baber/WOPTO huggingface dataset:
Patent JP-H0628823-A (JP)
Title: Disk reproducing device and disk recording and repoducing device
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B17/22
Filed: 1992-07-09
Abstract: PURPOSE:To continuously reproduce or record plural disks and yet to make the devices this structive in constitution. CONSTITUTION:Information of the plural disks 1, 2 and 3 is continuously reproduced by rotating the disks 1, 2 and 3 respectively and moving a reproducing detecting means 7 to these disks 1, 2 and 3 in turn. These disks 1, 2 and 3 are so arranged that the information is reproduced by moving the reproducing detecting means 7 from a reproducing starting position of the previous disk toward the outer circumference, and then the information can be reproduced by moving the reproducing detecting means 7 from a reproducing starting position of the next disk positioned on the moving line of this reproducing detecting means 7 toward the outer circumference.
Patent JP-H0487890-A (JP)
Title: Mobile working machine
Inventor: ISHIDA ISAO
IPC: B62D55/10
Filed: 1990-07-31
Abstract: PURPOSE:To expose traveling devices from below a working apparatus so as to facilitate maintenance for the traveling device by laterally moving the traveling devices and the working apparatus above that relatively to relatively displace at least one of the right and left traveling devices outside the working apparatus. CONSTITUTION:A machine body frame 5 loaded on a grain threshing apparatus 4 as a working apparatus 2 is framed by connecting front and rear rail frames 6a to each other by right and left square pipes 7a. Traveling devices 1 are formed by wrapping a caterpillar belt 10 round a rolling wheel 9 group supported on a rolling wheel frame 8. In this case, a frame foot 11 provided on the rolling frame 8 is connected to right and left square pipes 13a, 13b for connecting front and rear slide frames 12. Further, the cylinder side of a hydraulic cylinder 15 is connected to the square pipes 7a, and the piston side thereof is connected to the square pipes 13a, 13b to form a traveling device exposing means. The traveling devices 1 are slid by the elongation and contraction of the hydraulic cylinder 15 to be exposed outside the working apparatus 2.
Patent JP-H0627994-A (JP)
Title: Speech analyzing method
Inventor: HIRAYAMA KENICHI
IPC: G10L21/0208
Filed: 1992-07-08
Abstract: PURPOSE:To improve the speech recognition rate by removing an impulsive noise and extracting a feature quantity corresponding to human auditory characteristics. CONSTITUTION:For example, two left and right microphones 11 and 21 are prepared and sound pressure is found through A/D converters 12 and 22. BPF frequency analyzing circuits 13 and 23, and decibel converting circuits 14 and 24. Then a comparator 1 sends the result of comparison between both the sound pressure values to a noise removing circuit 2, which equalizes the large sound pressure to the small sound pressure. Consequently, the speech inputted by the microphone 11 or 21 when the large sound pressure is detected. When an audible speech is found on the basis of minimum audible limit sound pressure, learning control over the minimum audible sound pressure is performed by a minimum audible limit sound pressure varying circuit 3 and an input audible speech calculating circuit 4.
Patent JP-2000033523-A (JP)
Title: Positioning structure of small part
Inventor: TAKENAKA YOSHIICHI
IPC: B23P19/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To dispense with a positioning jig, and reduce the equipment cost, and the equipment installation place. SOLUTION: A pillar 1 as a structural member is provided with a pair of positioning holes 13 disposed on both sides of a bolt escape hole 11 for screwing an assist grip. A retainer 2 as a small part is provided with a pair of positioning flanges 22 disposed downward on each one side of both longitudinal ends, that is, substantially on a diagonal line. In the case of fitting the retainer 2 on the pillar 1, the retainer 2 is set on the back of the pillar 1 with the positioning flanges 22 put in the positioning holes 13, and spot-welded. Thus, a positioning jig is not required, so that the installation space for the jig is not needed so as to reduce the equipment cost and save the installation space.
