baber/WOPTO huggingface dataset:
Patent JP-S5969244-A (JP)
Title: Cooler in machine tool
Inventor: CHIGIRA JIYUNJI
IPC: B23Q11/12
Filed: 1982-10-15
Abstract: PURPOSE:To maintain a machine tool at a predetermined temperature while improving temperature distribution of the whole spindle head by mounting a machine body temperature detector on a position spaced thermally equally from a main bearing and a refrigerant pipe path of the machine tool. CONSTITUTION:A spindle 2 of a spindle head 1 is supported by bearings 3a, 3b. Pipe paths 4a, 4b are provided around the bearings 3a, 3b in a machine body wall to form a refrigerant circuit for an evaporator of a refrigerator. Refrigerant passing through the pipe paths 4a, 4b enter inlets 5a, 5b and exit outlets 6a, 6b respectively. Machine body temperature detectors 7a, 7b such as thermistor are mounted near the bearings 3a, 3b and the pipe paths 4a, 4b to have the minimum time constant to them and spaced thermally equally from them. Here, the time constant means time taken for raising temperature by 63.2% of saturation temperature tinfinity  minus a certain temperature tr in temperature rise.
Patent JP-H1023809-A (JP)
Title: Seeder
Inventor: SAGARA YUTAKA
IPC: A01C15/16
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a seeder capable of more optimizing hill seeding in soil by forming plural seeds from a delivery roll installed in a hopper into the shape of one lump and feeding the seeds to a rotating disk for the hill seeding. SOLUTION: This seeder is obtained by installing hill seeding unit 5 having a releasing chute 6b, located under a delivery roll 3 provided at the lower end of a hopper 2 and extending in the direction of a nearly tangential line of the circumferential surface thereof in a posture facing to a field surface, providing a rotating beater 7, positioned at the tip of the releasing chute 6b and having the circumferential surface formed into a saw-toothed shape and providing the valley parts thereof with filling spaces for the seeds so as to enable the synchronous rotation with the delivery roll 3, forming filling grooves 3b for receiving the seeds from the hopper 2 on the outer circumferential surface of the delivery roll 3,  arranging pushers 3c movable from the bottoms of the filling grooves 3b in the direction of the outer circumference and making the pushers 3c drivable during a period when the delivery roll 3 is rotated from a position facing the inside of the hopper 2 to a position separated therefrom and the filling grooves 3b are directed to the obliquely upper side.
Patent JP-H0471676-A (JP)
Title: Method for dewatering and drying polymer body after washing
Inventor: NAKAGAWA TETSUO
IPC: B08B3/10
Filed: 1990-07-09
Abstract: PURPOSE:To render high dry quality to a polymer body without damaging the body by washing the body with water at a specified temp. in a tank and carrying out dewatering by pulling up at a specified rate and drying with hot air. CONSTITUTION:A polymer body is washed with water at 5-45 deg.C in a water tank, dewatered by pulling up at 0.2-0.8mm/sec rate and dried with the heat left in the body or by heating with hot air. The occurrence of stains is perfectly prevented without changing the dimensions of the polymer body or cracking the body and the number of pieces of foreign matter remaining on the surface of the polymer body can be extremely reduced.
Patent JP-H1127092-A (JP)
Title: Ladder filter
Inventor: NIIMURA TAKASHI
IPC: H03H9/58
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a ladder filter which facilitate to automate the assembly which a simple structure and has a low production cost and high reliability. SOLUTION: An external case 31 is internally provided with mutually adjacent containing parts 32 and 33 and the part 32 contains a 1st serial resonator 41, a 2nd serial resonator 42 and 2nd parallel resonator 43 which respectively vibrate in an expansion mode by interposing the resonator 42 between them. Also, the part 33 contains a 1st parallel resonator 44, a 3rd parallel resonator 45 and a 3rd serial resonator 46 by interposing the resonator 45 between them. The resonators 41 and 44 are made so as to be arranged adjacently to each other by interposing a partition wall 34 between them.
Patent JP-2000006104-A (JP)
Title: Reciprocating saw
Inventor: MIZOGUCHI SOICHIRO
IPC: B27B19/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating saw wherein both saw blades are hardly deformed and have small frictional resistance and can perform smooth cutting operation. SOLUTION: In a reciprocating saw wherein a pair of saw blades 3 are closely projected from a tool main body 2 in which a driving mechanism 1 is built and both saw blades 3 are connected with the driving mechanism 1 in such a way that they reciprocate in the longer direction and in the opposite direction each other, a belt-like core plate 4 is placed between both saw blades 3 and the base end part of this belt-like core plate 4 is fixed on the toot main body 2 and a slide supporting part 5 for connecting and supporting both saw blades 3 in the neighborhood of the apex of the belt-like core plate 4 under freely sliding condition is provided.
