baber/WOPTO huggingface dataset:
Patent JP-H10168182-A (JP)
Title: Dispersion and its production
Inventor: TATEYAMA HIROSHI
IPC: C08L77/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prepare a dispersion usable as a raw material for an organic high molecular polymer expected to have more functional properties by dispersing a complex of lubricant laminar silicate with a compound containing phosphorus and a metal element as a fine particle in a liquid. SOLUTION: This dispersion is obtained by mixing (A) a lubricant laminar silicate with (B) a phosphoric acid salt and/or a polyphosphoric acid salt, (C) polyvalent metal salt and/or multinuclear metal complex salt, (D) a solvent and preferably (E) a high molecular monomer. A solid material dispersing in the dispersion is a complex of a compound obtained by the reaction of the component B with the component C and containing phosphorus and a metal element, with the component A, and forms regular laminar structure in the liquid. The above complex is very uniformly dispersed in a monomer when synthesizing an organic polymer compound, and used for improvement of various kinds of characteristics of the produced organic polymer compound.
Patent JP-2000156375-A (JP)
Title: Formation of insulation film
Inventor: AOI NOBUO
IPC: H01L21/312
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To raise crosslinking density and improve heat resistance by generating polymerizable low molecular organic compound by mixing active species to low molecular organic compound gas and forming an organic insulation film by performing polymerization reaction for the generated polymerizable low molecular organic compound mutually. SOLUTION: CF4 gas as first low molecular organic compound is introduced at a flow rate of 50 sccm to an active species generation chamber 16 held at about 2 Torr and is mixed with active species, CF4 gas is decomposed by irradiating CF4 gas introduced to the active species generation chamber 16 with microwaves and radical species which is polymerizable low molecular organic compound is generated. Gasified perfluorodecalin is introduced from a second gas introduction part 14 at a flow rate of 1 ml/mm as second low molecular organic compound, polymerizable low molecular organic compound is subjected to polymerization reaction mutually and an organic insulation film is deposited on a silicon substrate 11.
Patent JP-2000152864-A (JP)
Title: Parasol holder
Inventor: YOKOYAMA HIROAKI
IPC: A47G25/12
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a parasol holder to be attached to a leg of a table which can freely change the attaching angle to the leg of the table and which can stand an umbrella of an arbitrary diameter. SOLUTION: This parasol holder 10 consists of an attaching clamp 12 which can be attached and detachably to/from a leg 11 of a table and a clasp 13 rotatably attached to the attaching clamp 12. The clasp 13 consists of a first clasp member 13a and a second clasp member 13b connected by means of screw members 18, and the interval between the first clasp member 13a and the second clasp member 13b can be changed by rotating the screw members 18. Therefore, the diameter of a through hole formed by semicircular notches 17a and 17b, formed in the first clasp member 13a and the second clasp member 13b respectively, can be freely changed, so that an umbrella of an arbitrary diameter can be inserted into the through hole.
Patent JP-2001148443-A (JP)
Title: Multilayer wiring board and semiconductor device
Inventor: SASAKI MASAYUKI
IPC: H01L23/12
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board where a mounted semiconductor element can be attached or detached. SOLUTION: The multilayer wiring board is provided with an elastic body layer 210 being formed on the uppermost wiring layer 203a out of wiring layers 203 while where an interlayer insulation layer 202 and the wiring layers 203 where a wiring pattern is formed are alternately laminated, a via hole 210a being formed so that the terminal part 203b of the wiring pattern being formed at the wiring layer 203a of the uppermost part can be exposed, and a copper- plated film 211 (conductor film) that is electrically connected to a solder bump 207 (terminal) of a semiconductor element 205 that is mounted to the upper part of the elastic body layer 210 while being formed at the inner wall of the via hole 210a.
Patent JP-H11155442-A (JP)
Title: Double bearing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/033
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a lever drag type and a star drag type double bearing reels capable of safely, smoothly and simply supplying a braking force besides a drag force against the rotation of a spool in the direction for playing out a fishing line. SOLUTION: One of a right and left side frames 1 and 2 of a lever drag type double bearing reel A or a star drag type double bearing reel is equipped with a brake device 10 which provides the rotation of a spool 4 with damping force, adjusts the strength of the damping force, makes the damping force act on the spool 4 and the rotation of playing out a fishing line of the spool but not act on the rotation of winding the fishing line.