Patent JP-H1045039-A (JP)
Title: Automotive exterior trim
Inventor: NAGATA TAKUJI
IPC: B62D25/18
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide automotive exterior trim which can surely reduce the sounds of impacts caused during collision with any foreign object, without greatly increasing the amounts of materials used. SOLUTION: A wheel house cover 14 is mounted inside each of wheel houses 13 provided at the front and rear of a body 11 to hold tires 12. The wheel house cover 14 is made from an elastic synthetic resin such as polypropylene. A plurality of projections 16 are formed integrally with the outside exposed surface (surface opposite to the tread 12a of the tire 12) of the wheel house cover 14. The wheel house cover 14 is manufactured by injection molding, and the projections 16 are formed integrally with the wheel house cover 14 during molding of the wheel house cover 14.
Patent JP-S6361025-A (JP)
Title: Molding
Inventor: MURACHI TATSUYA
IPC: C08J5/12
Filed: 1986-08-30
Abstract: PURPOSE:To obtain a molding by using a mixture of chlorinated olefin and polyurethane as an adhesive and free from release from an adherent also in case of using PVC, etc., as a molding substrate and a polyolefin as a tape joining to the back face of the substrate. CONSTITUTION:1-250pts.wt. polyurethane is mixed with 100pts.wt. chlorinated polyolefin normally in the presence of a solvent. Then, a tape 3 is jointed to the back face of a molding substrate 2, using said mixture as an adhesive to provide the aimed molding 1. The chlorinated polyolefin has preferably 5-60% chlorination degree. The same solvent as the solvent used for preparing polyurethane is preferably used as a solvent for preparing the adhesive. Examples of the solvent are preferably a mixed solvent of 1,1,1-trichloroethanol and dimethylsulfoxide, etc.
Patent JP-H0547270-A (JP)
Title: Trigger switch
Inventor: SASANO MASAYUKI
IPC: H01H21/00
Filed: 1991-08-15
Abstract: PURPOSE:To reduce the cost, reduce a space required for installation of a switch so as to provide a low-cost and compact trigger switch by providing a drive body reciprocated by operation from the external, a movable contact, a shaft means, and a fixed contact. CONSTITUTION:A pair of a right and a left engagement holes are formed at a front part of a drive body 6, and the forward end of a trigger is engaged into the engagement hole, so the body 6 is moved to reciprocate back and forth inversely by back and forth oscillation operation of the trigger, while it is shifted right and left by right and left rotation of a mode changer. A pair of a right and a left movable contacts 11a, 11b for switching are assembled at a lower part of the body 6 to move up and down, with fixed contacts 13, 14a, 14b, 15, 16, 17 mounted in the body. The body 6 moved normally or inversely from the external by the trigger is shifted in the different direction from the normal/inverse moving direction for performing switching action by the back/forth motion by the fixed contact group and the movable contacts. As a result, the cost is reduced, and a required installation space is reduced, thereby a low-cost and compact switch can be provided.
Patent JP-H11286087-A (JP)
Title: Crosslinked laminated film for packaging
Inventor: ARAI TERUO
IPC: B32B27/16
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a film for packaging which has stable adhesivity for a long period of time and can be easily taken out of a dressing case and which can be easily cut and has a heat resistance. SOLUTION: The crosslinked laminated film for packaging consists of at least three layers and a surface layer of the film is made of a straight-chain low-density polyethylene having a density of 0.900-0.929 g/cm<3> . At least one of the inner layers of the film contains 50-95 wt.% of high-density polyethylene and each of the layers of the film contains 0.2-5.0 wt.% of at least one kind of triester of glycerin and 2-22C fatty acid.
Patent JP-H0253759-A (JP)
Title: Novel quaternary ammonium compound
Inventor: MITSUMORI NAOMICHI
IPC: C07C231/02
Filed: 1988-08-18
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 and R2 are respectively H, 1-8C alkyl or alkenyl, 3-8C cycloalkyl, cycloalkenyl, aralkyl or aryl, or R1 is joined with R2 to form 3-8 membered heterocycle together with N, etc.; R3-R5 are respectively 1-8C alkyl or alkenyl, 3-8C cycloalkyl, cycloalkenyl, aralkyl or aryl, or two or three of R3-R5 are joined to form heterocycle ring together with N, etc.; n is 1-8; X<-> is negative ion forming quaternary ammonium group). EXAMPLE:1-{2-[2-(4-methylphenyl) aminophenyl]amino-2-oxoethyl} pyridinium chloride. USE:Antitumor agent. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III (Y is halogen or alkyl, etc.) to obtain a compound expressed by formula IV, then said compound is reacted with tertiary amine to afford the compound expressed by formula I.
