baber/WOPTO huggingface dataset:
Patent JP-H1015867-A (JP)
Title: Suction nozzle and mounting device
Inventor: SHIBUTA RYOTA
IPC: B25J15/06
Filed: 1996-06-29
Abstract: PROBLEM TO BE SOLVED: To securely suck and hold parts to mount them in a short time using a simple constitution by providing on an end face a recess that corresponds in size to the shapes of the surfaces to be sucked of the parts. SOLUTION: In a suction nozzle 17, a recess 31 is formed which corresponds in size to the shape of the projecting part 2 of a battery terminal 1 and that of the surface 1A to be sucked of a head 1B. The recess 31 has an opening 32 with a bore sufficiently greater than the outer size (e) of the head 1B so that even if the battery terminal 1 moves within an embossed part 3A by the amount of clearance, the head 1B does not come in contact with the end surface 30C of the suction nozzle 17. An inclined taper part 33 is so formed to get narrower from the end surface of the opening 32 at a predetermined angle, and in a position at a predetermined depth, a sucking surface 30A for sucking and holding the surface 1A to be sucked of the battery terminal 1 is formed by the taper part 33. Therefore when parts are sucked by means of negative- pressure air, the parts can be put into the recess 31 and securely sucked and held.
Patent JP-H1018334-A (JP)
Title: Bucket having arm to perform work by being installed on hydraulic work machine
Inventor: FURUMATSU NOBUSHIGE
IPC: E02F3/40
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform covering stone leveling work besides excavation and leveling work by gripping and holding a covering stone or the like between bucket claws by swingingly actuating cylinders and arms to be separately actuated from a bucket toward the bucket claws. SOLUTION: In a bucket having arms, a part where arms 18 and 19 are installed in the bilateral symmetry and a space to house cylinders 24 and 25 to move the arms, are arranged between a side plate 11 of a bucket back face part and an installing plate 10, and the arms 18 and 19 are installed by a pin 17. A hydraulic circuit of the cylinders 24 and 25 to move the arms 18 and 19 is connected so that opening-closing is simultaneously actuated by connecting a hydraulic hose 21 or the like extending from a hydraulic cylinder main body in parallel. When a covering stone is sandwiched by this bucket having arms, one is supported by claws 13 on the tip of the bucket or by a side cutter 12, and another one is sandwiched by the left and right arms 18 and 19.  Since a parallel circuit is adopted as the hydraulic circuit of the cylinders 24 and 25, the arms move until a sandwiching load is uniformly applied to the arms 18 and 19.
Patent JP-S6080763-A (JP)
Title: Oxygen detecting agent
Inventor: KURISU GEN
IPC: G01N31/00
Filed: 1983-10-08
Abstract: PURPOSE:To enable discrimination of presence or absence of oxygen with naked eye by using methylene blue as color developing agent and changing the tone depending on the presence and absence of oxygen. CONSTITUTION:The oxygen detecting agent consists of (a) methylene blue, (b) glucose, (c) alkaline agent consisting of sodium silicate, silica, and NaOH, (d) a binder comprising a polymer having low melting point, (e) Co salt of an org. acid, (f) water, and (g) filler. Water contained as a component dissolves methylene blue as a color developing dye, glucose, sodium silicate, and NaOH, and Co salt of org. acid also to disperse it uniformly in the compsn., having an effect for allowing each component and prompting the reaction. The amt. of water necessary for the oxygen detecting agent is 0.1-20wt% of the detecting agent. Filler is further incorporated in the compsn. The oxygen detecting agent is quite easy to handle since it is in the solid state, moreover, presence of oxygen is easily discriminated by the naked eye due to remarkably distinct change of color tone depending on the presence and absence of oxygen.
Patent JP-2001011376-A (JP)
Title: Surface function material
Inventor: KAWAKAMI SUSUMU
IPC: C09D183/04
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a surface functional material causing no chipping, cracking or the like and having excellent resistance to scratching, light and staining by curing a composition including polydimethylsiloxane copolymer, polycaprolactone and polysiloxane as constitution elements. SOLUTION: This surface functional material comprises (A) a polydimethylsiloxane copolymer, for example, bearing the polydimethylsiloxane moiety and a vinyl monomer polymer chain moiety, for example, methyl acrylate [the amount of the polydimethylsiloxane moiety is preferably 1-20 wt.%], (B) a polycaprolactone (preferably in an amount of 5-50 wt.% on the solid basis), (C) a polysiloxane, for example, a partially hydrolyzed tetramethoxysilane or the like, preferably in an amount of 1-20 wt.% and the resultant composition and/or compounds are cured to give the objective surface functional material. In a preferred embodiment, this surface functional material is cross-linked with urethane and/or melamine.