Patent JP-H0928667-A (JP)
Title: Forceps plug for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost forceps plug allowing the simultaneous use of plural treatment means without deteriorating endoscope operability. SOLUTION: The forceps plug is so designed that plural treatment tools may be inserted, independent from each other, into the treatment tool passage 13 of a single forceps plug 10 installed at the entrance of a single treatment tool insertion channel 3.
Patent JP-H106329-A (JP)
Title: Sleeve for crimping wire saw
Inventor: MATSUBARA MASA
IPC: B23D61/18
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To disperse stress applied on a wire from a sleeve and to make the wire with no possibility of breakage by providing a relation wherein the outer diameter, the inner diameter of the sleeve, the diameter of the inner peripheral face at the end face of the sleeve and the length of a conical taper part in the axial direction are expressed by a specified equation. SOLUTION: In a sleeve for crimping a wire saw with conical tapers on both end parts of the inner peripheral face, when the outer diameter and the inner diameter of the sleeve are respectively D1 and d and the diameter of the inner peripheral face at the end face of the sleeve is D2 and the length of a conical taper part in the axial direction is L, relations are expressed by equations I and II. When this is expressed by using taper angle, the taper angle is 30-80 degree. Namely, when the taper angle is smaller than 30 degree, the length of crimping becomes short and crimping force becomes small. In addition, when the taper angle exceeds 80 degree, when the sleeve for crimping the wire saw is staked and when the wire saw is used, there exists possibility of breakage of thin wire by pushing strongly the crest line of the inner peripheral face of the sleeve on the wire.
Patent JP-S6242001-A (JP)
Title: Supporting device for movable spindle member
Inventor: KUMAGAI ICHIRO
IPC: G01B21/00
Filed: 1985-08-19
Abstract: PURPOSE:To compensate the deflection in accordance with the protruding quantity of the horizontal movable spindle member by constituting the displacement means so that the displacement quantity in other direction of the vertical axial line can come to be large as the protruding quantity at the function part side of the movable spindle member can come to be large. CONSTITUTION:At a tip 8A of a spindle 8, a deflection delta occurs in which the quantity is changed due to a distance (X) from a supporting device 6 up to the tip 8A, a displacement adjusting plate 16 has the thickness equivalent to the deflection delta at the edge part of the supporting device 6, and therefore, the above-mentioned deflection quantity can be compensated by the displacement adjusting plate 16 and the tip 8A of the spindle 8 is located at the same height position in the vertical axial line direction as the condition in which the spindle 8 extremely goes under. Thus, by the device, the deflection of the tip 8A of the spindle 8 can be compensated in accordance with the protruding quantity of a probe 9 side of the spindle 8. Consequently, regardless of the protruding quantity of the spindle 8, the deflection to occur at the tip 8A of the spindle 8 can be compensated in the communicating way and over the whole length.
Patent JP-S6070988-A (JP)
Title: Controller of inverter
Inventor: KOO HIDEO
IPC: H02P27/06
Filed: 1983-09-27
Abstract: PURPOSE:To improve the stability of a control by providing a pattern circuit, and forming the control in a simple pattern, thereby simplifying a control circuit. CONSTITUTION:The output of a pattern circuit 4 for generating a slip frequency pattern fSP is obtained by a torque command, and a motor rotating frequency fM is detected by a tachometer generator 3, and the primary frequency f1 is obtained by adding the signal fM and a slip fS. A pattern circuit 9 inputs the primary frequency f1 and the pattern fSP and generates the primary terminal voltage V of a motor by the pattern shown in Fig. (b).
Patent JP-2000004893-A (JP)
Title: Production of terminal reactive polyester
Inventor: IKEDA RYOHEI
IPC: C12P7/62
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To produce the subject polymer in which a carbon-carbon unsaturated bond is introduced into the terminal under simple and mild conditions by reacting a lactone with an alcohol having the carbon-carbon unsaturated bond at the terminal in the presence of a hydrolase. SOLUTION: A lactone (e.g. 12-dodecanolide) is heated and reacted with an alcohol having a carbon-carbon unsaturated bond at the terminal (e.g. 5- hexen-1-ol) in the presence of a hydrolase (e.g. a lipase of the genus Candida) at 60 deg.C for 4 h and chloforform is then added to remove the enzyme by filtration. The resultant filtrate is concentrated under a reduced pressure and charged into a large amount of methanol to precipitate the resultant polymer, which is subsequently recovered by filtration and dried to produce the objective terminal reactive polyester in which the carbon-carbon unsaturated bond is introduced into the polyester terminal in high yield under simple and mild conditions.
