baber/WOPTO huggingface dataset:
Patent JP-H05188296-A (JP)
Title: Small-sized three-group zoom lens
Inventor: OGATA YASUSHI
IPC: G02B13/18
Filed: 1992-07-17
Abstract: PURPOSE:To obtain the small-sized zoom lens which is a positive, positive, and negative three-group type and consists of 4-5 lens elements and has sufficient performance of X1.5-X2 in power variation ratio. CONSTITUTION:The zoom lens consists of a 1st positive group G1, a 2nd positive group G2, and a 3rd negative group G3 and is such a three-group zoom lens that when the power is varied from the wide-angle end to the telephoto side, the air gap between the 1st group G1 and 2nd group G2 increases and the air gap between the 2nd group G2 and 3rd group G3 decreases. The 1st group G1 consists of a negative meniscus lens which has a convex surface on the object side and a positive meniscus lens which has a convex surface on the object side, the 2nd group G2 consists of one positive lens or one negative lens and one positive lens, and the 3rd group G3 consists of one negative lens; and the 2nd group G2 and 3rd group G3 have aspherical surfaces.
Patent JP-H0722403-A (JP)
Title: Control for treating apparatus
Inventor: KOMINO MITSUAKI
IPC: H01L21/3065
Filed: 1993-07-02
Abstract: PURPOSE:To provide the control method for a treating apparatus, which can prevent the occurrence of cold leak beforehand. CONSTITUTION:In this invention, heating means 22 and 24 for heating parts A and B, where the occurrence of cold leak is expected, are provided. When a treating apparatus 1 is returned from low temperature to normal temperature, the parts A and B are heated with the heating means, and moisture is evaporated and removed from these parts. As the heating method, monitoring is performed with temperature sensors 28 and 29, and heating can be performed for the specified time. Or the temperature sensors are omitted, and heating can be performed based on the experimentally obtained heating output and heating time. Even in when cooling is performed again, the remaining moisture is not frozen and expanded in this control method. Therefore, the cold leak can be effectively prevented.
Patent JP-H1120676-A (JP)
Title: Braking device of tractor
Inventor: OGAWA ETSURO
IPC: B60T17/22
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To protect pressure of an air tank by providing a cab control valve on a pipeline of an emergency brake line normally supplying air to the side of a trailer and interrupting the pipeline of the emergency brake line by the cab control valve. SOLUTION: A braking device of a tractor is connected to the upstream of a trailer relay valve 4 of an emergency brake air piping 40 and is constituted of an emergency brake line E normally supplying air to an air tank on the side of a trailer and a cab control valve 36 provided on the emergency brake air piping 40. The cab control valve 36 interrupts air of the emergency brake air piping 40. Thus, the cab control valve 36 is automatically or manually operated, air of the emergency brake air piping 40 is interrupted and pressure of an air tank 2 for trailer brake can be protected.
Patent JP-S6247307-A (JP)
Inventor: YOSHITAKE KENICHI
IPC: A47B96/18
Filed: 1985-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03262882-A (JP)
Title: Pad and method for attaching lock
Inventor: JIYOOJI EFU TOREDO
IPC: E05B9/08
Filed: 1990-07-20
Abstract: PURPOSE: To install a lock cylinder easily regardless of the types of doors by incorporating the lock cylinder operating mechanical parts for latching arranged into a door stile into a mounting pad. CONSTITUTION: A lock mechanism is constituted by assembling two cylinders 110, 120 to the mounting pad 60. In the mounting pad 60, the first projection 60 and the second projection 68 as engaging members and a lock collar 110 are formed integrally. The first projection 66 and the second projection 68 are formed in a tapered cylindrical shape, holes 66a, 66b are formed to these projections, set screws 76, 78 are retained, and the axes of the set screws are inclined to the engaging crossed surface 69 of a door stile 34 and an engaging tool 82 is held. The mounting pad 60 is clamped to the stile 34 through the engaging tool 82. Accordingly, the stout lock cylinder easy to be assembled can be manufactured.
