baber/WOPTO huggingface dataset:
Patent JP-H07155042-A (JP)
Title: Grass mower
Inventor: YUKI MIKIO
IPC: A01D34/63
Filed: 1993-12-09
Abstract: PURPOSE:To provide a grass mower capable of readily carrying out improvement in a mower finishing state and stabilization of elevating action of the mower and simplifying a transmission structure from an engine to the mower and a blower. CONSTITUTION:A blower A for forcibly transferring reaped grass reaped by a mower 2 to a grass-collecting container is supported by a traveling machine body independently of the mower 2 and, simultaneously, the first transmission mechanism 10 for transmitting power from an engine to the mower 2 and the second transmission mechanism 20 for taking out power from the first transmission mechanism 10 through endless transmitters 20a, 20b and 20c are installed and the power is transmitted through the second transmission mechanism 20 to the blower A.
Patent JP-H10197510-A (JP)
Title: Comparing method of peak diagram, particularly of western blot or dot blot stripe
Inventor: KIELMANN INA MATALLANA
IPC: G01N30/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To compare accurate peak diagrams with each other by respectively finding inclined lines of peak lines to a reference sample and a test sample, and comparing the respective inclined lines with each other. SOLUTION: A reference sample 1, a threshold value sample 11 and a test sample 17 are respectively scanned and analyzed by a scanner 7, and respective peak lines are found, and respective inclined lines are calculated by a computer 9. An inclined line from the test sample 17 is compared with an inclined line from the reference sample 1, and mutually corresponding vibrations are transmitted to a purser 25 as a data group, and are displayed on an image screen 26 as an inspection result test, and are outputted as a record 28 by a printer 27. In this case, vibration of the test sample 17 not more than a threshold value amplitude calculated and confirmed from the threshold valve sample 11, is ignored as unconsiderable.  A sign or heading characters 29, 30 and 31 are marked on the reference sample 1, the threshold value sample 11 and the test sample 17, and these are also read by the scanner, and are included in the data group, and a correspondence is improved. In this way, inaccuracy can be prevented by comparing peak diagrams with each other.
Patent JP-H09164699-A (JP)
Title: Ink supply device
Inventor: MATSUI TOSHIHIKO
IPC: B41J2/175
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To stop the injection of ink beforehand before ink overflows by simply and visually confirming the overflow of the ink refilled into an ink cartridge. SOLUTION: This apparatus consists of a cartridge holder 4 housing and fixing an ink cartridge 3 of which the cartridge main body 2 having an ink supply hole 1 communicating with an ink housing part bored therein and the ink supply container 6 attached to the cartridge holder 4 and filling the ink housing part with ink by inserting the part of a nozzle 5 into the ink supply hole 1. In this case, a porous member 7 is provided to the periphery of the ink supply hole 1.
Patent JP-H11139255-A (JP)
Title: Wiper for automobile
Inventor: KOJIMA HIROSHI
IPC: B60S1/34
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the collision energy absorption characteristic by making a bearing part of a pivot holder removable downward from a base part when more than a specific load is acted on a wiper pivot from an upper part in an axial direction. SOLUTION: When more than a specific load is acted on a wiper pivot 7 from an upper part in an axial direction through a rear end part of an engine hood 15 in the collision of a vehicle, a projection 17 on an outer periphery of an inner cylinder 12A is removed from a groove part 18 of an inner periphery of an outer cylinder 11A, or a groove part 19 of an outer periphery of the outer cylinder 11A is removed from a projection 20 mounted on a peripheral edge of a mounting hole 16 of a base part 2. Then the inner cylinder 12A is removed downward from the outer cylinder 11A with the wiper pivot 7, or the outer cylinder 11A is removed from the mounting hole 16 of the base part 2 with the inner cylinder 12A and the wiper pivot 7, whereby the wiper pivot 7 is sunk.  As a result, the crushing deformation stroke to a lower part of the rear end part of the engine hood 15 is increased, and the collision energy absorption characteristic is improved.
