baber/WOPTO huggingface dataset:
Patent JP-H04353125-A (JP)
Title: Foundation constructing method for building
Inventor: GOTO YOSHINORI
IPC: E02D27/01
Filed: 1991-05-31
Abstract: PURPOSE:To perform an efficient work to fill a gap between height level regulating-members with a grout material while its outflow is prevented from occurring by means of a seal member when the foundation of a building is built in a state that the height level regulating members are arranged between a footing member made of precast concrete(PC) and a rise member made of PC. CONSTITUTION:A reinforcing bar 3 and height level regulating bolts 5 are erected on a footing member 1 and a seal member 8 is attached to a rise member 2 in which a through-hole 7 is formed. The rise member 2 is placed on the bolts 5 as a reinforcing bar 3 is inserted in the through-hole 7, and the seal member 8 is brought into contact with the upper surface of the footing member 1. The grout material is then injected through the opening part of the upper end of the through-hole 7 to fill the gap 13 and the through-hole 7 with the grout material.
Patent JP-H025419-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAGA AKIRA
IPC: H01L21/3213
Filed: 1988-06-22
Abstract: PURPOSE:To eliminate the nicks of aluminium wirings by employing a specific photomask. CONSTITUTION:A photomask capable of forming a metal film pattern in which substantially equal interval to that between metal wirings is obtained in a nonwiring region of a wider size than twice or more of the interval between the wirings is employed. For example, a semiconductor element is formed in a substrate 1 in a diffusing step. In this case, an aluminum pattern 3 is formed on an unwired region. The pattern 3 is formed at an interval of at least minimum wire width or more from aluminum wiring 2. A resist pattern of forming the pattern 3 is formed at the time of aligning exposure thereby to sufficiently supply organic matter generated by the modification of the resist even on a region having a low density of a wiring part when the aluminum is dry etched. Thus, a disadvantage that the wiring part is laterally etched to become nick can be prevented.
Patent JP-H08323937-A (JP)
Title: Laminate film for pinhole-proof bag
Inventor: SUGAWA MICHIO
IPC: C08J7/04
Filed: 1995-05-31
Abstract: PURPOSE: To improve pinhole-proofness in bag whose base material is nylon and, more particularly, overcome a drawback that pinhole are likely to occur during transportation if the bag content is fluidal or stored at low temperature or if the bag capacity is large. CONSTITUTION: In a laminate film comprising a heat-fusing layer provided in an inner layer of an oriented nylon film, a protective layer formed of polyolefin-base film such as a linear low-density polyethylene layer or a high- density polyethylene layer is laminated for an outer layer. The protective layer formed of a polyolefin-base film or the like is preferably a film that has a good slip characteristics at high temperature. The static friction coefficient at 110 deg.C is equal to or less than 1.0. The oriented nylon film is laminated with a gas-barrier layer. Thereby the pinhole-proofness of the bag formed of a film whose base material is nylon is remarkably improved.
Patent JP-H0321447-A (JP)
Title: Polyimide film for recording medium and preparation thereof
Inventor: MATSUBARA TAKEYUKI
IPC: G11B5/733
Filed: 1989-06-20
Abstract: PURPOSE:To enhance running properties by forming a two-layer film from a high easy slide layer formed from a composition prepared by containing the first specific inorg. filler in a polyimide resin and a low easy slide layer formed from a composition prepared by containing the second specific inorg. filler in the polyimide resin and providing specific relation between the mean surface roughnesses and mean micro-projection heights of both layers. CONSTITUTION:A two-layer extruded polyimide film consists of a high easy slide layer wherein the first inorg. filler having a mean particle size of 400Angstrom -2000Angstrom  is contained in a polyimide resin in a ratio of 0.5-5wt.% and a low easy slide layer wherein the second inorg. filler having a mean particle size 0.05-0.7 times that of the first inorg. filler is contained in the polyimide resin in a ratio of 0.1-0.8 times that the first inorg. filler. In this case, the surface A0 of the high easy slide layer A has mean surface roughness of 20-100Angstrom  and a mean micro-projection height of 100-500Angstrom  and the surface B0 of the low easy slide layer B has mean surface roughness 0.2-0.8 times that of the surface A0 of the high easy slide layer A and a mean micro-projection height 0.2-0.8 times that of the surface A0 of the high easy slide layer A.