Patent JP-H0355249-A (JP)
Title: Forming method for image
Inventor: KOBAYASHI MOTOKAZU
IPC: B41F35/00
Filed: 1989-07-24
Abstract: PURPOSE:To remove ink residue without manual power by supplying ink to a pair of conductive members by using ink which varies in its adhesive properties in response to the polarity of an applied voltage and which is adhered to one polarity and not adhered to the other polarity, applying a voltage to form an image, and then applying a voltage from the members to ink residue. CONSTITUTION:A plate cylinder, a plan cylinder, an ink carrying roll, and a belt made of a conductive material and to be pressadhered to and removed from a roller adhered with ink are used for cleaning. A beltlike cleaning belt 13 made of a conductive material is so disposed as to be electrically brought into contact with the roll 1 at a predetermined angle through ink 2. Cleaning belts 11, 12 have similar structure. When a voltage is applied between the roll 1 and the belt 13, the voltage is applied to ink residue remaining on the roll 1, the adhesive properties of the ink is changed, and the ink is adhered on the cleaning belt. Thus, the ink remaining in parts of an image forming apparatus can be removed.
Patent JP-S5892381-A (JP)
Inventor: FUJITANI KEIZOU
IPC: A63F7/02
Filed: 1981-11-28
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-H057622-A (JP)
Title: Blood treating circuit controller
Inventor: TAMURA MAKOTO
IPC: A61M1/14
Filed: 1991-07-05
Abstract: PURPOSE:To provide the blood treating circuit controller which can executed washing and priming without errors by simple device constitution. CONSTITUTION:A tube clamping device 33 of the blood treating circuit controller 10 has rollers 51 to 54 to be turned by an operating section 50 and a tube support 55 which is disposed around the rollers and supports tubes 32A to 32A at their rear surfaces. The rollers 51 to 54 have projecting parts for pressurizing and clamping the tubes 32A to 32C and recessed parts for unclamping the tubes by releasing the pressurization in successive contact with the outer peripheral surfaces thereof. The operating section 50 has incidentally a display section 56 for displaying the present operating position.
Patent JP-H0477488-A (JP)
Title: Condensed tricyclic compound and its salt
Inventor: CHIBA KATSUMI
IPC: A61K31/4738
Filed: 1990-07-18
Abstract: NEW MATERIAL:A compound of formula I {X1 is halogen; R1 is (halogen) lower alkyl, (substituted) phenyl, etc., R2 is H, halogen, amino, OH, methyl; R3 is halogen, lower alkyloxy, lower alkylthio, group of formula II-IV [R4, R9 are H, lower alkyl, acyl; R5, R6, R10 are H, (halogeno) lower alkyl; R7 is H, OH, (hydroxy) lower alkyl, amino, etc., R3 is H, OH, lower alkyl(oxy); (n) is 3-5], etc., A is C-X2 (X2 is H, halogen, etc.); B is group of formula V (R11 is H, lower alkyl), etc.}. EXAMPLE:5-Cyclopropyl-6,7,8-trifluoro-pyrido[4,3-b]quinoline-1,10(2H,5 H)-dione. USE:An antibiotic. PREPARATION:A compound of formula VI (X3 is halogen, etc.) is made to react with a compound of formula: R'3 -H (R'3 is the group of R3 except halogen).
Patent JP-H0518082-A (JP)
Title: Fitting metal for wall panel
Inventor: KUDO TOMOO
IPC: E04F13/21
Filed: 1991-07-05
Abstract: PURPOSE:To make the positional regulation of wall panels easier by a method in which a metal with erected bolt is fixed to the body, wall panels are attached through the screw nuts of an intermediate part to the metal, and the erected bolt is fixed to the intermediate part through the screw nut so that the fitting operation can be made from the outside. CONSTITUTION:An intermediate part 2 is fixed to the bolt 1b of a bolted metal 1, and the interval between the base 1a and the collar 2b is adjusted to be fixed one. An outer wall panel 4 is placed on a supporter, and the intermediate part is fitted into the hole 4a to connect a collared nut 3 to the part 2. In this case, the panel 4 is held by the collar 2b of the part 2 and the collar 3b of the nut 3 and attached to the body. Since the positional regulation of the outer wall panels and the fitting operation of the wall panels are made from the outside, these operations can be easily and exactly made by only one worker.
Patent JP-H057533-A (JP)
Title: Manufacture of water passage portion of folding flexible water tank
Inventor: SASAKI TETSUO
IPC: A47K1/14
Filed: 1991-07-05
Abstract: PURPOSE:To enable the discharge of water with no remaining water by forming with a mouthpiece extending from a through hole for water passage over the bottom of the water tank. a water passage holding portion having a rigidity sufficient to resist water pressure applied in allowing water in this water tank to pass from this through hole through the water passage portion formed of the mouthpiece via a flat cloth hose for water passage. CONSTITUTION:From a through hole 16 for water passage provided on the inside surface of the bottom of a fabricated water tank 19 a mouthpiece 20 having a flat semi-circular cross section comprising an elastic thin plate is inserted into a cloth hose for water passage to form with a mouth piece a water passage holding portion having a rigidity sufficient to resist water pressure applied in allowing water to pass extending from a through hole for water passage over the bottom of the water tank. Consequently, by allowing water in this water tank 19 to pass from the through hole 16 for water passage to discharge water with no remaining water via a flat cloth hose 18 for water passage.