Patent JP-S5971724-A (JP)
Inventor: SUZUKI TOSHIMITSU
IPC: A47J37/12
Filed: 1982-10-15
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-2001012065-A (JP)
Title: Unit floor material
Inventor: MIYAKE YOSHIMASA
IPC: E04F15/10
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To cut the unit floor material at the recess groove of the arbitrary position of a width adjusting part and adjust the width in response to the breadth of a laid place by integrally forming a decorative material attaching part and the width adjusting part juxtaposing a straight line-like recess groove at regular intervals on the surface of a rectangular floor plate. SOLUTION: A substantially square decorative attaching part 22 and a width adjusting part 2 are integrally formed on the surface of a planar view substantially square floor plate 1 comprising a thermoplastic synthetic resin. The decorative material attaching part 22 is divided into three substantially square recessed part by a partition wall 21, and locking pawls 23 are projected on the sides of the respective recessed parts. In addition, a plurality of straight line-like recess grooves 24 are juxtaposed on the width adjusting part 2 making the double width of the decorative material attaching part 22 at regular intervals along the longitudinal direction.  A plurality of connection annuluses 3 are projected from the lower end of the two adjacent sides of the floor plate at regular intervals, and a locking projection 31 is projected on the upper end of the right and left inner walls of the connection annulus 3. Connection legs 4 are provided on the remaining two side walls of the floor plate 1 at regular intervals, and locking pawls 41 are provided on both sides on the lower end of the connection leg to fit the connection leg to the connection annulus 3 so as to form the floor plate 1.
Patent JP-S6234996-A (JP)
Title: Use of polymer containing neutralized amidated carboxyl group as additive to detergent and cleanser
Inventor: WARUTAA DENTSUINGAA
IPC: C11D3/37
Filed: 1986-08-04
Abstract: Washing agents contain, as additives for inhibiting redeposition and promoting the primary washing action, homopolymers of acrylic acid and of methacrylic acid, copolymers of acrylic acid and methacrylic acid and copolymers which contain, as essential components, (a) an ethylenically unsaturated dicarboxylic acid of 4 to 6 carbon atoms and (b) acrylic acid, methacrylic acid and/or hydroxy-C2-C6-alkyl esters of ethylenically unsaturated C3-C6-carboxylic acids as copolymerized units, where the homo- and copolymers in the form of the free acids have a weight average molecular weight of from 5000 to 500,000 in the neutralized or amidated form, the carboxyl groups of the homo- and copolymers in each case being partially or completely neutralized with amines of the formula   <IMAGE>   where R is C8-C18-alkyl or R1-O-CH2-(CH2)n-, n is from 1 to 3, R1 is C1-C18-alkyl, R2 and R3 are each H or C1-C18-alkyl and/or from 5 to 50% of the said carboxyl groups being in the form of amides derived from primary and secondary amines of the formula I.
Patent JP-H06100591-A (JP)
Title: Peptide, antibody derived therefrom and anti-newcastle disease agent containing the same antibody
Inventor: OKADA YOSHIO
IPC: C07K16/00
Filed: 1991-04-23
Abstract: PURPOSE:To obtain an effective and safe preventing agent for infection and onset of Newcastle disease (fowl plague) or a therapeutic agent therefor so as to inhibit the infection with the Newcastle virus and propagation of the infection. CONSTITUTION:The objective peptide comprises an amino acid sequence from the glycine residue at the 6-position to the arginine residue at the 11-position in the amino acid sequence expressed by sequence No. 1 in a sequence table and is composed of 6-15 amino acid residues. Furthermore, the objective antibody is derived from the peptide and the objective anti-Newcastle disease agent contains the antibody as an active ingredient.
