baber/WOPTO huggingface dataset:
Patent JP-H1061121-A (JP)
Title: Roof board and joining structure for roof board
Inventor: KONO SHIGEHARU
IPC: E04D3/30
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To smooth connection-joining by forming a raising base end part as an outward projecting gentle circular curved surface by raising a connecting arm upward from the left and right ends of a main surface wall, and engaging/ connecting mutual adjacent roof boards with/to a clip tingle through the connecting arm. SOLUTION: At execution work time, a roof board 4 and a clip tingle 3 are alternately installed, and are screwed in and fixed to a roof backing material by a fastener inserted into a tightening part 12. In this case, the roof board 4 is curved downward by an eaves edge part or the like, and a corner part of a raising base end part 10 of a connecting arm 7 and a main surface wall 6 is bent and deformed, and extending directional force acts on the base end part 10. In that case, the raising base end part 10 is formed as a circular curved surface, and when the extending directional force acts on the raising base end part 10 at bending time, the raising base end part 10 can easily follow it.  Therefore, bending is facilitated, and at the same time, deformation at bending time hardly reaches up to a connecting part 8 on the extending end side of the connecting arm 7 engaging with a clip tingle 3. Therefore, connection of the connecting arm 7 to the clip tingle 3 can also be smoothly performed.
Patent JP-H0665177-A (JP)
Title: 2,3-dihydro-1h-indene derivative
Inventor: OSHIRO YASUO
IPC: A61P25/28
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a new derivative useful as a synthetic intermediate for medicine such as an improver for anoxia and antioxidant. CONSTITUTION:A derivative of formula I [R<1> and R<2> are H or lower alkyl; R<3> is lower alkyl; RA is CH2-C(R<9>)=CHR<8> or R<11> (R<8> is H or lower alkyl; R<9> is phenyl or cycloalkyl; R<11> is pyridinium lower alkanoylamino lower alkyl or piperidyl lower alkanoylamino lower alkyl)] or its salt such as 2,3-dihydro-7- hydroxy-4-methyl-6(1-phenyl-2-propenyl)-1H-inden-1-onoxime. The compound of formula I, for example, is obtained by reacting a compound of formula II with hydroxylamine in an inert solvent such as methanol in the presence of a basic compound such as sodium hydroxide or pyridine preferably at 50-150 deg.C for 1-10 hours and further reduced in a solvent in the presence of a catalyst such as palladium preferably at 0 deg.C to about room temperature under 1-10 atmospheric pressure hydrogen pressure for 0.5-10 hours.
Patent JP-S6355115-A (JP)
Title: Production of silver peroxide having improved molding property
Inventor: BABA KOZO
IPC: C01G5/00
Filed: 1986-08-26
Abstract: PURPOSE:To produce silver peroxide useful as anode active substance for silver peroxide cell, having improved moldability, by drying silver peroxide powder, obtained by chemical synthetic method and vacuum dried or hot-air dried, under reduced pressure under a specific condition. CONSTITUTION:A silver salt (e.g. AgNO3) is reacted with a persulfate (e.g. K2S2O3) and a caustic alkali (e.g. NaOH) to give silver peroxide powder, which is vacuum dried at <=60 deg.C hot-air dried at <=80 deg.C. Then the silver peroxide powder is dried under reduced pressure condition of >=720mmHg vacuum in a range obtained by formula I-formula III of the figure [X is drying time ( deg.C); Y is drying time (H)].
Patent JP-S6089324-A (JP)
Title: Manufacture of decorative body
Inventor: MORIIZUMI SHIYUUICHI
IPC: B29C47/04
Filed: 1983-10-22
Abstract: PURPOSE:To furnish a decorative pattern such as a marble pattern in a simple manner, by mixing two or more types of synthetic resin pellets different in color, covering the pellets with a specified amount of a powdered surfactant, and extruding the mixture. CONSTITUTION:Two or more types of pellets different in color are mixed in an arbitrary proportion to furnish a marble pattern. Thereafter, a finely powdered surfactant is added to cover the mixed pellets uniformly. Suitable surfactant include waxes, fatty acids, their esters, olefin sulfonates, etc. that are powdery, and the surfactant is added in an amount of 0.2-1.0pts.wt. per 100pts. wt. mixture of the pellets. The mixture of the pellets is fed to a common extruder to be extruded into a sheet or another prescribed form.