Patent JP-H1038412-A (JP)
Title: Heat pump system
Inventor: TOYOYAMA MASAMICHI
IPC: F25B29/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump system having a device capable of efficiently concentrating brine. SOLUTION: A heat pump system, where brine is supplied into a heating column to absorb heat from the outside air and obtain warm water, is furnished with a brine concentrating device 12. The device 12 is provided with an evaporator 21 that uses warm water obtained by the heat pump itself as a heat source to heat the brine to be concentrated under vacuum atmosphere and evaporate water contained in the brine. It is desirable to provide a condenser 23 where the water vapor evaporated by the evaporator 21 is cooled and liquefied under vacuum atmosphere, using the brine as a cooling source.
Patent JP-H0856116-A (JP)
Title: Microstrip antenna
Inventor: ANDOU ATSUYA
IPC: H01Q1/12
Filed: 1994-08-15
Abstract: PURPOSE:To make the effective gain constant at all times turnably by mounting the lst dielectric board on a 2nd board while a radiation element of the lst board keeps electromagnetic coupling with a microstrip line of the 2nd board so as to make a polarized wave characteristic unchanged even when a portable radio equipment is used with a tilt. CONSTITUTION:An antenna element 3 made of a metallic coating film is provided on a front side of a lst dielectric board 1 and a strip conductor 4 and a ground conductor 5 made of a metallic film are coated on a front side of the 2nd dielectric board 2. The board 1 is superposed on the board 2 so that an antenna circuit shaft 8 provided on the board 1 and an antenna turning shaft support section 10 provided on the board 2 are matched with each other, an antenna cover 9 is superposed on the board 1 so as to freely turn the board 1.
Patent JP-H1141239-A (JP)
Title: Call reception control method for multiple traffic
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04W72/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a call reception control method for multiple traffic with which the call loss rate of each call type can be kept equal and limited resources can be effectively utilized even when the plural call types with the mutually different amounts of resources required for communication are mixedly existent. SOLUTION: The presence/absence of a resource allocation request is discriminated (S3) and when there is the resource allocation request, a number C of resources under using at present is compared with a prescribed threshold value T (S5). When the number C of resources under using at present is more than the threshold value T, the call loss is discriminated (S7) but when the number C is less than the threshold value T, resource allocating processing is performed (S11) while increasing the number of resources under using at present for that call type (S9).
Patent JP-S6081441-A (JP)
Title: Air-fuel ratio controller
Inventor: KITAHARA TAKESHI
IPC: G01N27/26
Filed: 1983-10-12
Abstract: PURPOSE:To improve the drivability of an engine as well as to reduce noxious exhausts, by setting an influx current, which suddenly change the output of an oxygen sensor detecting oxygen content in exhaust gases, at the specified ratio. CONSTITUTION:An oxygen sensor 1 is alternatively supplied with a first or second influx current Is1 or Is2 from a first or second current feed device 11 or 12. The second current feed device 12 calculates a specified ratio Ki in multiplying voltage Viair and feeds the oxygen sensor 1 with the current Is2. Output Vs of the oxygen sensor 1 is suddenly changed with an air-fuel ratio commensurate to this current Is2. Doing like this, variations due to each oxygen sensor for air-fuel ratio judgement are brought to nothing whereby accurate control to the desired air-fuel ratio is performable.
Patent JP-H0355539-A (JP)
Title: Two-component type diazo copying material
Inventor: KOMATSU TAKAAKI
IPC: G03C1/52
Filed: 1989-07-24
Abstract: PURPOSE:To improve the sensitivity of the two-component type diazo copying material and to lessen the degradation in sensitivity with age by incorporating an alkaline metal halide into a photosensitive layer. CONSTITUTION:The alkaline metal halide is used for the two-component type diazo copying material. Lithium chloride, sodium chloride, potassium chloride, and potassium bromide exhibit particularly a marked effect as the alkaline metal halide. While the amt. of the alkaline metal halide to be used varies with the kind of the alkaline metal halide to be used and the concn. of the other salts to be added, the amt. is 0.1 to 10wt.%, more particularly preferably 0.5 to 5wt.% of the total weight of a coating liquid. The diazo copying material which has the high sensitivity and is less degraded in the sensitivity with age is obtd. in this way.