Patent JP-H0323348-A (JP)
Title: Deterioration detecting device for hot-wire type airflow meter
Inventor: TOMIZAWA NAOMI
IPC: F02D45/00
Filed: 1989-06-20
Abstract: PURPOSE:To accurately detect deterioration of an airflow meter and to perform rapid exchange of a part by a method wherein the change ratio of the output voltage of the airflow meter in a specified state is measured, and the measurement is compared with a given value. CONSTITUTION:In detection of deterioration of an airflow meter (d), when an engine is almost in a non-rotation state and the output voltage of the airflow meter (d) is to be changed, a diagnosing command is emitted from a means (a). Based on a diagnosing command emitted from the means (a), the change ratio of the output voltage of the airflow meter (d) is measured by a means (b). When a change ratio measured by the means (b) is below a given value, it is decided by a means (c) that the airflow meter (d) is deteriorated. This constitution effects accurate detection and decision of deterioration of the airflow meter (d), resulting in prevention of worsening of exhaust gas performance of a vehicle through rapid exchange of a part.
Patent JP-H0821053-A (JP)
Title: Staircase riser and staircase
Inventor: YOSHIOKA TOSHIHIRO
IPC: E04F11/16
Filed: 1994-07-07
Abstract: PURPOSE:To simultaneously mount a riser part and a non-slip part by mounting the non-slip part between a riser and the top end of the higher riser by one step in substantially the same height as the higher riser. CONSTITUTION:A riser part 3 and a non-slip part 2 provided on its upper end are integrally formed into an inversed L-shaped section. The riser part 3 has a longitudinally long groove 31 on the upper part so as to be easily fixed to a step board, and the non-slip part 2 has several longitudinal protruding lines 21 on the upper surface so that a foot is difficult to slip, and a wedge 25 on the lower surface so as to be easily mounted on the step board. Two side girders 4, 4 are laid in parallel to each other, a hole for passing the wedge 25 is provided on the top end of the upper floor, the wedge 25 of a riser 1 is inserted to this hole, the upper surface of the non-slip part 2 is mounted flush with the floor upper surface, and fixed by driving a nail 6 through the groove 31. A step board 5 is then horizontally laid over the side plates 4, 4 and mounted thereto, the deep side end surface of the step board 5 is brought into contact with the riser part 3 lower part, and a nail 61 is driven through a through-hole 32. The non-slip part and the riser part can be thus simultaneously mounted only by mounting the riser plate 1, and the construction simplified.
Patent JP-S5678815-A (JP)
Title: Refractive optical system of television projection device
Inventor: KAMIMURA TOKIO
IPC: G02B9/34
Filed: 1979-11-30
Abstract: PURPOSE:To improve the optical performance with a small number of lenses, by constituting the optical system with lenses of four groups and by using a glass lens as the first group and by using plastic lenses as rest three groups. CONSTITUTION:The optical system is composed of four groups of lenses, and these lens groups have curvature radiuses r1, r2... and thickness or air intervals d1, d2.... The glass lens where the optical performance is stable for temperature change comparatively is used as the first group L1 having positive power, and the first group L1 is stabilized for temperature change independently. In the second, the third, and the fourth groups L2-L4, performance change dependent upon temperature change of the second group and the fourth group of negative lens groups and performance change dependent upon temperature change of the third group of a positive lens group are cancelled, and they are constituted stably for temperature change as the whole. Then, these groups satisfy expressions I-IV. As a result, the optical system of a good aberration performance can be obtained.
Patent JP-S64594-A (JP)
Title: Sound volume level display device
Inventor: IWASA KUNIO
IPC: G11B27/36
Filed: 1987-06-23
Abstract: PURPOSE: To strengthen a visual impression to be given to a listener and to visually grasp a sound volume level by changing the shape or area of a display pattern displayed on a display means consisting of plural display elements in accordance with a volume level.  