Patent JP-S58112971-A (JP)
Inventor: SATOU TAKASHI
IPC: B65D77/30
Filed: 1981-12-20
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-H0568573-A (JP)
Title: Bifunctional cosmid useful for cloning of actinomycetous dna
Inventor: MAIKERU JIEI RAIAN
IPC: C12R1/485
Filed: 1991-07-24
Abstract: The present invention relates to novel and useful cosmids for cloning and expressing the isolated DNA gene cluster which directs the synthesis of tetracycline and chlortetracycline, in a heterologous host such as Streptomyces lividans. The claimed plasmids (cosmids) are isolated by screening a cosmid library, constructed in Escherichia coli, for the expression of tetracycline resistance in S. lividans. Plasmids LP<2>127 and LP<2>128 are recovered from such tetracycline-resistant S. lividans isolates shown by HPLC analysis of agar and broth fermentations to direct the synthesis of tetracycline and chlortetracycline.
Patent JP-H0255963-A (JP)
Title: Self-diagnostic system for power converter of composite type
Inventor: HORIUCHI EIJI
IPC: G01R31/00
Filed: 1988-08-19
Abstract: PURPOSE:To easily judge a defectless condition for a converter by comparing and calculating each value of various quantities for a current, voltage, etc., which are converted and outputted by a composite type converter, with a specified theoretical equation, and deciding the defectless condition for each conversion element of the converter by terms whether the theoretical equation is applicable or not, based on the result of the calculation. CONSTITUTION:Input powers fetched from secondary sides of a voltage transformer 2 and a current transformer 3 are basically converted by the power converter 8 of the composite type to the various quantities of the current, voltage, frequency, power factor, zero phase voltage, active power, reactive power, apparent power, etc. The converted outputs are transmitted to a basic part 6. In the basic part 6, a comparative calculation is made by a microprocessor 10 for, apparent power = active power + reactive power, active power = 3 X current X voltage X power factor, based on the data for each of various quantities received from a converter part 5. As the result, if values of left terms and right terms in each theoretical equation are equal and these equations are applicable, an abnormality of the measurement is not existent, and each conversion element of the converter 8 are decided as in the defectless condition.
Patent JP-H0627599-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: MORIMOTO KIYOSHI
IPC: G03C5/305
Filed: 1992-07-10
Abstract: PURPOSE:To enhance the air oxidation stability of a developing soln. CONSTITUTION:A silver halide photographic sensitive material is processed with a developing soln. compsn. contg. at least one kind of compd. represented by general formula I or II. In the formula I, each of R1 and R2 is hydroxy, amino, etc., and X consists of carbon or nitrogen atoms and forms a 5-or 6-membered ring in combination with the two carbon atoms of vinyl having substd. R1 and R2 and the carbon atom of carbonyl. In the formula II, each of R3 and R4 is hydroxy, amino, etc., R3 and R4 are not simultaneously hydroxy and Y consists of carbon, oxygen or nitrogen atoms, has at least one ether bond and forms a 5-or 6-membered ring in combination with the two carbon atoms of vinyl having substd. R3 and R4 and the carbon atom of carbonyl.
Patent JP-S59100706-A (JP)
Inventor: YAMAMOTO HISANORI
IPC: A42C1/00
Filed: 1982-11-24
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-H1016963-A (JP)
Title: Load supporting pallet
Inventor: KASE KIICHI
IPC: B65D19/24
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a pallet which can prevent torsion and also the occurrence of strain even in the case where a load is applied to a square-shaped flat base plate, and in which not only a uniform strength can be obtained, but also dirt, etc., can be easily removed therefrom by water washing. SOLUTION: A load supporting pallet has a number of bowl-shaped protrusions 2 circular in plane view, which have the same depth in size and are formed on the underface of a square-shaped flat base plate 1 in an arranged manner at equal intervals, respectively, and at least two recessed and protruding ribs 3 having concentrical circles in plane view, which have a size shallower than the depth of the bowl-shaped protrusions 2 and which are formed integrally with the bowl-shaped protrusions 2 in positions among many bowl-shaped protrusions 2 circular in plane view. At least one through-hole 4 is formed in the bottom face of each bowl-shaped protrusion 2 circular in plane view.