Patent JP-H0634091-A (JP)
Title: Flared coupler sealing device
Inventor: HATA HISATSUGU
IPC: F16L55/10
Filed: 1992-07-20
Abstract: PURPOSE:To prevent a cap from dropping out and reversing and also provide sure sealing ability by forming an insertion section to be inserted into the open pipe line of a flared coupler and a seal flange which sticks to the flared coupler and a flare nut. CONSTITUTION:This flared coupler 4 has an open pipe line 10 to be connected coaxially with a pipe body and a thread groove 4a on the outer periphery of a connecting section. A flare nut has a thread groove 2a corresponding to the thread groove 4a of the flared coupler 4 in the inner peripheral surface. A cap 7 clogs the open pipe line 10. In this case, an insertion section 11, which is inserted in the open pipe line 10 and whose outer diameter is smaller than the inner diameter of the opened pipe line 10, and a seal flange 14 sticking to the connection section 13 of the flared coupler 4 and the abutting section 12 of the flare nut 2 are formed on the cap 7. In this constitution, the cap 7 is prevented from dropping out and also from reversing by being attached beforehand to the open pipe line 10, securing sealing ability.
Patent JP-H0636653-A (JP)
Title: Case of interphone
Inventor: HIRAISHI TAKEO
IPC: H01H21/00
Filed: 1992-07-20
Abstract: PURPOSE:To prevent an interphone from malfunctioning because of dust and water droplets entering therein by holding the call switch of the interphone by means of the base of a bottom case, and mounting a switch control piece in an upper case covering the base, and allowing the switch control piece to be freely connected to and disconnected from the switch. CONSTITUTION:A bottom case 3 of an interphone is secured to the wall face 9 of a building and a base 4 having a call switch 5 is mounted in the bottom case 3. A stopper case 1 covering the base 4 is energized by a spring 6 about the holding portion 7 of the bottom case 3 and toward the front face of the interphone, and a control piece 8 provided in an upper case 1 is so positioned to be opposite to and separate by a fixed interval from the call switch 5. The control piece 8 is allowed to advance against the spring 6 by means of pushing of the upper case 1, and then presses the call switch 5, thereby operating the interphone. Since a sliding portion comprising a call button and a case does not exist in the device as it does in conventional interphones, smooth operation of the call button is not obstructed by dust and water droplets entering the device.
Patent JP-S6253389-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: KONDO KOJI
IPC: C09J7/02
Filed: 1985-09-02
Abstract: PURPOSE:A pressure-sensitive adhesive tape for packaging, office supplies, building, etc., having improved cutting properties by hand and impact resistance, obtained by laminating successively a biaxially oriented plastic film and a polyolefin resin layer to a stretched or biaxially oriented plastic net, etc. CONSTITUTION:(A) A biaxially oriented plastic film, (B) a polyolefin resin layer and (C) the stretched or biaxially oriented plastic net 4 having easy teat properties in the crosswise direction are successively laminated to (D) a polyolefin resin layer and further a pressure-sensitive adhesive layer is set one one side of the laminated tape, to give the aimed pressure-sensitive adhesive tape. The component C4 is obtained by forming the parallel, continuous main ribs 2 on one side of a plastic sheet and the connecting ribs 3 perpendicular to the main ribs on the other by embossing processing and orientating the sheet under a condition to satisfy X>=1 and Y>=2 when X is draw ratio of the embossed sheet 1 in the longer direction and Y is draw ratio in the crosswise direction.
Patent JP-S5981345-A (JP)
Title: Production of inorganic substance-filled polyolefin resin foam
Inventor: KATOU JIYUNICHI
IPC: C08J9/06
Filed: 1982-11-01
Abstract: PURPOSE:To obtain an inorganic substance-filled polyolefin resin foam having a high expansion ratio and good quality, by foaming by heating a resin molding material containing a specified EVA, a specified organic peroxide, inorganic compound powder, and a heat-decomposable blowing agent. CONSTITUTION:An inorganic substance-filled polyolefin resin molding material containing 100pts.wt. ethylene/vinyl acetate copolymer having a vinyl acetate content of below 40wt% and a melt index of 0.1-5g/10min, or polyolefin resin containing this copolymer, 50-250pts.wt. inorganic compound powder, a heat-decomposable blowing agent, and an organic peroxide having a half-life temperature (1min) of below 170 deg.C is heated to a temperature above the decomposition point of the blowing agent and expanded at atmospheric pressure. The amount of a blowing agent used is generally 5-50pts.wt., per 100pts.wt. polyolefin resin. The foam prepared in this way has a specific gravity of 0.2-0.02.