Patent JP-2001138010-A (JP)
Title: Filling-compressing method for molding sand and apparatus therefor, and injecting nozzle for molding sand
Inventor: HIRATA MINORU
IPC: B22C15/24
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a molding method of a sand mold with flask, with which the compression of the molding sand is uniformly executed to the whole mold and also, the upper surface of the molded sand mold is flattened, and a molding apparatus and a nozzle for filling sand. SOLUTION: A sand charging cavity is constituted by closing the opening part of a molding space in the mold with plural squeeze-foots and plural molding sand injecting nozzles arranged at the lower part of a molding sand hopper, and the molding sand is charged into the sand charging cavity through plural molding sand injecting nozzles, and the charged sand is compressed with the squeeze-foots and the molding sand injecting nozzles.
Patent JP-H02174977-A (JP)
Title: Formation of coating film on coated metallic sheet
Inventor: HANE TAKASHI
IPC: C08L27/16
Filed: 1988-12-28
Abstract: PURPOSE:To add softness to the excellent weatherability, resistance to corrosion and chemicals, etc., of the coating film by using a coating film with a mixture of polyvinylidene fluoride and a specified acrylic polymer as its vehicle as the intermediate coating film. CONSTITUTION:Polyvinylidene fluoride and an acrylic polymer contg. >=70wt.% (meth)acrylic ester monomer shown by formula I (where R<1> is H or CH3, and R<2> is a 1-10C alkyl group) as the polymerization unit and having 5-200,000 weight average mol.wt. are used. The weight ratio of the polyvinylidene fluoride to polymer is controlled to 70:30-40:60, and the mixture is used as the essential component of the vehicle to obtain an intermediate coating. When a coating film for a precoated steel sheet is formed in this way, softness is added to the weatherability, resistance to corrosion and chemicals, etc.
Patent JP-H07191708-A (JP)
Title: Method and device for automatically adjusting package
Inventor: MIYAMOTO JUNICHI
IPC: G05B13/04
Filed: 1993-12-27
Abstract: PURPOSE:To easily and surely decide an amount of adjustment by preparing a characteristic model and using it. CONSTITUTION:The respective parts composing the device for automatically adjusting a package 10 are provided with following functions. Namely, a measurement part 1 is provided with a function measuring the output value of an electronic circuit package 4 by a measuring instrument 5. A mechanism part 2 is provided with a function moving a head for adjustment 7 to the position of a trimmer for adjustment 8 by a robot 6 and rotating the trimmer for adjustment 8. A control part 3 gives an input signal to the electronic circuit package 4 by an incorporated controller 9, controls the measurement part 1 and the mechanism part 2 so as to obtain data for preparing a characteristic model, prepares the characteristic model, gives the signal of an input value to be a reference to the electronic circuit package which newly becomes the object of adjustment so as to measure the output value and obtains the rotational amount of the trimmer for adjustment 8 by the characteristic model. Then, in correspondence to the obtained rotational amount of the trimmer for adjustment 8, the control part 3 controls the mechanism part 2 and the head for adjustment 7 so as to rotate the trimmer for adjustment 8 of the electronic circuit package 4.
Patent JP-H05338565-A (JP)
Title: Attitude control device for running vehicle
Inventor: SATO YOSHIAKI
IPC: B62D55/116
Filed: 1991-11-18
Abstract: PURPOSE:To provide an attitude control device for a running vehicle by which the posture of a running machine body can be substantially maintained constant containing the height from a reference plane, regardless of unevenness of the ground plane. CONSTITUTION:At first, in a running vehicle of which the running machine body is elevatably controlled independently of right and left by means of hydraulic actuators 3,3', the posture control device is provided with inclination sensors 8, 9 to detect the inclination for right/left and front/rear, a right and left inclination setting means 7 of the running machine body 1, and an inclination control means 5 to move the running machine body to correct the body inclination so as to conform it to the setting value of the inclination setting means 7, based on the signals from the right/left and front/rear inclination sensors 8, 9 and the inclination setting means 7. Next, in addition to the above-mentioned constitution, stroke sensors 10, 10' to detect the moved quantities of right and left hydraulic actuators are provided. A vehicle height maintaining means 6 to maintain the vehicle height constant is provided out of the stroke sensors and the inclination setting means 7.