Patent JP-S6186841-A (JP)
Title: Electronic list device
Inventor: ETO SATOSHI
IPC: G06F9/06
Filed: 1984-10-03
Abstract: PURPOSE:To recognize visually the list output of a computer without using any form nor occupying the computer for a long period of time, by storing the list output to a memory part via an interface part and displaying the contents of the list output. CONSTITUTION:When an input switch of an operating part 4 is turned on, the data equivalent to a character of the list output is supplied through an interface part 1. This data is processed according to a display monitor routine and displayed at a display part 3. The data delivered through a display monitor routine is written to a memory part 2. The part 2 has such a degree of storage capacity that can store all list outputs needed for a single time of processing done by a programmer using this electronic list device. Then the input switch of the part 4 is turned off together with a display switch turned on respectively. Thus a display mode routine is set in and the data equivalent to N lines and set previously are red out of the part 2 and displayed at a display part 3.
Patent JP-S5996875-A (JP)
Title: Inverter device
Inventor: HAYASHI YOUICHI
IPC: H02M7/497
Filed: 1982-11-25
Abstract: PURPOSE:To enhance the conversion efficiency by converting a DC voltage into stepwise waveform varying along the waveform near AC voltage to be converted and a high frequency pulse waveform, superposing both, thereby obtaining an AC voltage having less waveform distortion and high frequency components. CONSTITUTION:A DC voltage from a battery unit 1 is converted by a stepwise wave generator 2 to the stepwise waveform voltage Vs of low frequency near the waveform of the AC voltage, and by a high frequency pulse generator 3 into a high frequency pulse voltage Vp. This voltage Vp is pulse-width-modulated so that the pulse width is sequentially increased (decreased) corresponding to the sections of the stepwise waveform. The both voltages Vs, Vp are superposed by a combining circuit 4, and converted by a filter circuit 5 into AC voltage e0 of substantially sinusoidal wave.
Patent JP-H1031834-A (JP)
Title: Light emitting cover and optical pickup using it.
Inventor: IIZUKA GENICHI
IPC: G11B7/09
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device using a cover for a light emitting part and an optical pickup which are designed to correct the astigmatism of the light emitting part, a laser beam source, with a simple structure at low cost. SOLUTION: The cover 23 for a light emitting part is designed to cover a laser light source 22c emitting a laser beam, provided with a light transmitting surface vertical to the optical path of a laser beam from the laser light source 22c, and formed by resin molding. In this case, the cover 23 for the light emitting part is resin-molded by properly selecting a resin flowing direction at the time of molding so that the cover is provided with such a counter astigmatism as to cancel the astigmatism intrinsic to the laser light source, at least on its light transmitting surface.
Patent JP-H0867665-A (JP)
Title: New urea (thiourea) derivative and heat-sensitive recording sheet using the same
Inventor: MINAMI TOSHIAKI
IPC: B41M5/333
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a new compound useful as an organic developer or a stabilizer for a heat-sensitive recording sheet, having high sensitivity and excellent in heat, water and oil resistances. CONSTITUTION: This compound of formula I (A is H, a 1-4C alkyl, a 1-4C alkoxy, hydroxy or nitro; R1 to R3 are each H, a 1-4C alkyl, a 1-4C alkoxy, hydroxy or nitro or R1 and R2 may be bound to form an aromatic ring; Y is S or O) or formula II (B is H, a 1-4C alkyl, a 1-4C alkoxy, hydroxy or nitro), e.g. N-(benzenesulfonyl)-p-(phenylurein)benzamide. The compound is obtained by reducing nitro group in an N-arylsulfonyl-nitrobenzamide or an N-acyl- nitrosulfamide into amino group and then condensing the resultant compound with an isocyanate or a thiocyanate. This heat-sensitive recording sheet has high stability without deteriorating the image density even by preservation at high temperatures.