Patent JP-S6092597-A (JP)
Inventor: WAGI KUNIHIKO
IPC: E02D17/08
Filed: 1983-10-25
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-S6258909-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1985-09-06
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-S6257682-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1985-09-06
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-S6440913-A (JP)
Title: Compact zoom lens
Inventor: HATA KAZUYOSHI
IPC: G02B15/163
Filed: 1987-08-07
Abstract: PURPOSE:To obtain a large-diameter, high-performance zoom lens although it is of lightweight, compact, and simple constitution by composing a 1st group of one negative lens element formed by cementing a negative and a positive lens together and satisfying specific conditions. CONSTITUTION:This lens system consists of three negative, positive, and positive groups I-III. In zooming operation, while the image plane position of the 1st group I is held constant, the 1st group I and 2nd group II move, the 2nd group II serves for power variation, and the 3rd group III is fixed and serves for image formation. Here, the 1st group I is composed of one cemented lens of one negative lens and one positive lens and satisfies an inequality I. Here, psiI and psiII are refracting power values of the 1st and 2nd groups, fw the composite focal length at the wide-angle end, R the radius of curvature, DELTAnu the difference between the Abbe number of the negative lens the Abbe number of the positive lens in the 1st group. Consequently, the zoom lens which has a large diameter, but is short in overall length and small in weight is composed of a small number of elements and high performance is obtained over the entire zoom range.
Patent JP-H1022928-A (JP)
Title: Adapter for infrared ray communication
Inventor: ENDO KENJI
IPC: H04B10/25
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To easily and securely position the ports and the light entering/leaving surface of an optical cable regaralessly of the positions of the infrared ray communication ports of electronic units by providing a means for vertically shifting a transfer parts for the supporting member of the infrared ray transfer parts at both ends of the optical cable. SOLUTION: In the support member 14 of the infrared ray transfer part 12 provided on the end of the optical cable 10, the frame body 28 of a rectangular box form in the transfer part 12 is connected to the support member 14 by a link mechanism 42 and it is engaged into a recessed groove 38 on an upper face. The frame body 28 horizontally moves upward and it is maintained in an arbitrary position by rotating a dial 46 fixed to the rotary shaft of a link 44. Thus, the optical cable is positioned to the infrared ray port so as to connect them even between the electronic units 16 different in the positions of the infrared ports 18 by freely and vertical moving the end part of the optical cable 10.
Patent JP-H0756374-A (JP)
Title: Electrophotographic photoreceptor
Inventor: HAYATA HIROFUMI
IPC: G03G5/07
Filed: 1993-08-10
Abstract: PURPOSE:To provide an org. high molecular material having novel carrier transferring ability, to provide an electrophotographic photoreceptor contg. the material and to provide an org. high molecular compd. having carrier transferring ability and having film forming ability as a carrier transferring material alone. CONSTITUTION:This electrophotographic photoreceptor contains at least one kind of org. high molecular compd. represented by the general formula, etc. In the formula, each of Ar1 and Ar2 is optionally substd. arylene, Ar3 is optionally substd. aryl or a heterocyclic group, Y is an independent bifunctional bonding group, R is H, alkyl, alkoxy, optionally substd. aryl or an optionally substd. heterocyclic group, R and Ar3 may form a ring through other atom and Z is alkylene or arylene. The wt. average mol.wt. of the compd. is 10,000-1,000,000.
Patent JP-S6258984-A (JP)
Title: Production of bamboo liqueur
Inventor: MORIMOTO MINORU
IPC: C12G3/06
Filed: 1985-09-10
Abstract: PURPOSE:To obtain bamboo liqueur, colored to amber hue and having mellow and good taste and flavor, by charging small pieces of bamboo in a specific proportion into alcohol, and aging the alcohol. CONSTITUTION:Young bamboos without fading after growth are dried in the shade for about 3-7 days and the resultant small pieces of the bamboos are dipped in a liqueur in a tank, which is them closed with a lid to store and age the liqueur for 1-3 months. The amount of the small pieces of the bamboos is set at 120-180g based on 1l alcohol in the liqueur. Thereby, the color of the liqueur is changed into light brown hue and shines to brew mellow taste and flavor.
