baber/WOPTO huggingface dataset:
Patent JP-H0355858-A (JP)
Title: Mounting structure of semiconductor element and its mounting method
Inventor: SAKAMOTO TOMOAKI
IPC: H01L21/56
Filed: 1989-07-24
Abstract: PURPOSE:To mount a semiconductor element provided with lead terminals on a substrate without using a heat tool, and improve the mounting density, by arranging a wall material member which surrounds the semiconductor element and transmits light, and sealing agent which performs photo-setting under the condition that lead terminals of the semiconductor element press pressuring conducting material. CONSTITUTION:The mounting structure of a semiconductor element 1 is constituted of the following; a semiconductor element 1 provided with lead terminals 3, a substrate 9 having a conductor pattern 5 with which the lead terminals 3 come into contact under pressure via pressurizing conducting material 4, wall material members 8, 6 which surround the semiconductor element 1 and transmit light, and sealing agent 7 which is injected in the wall material members and performs photo-setting under the condition that the lead terminals press the pressuring conducting material 4. The lead terminals 3 are bonded with the semiconductor element 1; the conductor pattern 5, of the substate 9, with which the lead terminals come into contact via the pressurizing conducting material 4 is aligned with the lead terminals 3; the semiconductor element 1 and the substrate 9 are covered with wall members composed of a sealing wall 8 and a light transmitting plate 6 and bonded with pressure: photo-setting sealing agent 7 is injected and cured by light.
Patent JP-S6082790-A (JP)
Title: Heat exchanger
Inventor: SUGI HIKARI
IPC: F28D1/047
Filed: 1983-10-13
Abstract: PURPOSE:To connect a tube and a connecting pipe positively at a branch point without dividing the tube by branching only a path for a heat exchange medium in the tube. CONSTITUTION:Both ends 1a, 1b of a zigzag bent and formed flat tube 1 are connected to a connecting pipe 4 for introducing a refrigerant, and a connecting pipe 5 for leading out the refrigerant is connected to a plurality of opening sections 1c communicating refrigerant paths 3 bored to the zigzag section of the tube 1 at approximately the intermediate section with the outside. For connect the connecting pipe 4 and the tube 1, one end 1a of the tube 1 is inserted to the notch 40 of a header section 4a, the other end 1b is inserted to a notch 41, and a cap 4b with the bottom is inserted to the header section 4a. For connect the connecting pipe 5 and the tube 1, the bent section 1d of the tube 1 to which an opening section 1c for leading out the refrigerant is bored is inserted to the notches 50, 51 of the header section 5a, and a cap 5b with the bottom is inserted. A solder material cladded to the connecting pipes 4, 5 is melted through heating, and each joining section is fast stuck without clearances.
Patent JP-2000080688-A (JP)
Title: Water combination faucet
Inventor: MATSUI HIDEYUKI
IPC: B05B1/30
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a faucet easily machinable, inexpensive and having a unit easily replaced at the time of maintenance. SOLUTION: A temperature adjusting means 3, a flow rate adjusting means 4, a water supply and hot water supply means and a water discharge means 7 are provided on a faucet main body 16, the temperature adjusting means 3 and the flow rate adjusting means 4 are arranged at positions roughly facing against each other, and the water supply and hot water supply means and the water discharge means 7 are provided at a roughly intermediate position of the temperature adjusting means 3 and the flow rate adjusting means 4 on a combination faucet.  In this case, first water passing channels 17a, 17b to communicate the hot water supply means and the temperature adjusting means 3 to each other, a second water passing channel 18 to communicate the temperature adjusting means 3 and the flow rate adjusting means 4 to each other and a third water passing channel 19 to communicate the flow rate adjusting means 4 and the water discharge means 7 to each other are provided in the inside of the faucet main body 16, and the first water passing channels 17a, 17b, the second water passing channel 18 and the third water passing channel 19 are formed by combining the rectilinear water passing channels.