Patent JP-H01148563-A (JP)
Title: Multi-stage printing head
Inventor: TSUYUKI SHINJI
IPC: B41J2/235
Filed: 1987-12-07
Abstract: PURPOSE:To reduce the irregularity of printing quality between upper and lower cases by forming smaller diameter of wire on the lower-case printing head than the diameter of wire on the upper-case printing head and thereby eliminating a difference of mass generated by the difference between the length of the upper-case wire and that of the lower-case wire. CONSTITUTION:A bottomed cylindrical yoke 17 consisting of a core 16 formed at the bottom on the circumference is provided on a lower-case printing head 14, and a coil 18 is wound around the core 16. These components constitute an electromagnetic device 19, on which an armature 20 is provided. Wire 21 is attached to the tip of the armature 20. In the meantime, the armature 20 is provided on an upper-case printing head 15, to the tip of which, wire 21 is fitted. The diameter (A) of wire 21 on the lower-case printing head 14 is formed to be smaller than that (B) of wire on the upper-case printing head 15. Consequently, the deformation and damage of printing paper caused by overprinting can be eliminated.
Patent JP-H04181620-A (JP)
Title: Trigger switch
Inventor: NARAI YORIYOSHI
IPC: H01H13/52
Filed: 1990-11-14
Abstract: PURPOSE:To simplify structure and improve operability by providing plural stage parts, abutted to a stopper, on the inner end of an adjusting piece rotatably supported with an operation member, and slso making the clicking nail of a contact piece slide on a fine irregular surface between locking grooves. CONSTITUTION:An adjusting piece 14 is axis-direction-unmovably and rotatably provided with a trigger operation member 5, and a desired stage part, out of the stage parts 22a-22n of plural stage parts 22 at the inner end of the adjusting piece 14, is abutted on a stopper 2a, protrudedly provided on a case 1 to adjust the stroke of the member 5. On the other hand, the click nails 14f and 14e of the adjusting piece 14 slide on the fine irregular surface 24 of the member 5, are inserted in facing locking grooves 23a-23n with a good touch sense. Then the rotation of the adjusting piece 14, selecting the stage parts 22a-22n, is limited, the trigger operation member and the adjusting piece are integratedly formed to reduce the number of the items of parts, and structure simplification and the stroke adjustment operability of a stroke adjust member can be improved.
Patent JP-H10149583-A (JP)
Title: Optical recording medium
Inventor: TANIGUCHI YOSHITERU
IPC: G11B7/24073
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To perform high density recording by adjusting the diameter of a recording beam, the track pitch of a substrate groove, the shape of the groove and a pigment. SOLUTION: In this optical recording medium provided with a recording layer containing the pigment for absorbing laser beams directly or through an another layer on a transparent substrate provided with the groove and the reflection layer of metal directly or through the other layer on the recording layer, at the time of defining the diameter of the recording beam indicated by λ/NA as (r) [λ indicates a recording wavelength (# m) and NA indicates the opening number of an objective lens,] the track pitch of the groove of the substrate as P(μm) and the width of the groove as Wg(μm,) Wg and P are turned to be 0.24r<Wg<0.35r and 0.68r<P<0.83r and the pigment contained in the recording layer is turned to a trimethyl cyanine pigment.
Patent JP-H01151379-A (JP)
Title: High-speed vtr device
Inventor: YATABE HIDETO
IPC: H04N5/782
Filed: 1987-12-09
Abstract: PURPOSE:To execute a slow motion reproducing by synchronizing with a horizontal synchronizing signal, generating a sweeping signal (n) times as much as that and executing the picture recording of a composite signal generated from a camera based on the horizontal synchronizing signal. CONSTITUTION:A synchronizing signal generating circuit 1 generates the horizontal synchronizing signal and a sweeping signal generating circuit 2 generates the sweeping signal having a frequency (n) times as much as that of the horizontal synchronizing signal. Consequently, a camera 3 generates the composite signal having the frequency (n) times as much as that of the horizontal synchronizing signal. Since the horizontal synchronizing signal and the composite signal are supplied to a picture recorder 4, the composite signal is recorded based on the horizontal synchronizing signal. Thus, when a video signal picture- recorded into a VTR device is reproduced by a reproducing device having a frequency 1/n as much as that of the horizontal synchronizing, original speed can be made into 1/n to obtain a slow motion picture.