Patent JP-S58106406-A (JP)
Title: Optical sensor
Inventor: NISHIWAKI YOSHIKAZU
IPC: G01D5/353
Filed: 1981-12-21
Abstract: PURPOSE:To obtain a small-sized, lightweight, and easy-to-handle sensor for measuring pressure, temperature, etc., optically by forming glass blocks provided with mirrors, etc., a holography optical system obtained by bonding recording materials, etc., mutually, and a diaphragm in one body. CONSTITUTION:Glass blocks 21-33, e.g. a rectangularly prismatic glass block 21, glass block 22 provided with the 1st mirror 9 by an Al vapor-deposited film, a glass block 27 provided with a half-mirror 10, etc., a holography optical sensor 5 which is formed by bonding recording materials 13 such as Bi12SiO20 in one body to measure the displacement of a diaphragm 5 on real-time basis, a diaphragm O which is displaced according to pressure and temperature, an optical sensor 5 and a writting light source Ar laser 1, and a reading light source He- Ne laser 2 are coupled optically by single-mode fibers 6 and 7; and a television camera 3 for sending pictures of the sensor 5 to a receiver 4 and the sensor 5 are coupled optically by an image fiber 8. Thus, the total weight of the optical sensor 5 is reduced to about 50g and its size is also reduced to measure pressure, etc., on real-time basis.
Patent JP-H0898627-A (JP)
Title: Hedge pruning device with shearing blade / sawing blade combination assembly
Inventor: DEERU KEE FUIIRAA
IPC: A01G3/053
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a power operation-type hedge trimming assembly where the cutter teeth of a reciprocative cutter blade are provided with shearing tooth segments and a sawing tooth segment and also by which the both of a single stroke shearing action and a multi-stroke sawing action are simultaneously executed. SOLUTION: The cutter blade 16 is reciptocatively moved by a motor as against a stationary combing blade 14. A double-blade segment 160 is provided with a series of cutter teeth 170 being orthogonal with a longitudinal direction axis ans the respective cutter teeth are provided with the shearing tooth cutter formed along the both side edges and the sawing tooth segment formed between the shearing tooth segments. A series of combing teeth 222 are provided in the both edges in the combing blade segment so as to cut a plant growth part with the shearing tooth segments during the one-time stroke of the blade 16. The sawing tooth segment saws and cuts the thick platn growth part during the plural-time strokes of the blade 16.
Patent JP-H1137181-A (JP)
Title: Rotating speed difference sensing type coupling
Inventor: OKUBO TAKASHI
IPC: F16D31/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To arrange a shaft extended on the relative rotation axis of a housing and a rotor, inside a coupling by forming an operating oil storage chamber in annular shape around the rotation axis of the housing and rotor. SOLUTION: A housing 2 has bottom wall parts 2B, 2C fixed to both end opening parts of a cylindrical body part 2A. At the outer end face of the bottom wall 2B, an annular piston 41 is slidably fitted in a recessed part 24 formed in annular shape around an axis L, so as to form an operating oil storage chamber 42. This operating oil storage chamber 42 is provided to allow in- and-out of operating oil in a plunger chamber 54 by the reciprocating motion of plungers 52, 53 caused by the relative rotation of the housing 2 and a rotor 3, and the piston 41 applies specified pressure to the operating oil through initially coned disc springs 44, 45. A through hole 31 with a spline hole part 31a is formed inside the rotor 3. With the operating oil storage chamber 42 thus formed in annular shape, a shaft can be inserted through the through hole 31 formed in the rotor 3.
Patent JP-S60102357-A (JP)
Title: Noncontact holding and transferring apparatus for band-shaped smooth article
Inventor: TAKIMOTO KATSUYOSHI
IPC: B21C35/00
Filed: 1983-11-04
Abstract: PURPOSE:To certainly hold a band-shaped body in noncontact state free from deformation by forming the upper surface of a supporting body from a horizontal surface part and an inclined surface part and installing a group of nozzles under the inclined surface part and jetting-out gas along the inclined surface part. CONSTITUTION:The upper surface of a supporting body 12 positioned under the transfer locus of a band-shaped body 1 is constituted of the horizontal surface parts 13a and 13b on the both sides and each inclined surface part which inclines downward from the side edge part of the center parts of these horizontal surface parts 13a and 13b to the center part. Onto the both side surface parts 15a and 15b of a box-shaped body 17, nozzles 18 are installed towards the inclined surface part, and a band-shaped flat body 1 is applied with an attraction force towards the upper surface of the supporting body 12 by the jetting-out of gas along the inclined surface part, and held on the locus at a prescribed height.