The graphics prepared on the screen of a display unit 2 by using the mouse 3 are analyzed in an analysis control part 11 and graphic data such as the coordinate data of the graphics or the like are fetched. At this time, when a part where the graphics are overlapped is present, previous data are cancelled in an optimization control part 12 and only latter data are fetched. Then, by a source preparation part 13, the source program of the graphic is prepared based on the fetched graphic data and is let integrated in a main program as a subroutine.