baber/WOPTO huggingface dataset:
Patent JP-H08169474-A (JP)
Title: Cushioning device
Inventor: SUGANO HIROSHI
IPC: B65D85/48
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a cushioning device protecting a content from impact and eliminating a possibility that the waste thereof may cause an environmental pollution by providing a support member having a support groove permitting a planar item to be packaged to be fitted in the thickness direction thereof and a contact member fitted in the support groove to come into contact with the end face of the planar item to be packaged. CONSTITUTION: An item to be packaged B with a plurality of cushioning devices A loaded on each peripheral edge thereof is contained in an outer case C. At this time, the item to be packaged B is contained in a floating sate out of contact with the outer case C. When a force vertical to the surface of the item to be packaged B acts to the outer case C, the force acts to and is absorbed by a bottom piece 1a, erect pieces 1b, and bent pieces 1c of a support member 1 forming the cushioning device A in the width direction thereof through the outer case C, and a force applied to the item to be packaged B fitted in a support groove 3 is reduced.  When a force parallel to the surface of the item to be packaged B acts to the outer case C, the force acts to and is absorbed by a contact member 2 through the support member 1 forming the cushioning device A, and a force applied to the item to be packaged B in contact with the contact member 2 is reduced.
Patent JP-H04206650-A (JP)
Title: Chip carrier and manufacture thereof
Inventor: NAKAGAWA HIROSHI
IPC: H01L23/12
Filed: 1990-11-30
Abstract: PURPOSE:To reduce a low voltage standing wave ratio and to connect to a mother board by providing a wide part at the opening end side of a connecting hole, disposing a blocking member covering the opening end, and providing a ground layer coaxially with the conductor layer provided in the connecting hole. CONSTITUTION:A connecting pin 4 made of copper, etc., is inserted to the lower side of a mother board 3, and a connecting through hole 5 for electrically connecting to the board 3 is formed. Then, tapered parts 6 are formed at both opening ends corresponding to the pin 4. Then, the opening on the hole 5 is completely covered with a thin platelike blocking member 7 made of copper, solder, etc., and secured by thermal fusion-bonding or ultrasonic wave bonding, etc. On the other hand, a ground layer 10 is formed in a coaxial structure separately from the layer 10 at a predetermined interval (d) from the part of the conductor layer of the hole 5. Thus, the pin 4 of the board 3 is easily brought into contact with the surface of the member 7, a low voltage standing wave ratio is reduced, and used as a connector of a high frequency relative chip.
Patent JP-H09136762-A (JP)
Title: Paper punching device
Inventor: NAKAZATO TAKASHI
IPC: B65H37/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To perform punching treatment of desired number of holes as required. SOLUTION: A paper punching device is disposed at the intermediate part of a paper conveying path so as to execute punching treatment to paper during conveyance. The paper punching device is provided with a first punching mechanism part formed of double-hole punching edges 15a, a second punching mechanism part formed of triple-hole punching edges 15b, a driving motor 27 provided in common to the first and second punching mechanism parts, and double-hole cams 16a and triple-hole cams 16b fitted in opposite phases so as to transmit driving force from the driving motor 27 selectively to the double-hole punching edges 15a or the triple-hole punching edges 15b.
Patent JP-2000125734-A (JP)
Title: Fishline threading device utilizing both magnet and coil spring
Inventor: TAKOI KAZUHIKO
IPC: A01K97/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide the subject device ensuring a fishline to be quickly and easily threaded through a guide outside a fishing rod. SOLUTION: This device is such one as to ensure a fishline to be quickly and easily threaded, being made up of the main body with a V-shaped groove 1b on the upper part a magnet 2 mounted inside and a fishline threading unit consisting of magnetic coil spring 3 with a head 5 and a fishline hold 4 disposed on one end and the other end, respectively.