Patent JP-H1016767-A (JP)
Title: Carrying arm for lift
Inventor: HAMANAKA TORU
IPC: B61B11/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To work with less workers by disposing a fitting part to a wire rope of a life in upper part and disposing a stopper part of a tow rope part lower than middle part of which is bent backward to advance direction and a lowest part of which is bent backward toward the advance direction or expanded to front. SOLUTION: An arm A has a fitting part 2 to a wire rope of a lift in upper part and a part, 3 bent rearward to an advance direction in a part lower than a middle part and a stopper 5 of a tow rope 4 expanded to front toward the advance direction in a lowest part. The an A is fit to the wire rope 1 of the life by the upper fitting part 2. A one end of the tow rope 4 is fit to a load to be carried and the other end thereof is looped when the load is carried. The loop of the tow rope 4 is suspended over the bent part 3 mounted in lower part at a starting place. Whereby, number of workers required for carrying the load can be reduced and cost can be reduced.
Patent JP-H0238848-A (JP)
Title: Defect inspector for reticle
Inventor: KAWASAKI FUMINORI
IPC: H01L21/30
Filed: 1988-07-28
Abstract: PURPOSE:To achieve a higher inspection efficiency and a higher inspection accuracy by scanning an inspection area on a reticle simultaneously half by half in parallel by respective scanning optical systems. CONSTITUTION:Scan signals SC1 and SC2 from objective lenses 11 and 12 are quantized with the respective pattern signal converting sections 13 and 14 to pattern data PD1 and PD2 to be inputted into a comparison processing sections 15 and 16. Inspection data CD1 and CD2 are stored into inspection data storage sections 17 and 18 corresponding to inspection areas 3 and 4 of the lenses 11 and 12. The data are read out synchronizing the signals SC1 and SC2 to be inputted into the processing sections 15 and 16. then, when a difference exists between the data PD1 and PD2 and CD1 and CD2, difference signals DS1 and DS2 are outputted. Based on the signals, a defect signal DF is sent from a defect judging section 19.
Patent JP-H0533288-A (JP)
Title: Production of cast coated paper
Inventor: OKADA YUICHIRO
IPC: D21H19/36
Filed: 1991-07-29
Abstract: PURPOSE:To efficiently obtain the subject coated paper meeting the need of use by providing the top surface of base paper with a specific coating layer and further reacting a wet paper strengthening agent with the back surface of the aforementioned coated paper under specific conditions in a cast coating step. CONSTITUTION:The top surface of base paper is provided with a coating layer consisting essentially of a pigment and an adhesive. The back surface of the resultant coating layer is further coated with preferably 0.1-2.0wt.% (weight of dried solid content) wet paper strengthening agent composed of polyethyleneimine, etc., in or before a press nip for bringing the coated layer into pressure contact with a heated metallic drum surface while the above- mentioned coated layer is still in a wet state so as to satisfy the formula 0.02<=S/P<=1.5 [S is the Stoeckist sizing degree (sec) of the base paper; P is the press nipping linear pressure (kg/cm) in passing the base paper through the nip between the heated metallic drum and the press roll in cast coating the base paper]. Thereby, cast finishing is carried out to afford the objective coated paper.
Patent JP-H0828769-A (JP)
Title: Structure of tube joint
Inventor: MORI TAKUO
IPC: F16L33/24
Filed: 1994-07-19
Abstract: PURPOSE:To prevent fall-off of a hose, leak of liquid, or rupture of the hose in a tube joint with which the hose is engaged. CONSTITUTION:A seal part 2 comprising a protruded part and a groove part 8 is formed on the tip side, a lock part 3 provided with a stopper 7D is formed on the base side, a hose 1 is fitted on outer circumferences of the seal part 2 and the lock part 3, the outer circumference of the seal part 2 is locked by a leak-preventive band 5, and the outer circumference of the seal part 2 is stopped by a fall-off preventive band 6.