Patent JP-S6085489-A (JP)
Title: Memory circuit device
Inventor: YOSHIDA SHINICHI
IPC: G09G3/18
Filed: 1983-10-17
Abstract: PURPOSE:To provide the device with multiple system reading line of high integration density by precharging a common output line by an element exclusively used for precharging. CONSTITUTION:A common output line OL1 is precharged by an FETT13 and becomes high level. That is, when an FETT12 is in the state of non-conduction, phiPC is made low level, and MOSFETT13 for precharging becomes on state and the output line OL1 is made high level. Then, phiPC becomes high level and the FETT13 is made off state. However, the otput line OL1 is kept in high level by charge accumulated in parasitic capacity, etc. After this, when a clock signal phiC becomes high level, and the FETT12 becomes to the conduction state, the output line OL1 becomes low level or high level depending on whether a signal applied to the gate of an MOSFETT11 is high level or low level. The output data is latched by a proper latch circuit when necessary, and supplied to a display unit, etc. Thus, a memory device having multiple system reading line of high integration density can be realized.
Patent JP-2001018888-A (JP)
Title: Anticorrosion method for high speed ship
Inventor: SHIMIZU SHIGEO
IPC: B63B1/26
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosion method for a high speed ship capable of surely preventing corrosion. SOLUTION: This anticorrosion method is for a high speed ship having a hydrofoil 3 constituted with stainless steel attached at the bottom of an aluminum hull 2. Paint is applied to a prescribed surface of the hull 2 and the surface of the hydrofoil 3. An insulation sheet is inserted at an attached part of the hydrofoil 3 to the hull 2, and an insulating treatment is also applied to connecting parts of them, Lower sacrificial positive electrodes 21A are installed on keel parts 2b of the hull 2. Upper sacrificial positive electrodes 21B are installed on upper side locations of the hull 2.
Patent JP-2000008462-A (JP)
Title: Retractable toilet stool
Inventor: HASHIDA NORIKO
IPC: E03D11/16
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To always keep a toilet stool clean by housing the toilet stool after use in a housing part providing a washing nozzle and a drier for blowing hot wind in a standing state, and washing and drying the inside and outside of the bowl of the toilet stool and the whole toilet stool. SOLUTION: A washing water nozzle (j), an on/off valve (k), a dry unit and the like are disposed in the inside of a cabinet (o), and a flexible bellows pipe (d) communicating with the discharge opening of a toilet stool and a toilet stool side drain trap (m) is arranged. After the toilet stool is used, the toilet stool (a) and the stool (b) are rotated to be held in the cabinet (o) in a standing state, the on/off valve (k) is opened and washing water is discharged from the washing water nozzle (j). The dirt of the inside of the toilet stool (a) drops in the toilet stool side drain trap (m) by washing water, and washing water for washing the outside of the bowl of the toilet stool (a), the stool and the like is drained to a cabinet side drain trap (n).  Washing water is discharged for a prescribed time, the on/off valve (k) is closed, a dry unit (p) is operated to blow hot wind, and the toilet stool (a) and the stool (b) are dried. Thereby the whole toilet stool can be always held clean.
Patent JP-H1038322-A (JP)
Title: Device for installing outdoor machine of air conditioner
Inventor: MIYAKE HIROSHI
IPC: F24F5/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for installing the outdoor machine of an air conditioner in which the deformation of bearing members due to the weight of the outdoor machine of the air conditioner can be prevented. SOLUTION: A pair of right and left bearing members 5 and 5 for bearing parts in the vicinity of both ends in the longitudinal direction of the outdoor machine 6 of an air conditioner are provided. Each bearing member 5 comprises engaging parts 11 formed so as to engage with the lower ends of suspended members 1 formed by bending rod members and attached under the eaves of a balcony in both the longitudinal ends and a bearing part 12 located between the engaging parts 11 and 11 at both ends in the longitudinal direction and formed with a metal plate so as not to be deformed owing to the weight of the outdoor machine of the air conditioner.  Brackets 7 which protrude forward and backward on lower parts in the vicinity of both the longitudinal ends of the outdoor machine 6 of the air conditioner are fastened by bolts and nuts on the bearing parts 12 and 12 of the pair of right and left bearing members 5 and 5.