Patent JP-H04202169-A (JP)
Title: Water-soluble renin-inhibiting peptide derivative
Inventor: NANBA RYOICHI
IPC: A61P43/00
Filed: 1990-11-30
Abstract: NEW MATERIAL:The compound of formula I (R<1> is group of formula II to formula IV; R<2> is H, alkyl which may have 1-7C branched or cyclic structure or 4-imidazolylmethyl; R<3> is group of formula V to formula VII) or its salt. EXAMPLE:(2R)-2-(1-naphthylmethyl)-3-(2,3-dihydroxypropylamino-carbonyl) propionyl-L-leucyl-(s)-(+)-leucinol. USE:A renin-inhibiting agent and therapeutic agent for hypertension. It has improved inhibitor action on human plasma renin activity and water-solubility compared with conventional agent. PREPARATION:The compound of formula I can be produced by condensing a compound of formula VIII [R<4> is group of formula IX or formula X (R<5> is l-6C alkyl), etc.] with (s)-(+)-leucinol or the compound of formula XI and XII and deprotecting the condensation reaction product.
Patent JP-H10166454-A (JP)
Title: Fusion bonding machine
Inventor: KUBO YOSHIHISA
IPC: B29L23/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a fusion bonding machine for fusion bonding securely and easily a second resin molded product on the desired site of a first resin molded product. SOLUTION: A machine is provided with a first retaining body for retaining a manhole A, a second retaining body for retaining a connecting pipe B and a heater 4 for melting respective connecting sites of the manhole main body and the connecting pipe, and the first retaining body 2 and the second retaining body 3 are disposed across the heater 4, and the first retaining body and the second retaining body are provided movably in the direction moving close to and away from each other, and the first retaining body is set rotatably in the direction crossing orthogonally the moving direction of the first retaining body as an axis, while the second retaining body is set movably in the direction crossing orthogonally the moving direction of the second retaining body.
Patent JP-H01171814-A (JP)
Title: Manufacture of base for information recording mediums
Inventor: HIRAOKA MITSUO
IPC: G11B7/26
Filed: 1987-12-28
Abstract: PURPOSE:To manufacture a base, optically isotropic and smooth, by injecting and solidifying liquid resin into a mold for casting constituted of heat curing resin filled into the spaces between units. CONSTITUTION:As for heat curing resin 4 filled into the spaces between units such as phenol resin, melamine resin, epoxy resin, urea resin, polyester resin or the like is used, and its softening temperature is higher than the polymerization reaction temperature of the resin to be cast and should be heat-resistant. For liquid resin 7 to be cast into a mold for casting, transparent, uncured heat curing resin, photo-setting resin or unpolymerized thermoplastic resin, for example, epoxy resin, polyester group or the like, styrene resin, acryl resin, polycarbonate resin group resin or the like, is used.
Patent JP-2001148787-A (JP)
Title: Image processing unit
Inventor: KASAI SATOSHI
IPC: H04N1/409
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To realize an image processing unit that can automatically obtain an image optimum to a diagnosis without the need for a troublesome operation by selecting an optimum filter for each area of a radioactive ray image. SOLUTION: The image processing unit that processes a radioactive ray picture obtained by detecting a radioactive dose transmitted through an object is provided with a filter storage means 50 that stores a plurality of filters the shapes and the sizes of masks of which are different, a filter selection means 40 that selects one or a plurality of filters among filters stored in the filter storage means, an image processing means 60 that conducts filtering processing on the basis of the filter selected by the filter selection means.
Patent JP-H11159726-A (JP)
Title: Direct melting furnace for waste
Inventor: NAKAGAWA MASANORI
IPC: F23G5/24
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To make the downward flows of waste in the shaft furnace of a direct melting furnace for waste as uniform as possible. SOLUTION: At the part of the peripheral wall 1a of the shaft furnace 1 of a direct melting furnace for waste corresponding to the area where a drying zone 2, a thermally decomposing zone 3, and a burning and melting zone 4 are formed, a plurality of blowing ports 11, 12, 13, and 14 are formed for blowing a gas or steam substantially containing no oxygen into the furnace. The positions and directions of the ports 11, 12, 13, and 14 are decided so as to make the upper surface level of waste as uniform as possible and downward moving forces may be given to the waste in the drying zone 2, thermally decomposing zone 3, and burning and melting zone 4.