     CONSTITUTION: The display device consists of a display means 31 arranging a plurality of display elements, a storage means 35 for storing the display data of a plurality of display patterns of which shapes or areas are respectively different and a display control means 39 for reading out each display pattern in accordance with a volume level detected by a volume level detecting means. Consequently the shape or area of a two-dimensional display pattern displayed by the means 31 is changed in accordance with a volume level, a visual impression applied to a listener is strengthed and the volume level can be visually easily grasped. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5857275-A (JP)
Inventor: KAWAGUCHI TAKEO
IPC: H01R4/48
Filed: 1981-09-30
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-H10336052-A (JP)
Title: Fm multiplex broadcasting receiver
Inventor: TOUHIRA SHIGEISA
IPC: H04H20/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To display an SNPS name without a trouble at the selection of an SNPS name priority display mode by providing a broadcasting station name display means respectively displaying the PS name of a memory part for a PS name and an SNPS name corresponding to the frequency of FM broadcasting in the middle of tuning at the selection of each priority display mode, and to display the PS name. SOLUTION: At S32, whether or not data of the PS name exists in a memory part for a PS name of a memory is judged to advance to S36, if YES, or to advance to S34, if NO. At S34, whether or not a corresponding SNPS name exists in a memory part for the SNPS name is judged with respect to the frequency of FM broadcasting presently tuned by a tuner part to advance to S38, if YES, or to advance to S40, if NO. At S36, the PS name of the memory part for the PS name is displayed on a display part. At S38, the SNPS name of the memory part for an SNPS name corresponding to a tuning frequency is displayed on the displayed part.
Patent JP-H09317248-A (JP)
Title: Tomb stone structure
Inventor: HIRASAWA FUMIHIRO
IPC: E04H13/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a coping stone from being overturned by an earthquake or freezing by integrating a plurality of stones in successively stacking a plurality of stones such as a lower pedestal, a medium pedestal, an upper pedestal, and an ogee. SOLUTION: A parallelepiped medium pedestal 2 is stacked on a lower pedestal 1 which is formed flat. An upper pedestal 3 integrated with a coping stone 4 is stacked thereon. The center of gravity is lowered so as to be stable by integrating the coping stone 4 with high center of gravity with the upper pedestal 3. The vibration resistance of the coping stone 4 is improved by stacking the integrated coping stone 4 on the medium pedestal 2. Even when water makes ingress between the medium pedestal 2 and the upper pedestal 3, the contact area is large, and the weight of the coping stone 4 and the upper pedestal 3 is large to prevent the side slip. Because the integrated part has no joints, no moss or mold is generated, and the appearance is prevented from being fouled.
Patent JP-H10331114-A (JP)
Title: Suspension type windbreak net
Inventor: SHOJI YUZO
IPC: E01D19/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type windbreak net which assures easiness in execution of works and also versatility, is equipped with enhanced windbreaking, sandproof, and snow proof performance, and can be used as road bridge, by installing a plurality of net-fitted vertical and horizontal set cables between tower legs (bridge piers), and equipping the configuration with a road bridge. SOLUTION: Main cables 2 are installed being stretched between tower legs 1 placed on the ground at certain intervals, and a plurality of vertical and horizontal set cables 3b and 5 consisting of suspension cables 3a and 3b installed on the main cables 2 at certain spacing fore and aft and crosswise cables 5 installed at intervals up and down between the tower legs 1 are provided parallel in a mutual spacing, and nets 6 are fixed to these set cables and stretched in such a way as parallel in a mutual spacing. A frame for installation 4 is mounted over the set cables 3b and 5 in such a way as suspended by the suspension cables 3a and set overhead between the tower legs.
Patent JP-H09317083-A (JP)
Title: Glass structure
Inventor: KATO HIDEO
IPC: E04C2/54
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass structure having an excellent fireproof characteristic despite its transparency in the whole construction by forming the structure from a glass block assembly having fireproofness and fireproof glass plates. SOLUTION: Each glass block 10 is formed from a pair of glass molding in the form of a box equipped with a bottom and with no lid, and their open edges are welded together. The glass block 10 is of 190mm long, 190mm transverse, and 95mm wide, and the wall thickness of the front surface part and rear surface part is 10.8mm, and the degree of tensile stress at the two inner surfaces of the front surface part and rear surface part is 28kg/cm<2> .