Patent JP-H04200963-A (JP)
Title: Continuous casting method
Inventor: UCHIMURA MITSUO
IPC: B22D11/128
Filed: 1990-11-30
Abstract: PURPOSE:To enable continuous casting of uniform quality of steel with short light rolling reduction zone by shifting solid-liquid interface with the rolling reduction before accumulating concentrated molten steel at the end period of solidification in a cast slab. CONSTITUTION:At the time of drawing while executing the rolling reduction to the cast slab with at least one pair of rolls at the end period of solidification in the cast slab in the continuous casting, in the case of being <5% equi-axed ratio at upper face showing ratio of the equi-axed crystal in solidified structure at the upper face side of cast slab, one or more pairs of the rolls are set in the range corresponding to temp. at center part of the cast slab, in which the solid phase ratio is <0.35, and the rolling reduction is executed so that the total rolling reduction quantity comes to 10-90mm. Further, in the case of being >=5% the equi-axed ratio at the upper face, one or more pairs of the rolls are set in the range corresponding to the temp. at the center part of cast slab, in which the solid phase is <0.2, and the rolling reduction is executed so that the total rolling reduction quantity comes to 10-70mm. As such way, by executing the rolling reduction before accumulating the concentrated molten steel, the solid-liquid interface is shifted and the solid phase in the center part in the thickness of the cast slab, is increased, and the solidified timing accumulating the concentrated molten steel is avoided and the segregation is prevented.
Patent JP-2000164770-A (JP)
Title: Semiconductor resin-molding material
Inventor: KOBAYASHI KATSUHIKO
IPC: H01L23/29
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce damages to a semiconductor chip caused by the application of stresses to the chip from a silica filler at plastic molding by making the molding material of resin material, chief component of which is a silica filler, whose grain is spheroidal with the grain diameter within a specified range. SOLUTION: In a process of manufacturing a plastic molded semiconductor device, the semiconductor resin-molding material used in a resin molding process includes as a main ingredient, a silica filler whose grains are small and spheroidal with a grain diameter of at least 5 μm and at most 24 μm. The silica filler is added with a stress-reducing agent. By using such material, stress applied to a semiconductor chip from the silica filler can be reduced at plastic molding or when a user uses a semiconductor device as a resin molded finished product. Moreover, even if the semiconductor chip is applied with stress by the silica filler, the damages to the semiconductor chip can be drastically reduced, and thereby the quality of a semiconductor device as a finished product can be increased.
Patent JP-H07192696-A (JP)
Title: Bulb, lighting device, and illumination appliance
Inventor: SAIDA ATSUSHI
IPC: H01K1/40
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a bulb having its superior light emission characteristics and electric characteristics being free from tilting or deflection of a lead-in conductor sealed in the bulb and free from temperature fall by the absence of a shield between the light emission source and the internal base part of the bulb. CONSTITUTION:A bulb L in which at least a pair of internal leadin wires 5 composed of electrodes 51 formed on their ends are fixed by a glass block 7, and the glass block 7 is embedded in a sealing part 3 at the end of a bulb 1 and the lighting device C and illumination appliance D of the bulb L are shown in the title A high temperature can be maintained and the bulb characteristics can be improved without particularly losing heating of the light emission source since the glass block is embedded in the sealing unit as well as a required electric discharge clearance or a filament coil length can be maintained because the internal lead-in wires are less shifted in their relational positions while the position shift is caused by hitting of fused and flowing bulb glass or by the pressing force of dies.
Patent JP-2000161782-A (JP)
Title: Bath hot-water supplier
Inventor: HOU TAKAO
IPC: F24H1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To make the cost of a bath hot-water and hot-water supplier inexpensive and improve the handling convenience of the same by reducing the number of flow sensors. SOLUTION: When a hot-water supplying cock 4 is opened and hot-water is discharged out of the cock 4, a bath hot-water supplying passage 3 is closed to stop the supply of hot-water into a bathtub 12 temporarily. At the same time, hot-water is discharged after changing the temperature of hot-water discharged out of the hot-water supplying passage 1 from the temperature of hot-water, supplied to the bathtub 12, into the set temperature of the hot-water discharged out of the cock 4. When the discharge of hot-water out of the cock 4 is finished, the bath hot-water supplying passage 3 is opened to re-start the supply of hot-water into the bathtub 12. In this case, the discharging hot-water temperature of the hot-water supplying passage 1 is also returned to the temperature of hot-water supplied into the bathtub 12.