Patent JP-S6354812-A (JP)
Title: Alc circuit
Inventor: SATO TAKESHI
IPC: H03G5/16
Filed: 1986-08-25
Abstract: PURPOSE:To attain excellent ALC control by operating a band applied with the ALC control only at a low band, and continuously varying its cut-off frequency in response to an output level. CONSTITUTION:A capacitor 14 and a transistor (TR) 11 of Darlington constitution constitute a differentiation circuit by using a collector-emitter equivalent resistance, and since the collector-emitter equivalent resistance of the TR 11 varies with a control signal level, the differentiation time constant is changed as a result and the level of the band subject to amplitude compression control is changed. That is, with a small differentiation time constant, the cut-off frequency is increased and the attenuation is executed at a frequency lower than the cut-off frequency. With an input signal level getting higher, since the collector-emitter equivalent resistance of the TR 11 is decreased, the differentiation time constant become smaller, the cut-off frequency becomes higher and the region acting the level attenuation is widened but no effect is supplied onto the high frequency component.
Patent JP-2000029306-A (JP)
Title: Developing device
Inventor: FUJITA HIDEKI
IPC: G03G15/08
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To form an image excellent in color development by forming a uniform toner layer with a simple constitution and a low cost. SOLUTION: In this developing device 1 provided with a toner container 10 housing powder toner (t) with which an electrostatic latent image on an electrostatic latent image carrying means 2 is developed and having an opening part arranged to face the electrostatic latent image carrying means 2, a toner carrying means 12 freely rotatably supported in the opening part 10a of the toner container 10 and a toner layer forming means 20 for forming a thin layer of the powder toner (t), while coming into contact with the surface of the toner carrying means 12, the toner layer forming means 20 is constituted so that it is rotatably supported between the toner container 10 and the toner carrying means 12.  The toner layer forming means 20 is of a rotatable plate-like member 11 whose one end of a long side is supported by a rotary shaft 13 arranged between the toner container 10 and the toner carrying means 12 and constituted so that the free end side of the long side comes into contact with the inwall of the toner container 10 during the rotation of the rotary shaft.
Patent JP-S6356235-A (JP)
Inventor: MINAKI HIDEO
IPC: A01K5/00
Filed: 1986-08-27
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-H03237497-A (JP)
Title: Recording and reproducing device
Inventor: MOROZUMI SHINJI
IPC: G10L19/00
Filed: 1990-07-26
Abstract: PURPOSE:To reduce the size and weight of the recording and reproducing device and to improve the operability of the device by storing a recording time signal indicating recording time obtained based upon an output from a clock circuit together with a signal obtained by digitizing a voice in a semiconductor storage device a the time of recording, and at the time of reproducing, reading out the stored signal and reproducing the signal as a voice. CONSTITUTION:The address of a memory 1 is determined by an address counter 8 and a clock signal CL is used as the sampling clock of an A/D converter 4 and a D/A converter 5 and controls the data I/O of the memory 1 as the clock of the counter 8 synchronously with the two converters. A sound signal inputted from a microphone 2 is amplified by an amplifier 3 and digitized by the A/D converter 4 and the digital signal is stored and recorded in the memory 1. In the case of reproducing the stored signal, the data outputted from the memory 1 are converted into an analog sound signal through the D/A converter 5 and a speaker 7 is driven through an amplifier 6. Since the semiconductor memory isused instead of a magnetic tape, the size and weight of the device can be reduced and the time up to the start of reproduicng can be shortened.
Patent JP-2001022285-A (JP)
Title: Back light device
Inventor: FUNAMOTO TARO
IPC: G09F9/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress periodical irregularity of brightness on the light emitting face while keeping the high availability of light flux with only by the basic configuration of a just-under back light device. SOLUTION: In the just-under back light device, the arrangement interval L of fluorescent tubes 4, the distance d between the center axis of the fluorescent tube 4 and a diffusion plate 2, and the transmittance α of the diffusion plate 2 for all rays are determined in such a manner that (d) and L are in the relation of 0.5<=d/L<0.8 and that in the coordinate plane with d/L as abscissa and α as ordinate, the coordinate (d/L, α) is present in the region defined by lines connecting the coordinates A(0.5, 0.6), B(0.8, 0.8), C(0.8, 0.38) and D(0.5, 0.35).