Patent JP-H11131513-A (JP)
Title: Renewal manhole wall structure
Inventor: TAKAHASHI EIZO
IPC: E06C9/04
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide spacers, fixed pins, etc., on a synthetic resin plate to surely stretch a skeleton protection synthetic resin plate on the inside face of a manhole skeleton and, at the same time, to form mounting members for a foothold device on the synthetic resin plate to provide a renewal manhole wall structure capable of carrying out mounting work of the foothold device very easily. SOLUTION: The renewal manhole wall is so constituted that a skeletong protection synthetic resin plate 4 is stretched on the inside of a manhole skeleton 1 through an adhesive 3. Then, a reinforcing frame, a large number of spacers 6 and fixed pins 7 toward the manhole skeleton 1 are provided to the rear side of the synthetic resin plate 4 and, at the same time, mounting members 9 for a foothold device 8 are monolithically projected to the surface of the synthetic resin plate 4.
Patent JP-H06134728-A (JP)
Title: Extrusion molding machine
Inventor: HONMA HIDEAKI
IPC: B28B3/20
Filed: 1992-10-23
Abstract: PURPOSE:To provide an extrusion molding machine for extrusion molding a raw material containing clay as a main ingredient in a hollow state. CONSTITUTION:An extrusion molding machine 1 connects an extruder 2 for extruding a raw material containing clay as a main ingredient to a base 4, and continuously presses a platelike continuously molding band A having a plurality of hollow holes (a) to be extruded from the base 4 by a specific pressure by a presser 6 installed at an outlet of the base 4.
Patent JP-H01152064-A (JP)
Title: Plate cylinder for offset press
Inventor: KIMURA HISAO
IPC: B41F17/14
Filed: 1987-12-09
Abstract: PURPOSE:To shorten the period of time required for switching a printing plate and enable accurate positioning for mounting to be performed easily and assuredly, by connecting a base part inclusive of a rotary shaft and a plate-adhering part to each other in a body, after mounting the plate on the plate-adhering part of a plate cylinder having a cylindrical shape. CONSTITUTION:A plurality of plate adhering parts 8 of the same shape are prepared for a single base part 7. The base part 7 and the plate-adhering part 8 are coupled in a body by guiding and positioning them by, for example, guide pins 7a and guide holes 8a. The coupling of the base part 7 and the plate- adhering part 8 can be easily achieved by, for example, a quick operation type clamp means provided at an end face part, both end parts of the outer periphery or the like of a plate cylinder 1. When a plate 2 mounted on the plate-adhering part 8 coupled to the base part 7 in a body is to be replaced by another one, another plate 2 is preliminarily positioned and fixed on another plate-adhering part 8 which is separated, and replacement of the plate 2 together with the plate-adhering part 8 is conducted for the base part 7.
Patent JP-2000127199-A (JP)
Title: Molded body
Inventor: IMAI YASUSHI
IPC: B29L31/26
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a molded product formed of a metal plate integrated with a thermoplastic material, namely a composite molded body such as a gasket with a cap without using a bonding agent. SOLUTION: A substrate treatment is applied to a metal plate, and the substrate treatment is selected out of (1) anodized aluminum treatment, (2) unsealed anodized aluminum treatment, (3) etching treatment using an acid, (4) galvanized chromate treatment and (5) sand blast treatment. As the thermoplastic material, a low hardness material having hardness lower than JIS-A hardness 60 deg.C such as a styrenic thermoplastic elastomer is used, and the integration is carried out based on an insert injection molding method of the substrate treated metal plate or the like.
Patent JP-H02206612-A (JP)
Title: Production of urethane prepolymer
Inventor: TSUSHIMO YUKIO
IPC: C09J175/04
Filed: 1988-12-09
Abstract: PURPOSE:To obtain the subject prepolymer having high curing rate and suitable for two-pack urethane coating, adhesive, etc., by reacting meso-erythritol with an alkylene oxide and reacting the resultant tetrafunctional polyol with a diisocyanate compound. CONSTITUTION:The objective prepolymer can be produced by reacting mesoerythritol of formula with at least one kind of alkylene oxide selected from propylene oxide and ethylene oxide and reacting the obtained tetrafunctional polyol with a diisocyanate compound (e.g. 2.4-tolylene diisocyanate).