Patent JP-H02181623-A (JP)
Title: Physical quantity detector
Inventor: NONOMURA YUTAKA
IPC: G01D3/028
Filed: 1988-12-30
Abstract: PURPOSE:To measure the physical quantity of a body to be measured in real time with high accuracy by providing a correction coefficient group arithmetic means which measures a coefficient group at every segment periods. CONSTITUTION:A controller 23 performs a control for inputting/outputting data in a register 232 and data in a waveform memory 210 to/from respective computing elements 222-230, which perform arithmetic processing. Then the correction coefficient groups by the segment sections represented by an expres sion I is found and further, temperature correction coefficients a1, b1, a2, and b2 are found. The coefficient group which is thus found is stored in a PRON 250. Therefore, an offset signal generator 60, a sensitivity signal generator 70, and an offset coefficient generator 60 for temperature correction are constitut ed by using the PROM 25 to perform correction arithmetic at every segment period, thereby measuring momentary torque with high accuracy.
Patent JP-H09186238-A (JP)
Title: Conductive structure and its formation
Inventor: MARIA RONEI
IPC: H01L23/532
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a conductive structure and its creating method for the interconnection wirings of integrated circuit chips. SOLUTION: A conductive structure comprises a bonding layer M18 made of Ti, Zr, Hf, V, Nb, Ta, W and the alloys thereof and a layer 20 made of Al-rare earth element alloy or Al-Y alloy. These layers can be united into one layer by a heat treatment. Further, adding a layer 22 made of AlCu, AlCuSi, or AlCuGe alloy to the conductive structure, the layer 22 and a layer present under the conductive structure can be formed into one layer by a heat treatment. By reducing the generation of MAl3 or other M aluminide, the problem of polishing these is overcome, and by reducing the size of polishing chip, the problem of generating scratches and the problem of performing a Cu-plating in the course of polishing are respectively overcome.
Patent JP-H07185193-A (JP)
Title: Washing machine
Inventor: SAGOU KOUJI
IPC: D06F39/14
Filed: 1993-12-28
Abstract: PURPOSE:To improve the strength of the lid of a washing machine especially when the lid is closed, by a method wherein the lid, comprising two lid parts connected together with a hinge part, is equipped with a backup plate under the lid and across the hinge part, and one end of the backup plate is supported with sliding pins installed to one of the lid parts. CONSTITUTION:A lid 7 of a washing machine, comprising two lid parts (a front lid part 9 and a rear lid part 10) which are connected together with a hinge part 11 so that the lid 7 can be folded when opened and closed, is equipped with a backup plate 15 under the lid 7 and across the hinge part 11. The front end of the backup plate 15 is turnably supported by the front lid part 9 with front hinges 18 and the rear end is supported by a method wherein sliding pins 21 attached to the rear end are slidably connected to slits 23 of guide rails 22 attached to the rear lid part 10. When the lid parts 9, 10 are folded, the backup plate 15 is held between the lid parts 9, 10 folded with the undersurfaces facing each other, by turning on the front hinges 18 and backward sliding of the sliding pins 21.
Patent JP-H09178348-A (JP)
Title: Method for dumping scrap and apparatus therefor
Inventor: KOBAYASHI HIROSHI
IPC: F27B3/18
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to dump the scrap charged by a scrap charging means directly in a scrap charging bucket in a stable operating state by a simpler method without necessity of a lifting magnet. SOLUTION: When scrap is dumped in a scrap charging bucket 6 for charging the scrap in a melting refining furnace, the scrap charged by a scrap charging means 2 is received on a scrap dumping back 3A mounting the scrap charged by the means 2 substantially horizontally, then raised to the position higher than the height of the bucket 6 while the back 3 remains substantially in the horizontal direction, or in some times the back 3 is suitably approached to the bucket 6 while the back 3 remains substantially horizontal during the rising of the back 3. Then, the back 3 is inclined to dump the scraps on the scrap dumping backs 3C, 3D in the bucket 6.