Patent JP-H0919296-A (JP)
Title: Stabilization of chromophoric substrate, reagent, and quantification of microingredient
Inventor: MASUDA MINORU
IPC: C12Q1/28
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To stabilize over a long period a chromophoric substrate for e.g. clinical test reagents by making NAD(P)H coexist in an aqueous solution containing a phenothiazine- or diphenylamine-based chromophoric substrate to suppress the deterioration of the substrate. SOLUTION: When an oxidase is made to act on the microingredient(s) in a specimen and the hydrogen peroxide generated is to be detected by using a phenothiazine-based chromophoric substrate (e.g. 10N-methylcarbamoyl-3,7- bisdimethylamino-10H-phenothiazine) or diphenylamine-based substrate [e.g. bis(3-diphenylmethyl-4-dimethylaminophenyl)amine] in the presence of peroxidase, reducing-type β-nicotinamidoadeninedinucleotide phosphate (NADIR) or reducing- type β-nicotinamidoadeninedinucleotide phosphate (NADPH) is made to coexist to suppress the deterioration of the chromophoric substrate to stabilize it, thus ensuring a clinical test to be conducted accurately.
Patent JP-H10334646-A (JP)
Title: Reproducing apparatus
Inventor: ADACHI HIROO
IPC: G11B27/034
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent a music which could be interrupted midway from recording by automatically determining a music can be reproduced within the predetermined time based on the preset time and the time information of the music obtained from a recording medium. SOLUTION: In the case of recording a reproduced signal of a compact disk (CD) 10 to a 46-minute tape, the play start manipulation is conducted after tuning ON a switch SW1 of a tape selecting circuit 54. A micro-computer 48 reads the performance time of each music on the CD10 and sums the performance time of each music from the first music until the total time exceeds 46/2, namely 23 minutes. A frame of the music number N of the music exceeding 23 minutes is stored in the memory and thereafter reproducing operation is started. When the frame of music number N appears, the performance is stopped. Next, when the sum of the performance time until the interruption and intermission time becomes equal to 23 minutes +α or higher larger than this value, the performance is started again from the frame of the music number N.  Thereby, the recording in which the music is interrupted can be prevented.
Patent JP-H0945799-A (JP)
Title: Semiconductor memory device, and its manufacture
Inventor: TSUNODA HIROAKI
IPC: H01L29/792
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an insulating film by making the diameter of a grain at the face in contact with the insulating film of a polycrystalline silicon film smaller than the maximum limit grain diameter which does not cause defects in the insulating film. SOLUTION: An element isolating region 2 is made on a semiconductor substrate 1. Furthermore, a gate oxide film 3 is made on a silicon substrate 1. Next, in the first place, a polycrystalline silicon film 4a is stacked by, for example, 100nm by a decompression CVD method, and further a second polycrystalline silicon film 4b is stacked by 100nm for example. The first polycrystalline silicon film 4a and the second polycrystalline silicon film 4b are processed into desired patterns. An oxide film 5 is made on the second polycrystalline silicon film 4b, and subsequently a silicon nitride film 6 is stacked, and further a silicon oxide film 7 is made. After formation of the oxide film 9, source/drain regions are made by ion implantation, and the oxide film 9 is made thick, whereby a flash memory is completed.  Hereby, fraction defective can be reduced by suppressing the deterioration of the insulating film.
Patent JP-H0941141-A (JP)
Title: Thin film forming device
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/85
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for preparing many cooling can rolls varying in diameters by arranging the plural unit cooling can rolls to an arc form and moving their axial positions to form a virtual curve having a prescribed radius of curvature. SOLUTION: The respective axes of the unit cooling can rolls 1a to 1i are arranged along the arc of the prescribed radius of curvature. The radius of curvature of the arc is changed by moving the axial positions to change the radius of curvature of the virtual curve formed by connecting the surfaces of the unit cooling can rolls 1a to 1i. A non-management base 2, such as PET film, is supplied along the virtual curve formed by the unit cooling can rolls 1a to 1i from a supply side roll 3a and is sent to a take-up side roll 3b. The inside of a vacuum vessel 9 is exhausted to a prescribed vacuum degree. A magnetic alloy 6 in a crucible 5 is evaporated and splashed by operating an electron gun 7 to deposit the magnetic alloy 6 by evaporation on the base 2.  The knowledge on at what diameter of the cooling can rolls need be set in order to form the thin films having good characteristics is easily known.