Patent JP-2001126414-A (JP)
Title: Device and method for correcting error and device and method for reproduction
Inventor: SUGAWARA TAKAYUKI
IPC: G11B20/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To easily specify an error position and to correct an error based on the error position. SOLUTION: A signal reproducing device is provided with a signal processing part 3 for fixedly controlling the output level of reproducing signals from an amplifier 2 based on gain control signals and a decoder 4 for correcting the error of reproducing signal data based on an erasure pointer set by a microcomputer 5 and decoding the data after the error is corrected. The microcomputer 5 monitors the gain control signals of the signal processing part 3, decides the setting position of the erasure pointer based on the gain control signals and sets the erasure pointer to a position gradually shifted from there until the error optimally corrected.
Patent JP-S63162654-A (JP)
Title: Production of alpha-phenylpropionic acid derivative
Inventor: TANAKA YASUTAKA
IPC: C07B61/00
Filed: 1986-12-26
Abstract: PURPOSE:To improve purity readily in obtaining the titled compound as a drug by adding an extracting solvent to a reaction product of an alpha-phenylethyl alcohol derivative and carbon monoxide and separating the solution into two phases, by adding an alkali aqueous solution to an upper phase. CONSTITUTION:An alpha-phenylethyl alcohol derivative shown by formula I (R is H, alkyl, alkenyl or aryl) is reacted with carbon monoxide in the presence of a rhodium catalyst and an iodine compound in a solvent such as preferably 1,4-dioxane, etc., at 30-130 deg.C to give a reaction solution containing an alpha- phenylpropionic acid derivative shown by formula II. Then the reaction solution is incorporated with water or water and an oxygen-containing organic compound (e.g. acetic acid, etc.) as an extracting solvent and separated into two phases. An upper phase solution after the separation is mixed with an alkali aqueous solution, the compound shown by formula II is extracted as an alkali salt in the aqueous solution and further mixed with an acid to isolate the aimed compound.
Patent JP-H01151043-A (JP)
Title: Mechanism device
Inventor: SHIOYAMA TADAO
IPC: G11B33/12
Filed: 1987-12-08
Abstract: PURPOSE:To make efficient assembling, to rationalize assembling facilities and to curtail the space needed for the assembling by cutting, removing and assembling all linking parts after one molding material is mounted at a prescribed position on a substrate member. CONSTITUTION:The title device is equipped with molding members 42 and 44 to position plural mechanism parts such as a lever 18, a pulley and gears 12, 14 and 26 to prescribed X and Y plane coordinates and mold them integrally in a flat plate shape so that mutually adjoining mechanism parts can be linked through linking parts 52 and 58 and a substrate member 40 to mount plural mechanism parts and have the supporting function such as rotation, turning and sliding. Molding members 42 and 44 are mounted at a prescribed position on the substrate member 40, all linking parts 52 and 64 are cut and removed and the assembling is completed. Consequently, plural mechanism parts are assembled onto the substrate with one parts supplying mounting work. Thus, the assembling can be efficiently executed and the trouble of the assembling facilities, the space and the parts supply can be cancelled.
Patent JP-H06154089-A (JP)
Title: Hot water supply device
Inventor: URATA TAKAYUKI
IPC: B01D35/04
Filed: 1992-11-19
Abstract: PURPOSE:To provide the hot water supply device which can supply delicious hot water by filtering a turbidity component such as scale, etc., and iron in hot water. CONSTITUTION:In the hot water supply device having a vessel 2 for storing hot water and a heater 13 for heating water contained in this vessel 2, a filter 12 consisting of a heat resisting base material for filtering a turibidity component and a ferrous component in water is arranged in a passage of water.
Patent JP-H09125872-A (JP)
Title: Lining method of main tunnel having branch tunnel pit mouth
Inventor: BABA KAZUNORI
IPC: E21D9/06
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To incorporate a disk cutter for branch tunnel excavation adjustably into a lining area of a main tunnel. SOLUTION: Under construction of a main tunnel while being lined with a segment 2, notched parts 3a to 3e are provided, which form a disk-shaped pit mouth 1 by the combination of these segments while low strength concrete blocks 4a to 4e, which may be crushed with a cutter board 9, are incorporated into these notched parts 3a to 3e, thereby forming a pit mouth wall 4 with these blocks. The disk-shaped cutter board 9 is assembled with a plurality of cutter division pieces 9a to 9e interconnected on the inner surface side of the pit mouth 4 with a small spacing. The end face around the outer periphery of the cutter board 9 is fixed removably and position-adjustably with the inner peripheral surface of a pit mouth ring member with a small spacing with a bolt 16.  At the same time, a cut-off material, which is crushable with the cutter board 9, is filled up between the pit mouth wall 4 and the cutter board 9 and hardened, thereby constituting the structure of the pit mouth. The cutter boards 9 are assembled in the main tunnel T and used as the cutter board of a shield machine, thereby excavating the branch tunnel.