Patent JP-H1016625-A (JP)
Title: Molded spreading material for automobile
Inventor: UCHIDA YUTAKA
IPC: B32B27/30
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the strength in layer accumulation by squeezing and molding an accumulated body formed by melting a surface layer made of polyvinyl chloride resin sheet, an intermediate layer made of unwoven fabric containing a specific ratio of fiber made of a thermoplastic resin having a chloride group at a terminal, and a backed layer made of thermoplastic resin after heating and softening the accumulated body. SOLUTION: A molded spreading material 10 is formed by accumulating and integrating a surface layer 11 made of polyvinyl chloride resin sheet, an intermediate layer 12 made of unwoven fabric containing 5 to 30weight% of fiber made of thermoplastic resin having a chloride group at a terminal, and a backed layer 13 made of thermoplastic resin. This accumulated body is heated, softened, and molded by squeezing it. As vinyl chloride resin of the surface layer 11, it is preferable to use soft polyvinyl chloride resin. The intermediate layer 12 made of unwoven fabric is formed by mixing a fiber 12b made of thermoplastic resin having a chloride group at a terminal into a mother material fiber 12a.  Preferably, the mother material fiber 12a is a natural fiber and thermoplastic resin fiber, and the fiber 12b made of thermoplastic resin having a chloride group at a terminal is polyvinylidene chloride resin fiber. As a result, the bonding property of the intermediate layer 12 on the surface layer 11 is improved.
Patent JP-S6248119-A (JP)
Title: Semiconductor output circuit
Inventor: SHIMIZUME KAZUTOSHI
IPC: H03L7/093
Filed: 1985-08-27
Abstract: PURPOSE:To decrease practically sufficiently the transition speed in transiting a signal level of a tri-state output TS by using an equivalent impedance of a MOS transistor (TR) as a voltage division impedance required for setting a signal level of the three value output TS to an intermediate value. CONSTITUTION:In sending the intermediate voltage VM as the three value output TS, MOS TRs W11, W12 are turned off and switching MOS TRs W15, W16 are turned on. The MOS TRs W13, W14 act like diodes and the charging or discharge current to/from a capacitor C2 is supplied through the equivalent impedance. Since the impedance is high when viewed from a connection midpoint PO to the MOS TRs W11, W12 in this sate, the MOS TRs W11, W12 do not give adverse effect onto the charging through the MOS TRs W13, W14. Thus, the three value output TS in its voltage level is transited from a VDD to the VM or from a VSS to the VM so as to shorten sufficiently the required transition time.
Patent JP-H0238374-A (JP)
Title: Bulk active carbon fiber aggregate and production thereof
Inventor: INAMORI TADAYUKI
IPC: C04B35/80
Filed: 1988-07-27
Abstract: PURPOSE:To contrive increase of specific surface area and improvement of adsorption performance by coupling plural active carbon fibers with a carbon fiber having porous surface. CONSTITUTION:In the aimed bulk active carbon fiber aggregate, plural active carbon fibers are coupled with a carbon fiber having porous surface. In the production of the aimed aggregate, a carbon-containing resin is added to a carbon fiber or pitch based fiber subjected to infusibilization treatment by means of immersion method, spray method, etc., and then cut or divided into sections in humid state to afford a mass product. The mass product is cured by heating to required temperature and cooling, etc., and then subjected to activation treatment by a method such as chemical activation or steam activation. Thereby the above-mentioned fiber is converted to an active carbon fiber and the above-mentioned resin is converted to an active carbon material and the aimed aggregate free from closing pores of active carbon fiber with a resin and wholly having pores are obtained. Further, since pore of the above- mentioned carbon fiber is smaller than that of above-mentioned active carbon material, the above-mentioned active carbon fiber and active carbon material can be designed so as to give the desired pore distribution and substances having different molecular diameter can be adsorbed.
Patent JP-H0631809-A (JP)
Title: Ultrasonic welding machine
Inventor: KATO YUTAKA
IPC: B29C65/08
Filed: 1992-07-16
Abstract: PURPOSE:To provide an ultrasonic welding machine for bonding cloths by a simple method. CONSTITUTION:An ultrasonic generator which can move freely in the XY directions by means of an orthogonal-coordinates robot is moved down to the position for pressing a cloth A and a cloth B by an air cylinder 19 at the time of welding to radiate an ultrasonic wave at the position in which the cloths A and B are contacted closely to be welded. In order to prevent the dislocation of the cloths A and B, the cloths are spread on the surface of a base plate 3 in which a suction hole 5 is installed. A blower motor Mb is connected to the back of the base plate 3 through a pipe 12, and air is sucked from the front to the back of the base plate 3 by the blower motor Mb. In this way, the welding does not need thread to bond the cloths.