Patent JP-H0671461-A (JP)
Title: Capacitor type inverter welding machine
Inventor: NEO SHIGERU
IPC: B23K11/26
Filed: 1991-11-19
Abstract: PURPOSE:To reduce a maximum input electric current of the inverter welding machine by utilizing accumulated electric charge of a capacitor. CONSTITUTION:AC is received from an input terminals 11 and 12 and rectified by a rectifier circuit 1 and the capacitor 4 is almost charged with a constant current by this rectified voltage via a thyristor 2 controlled by a charging control circuit 3. The charged electric charge of this capacitor 4 is converted into high frequency by an inverter 5 and supplied to primary winding 7a of a welding transformer 7. Both waves are rectified by diodes 81 and 82 connected, respectively to secondary windings 7b and 7c of the welding transformer 7 and welding electric power is supplied to a welding electrode 9. A potentiometer 51 and a current transformer 52 are connected in parallel and in series, respectively to the primary winding of the welding transformer 7 and detection signals by these are connected to an inverter control circuit 6.
Patent JP-2001157637-A (JP)
Title: Hand mirror device with illumination
Inventor: MIZUNO TOMOYUKI
IPC: A45D42/10
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To reflect a necessary part in a well-illuminated state in a mirror when putting on makeup, etc., through the use of a hand mirror. SOLUTION: A hand mirror body 34 is provided with a mirror part 38 and an illuminating device with an LED 42 as a light source to illuminate a part reflected in the mirror part 38. The LED 42 is arranged on the rear side of the mirror part 38 at a location concealed in the back of the mirror part 38, and light from the LED 42 is reflected by a parabolic reflecting plate 58 arranged on the rear side of mirror part 38.
Patent JP-H05165533-A (JP)
Title: Hot water supplier
Inventor: SHIRAI SHIGERU
IPC: F16K11/00
Filed: 1991-12-13
Abstract: PURPOSE:To easily execute various operations related to hot water supply by one operating part concerning the hot water supplier. CONSTITUTION:A first valve port 21 is provided between a hot water supplier 2 and an outlet 20, and a second valve port 22 is provided between a water supply source 1 and the outlet 20. Further, a valve controller 26 is provided to control valve elements 23 and 24 so that any one of the first and second valve ports 21 and 22 can be surely closed when the other one is opened, and an operating part 35 is provided to instruct it to the valve controller 26 and a hot water supplier controller 27, which controls the temperature of hot water in the hot water supplier 2, by electric signals. Thus, a user can easily execute the pouring/stop of hot water/water, the switching of hot water/water, the control of the hot water temperature and the control of a flow rate with one operating part, and the pouring of hot water at the suitable temperature can be realized even in a small flow rate area.
Patent JP-H01173983-A (JP)
Title: Method for simulating image and voice
Inventor: HASEGAWA MASARU
IPC: H04N5/93
Filed: 1987-12-26
Abstract: PURPOSE:To synchronize a video signal and a sound signal by writing the vertical synchronizing signal of the video signal to the redundant bit of an audio memory, detecting the vertical synchronizing signal, and controlling the time bases of the video signal and the sound signal. CONSTITUTION:A marker signal is written to the redundant bit of an audio memory 23 by the signal of a sampling signal generator 31. As the marker signal, a method to write eight continuous 0 pulses 42 correspondingly to a vertical synchronizing signal 41, etc., can be adopted. At the time of a reproducing, this marker signal (pulse) is detected, the time base is prepared by a counter 32 and transmitted to a processing computer 33 by either an interrupting signal or a status signal, and the time difference between the video signal and the sound signal is controlled by this processing computer 33. Thus, the time difference between the video signal and the sound signal can be corrected at the time of the reproducing, and the complete synchronization can be obtained.