Patent JP-H1035771-A (JP)
Title: Structure of sliding case for supporting tape cassette with rotation stopper in action
Inventor: UJIIE TORU
IPC: B65D85/575
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To enable a tape cassette to be drawn out and replaced in storage freely by sliding support designed to simplify the drawing out and replacement and enable the tape cassette to be taken out simply by drawing of a sliding board supporting the tape cassette. SOLUTION: A rotary shaft 9 has its two ends projecting at the base end. On a sliding board 1 which is a flat board in shape with a flange part 8 projecting laterally on the two sides a tape cassette 3 is mounted thereon and engaged with rotation stoppers 4. In a case body 2 guide parts 12 are formed with an open part 6 in between and guide passages 13 in the respective guide parts 12 hold the rotary shaft 9 and the flange part 8 in a manner of allowing them to be freely drawn out and replaced. By drawing out the sliding board 1 the tape cassette 3 held together with the sliding board 1 inside the case body 2 is brought to be caught by stoppers 14 formed respectively in the guide parts 12 on the side of an open end, causing the sliding board 1 to be freely rotatable downward. As a result, the tape cassette 3 is released from the sliding board 1.
Patent JP-S5894062-A (JP)
Title: Photoelectric converting device
Inventor: KIZU SHIYUUJI
IPC: G06V10/10
Filed: 1981-11-30
Abstract: PURPOSE:To use the visible rays to the illumination light and to prevent the heating of an object to be read, by eliminating the wavelength region of the near infrared rays out of the illumination light through a heat ray pass filter, an infrared ray cut filter and a heat ray absorbing filter respectively. CONSTITUTION:An object 3 to be read is illuminated by a light source 4 of an illuminating device 1. The illumination light given from the source 4 is polarized to a heat ray pass mirror 7, and the 1st and 2nd illumination light paths 5 and 6 are formed by the mirror 7. A condenser lens 8, a heat ray absorbing 9, an infrared ray cut filter 10 and a polarizing filter 11 are provided to each of the paths 5 and 6. The rays given from the path 5 are irradiated directly to the object 3, and the rays from the path 6 are irradiated to the object 3 via the filter 11. The reflected light from the object 3 is read by a photodetecting element 13 of a photoreceiving device 2, and the wavelength region of near infrared rays are eliminated out of the illumination light. Thus the visible rays are used to the illumination light. As a result, the heating can be prevented not only for each filter but for the object 3.
Patent JP-S5984750-A (JP)
Inventor: ITOU KOUSAKU
IPC: B65D27/08
Filed: 1982-11-01
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-S5885541-A (JP)
Inventor: JIYON DABURIYU OOKATSUTO
IPC: H01L21/60
Filed: 1982-11-01
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-S5982761-A (JP)
Title: Semiconductor memory
Inventor: SUNAMI HIDEO
IPC: G11C11/401
Filed: 1982-11-04
Abstract: PURPOSE:To enalrge the electrode area of a semiconductor memory without enlarging the plane area by a method wherein the side wall part of a groove dug in an Si substrate is used as a plate, and an electrode buried in the groove thereof interposing an insulating film between them is used as the main part of a capacitor electrode. CONSTITUTION:After a field oxide film 11 is formed on a P type Si substrate 10, a groove 17 having the prescribed size is formed. After then, a P<+> type layer 8 the same conductive type with the Si substrate is formed on the side wall and the lower part of the groove to be used as a plate 8. After then, a capacitor insulating film 18 is coated, a capacitor electrode connecting hole 20 to reach the Si substrate 10 is formed at the prescribed part of the capacitor insulating film 18 thereof, and a poly-Si capacitor electrode 19 is adhered to the prescribed part as to be connected to the Si substrate 10 through the connecting hole 20 thereof. After then the poly-Si electrode 19 is oxidized to form a first interlayer insulating film 13, a gate oxide film 12 is formed at the part to be formed with a switching transistor 2, and moreover a gate is adhered thereon. After then As ions, etc., are implanted to form N<+> type diffusion layer 15. Moreover a second interlayer insulating film 14 is adhered, a contact hole 9 to the N<+> type diffusion layer 15 is formed, and a bit line 3 is adhered.