Patent JP-S6167135-A (JP)
Title: Program architecture design device
Inventor: KITAMURA KEIKO
IPC: G06F9/45
Filed: 1984-09-10
Abstract: PURPOSE:To automate manufacture by designing a program while a part is being retrieved and forming a program synthesis command from a program architecture of a generated program design document. CONSTITUTION:An instruction analyzer 2 transmits a part retrieval key 41 to a part retrieval device 3. The device 3 extracts a part having a part retrieval key from a part storage device 7 and gives the part to a design support device 4, then the device 4 stores part information to a description 42 of a node in a program architecture information intermediate storage device 9 and transmits program architecture information to a pattern display device 8. When a design support instruction is given to the device 2, an edition instruction is fed to the device 4, the device 4 stores node information to the device 9, program architecture information is fed to the device 8 to display a program tree. Then the device 2 gives a program design document output instruction to a program design document output device 5 and outputs a program design document 11 from a printer 10. A program architecture analyzer 13 analyzes the architecture of program architecture information and the result is subjected to program synthesis arrangement and producing device 14.
Patent JP-H0944827-A (JP)
Title: Rotary magnetic head device
Inventor: OKADA SHINJI
IPC: G11B5/53
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the exact adjustment of the height position of a magnetic head. SOLUTION: A spacer 15 to be interposed between a head base 2 and a rotary drum 3 is formed into a circular shape and is formed into a concentric shape in a threaded through-hole and an external shape to eliminate directivity. A height adjusting screw 5 directly presses a head base 2 to make alignment in height position. The need for aligning the direction at the time of mounting the spacer 15 is eliminated. The instability in the adjusted position due to a foreign matter caught between the head space 2 and a rotary drum 3 is lessened.
Patent JP-H059928-A (JP)
Title: Method for making embankment slope steep
Inventor: TATEYAMA MASARU
IPC: E02D17/04
Filed: 1991-07-03
Abstract: PURPOSE:To safely and effectively make the existing embankment slope steep by a combination of stirring-mixing piles constructed in the vertical direction before the slope is excavated and tensile reinforcing materials constructed nearly in the horizontal direction according to the excavation progress. CONSTITUTION:First, stirring-mixing piles are bundled in units of about two - six in the vertical direction to an existing embankment 1 to be constructed as block bodies 3. The embankment 1 is excavated by one step (about 1m), and the stirring-mixing piles 9 are driven nearly horizontally or a little downward. Before the pile bodies are hardened, tensile core materials 10 such as reinforcing steel-wire cylinders or steel pipes are inserted, drainage facility such as non-woven fabrics is provided on the excavated face, and concrete- spraying 12 is performed to cover the surface of the excavated face. Thereafter, the excavation process is repeated in sequence, and when the excavation is completed up to a specified height 13, an integrated wall 14 is constructed of concrete and the like, and sufficiently fixed by the core material 10 of the stirring-mixing piles 9 laterally placed and fixing plates 15.
Patent JP-S6432603-A (JP)
Title: Magnet for mri
Inventor: MATSUDA TETSUYA
IPC: A61B5/055
Filed: 1987-07-28
Abstract: PURPOSE:To obtain easily a highly uniform magnetic field, by a method wherein the uniformity of magnetic field generated by a coil is adjusted by disposing a superconductor for the coil. CONSTITUTION:A superconductor 1 is stuck on the normal temperature part of the external wall of a cryostat 3. A shielding current is made to flow through the superconductor 1, so as to cancel the magnetic field applied by a coil 2. The uniformity of the magnetic field of the coil 2 is adjusted by the magnetic field generated by the shielding current. For the superconductor 1, high temperature superconductor of Y-Ba-Cu-O system, e.g., is used. Thereby, highly uniform magnetic field is easily obtained.
Patent JP-S6167710-A (JP)
Title: Skirt lifting equipment of converter exhausted gas treating equipment
Inventor: AZUMA HIDEKI
IPC: F27D17/00
Filed: 1984-09-10
Abstract: PURPOSE:To recollect CO gas with high purity at the maximum by providing a skirt position transmitter for confirming a skirt position in order to adjust the clearance between the skirt and a converter throat. CONSTITUTION:In skirt lifting equipment of converter exhausted gas treating equipment, a skirt position transmitter 18 for confirming the skirt position is provided to adjust the clearance between a skirt 2 and a converter throat 1. When the position of the skirt 2 is within the set value, a skirt position transmitter 18 switches a speed changeover solenoid valve 14 to low speeds through a sequence circuit 16 and adjusts the clearance between the throat of the converter 1 and the skirt 2. When it is not within the set value, a position transmitter 18 switches a speed changeover solenoid valve 20 to high speeds and adjust the clearance between the throat of the converter 1 and the skirt 2 with high speeds.