Patent JP-H0919322-A (JP)
Title: Palette type compact container
Inventor: KATSUMATA TSUGIO
IPC: A45D33/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach an inner tray by fitting and locking a freely detachable bottomed inner frame on the body side of a compact, providing a hole on the bottom part of the inner frame and locking a projecting part provided on the wall surface of the outer bottom of the inner tray to this hole concerning a compact which is formed by pivotally attaching the main body of the compact and lid so as to freely open and close them. SOLUTION: The palette type compact container for housing a cosmetic is composed of a main body 1 of the compact, lid 2, inner frame 3 freely detachably fitted to the main 1 of the compact, and inner tray 4 freely detachably fitted to the inner frame 3, and the main body 1 of the compact container and the lid 2 are respectively pivotally attached through a hinge pin so as to be freely opened and closed. Besides, circular holes 15 are provided at the positions of equal intervals on a bottom wall 14 of the inner frame 3. Then, circular projecting parts 18 matched with the inner diameter of the holes 15 are provided projectingly on the outer bottom wall of the inner tray 4 corresponding to the positions of the holes 15, and projecting rib parts 19 for fitting are respectively formed at four positions on surrounding walls near the top ends of the rib parts 18.  Free undercut fitting is mutually freely detachably performed to the inner frame 3 and the inner tray 4.
Patent JP-S6091272-A (JP)
Title: Diagnosis of deterioration in insulating properties of power cable
Inventor: KASHIWAGI SHINJI
IPC: H02H3/16
Filed: 1983-10-24
Abstract: PURPOSE:To certainly perform the titled diagnosis, by correcting the earthing conductor current of the earthing conductor provided between a shield layer and the earth by the earthing conductor current flowing through the earthing conducter by neutral point voltage calculated based on the measured result of the phase difference of each phase voltage by the earthing conductor current flowing through the earthing conductor. CONSTITUTION:The phase difference <AOC of an A-phase and a C-phase as well as that <BOC of a B-phase and the C-phase are respectively calculated by phase difference measuring instruments 4, 5 and earth potential O is calculated from the figure drawing of a vector figure while the position O' of a neutral point, that is, neutral point potential V0 is calculated from the gravity center of a triangle ABC. On the other hand, the non-equilibrium current I of a cable is calculated from the figure drawing of the earthing conductor current I'' measured by an ammeter 3 and an earthing conductor current I0 flowing by the potential V0.
Patent JP-H1135781-A (JP)
Title: Polymer composition and coating material made by using the same
Inventor: KUZUHARA TORU
IPC: C08K5/05
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain polymer position excellent in storage stability by using as the constituents an o-propionic ester and a vinyl polymer having hydrolyzable silyl groups. SOLUTION: This polymer composition comprises essentially a vinyl polymer having substituted silyl groups obtained by substituting a part or the whole of the hydrogen atoms by hydrolyzable groups, and an o-propionic ester. An alcohol is preferably blended in addition with the composition since the storage stability is thereby further improved. It is desirable to use γ- acryloxypropyltrimethoxysilane, γ-acryloxypropyltriethoxysilane, γ- acryloxypropylmethyldimethoxysilane, or a methacrylate compound corresponding thereto as a polymerizable unsaturated compound having hydrolyzable silyl groups from the viewpoints of polymerizability and the curability of the obtained polymer. The vinyl polymer used can be produced by polymerizing the unsaturated compound having hydrolyzable silyl groups with, e.g. methyl acrylate.
Patent JP-S6356636-A (JP)
Title: Recording and projecting device
Inventor: NISHITANI TATSURO
IPC: G03B21/132
Filed: 1986-08-27
Abstract: PURPOSE:To easily perform a writing and a deletion by projecting symbols, etc., which are entered into an original screen mounted on the original setting surface of a main projector body so that light is transmitted between two light- transmissive, flexible sheets on a video screen. CONSTITUTION:The original screen A consists of the light-transmissive, flexible sheets 1 and 2 which are closed at the peripheries so as to form a covering and an opaque material 3 charged between both sheets 1 and 2. This opaque material 3 is formed by kneading metal powder such as stainless steel powder with a high-viscosity paste material such as silicone oil and its surface is frosted in semiluster silver, white, or color close to it. The surface of the upper sheet 1 is made smooth by being coated with fluororesin. An image can be projected externally on this top surface of the original screen A, which functions as a small video screen.