Patent JP-H08173507-A (JP)
Title: Suckling motion simulator
Inventor: NAKADA YOICHI
IPC: A61J9/00
Filed: 1994-12-21
Abstract: PURPOSE: To reproduce the suckling motion on a nipple of some kind by presenting the mechanism of the complex suckling motion in the state near the actual suckling motion. CONSTITUTION: This suckling motion simulator is provided with a tongue portion 70, a moving means 14 for peristaltically moving the tongue portion 70, an upper jaw portion 71 arranged to face the tongue portion 70, a holding means 90 holding a nursing bottle H for arranging the nipple of the nursing bottle H between the tongue portion 70 and the upper jar portion 71, a controller 10 controlling the moving means 14, a container 12 containing the tongue portion 70 and the upper jaw portion 71, and a sucking means 29 sucking the container 12.
Patent JP-H03195267-A (JP)
Title: Gradation pattern generating method
Inventor: TSUNEMATSU NORIO
IPC: B41J2/485
Filed: 1989-12-25
Abstract: PURPOSE:To avoid disadvantage of production of a border line of density by expressing an N-gradation output level data expressing a desired density in the accuracy of M-gradation and mixing a random data to the level data. CONSTITUTION:A density data corresponding to a main scanning position is converted into an N-gradation level data (x) by using a density- level conversion LUT and the conversion calculation from N to M gradation with respect to the data to form an X level data. Then the data is sent to an m-bit D/A converter 11, where digital/analog conversion is implemented. The resulting analog signal is added to a random analog signal by an adder 10 and the result is inputted to an m-bit A/D converter 15, where analog/digital conversion is implemented by using a conversion start signal from a CPU 8 to form M- gradation level data X' including a random data. Then the data is converted into N-gradation level data x' by using the output level conversion LUT and sent to an I/F 16 of a recording device.
Patent JP-H11176072-A (JP)
Title: Optical disk classification discrimination method and optical disk drive device
Inventor: HONMA TAMOTSU
IPC: G11B7/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To discriminate the classification of an optical disk by receiving reflection light from the optical disk, obtaining a read signal, detecting the cross talk amount from the read signal amplitude change caused by a fact that a light beam traverses an optical disk track, and estimating the recording density in the track pitch direction. SOLUTION: The reflection light of a main beam is received by a four division photodetector 30 and the all are added by an RF amplifier 5 to be an RF signal. The RF signal is supplied to a peak detection part 51 and a bottom detection part 52 and a peak detection signal PD and a bottom detection signal BD are supplied to an inversion amplifier 53 based on a reference level VC. An inversion signal based on a mirror level ML is outputted from the inversion amplifier 53 to be supplied to a peak hold part 54 and a bottom hold part 55 and the respective parts hold a peak value A and a bottom value B. The peak value A and the bottom value B are calculated by an arithmetic part 56, the cross talk amount CT is obtained to be supplied to a discrimination part 57 and the disk classification is discriminated.
Patent JP-H08179194-A (JP)
Title: Macrolens
Inventor: OGAWA HIDEKI
IPC: G02B9/18
Filed: 1994-12-22
Abstract: PURPOSE: To excellently compensate aberrations when the focusing is executed for bodies in a wide range from an infinite-distance body to a short-distance body by constituting a macrolens so that it consists of three lens groups and satisfies specific conditions. CONSTITUTION: The 1st group L1 consists of a cemented lens formed by joining a 1st positive biconvex lens and a 2nd negative biconcave lens together. The 2nd group L2 is composed of a single negative biconcave lens. The 3rd group L3 consists of a single positive biconvex lens. The lens is put in focus by moving the whole lens system in one body. Here, five conditions of 0.45<f1<f<1, -0.4<f2/f<-0.2, 0.3<f3/f<0.6, 0.09<e1/f<0.25, and 0.05<e2<f<0.13 are satisfied, where fi is the focal length of an (i)th group, ei is a principal point interval between the (i)th group and the (i+1)th group, and (f) is the focal length of the whole system.
Patent JP-H0796511-A (JP)
Title: Billet molding apparatus for extrusion molding of plate material
Inventor: IWAI HIDEKI
IPC: B29B9/02
Filed: 1991-10-22
Abstract: PURPOSE:To efficiently mold a billet having high density and high quality by directly connecting the discharge port of a kneader to the cylinder of a billet pressure molding device and connecting a vacuum suction means to the billet pressure molding device. CONSTITUTION:A discharge port 26 is provided to the bottom part of a kneader 2 so that the kneaded materials 5 composed of the hydraulic material kneaded in the kneader 2 fall into the cylinder of the billet pressure molding device of a next process. Pressure oil is iontroduced into a first cylinder 60 on the head side of the first auxiliary piston 34 thereof to advance a first main cylinder 33 and the kneaded materials 5 accumulated in the first main cylinder 31 are moved toward a second main cylinder 35 and the air present between the kneading materials 5 is sucked from an air suction port 58 while a vacuum pump is driven to be discharged. The kneaded materials are highly compressed between the first and second main pistons 33,37 to mold a high density billet 4 containing no air between the kneaded materials 5.