Patent JP-S6159447-A (JP)
Title: Photosensitive resin composition
Inventor: TOKUMITSU HAJIME
IPC: G03F7/004
Filed: 1984-08-31
Abstract: PURPOSE:To improve the photosensitivity of a photosensitive resin composition and to increase the thermal shock resistance by using half-ester obtd. by converting part of epoxy in a novolak type epoxy compound into acrylate as a base material. CONSTITUTION:A photosensitive resin composition is prepd. by blending 21.2wt% phenol novolak half-ester as a base material with 10.6wt% trimethylolpropane triacrylate as a diluent, 14.7wt% polyester diacrylate and 18.4wt% hydroxyethyl acrylate. To the resin composition are added 1.8wt% mixture consisting of bismethacryloxyethyl phosphate and methacryloxyethyl phosphate for improving the adhesive property to copper foil, 2.4wt% photosetting accelerator, 0.2wt% colorant and 30.7wt% talc as a filler.
Patent JP-H0785175-A (JP)
Title: Slit output deviec
Inventor: HIGASHIHARA TOSHIO
IPC: G06F17/24
Filed: 1993-06-29
Abstract: PURPOSE:To output a slip as an intended image based on a disignated content by having only to designate an attribute such as half-tone dot meshing processing together with an output object item or the like in order to allow a person in charge of a job being a general user to obtain a desired slip without revision of a slip processing program. CONSTITUTION:A table structure analysis section 5 analyzes a totalization definition table to generate various tables and configuration files and sets a print form to a print form memory 8. An expansion file generating section 9 refers to the content of the table to extract a predetermined record from a source file and to generate an expansion file. An expansion totalization processing section 12 refers to the configuration file to generate a totalization file from the expansion file. A print processing section 14 refers to the print form memory 8 to print out the content of the tabulation file.
Patent JP-S5971887-A (JP)
Title: Ribbon cassette for printer
Inventor: HONMA TAKEO
IPC: B41J32/02
Filed: 1982-10-18
Abstract: PURPOSE:To obtain a ribbon cassette small in the running resistance in an inversion plate of a printing ribbon by forming a flexible piece for imparting the printing ribbon a tension integral with an inversion member with an inversion plate tilted straight in the on-going direction of the ribbon. CONSTITUTION:A path 17 is provided with an inversion member 21 which has an inversion plate 22 allowing a printing ribbon 18 to pass thereunder, a pair of side plates 23 and 24 supporting both sides thereof, and a flexible piece 25 extending therefrom 24 formed integral from an elastic resin. The inversion plate 22 is tilted at about 45 deg. to the on-going direction of the printing ribbon 18 to reduce the contact area between the two components. The flexible piece 25 is positioned on the side of the downstream outlet of an inversion member 21 and to further reduce the running resistance when the printing ribbon 18 passes through the inversion plate 22.
Patent JP-2001013543-A (JP)
Title: Film unit equipped with lens
Inventor: KOIKE KAZUMI
IPC: G03B7/08
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a battery necessary to actuate a diaphragm adjusting mechanism. SOLUTION: A solar battery is installed in the film unit equipped with a lens. The vibration of an analog meter needle 57a is fluctuated by the solar battery in accordance with the received light quantity. A step-formed cam surface 51b is formed on the cam plate 51, and the rotating quantity of the cam plate 51 is decided in accordance with the vibration of the needle 57a. the cam plate 51 is engaged with diaphragm plates 54 and 55 through an operating pin 58 so as to actuate the diaphragm plates 54 and 55. The cam plate 51 is rotated through an interlocking lever 63 in accordance with the depression of the shutter button 21. Thus, when the shutter button 21 is depressed, the cam plate 51 is rotated while receiving the force, then, the diaphragm is adjusted.
Patent JP-S57106212-A (JP)
Title: Vessel for quartz oscillator
Inventor: ENDOU KATSUMA
IPC: H03H9/19
Filed: 1980-12-23
Abstract: PURPOSE:To improve the stability of mass production and to make the vessel for quartz oscillator small-size and low-cost and to improve the performance, by holding a quartz bar between a member having a glass projection and another member. CONSTITUTION:A vessel consists of two members. One member 21 is made of glass and has a projection which should be brought into contact with a crystal 15. The other member 18 is made of ceramic. The crystal 15 is held between both members. The crystal 15 is held by the hard glass to keep the Q value high. The vessel is sealed simultaneously with holding the quartz 15. The vessel is sealed while heating the projection brought into contact with the quartz 15 to absorb the variance of the member and the projection, thus holding the quartz more surely.