Patent JP-2000027369-A (JP)
Title: Steel encased reinforced concrete-constructed column
Inventor: YAMAMOTO KENICHIRO
IPC: E04C3/34
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a steel encased reinforced concrete- constructed column capable of resisting to usage under high axial force by largely increasing buckling strength. SOLUTION: In the steel encased reinforced concrete-constructed column, in which steel frames having flanges 6 and reinforcing bars arranged around the steel frames are included, bored sections 4 are formed to the webs 1, 2 of the steel frames, and the U-shaped reinforcing bars 5 are inserted into the bored sections 4 and arranged so as to surround the flanges 6 of the steel frames. The U-shaped reinforcing bars 5 are also inserted similarly to the bored sections 4 from the reverse side at that time, and the U-shaped reinforcing bars 5 can be disposed mutually so as to be overlapped.
Patent JP-H0946113-A (JP)
Title: Driver for tracking antenna
Inventor: TAKAGI MASAHARU
IPC: H01Q1/12
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a driver for a tracking antenna in which an upper part of a planar antenna and an inner face of a radome do not collide with each other. SOLUTION: A planar antenna 17 is driven by an elevating angle adjusting motor to adjust an elevating angle of the planer antenna 17. A drive frame 2 with the planar antenna 17 and the elevating angle adjusting motor mounted thereon is supported freely turnably to a stationary base 1. The drive frame 2 is driven by an azimuth angle adjusting motor 10 to adjust the azimuth angle of the planar antenna 17. Then the entire driver of the configuration above is covered by a radome 16 and a turnable inserted object 15 is provided between the upper part of the drive frame 2 and the inner side of the radome 16. The presence of the inserted object 15 prevents collision between the upper part of the planar antenna 17 and the inner face of the radome 16.
Patent JP-S58216975-A (JP)
Inventor: KAARI TEIMO YOHANESU AITONIEMI
IPC: G01V3/11
Filed: 1982-11-05
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-H0836721-A (JP)
Title: Suspension for magnetic head and its manufacture
Inventor: INABA MASAKAZU
IPC: H05K3/28
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a magnetic head suspension in which a wiring member for connecting a magnetic head element with a read/write amplifier part substrate, and the suspension are integrally formed, and its manufacturing method. CONSTITUTION:A suspension 1 for supporting a magnetic head element is provided, which has a required circuit wiring pattern 3 integrated via a flexible insulating base material. The flexible insulating base material 2 is formed in the same width as the circuit wiring pattern 3. A surface-protecting layer 4 of a larger width than that of the wiring pattern 3 is set on the upper surface of the wiring pattern 3.
Patent JP-H0517132-A (JP)
Title: Production of fine plate particle of alumina
Inventor: SHIBAZAKI YASUO
IPC: C09C1/40
Filed: 1991-07-09
Abstract: PURPOSE:To efficiently obtain fine plate particles of alumina having uniform particle diameter of submicron order by adjusting the particle diameter of aluminum hydroxide, etc., and subjecting the aluminum hydroxide to hydrothermal treatment under specific condition in water or an aqueous solution of an alkali. CONSTITUTION:The starting raw material consisting of aluminum hydroxide or hydrated alumina is crushed and adjusted to the particle size of submicron order. The starting raw material having adjusted particle size is filled in an autoclave together with water or an aqueous solution of an alkali (sodium hydroxide or sodium carbonate) and subjected to hydrothermal treatment at >=350 deg.C under a pressure of <=200atm. The fine plate particles of alumina produced by this process can be used as a pigment for paint or in the field of the forming of ceramics.