Patent JP-H10158645-A (JP)
Title: Metal corrosion inhibitor
Inventor: OTSUKA YOSHITOMO
IPC: B05D5/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a corrosion inhibitor which has persistent corrosion- inhibiting effect for a long time even under conditions severe in a storage environment such as a high-temperature high-humidity environment by allowing a mixture prepared by mixing a water-soluble resin with a nitrate with a mixture prepared by mixing a thermoplastic resin with an ammonia or amine type corrosion inhibiting additive to coexist in a sealed space. SOLUTION: A mixture prepared by mixing a water-soluble resin selected among sodium alginate, polyethylene oxides, etc., with at least 0.1wt.% at least one member selected among potassium nitrate, sodium nitrate, calcium nitrate, magnesium nitrate and dicyclohexylammonium nitrate and a mixture prepared by mixing a thermoplastic resin selected among polyolefin resins, etc., with at least 0.1wt.% at least one member selected among ammonium benzoate, ammonium phthalate, ammonium palmitate, ammonium carbonate, dicyclohexylamine phosphate, urea, urotropin, benzotriazole, etc., are allowed to coexist.
Patent JP-H11154214-A (JP)
Title: Optical card with ic module
Inventor: TANABE HIROSHI
IPC: G11B7/24094
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an IC module added optical card simplified at its processes by omitting a process for printing out a hiding layer, prevented from being damaged on its optical recording face and improved at its yield. SOLUTION: The optical card has a transparent substrate 4, an optical recording layer 3, an adhesive layer 5, and a protection substrate 1 in the order, a surface curing layer 6 is formed on the surface of the substrate 4 to be irradiated with recording/reproducing light beams 11 for reproducing/recording information recorded on the layer 3 and an IC module 2 is embedded in a recessed part formed from the surface of the substrate 1 so as to exposed to the protection substrate side. The recording layer 3 and the adhesive layer 5 are used also as a hiding layer for hiding the rear face of the module 2 so as not to be practically looked from the transparent substrate side.
Patent JP-2000159585-A (JP)
Title: Method for finishing cement-based base material
Inventor: IIDA AKIHITO
IPC: C04B41/71
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the subject method useful for giving coated cement-based base materials with high durability and contamination resistance. SOLUTION: This method comprises providing a coating film via an undercoat layer on a cement-based base material; wherein as the undercoating material, a waterproofing agent consisting mainly of an alkoxy group-contg. silane monomer is applied, and thereon, either directly or via a primer, a delustered clear coating composition comprising the components A to D described below is applied: (A) a fluororesin composed essentially of (a) fluoroolefin monomer unit, (b) (meth)acrylic ester monomer unit, and (c) olefinic monomer unit having hydrolyzable silyl group, (B) a hydrolyzed condensate of alkoxysilane, (C) a silica-based delustering agent, and (D) an ultraviolet absorber.
Patent JP-H10175640-A (JP)
Title: Carrying device
Inventor: TAKEDA SHINICHI
IPC: B65D25/20
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device for which general-purpose casters can be used, and which can be smoothly run even when there is a recessed groove such as a rail groove on the running surface by preventing the wheels of the casters from being caught by the recessed groove. SOLUTION: This carrying device is equipped with a container-shape or table-shape carrying device main body 1, a plurality of main casters 3, 4 for running which receive the carrying device main body 1 from the bottom and support the carrying device main body 1 in a manner to be freely able to run, and include at least two universal casters 4, and an auxiliary caster 5 which is provided in the vicinity of the universal caster 4, and prevents the universal caster 4 from being caught by a recessed groove by at least touching down the running surface when the universal caster 4 tries to fit in the recessed groove which is provided on the running surface.