Patent JP-H09317670-A (JP)
Title: Vane type compressor
Inventor: MURAYAMA TOSHIHIRO
IPC: F04C18/344
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost by simplifying sealing structure. SOLUTION: A thin steel plate 21a is interposed between an end surface of a cam ring 1 and an end surface on the cam ring side of a side block 3, and rubbers 21b, 21c are adhered on marginal parts of both end surfaces of the thin steel plate 21a. As a strong sealing function is displayed by elastic deformation of the rubbers 21b, 21c, a complicatedly shaped O ring groove and an O ring are eliminated. As the thin steel plate 21a is used as a base material of a gasket 21, it is not necessary to apply Teflon coating to a rear side end surface of the front side block 3 and a front side end surface of a rear side block.
Patent JP-H097477-A (JP)
Title: Pressure switch
Inventor: TATEISHI YOSUKE
IPC: H01H35/34
Filed: 1995-06-22
Abstract: PURPOSE: To inexpensively obtain stable actuation with a simple structure by providing a control part where a neutral area is arranged between on- and off-areas outputted by a pressure sensor composed of a Hall element and a permanent magnet installed on a diaphragm. CONSTITUTION: A pressure change in fluid changes a position of a permanent magnet 108 through a diaphragm 102. Here, a Hall element JOB arranged in a position opposed to the magnet 107 converts it into voltage according to magnetic force of the magnet 107. In a control part 109, a neutral area is set between on- and off-areas set according to output voltage of the element 108, and on-off output is not transmitted to voltage of this area. Therefore, since a normal position of a vehicle, a range by vibration or the like of the vehicle and a range of vibration of fluid are all set in the neutral area, the occurrence of a chattering phenomenon of a pressure sensor can be restrained.
Patent JP-H11343095-A (JP)
Title: Boom type working machine
Inventor: OSHIMA MASATO
IPC: F15B11/028
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress the pressure fluctuation of a hydraulic cylinder and the vibration of a boom and the total system by controlling on the basis of the manipulated variable input by an operator and the feedback amount calculated on the basis of the pressure of the hydraulic cylinder. SOLUTION: In a hydraulic crane, a hydraulic circuit for controlling the operation of a hydraulic motor 32 controls a flow rate and the feeding direction of the pressure oil supplied from a hydraulic pump 42 as a hydraulic source by a hydraulic pilot type control valve 40 mounted between the hydraulic motor 32 and the hydraulic pump 42. A controller 60 performs the feedback of the cylinder rod pressure PR and the cylinder rod pressure PR in addition to the manipulated variable ud from the operator to obtain a control signal to control the hydraulic motor 32. Whereby the vibration of the hydraulic cylinder 20 is attenuated, and further the vibration of a boom 10 hoisted and driven by the hydraulic cylinder 10, the vibration of the suspended load 16 and further the vibration of the total system can be suppressed.
Patent JP-H027339-A (JP)
Title: Rotating anode type x-ray tube
Inventor: MIYOSHI KUNIMASA
IPC: H01J35/10
Filed: 1988-06-24
Abstract: PURPOSE:To make it possible to supply higher input electric power with the temperature distribution on an anode target nearly uniformed by setting an electron emission distribution so that the outer periphery side, having a faster peripheral velocity on the electron orbit in an anode target, has higher electron density than that of the inner periphery side. CONSTITUTION:An electron gun body structure 7 is composed so that in which electron density is gradually higher toward the outer periphery side from the center side to the radial direction of a target 4 on the electron orbit of the anode target 4. Since thus the thermionic emission density from a cathode filament 5 is distributed so as to be gradually higher to the radial direction outside of the target 4, the electron density distribution on the electron orbit of the target 4 can be uniformly set. This enables the temperature on the whole orbit surface to be uniformly risen to as high temperature as possible, and thereby a higher input load characteristic can be obtained to a given size of focus.
Patent JP-H107561-A (JP)
Title: Easily swallowable jelly-like preparation containing donperidone
Inventor: ANDOU YOSHIE
IPC: A61K31/4427
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new preparation containing donperidone and a gelling agent, easily swallowable even by a patients having a dysphagia, etc., for administering a dose capable of obtaining a sufficient medicinal effect. SOLUTION: This easily swallowable jelly-like preparation containing donperidone contains (A) donperidone and (B) a gelling agent. Further, the preparation contains 0.05-5wt.% component (A) and 0.1-25wt.% polysaccharide or peptide as the component (B), and it is preferable to use e.g. 5- chloro-1- 1-[3-(2-oxo-1-benzimidazolinyl)-propyl]-4-piperizyl}-2-benzimidazolinone of the formula as the component (A) and sodium alginate, etc., as the component (B).