Patent JP-H0733356-A (JP)
Title: Rail rope device for elevator
Inventor: NAGASHIMA KATSUMI
IPC: B66B7/02
Filed: 1993-07-23
Abstract: PURPOSE:To reduce the danger of the interference with a car and a hoistway and make the rail rope and a hitch lightweight by providing the bracing device of the rail rope on a rail rope device guiding a balance weight when an elevator is installed. CONSTITUTION:A bracing device 11 provided on a rail rope device is fitted to a fitting arm fastened to a guide rail via a frame 17, and a rail rope 4 is inserted through the space between opening/closing levers 12 and bracing plates 13. A pair of the bracing plates 13 are provided at an interval not hindering the transit of the guide piece 14 of the rail rope 4, and the upper and lower ends of the bracing plates 13 are folded outward so that the guide piece 14 of a balance weight 1 can easily pass through when it is lifted or lowered along the rail rope 4. The frame 17 is provided with the opening/closing levers 12 rockable around a shaft 19 and excited in the closing direction by tension springs 20 in front of the bracing plates 13, thereby the release of the rail rope 4 is prevented.
Patent JP-S6161915-A (JP)
Title: Air intake device of internal-combustion engine
Inventor: TAKEDA KEISO
IPC: F02M31/10
Filed: 1984-09-03
Abstract: PURPOSE:To improve engine output and fuel distributing performance and transiency between cylinders by extending air intake branches of equal length symmetrically from both right and left walls of a surge tank and providing an extension unit and a heating riser unit on the surge tank. CONSTITUTION:An air intake device 10 has a surge tank 12, and a throttle body 16 is provided on a flange unit 14 provided on one side thereof. In this case, the air intake device 10 is formed symmetrically to a vertical face 26 including an axial core 18a of a throttle bore 18. And on both the right and left walls of the surge tank 12, independent two air intake branches 1-4 are respectively opened and their the other ends 1a-4a are arranged in line and terminated in a flange portion 28. Heating riser units 32, 40 are respectively formed on a bottom wall 30 and a side wall 38 of the surge tank 12. And a cylindrical extension unit 50 projecting into the surge tank 12 is formed on the flange unit 14.
Patent JP-H0470566-A (JP)
Title: Method and reagent for measuring beta-lipoprotein
Inventor: YAZAWA YOSHITAKA
IPC: G01N33/92
Filed: 1990-07-12
Abstract: PURPOSE:To carry out accurate measurement and to achieve the adaptation to a automatic analyser by using a metal chelate reagent as the second reagent in a sedimentation comparing method. CONSTITUTION:The first reagent containing a heparin-metal ion as a main component is added to serum to be examined according to a sedimentation comparing method and the absorbancy A1 of formed turbidity is measured and a metal chelate reagent is used as the second reagent added next. This reagent allows the turbidity to easily disappear ad the metal ion reacting with said reagent to form a complex compound does not easily react with phosphoric acid. Herein, the second reagent is added to serum to be mixed therewith and, after the turbidity of the reaction solution is allowed to disappear, the absorbancy A2 of the reaction solution is again measured. This absorbancy A2 is the value due to the reagent and a specimen blank and the absorbancy A due to a reaction product can be calculated by A=A1-f x A2 (f: volume correction coefficient). By multiplying the absorbancy a by a factor, the amount of beta-lipoprotein in serum is obtained.
Patent JP-H0733921-A (JP)
Title: Rubber composition for seal rubber component and wiper blade
Inventor: NAKAHARA TAKASHI
IPC: C08F4/60
Filed: 1993-07-23
Abstract: PURPOSE:To obtain the title composition excellent in heat aging resistance, weather resistance, low-temperature flexibility, etc., by adding a vulcanizer and a filler to a random copolymer rubber having a specified composition and specified properties. CONSTITUTION:The composition is prepared by adding a vulcanizer and a filler to a copolymer rubber which is a random copolymer rubber comprising ethylene, propylene and 7-methyl1,6-octadiene and has an ethylene/propylene molar ratio of 58/42 to 70/30, an iodine value of 10-30, an intrinsic viscosity of 1.2-3dl/g as measured in decalin at 135 deg.C, a Talphabeta/Talphaalpha intensity ratio in a carbon isotope NMR spectrum of 0.5 or below, a B value of 1-1.5 wherein the B value is calculated from the NMR data according to the equation wherein PE is the molar fraction of the ethylene contained in the rubber; PO is the molar fraction of the propylene contained in the rubber; and POE is the rate of the number of the propylene/ethylene chains to the total number of the diad chains and a glass transition temperature of -53 deg.C or below.