Patent JP-H07162512-A (JP)
Title: Monitor device for communication network
Inventor: SATO MITSUO
IPC: H04L69/40
Filed: 1993-12-10
Abstract: PURPOSE:To efficiently monitor a communication state of each interface point on each signal line of the communication system with a simple device. CONSTITUTION:The monitor is provided with a communication state detection section 36 detecting a communication state of a point S/T of an ISDN signal line of a communication network and communication information write sections 36, 37 writing the communication state of the point S/T detected by the communication state detection section 36 to data files 40, 41 by using the communication state of points R, T received from an adaptor terminal 27 as monitor information and log information, and plural adaptors 25 respectively detecting the communication state of each interface point other than the point S/T, converting the state into the communication state of the point R or T and sending the converted state to the adaptor terminal 27 are provided removably to the adaptor terminal 27.
Patent JP-H10139688-A (JP)
Title: Lubricant for tablet and tableted cake
Inventor: MASUTOMI NORIKO
IPC: A23G3/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lubricant capable of improving lubricating performances regardless of shape of tablet and even with a small amount, by making the shape of a sucrose fatty acid ester spherical and specifying and average particle diameter. SOLUTION: This lubricant comprises a sucrose fatty acid ester which has an average particle diameter of >=80wt.% of particles having <=30μm and has a spherical shape. The ester is preferably obtained by spray-drying 60-96wt.% of an aqueous solution of the sucrose fatty acid at 10-100 deg.C drying temperature. Preferably, a tablet or a tableted cake is formulated with 0.2-10wt.% of the lubricant.
Patent JP-H10140330-A (JP)
Title: Coated hard alloy
Inventor: SHIMA NOBUHIKO
IPC: C23C14/06
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the adhesion of a film by interposing a relatively soft coating film under the film having high compressive stress such as TiAlN film and absorbing and relaxing the high compressive stress of the film contg. Al. SOLUTION: This coated hard alloy is coated with an external layer composed of one or more kinds among the nitrides, carbon nitrides, carbon-nitrogen oxides, nitrogen borides and carbon-nitrogen borides of Ti and Al in which the atomic ratio of Ti/Al is regulated to (75/25) to (25/75). In this case, as an adhesion improving layer for the external layer, an internal layer of at least one kind selected from the nitrides, carbon nitrides, nitrogen borides and carbon- nitrogen borides of Ti and Al in which the atomic ratio of Ti/Al is regulated to (98/2) to (75/25) is interposed between the external layer and the substrate hard alloy.
Patent JP-H06157832-A (JP)
Title: Stabilized polyolefinic resin composition
Inventor: SAMIZO MOTOHIKO
IPC: C08K5/526
Filed: 1992-11-19
Abstract: PURPOSE:To improve the processing stability and weatherability and prevent, e.g. the deterioration of physical properties and worsening of hue due to heat deterioration during processing and the photo-deterioration during use, by incorporating a specified phosphite compound into a polyolefinic resin. CONSTITUTION:A polyolefinic resin (e.g. polyethylene) is mixed with a phosphite compound of formula I (wherein R<1> and R<2> are each H or 1-9C alkyl; R<3> is H, halogen, 1-9C alkyl or a group of formula II or III; and R<4> and R<5> are each H or 1-3C alkyl) (e.g. a compound of formula IV) suitably in an amount of about 0.01-5 pts.wt. based on 100 pts.wt. polyolefinic resin. The compound of formula I can be produced by, e.g. reacting a corresponding phenyl dihalophosphite with 4-hydroxy-1,2,2,6,6-pentamethylpiperidine. Because of the use of a compound having a methyl group introduced into the 2,2,6,6- tetramethyl-4-piperidyl group at the 1-position, the weatherability is improved as compared with the case wherein the conventional compound unsubstituted at the 1-position is used.