Patent JP-S5280552-A (JP)
Title: Absorbing type air conditioner
Inventor: INOUE OSAYUKI
IPC: F25B30/04
Filed: 1975-12-27
Abstract: PURPOSE: To extremely improve an efficiency by such manner that a wasted heat medium coming out of the generator be producing a vapor, by which a hot water of hot water heat exchanger and solution being delivered to the generator of refrigeration cycle be preheated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6218183-A (JP)
Title: Picture memory
Inventor: NISHIKAWA KAZUNORI
IPC: G11C11/401
Filed: 1985-07-16
Abstract: PURPOSE:To rewrite a picture element data only of a part of column in picture element data of each row stored in a memory cell array by providing a means reading picture element data by one row into a buffer register and a selection storage means. CONSTITUTION:The memory cell array 10 stores picture element data by one field of 768 columns X 320 rows in the unit of 1 bit and 768 bits of an optional row designated by a row decoder 11 are read once. That is, the picture element data by one row 768-bit is fed sequentially to FFB0-B767 of a buffer register 14 separately and the picture element data by one field is stored succeedingly. Then in storing new picture element data whose column address is 190 into the register 14, a shift register 16 selects FFB190-B573 of the register 14 and the new picture element data is stored in the FFs only. That is, the new picture element data is written into the 191st column - the 574th column only in the picture element data of each row stored in the array 10 to attain rewrite.
Patent JP-S6048780-A (JP)
Inventor: SAKAMOTO TOSHIO
IPC: B26B3/02
Filed: 1983-08-27
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-S5579031-A (JP)
Title: Mixer for viscous substance
Inventor: GERUHARUTO SHIYUBUINKU
IPC: B01F5/10
Filed: 1979-12-05
Abstract: A mixer for viscous material has a plurality of rotating knife impellers which coact with stationary breaking knives in a cylindrical housing. The cylindrical housing has a converging portion containing guide ribs, stationary knives, and guide paddles. The shaft, in the converging portion, mounts helical ribbon segments and thrust paddles.
Patent JP-H08327638-A (JP)
Title: Wheel speed sensor
Inventor: GOSHIMA TAKAHARU
IPC: G01D5/245
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a wheel speed sensor comprising a sensor ring rotatable integrally with the wheel while facing the forward end of the housing of sensor body in which the structure is improved at the part where the sensor body is coupled with the dust cover of sensor ring. CONSTITUTION: The housing 16 is made conical 16a from the intermediate part toward the small circular forward end part 16b. The small circular part 16b is applied with a packing for sealing and the housing 16 is fitted in the hole 19 of a dust cover 18 covering the outer circumference of a sensor ring 13. Since the housing 16 is provided with the conical part 16 and the small circular part 16b, it can be fitted easily in the hole 19 of dust cover 18 while preventing intrusion of dust or water through the joint.
Patent JP-H0323095-A (JP)
Title: Method and device for brazing
Inventor: OSHIRO HISAO
IPC: B23K1/18
Filed: 1989-06-20
Abstract: PURPOSE:To decrease the adverse influence, such as change of material quality, generated by a high temp. by removing the heat of the parts exclusive of a brazing part by a 1st cooling means at the time of heating the brazed part and removing the heat remaining in the brazing part by a 2nd cooling means after heating. CONSTITUTION:A flange 11 is assembled to a copper pipe 10 and a brazing material is applied on the joined part of the two base materials. This copper pipe 10 is inserted into a holding hole 21 from the top end port of a heat resistant cylinder 33 of the 1st cooling means 20. The copper pipe 10 is supported by a rod 22 projecting from the bottom of the holding hole 21 and the brazed part of the copper pipe 10 is positioned to the annular part of a high-frequency induction wire 32 of a heating means 30 and is heated by oscillating high frequencies. The heat of the non-brazed part of the copper pipe 10 is deprived of by the water passing a cooling pipe 23 of the 1st cooling means 20, by which the rise of the temp. to a high temp. is prohibited. The front end of the 2nd cooling means 40 intrudes into the cylinder of the copper pipe 10 upon ending of the heating. The heat is rapidly deprived of from the inside and outside of the copper pipe 10, by which the thermal change of the material quality is prevented.