Patent JP-H0719554-A (JP)
Title: Air conditioning and smoke discharging device
Inventor: NISHIMURA JIRO
IPC: F24F7/06
Filed: 1993-06-30
Abstract: PURPOSE:To save in labor in a ceiling surface, simplify the working and improve an easiness in design by a method wherein an air conditioner facility and a terminal device of a smoke discharging device are commonly used and a ceiling occupying area of the facility equipment is reduced. CONSTITUTION:A suction port 33 of an air conditioning device 32 is opened at a ceiling surface, and then an air conditioning chamber 37 is installed at the suction port 33. A smoke discharging chamber 45 is connected to an air conditioning chamber 37. The external discharging means 47 and 49 are connected to this smoke discharging chamber 45. A smoke discharging damper 51 for shutting off or communicating between the external discharging means 47 within the smoke discharging chamber 45 and the air conditioning chamber 37 is installed within the smoke discharging chamber 45.
Patent JP-H0892207-A (JP)
Title: Pyrrolidine derivative
Inventor: YANAGISAWA HIROAKI
IPC: A61K31/40
Filed: 1995-07-25
Abstract: PURPOSE: To provide a new pyrrolidine derivative having excellent angiotensin II antagonistic action and hypotensive action. CONSTITUTION: This pyrrolidine derivative is a compound expressed by formula [R<1> is a 1-6C alkyl, a 2-6C alkenyl or a 2-6C alkynyl; R<2> is a (substituted) 1-6C alkyl, a 3-6C alkenyl, a 3-6C alkynyl, a 3-6C cycloalkyl, a 6-14C aryl, a 5 or 6-membered cyclic heteroaryl which contains 1-3 hetero atoms (n, O or S) and may form a condensed ring with phenyl ring or may be partially reduced or a di(6-14C aryl)amino; R<3> is H or a carboxyl-protecting group; R<4> is a (protected) carboxyl, tetrazolyl, SO<2> NHCO-YR<5> (R<5> is an alkyl, an alkenyl, an aryl, etc.; Y is single bond or O) or substituted phenyl; X is single bond or O; Z<1> and Z<2> are each carbonyl or sulfonyl] or its pharmacologically permissible salt, e.g. 1-nicotinoyl-4-[N-propionyl-N-[4-[2-(tetrazol-5-yl) phenyl]phenyl]methyl]amino-2-pyrrolidinecarboxylic acid.
Patent JP-H0744190-A (JP)
Title: Speech recognition device
Inventor: ISHII KAZUO
IPC: G10L21/0208
Filed: 1993-07-30
Abstract: PURPOSE:To emphasize a consonant with which a noise is mixed and improve the recognition rate of a speech, specially, consonants by making the consonant with the vowel following the consonant by utilizing the tasking effect of reverse masking. CONSTITUTION:This device is equipped with a masking process part 3 as a masking means which calculates the mask quantity of the reverse masking effect on an inputted speech and performs an output process for the speech according to the mask quantity, an analytic part 4 as an analyzing means which analyzes the speech outputted from the masking process part 3, and a speech recognition part 5 as a recognizing means which recognizes the speech on the basis of the analytic result of the analytic part 4. The level of the speech is compared with the mask quantity and the speech itself or a specific-level signal is outputted to the masking process part 3 on the basis of the comparison result. Therefore, when there is a consonant which has small power in front of a vowel having large power, the noise mixed with the consonant is masked by the reverse masking by the vowel.
Patent JP-H0744648-A (JP)
Title: Image data processor
Inventor: TANAKA SHINICHI
IPC: G06Q10/10
Filed: 1993-07-30
Abstract: PURPOSE:To provide an image data processor which is capable of relieving the burden and improving processing efficiency when prescribed processings such as the correction and the confirmation of the character data recognized and converted based on image data are performed. CONSTITUTION:An image data acquisition means M1 acquires image data. Next, an image data segment means M2 segments the prescribed part of the image data acquired by the image data acquisition means M1, and a recognition means M4 recognizes the image data segmented by the image data segment means M2 and converts the data into character data. A designation means 3 designates the image data which is different from the image data segmented by the image data segment means M2 from the image data acquired by the image data acquisition means M1. A display means M5 displays the image data segmented by the image data segment means M2, the character data converted by the recognition means M4 and the image data designated by the designation means M3.