Patent JP-H0247564-A (JP)
Title: Frequency measuring apparatus
Inventor: KAGOHARA AKIO
IPC: H03H9/44
Filed: 1988-08-09
Abstract: PURPOSE:To measure the carrier frequency of a signal whose pulse width is shorter than a delay time by providing an input-signal extending circuit in the input part of an IFM receiver. CONSTITUTION:An input signal 114 is inputted into an input-signal extending circuit 16. A signal 100 which is extending in a time domain is inputted into a power dichotomizing device 1 in the same phase. Then, the output from one output terminal is sent into a power dichotomizing device 2 in the same phase. The output from the other terminal is sent into a 90 deg.-directional coupler 3 through a delay line 6. The outputs are sent into 90 deg.-directional couplers 4 and 5. The outputs are further sent into a frequency encoder 15 through differential amplifiers 11 and 12. Even the input signal which is shorter than a delay time that is used for frequency discrimination in an IFM receiver can be converted into the signal that is longer than the delay time in the input-signal extending circuit 16. Therefore, a frequency measuring apparatus which can measure the carrier frequency can be obtained.
Patent JP-S6176432-A (JP)
Title: Novel azulene derivative, and antitumor agent containing same
Inventor: MORIOKA HAJIME
IPC: C07C49/557
Filed: 1984-09-22
Abstract: NEW MATERIAL:The azulene derivative of formula I (R<1> is H, 1-10C alkyl or alkenyl, hydroxycarbonyl or alkoxycarbonyl; R<2> and R<3> are H, or 1-10C alkyl or alkenyl). EXAMPLE:Methyl 3-acetyl-7-isopropylazulene-1-carboxylate. USE:Useful especially as an antitumor agent. It has the activity to suppress the growth of cancer cells and is useful in the pharmaceutical industry. It is applied in the form of tablet, capsule, etc. for oral administration, or aseptic solution, etc. for parenteral administration, at a dose of 0.2-500mg per head. PREPARATION:The compound of formula I can be prepared by oxidizing the 3-side chain of the compound of formula II with an oxidizing agent such as 2,3-dichloro-5,6-dicyanobenzoquinone.
Patent JP-H05134755-A (JP)
Title: Remote controller
Inventor: HIRASAWA MASAMI
IPC: G05D3/00
Filed: 1991-08-08
Abstract: PURPOSE:To make it possible to immediately make the rotation angle of an input axis of the object to be controlled to be a specific angle. CONSTITUTION:The remote controller is provided with a motor 33 rotating and driving an input axis of the object to be controlled, a control circuit 26 controlling power supply quantity to be supplied to the motor 33 to control the rotation angle of the input axis to an arbitrary angle, a variable resistor for angle command 14 capable of changing the power of a control signal to an arbitrary value by changing a resistance value, a fixing resistor 15 changing the voltage of the control signal to a voltage in accordance with the angle of a purpose for which a rotation angle is prescribed and a bipolar double push-button changeover switch 11 switching the connection of the control circuit 26 and the variable resistor for angle command 14 to the connection of the control circuit 26 and the fixing resistance 15.
Patent JP-S6178853-A (JP)
Title: Roller for duplicator
Inventor: SHIRAISHI MASAO
IPC: C08K3/00
Filed: 1984-09-26
Abstract: PURPOSE:To provide the titled roller which has excellent surface smoothness and little unevenness in hardness, by molding a thermoplastic elastomer compsn. consisting of a hydrogenated block copolymer, a softening agent for rubber, an alpha-olefin resin, etc. CONSTITUTION:A block copolymer of the formula [wherein A is a polymer block having a number-average MW of 5,000-125,000 obtd. by polymerizing an arom. mono-vinyl-substd. hydrocarbon (e.g. styrene) ; B is an elastomeric polymer block having an MW of 15,000-250,000 obtd. by polymerizing a conju gated diene (e.g. butadiene) ; n is 1-5] is hydrogenated to obtain a hydrogenated product (a). A thermoplastic elastomer compsn. consisting of 100pts.wt. compo nent (a), 100-300pts.wt. non-aromatic softening agent (b) for rubber, which is a mineral oil having a kinematic viscosity of 20-50cSt at 37.8 deg.C, a pour point of -10--15 deg.C and a flash point of 170-300 deg.C, 30-400pts.wt. C2-C5 alpha-olefin resin (c) having an MFR of 0.1-50g/10min and 0-900pts.wt. inorg. filler (d), is molded to obtain the titled roller having a hardness of 30-70.