Patent JP-H0544170-A (JP)
Title: Formed base material made of nonwoven fabric
Inventor: YAMADA TAKAYOSHI
IPC: D06M101/16
Filed: 1991-08-02
Abstract: PURPOSE:To provide the title base material having high rigidity along with fibrous touch left on the surface, to be used for e.g. lining automotive trunk rooms. CONSTITUTION:(A) A formed base material made of nonwoven fabric produced by needle punching, predominant in thermoplastic synthetic fibers is impregnated with (B) an emulsion consisting mainly of a styrene resin and styrene-butadiene rubber or its mixed composition with an acrylic polymer in such a way as to gradually decreasing impregnation density gradient from the back surface to the surface of the base material, followed by drying to solidify the emulsion. For providing said gradient, (1) impregnation time is changed from the back surface of the nonwoven fabric along its thickness direction, or (2) wholly impregnated nonwoven fabric is introduced into a drying chamber 13 and put on a mesh wire net 15, and negative pressure suction force is made to act on the back surface to effect negative pressure suction of the emulsion in the fabric toward the back surface; the latter being preferable.
Patent JP-H1133389-A (JP)
Title: Method for vacuum impregnation of synthetic resin or the like
Inventor: TANAKA TSUTOMU
IPC: B01J3/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To enable uniform impregnation within a short time by a small-sized apparatus and to enhance the physical properties of an impregnated material. SOLUTION: Air is let out within a vacuum atmosphere of 10<-1> -10<-6> mmHg, pref., 10<-1> -10<-5> mmHg to immerse a porous material 1 in a synthetic resin and the porous material 1 is impregnated with a synthetic resin 2 while ultrasonic waves with frequency of 10-300 kHz, pref., 20-100 kHz and output of 10-100 kw, pref., 30 w-30 kw are allowed to act on the porous material 1. The porous material 1 and the synthetic resin 2 are preheated within a temp. range of 0-300 deg.C.
Patent JP-2000029806-A (JP)
Title: Lan adaptor load distribution system for computer system
Inventor: NAKAMURA YUTAKA
IPC: H04L12/28
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of dynamically corresponding also to the constitutional change of a LAN system by using an address settling protocol at the time of transmitting data to a terminal system. SOLUTION: In the case of transmitting data to terminal systems 102, 103, a computer system 101 uses a communication logical address 12 as a transmitting source logical address, and at the time of address settlement for finding out the physical addresses of the terminal systems 102, 103, requests the address settlement by using address settling logical address 122. Consequently the load distribution of data reception from the terminal systems 102, 103 to respective LAN adaptors 111 to 113 can be continued and the physical addresses 134, 135 of the terminal systems 102, 103 can be dynamically found out.
Patent JP-H1135735-A (JP)
Title: Rubber composition
Inventor: IGAWA KATSUHIRO
IPC: B60C1/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the processibility of a rubber compsn. by a softening effect and to thereby obtain a rubber compsn. having an excellent tan δ balance and an improved abrasion resistance by compounding a diene rubber with a reinforcement and a specified amt. of an acid anhydride-modified polybutene obtd. by modifying an alkenyl-contg. polybutene with an acid anhydride. SOLUTION: A diene rubber of 100 pts.wt. is compounded with at least 20 pts.wt. reinforcement and 3-80 pts.wt. acid anhydride-modified polybutene obtd. by modifying an alkenyl-contg polybutene contg. 50 mol.% or higher polyisobutylene with an acid anhydride. An acid anhydride-modified polybutene mainly comprising a maleic anhydride-modified polyisobutylene typically represented by formulas I to IV (wherein R is a 4C hydrocarbon distillate; and (n) is 1-100) is used. Thus obtd. rubber compsn. is suitable for tire treads.
Patent JP-S6255335-A (JP)
Title: Prevention of corrosion of steel sheet pile
Inventor: OGUSHI YOSHIYUKI
IPC: E02D31/06
Filed: 1985-09-02
Abstract: PURPOSE:To effectively prevent the corrosion of a steel sheet pile in the splash zone by a method in which a concrete slab is set in parallel with a steel sheet pile erected in water, and an adhesive is packed into the space between the sheet pile and the concrete slab. CONSTITUTION:A concrete slab 2 is set at an interval in parallel with one side surface of a steel sheet pile 1 erected in water, where a splash zone is positioned. A bottom plate to be extended to the sheet pile 1 is attached to the lower end of the concrete slab 2 by a lower support lever 4. An adhesive 9 is packed into the space surrounded by the sheet pile 1, the concrete slab 2, and the bottom plate in such a way as to bond the concrete slab 2 to the steel sheet pile 1 strongly.