Patent JP-2000153941-A (JP)
Title: Braking device for guide roller
Inventor: MIZUUCHI NOBUO
IPC: B41F33/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a braking device applicable for a guide roller of a shell rotation type or an axial rotation type, whichever, and still capable of post- installation to an existing guide roller without disturbing the operation of mechanism elements provided near the end of a guide roller. SOLUTION: A braking device for a guide roller 4 for guiding a band material includes a brake lining 61 provided on the periphery at the end of the guide roller 4, a brake band 64 provided on the outer periphery of the brake lining 61, and an actuator 63 for moving the brake band 64 nearer or farther away from the brake lining 61.
Patent JP-2000152908-A (JP)
Title: Cotton swab
Inventor: NAKATANI TORU
IPC: A47L25/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To make the fiber part of a cotton swab be easily inserted into detail of a part to be cleaned to enable cleaning easier by forming a fiber part made by winding fiber on the end part of paper shaft formed into two branches and pressing the fiber part into an extremely thin flat shape so that the branch part is integrally joined. SOLUTION: This cotton swab 1 is made by attaching a fiber part 3 on one (or both) end of a paper shaft 2 which is made by rolling a paper sheet the same as conventional ones. The central part on one end of the paper shaft 2 is recessed in the axial line direction to slit the end part into two branches. A fiber body comprising cotton fiber, synthetic fiber, of mixed fiber of those is wound around the separate two end parts 5, 5a of the two-branched end part 4 to form the fiber part 3 which is pressed in the diameter direction of the paper shaft 2 into an extremely thin flat shape so that the separate end parts 5, 5a of the two-branched end part 4 is integrally joined. Thus a cotton swab which can easily clean detail is obtained.
Patent JP-H01215790-A (JP)
Title: Crucible for growing silicon dentrite web crystal
Inventor: REIMONDO JIYOOJI SAIDENSUTEITS
IPC: C30B15/12
Filed: 1988-12-27
Abstract: PURPOSE: To provide a crucible for silicon dendritic web growth which is provided with a primary barrier and a secondary barrier respectively provided with flow openings to allow the flow of liquid Si from a supply region to a growth region and is capable of maintaining the temp. of the liquid Si in the growth region at a desired temp. at all times.  
     CONSTITUTION: This crucible 10 has an inside surface 11 for delineating the supply region 12 and growth region 13 of the liquid Si and isolates these two regions 12, 13 by the double barriers 14 over the entire part. The barriers 14 consist of the primary barrier 16 and the secondary barrier 16 which are preferably isolated 21 to form a thermally insulating space 22. The barriers 15, 16 are respectively provided with the windows or flow openings 23, 25 as shown in Fig. such that the liquid Si is passed from the region 12 to the region 13 through the opening 23. Consequently, the thermal isolation state sufficiently capable of dealing with the greater part of the supply rates of the liquid Si is obtd. and the temp. of the liquid Si in the region 13 can be maintained at the desired temp. at all times. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08152010-A (JP)
Title: Which cannot be pulled out, untightened or broken
Inventor: YOSHIDA MASAHARU
IPC: F16B15/06
Filed: 1994-11-28
Abstract: PURPOSE: To make a nail hard to be pulled off and to prevent the nail from unfastening and to provide a strength against an impact by a method wherein blades are attached to a nail and protrusions are formed from the central part of the nail to which the blades are attached. CONSTITUTION: Blades 1 are attached to a nail and protrusions 2 are formed from the central part of the nail to which the blades are attached. By attaching the blades 1 to the nail, friction is increased and by forming the protrusions 2 from the central part of the nail 1, the nail is hardly pulled off, and prevented from unfastening. Further, by attaching the blades 1, a high strength against all impacts is provided. Thus, the substantial effect of joining is produced and even when a nail is erroneously driven, the nail is prevented from bending.
Patent JP-H10169396-A (JP)
Title: Tunnel ventilation controller
Inventor: KOGA TAKAHITO
IPC: F24F7/06
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To specify deteriorated ventilation sections in a tunnel and rapidly recover the normal condition of the sections. SOLUTION: Deteriorated sections of a tunnel 2 are specified on the basis of the measured figures of a mist-permeability meter 10 by a discrimination means 15 for deteriorated sections. A necessary number of driving jet fan 1 sets is obtained on the basis of the measured figures from the mist-permeability meter 10, in an operation means 14 for the necessary driving sets. The number of driving jet fans 1 including at least the jet fans 1 in the deteriorated section is obtained on the basis of necessary driving sets from the operation means 14, in a drive controller 17.