baber/WOPTO huggingface dataset:
Patent JP-H10149164-A (JP)
Title: Automatic arpeggio playing device
Inventor: KIRA YOSHIBUMI
IPC: G10H1/36
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To enable arpeggio performances in various modes in addition to a basic monophonic arpeggio performance. SOLUTION: This device is provided with a ROM 24 which previously stores arpeggio pattern data on a sequence pattern 1, a trigger pattern 2, and a gate pattern 3 and a musical sound signal generating circuit 28 which generates a musical sound according to those arpeggio pattern data, and the basic monophonic arpeggio performance is enabled by pressing keys of a keyboard part 21. Further, arpeggio performances in various playing modes such as a polyphonic arpeggio performance for generating >=2 of constituent sounds of a chord, an arpeggio performance for generating all of sounds of pressed keys at the same time, and an arpeggio performance for gradually varying the volume in one pitch are enabled to widen the width of playing expression.
Patent JP-H10163044-A (JP)
Title: Converter transformer
Inventor: URABE SHIRO
IPC: H01F38/42
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a small size, light wt., high-efficiency product having a good noise performance, high coupling output voltage characteristics and low temp. rise by alternately and mutually reversely forming a prim. and sec. windings in grooves of an inner and outer coil bobbins. SOLUTION: A prim. winding is divided in three windings 21a, 21b, 21C formed in winding grooves 30b, 30d, 30f of an inner and outer coil bobbins 28, 29 having three winding grooves 30a-30c, 30d-30f each and connected in parallel. A sec. winding for feeding a main output load has two windings 23a, 23b and 24a, 24b formed in the winding grooves 30a, 30e and connected in parallel. Sec. windings 25, 26, 27 for feeding auxiliary output loads are formed in the groove 30c and ferrite core 31 so assembled to form a product.
Patent JP-2000125946-A (JP)
Title: Wiring duct fitting structure for table or the like
Inventor: YOSHIDA RYUJI
IPC: A47B13/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting wiring ducts, to prevent the exposure of cables or the like and to obtain excellent appearance by fitting the wiring ducts between the opposite surfaces of a pair of front and rear supporters for supporting the both left and right parts of a top plate by means of the engagement of projected lines with recessed grooves to be attachable/detachable. SOLUTION: A height adjustable table is provided with a pair of front and rear supporters 3 and 3 in the both left and right parts of the oblong and rectangular top plate, inward reverse and L shape brackets are fitted to the upper ends of the supporters 3 so as to be vertical position adjustable and also the top plate is supported on the brackets 4. In this case, a duct panel 17 consisting of a synthetic resin, for example, which can be elastically deformed in a board thickness direction is attachably/detachably fitted between the opposing surfaces of the pair of supporters 3 at a left side by the engagement of the projected lines 19 formed at the both sides of the panel with the recessed grooves 20. The plural wiring ducts 18 in a vertical direction are obtained at the center of the inner surface of the duct panel 17 and the cables 22 are laid.
Patent JP-H02164737-A (JP)
Title: Production of optical fiber preform
Inventor: FUKUI KEITARO
IPC: C03B37/014
Filed: 1988-12-19
Abstract: PURPOSE:To efficiently produce a porous glass base material for an optical fiber preform by depositing the glass fine particles formed by flame hydrolysis around a quartz glass carrier, and controlling the supply of a raw material with an increase in the weight of the deposited body. CONSTITUTION:A gaseous glass material is supplied to an oxyhydrogen-flame burner, and flame-hydrolyzed therein to form glass fine particles. The fine particles are deposited around a high-purity quartz glass carrier or a quartz glass carrier doped with a metal oxide to produce a porous glass base material. In this case, the weight of the deposited body on the carrier is measured, and the supply of the gaseous raw compd. is controlled as the weight increases. The weight of the deposited body can be measured by an electronic balance, etc. The supply of the raw material is controlled by a multiple pipe, the small- diameter burner at the center is used at the initial stage, and the large-diameter burner on the periphery is used at the final stage. The porous glass base material is efficiently formed in this way, and vitrified at high temp. to obtain an optical fiber preform.
Patent JP-H04128224-A (JP)
Title: Cerebral circulation metabolism-improving agent having coumarin ring
Inventor: YANAGISAWA HIROAKI
IPC: A61P25/28
Filed: 1990-11-26
Abstract: PURPOSE:To provide a cerebral circulation metabolism-improving agent and an antidepressant containing a coumarin derivative or a salt thereof, having not only an anti-reserpine activity but also a blood viscosity elevation-inhibiting activity and having low toxicity. CONSTITUTION:The agent contains a compound of the formula (R<1>-<4> are H, lover alkyl, or R<3> and R<4> form alkylene together; R<5>-R<7> are H, lower alkyl, halogen; (n) is 1, 2; but either of R<1> and R<2> is methyl or both are simultaneously methyl, but compounds wherein R<3> is H and R<4> is alkyl is excluded) or a pharmacological salt thereof, such as 7-(3-N-methylaminopropoxy)-3,4,8- trimethylcoumarin.hydrochloride as an active ingredient. The compound is preferably administered in a dose of 1-100mg on oral administration or in a dose of 0.5-30mg on intravenous administration one to three times a day in response to symptoms.
Patent JP-H05230631-A (JP)
Title: Evaporator boat for apparatus for forming coating film on substrate
Inventor: HERUMUUTO GURIMU
IPC: C23C14/24
Filed: 1992-12-01
Abstract: PURPOSE: To constitute an evaporator such that the disadvantages of known evaporators or evaporator units are avoided and optimum deposition is made possible.  
     CONSTITUTION: The evaporator boat 4 has a substantially rhombic or rhomboid contour surface and the shape of the cavity 5 in the evaporator boat is nearly equal to the shape of the evaporator boat 4. In addition, the two ends facing each other in the diametral direction i.e., longitudinal direction of the evaporator boat respectively have nearly square and perpendicular flat chamfered parts. Both flat chamfered parts form tightening and clamping surfaces 6, 6' having the evaporator boat parallel to each other. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06146624-A (JP)
Title: Building having continuous floor
Inventor: TACHIKAWA SUSUMU
IPC: E04H5/02
Filed: 1992-11-09
Abstract: PURPOSE:To effectively utilize a lot by composing a tubular building of space regions defined with spiral continuous floor between inner and outer shells while interconnecting a plurality the tublar buildings, through a plurality of communicating paths. CONSTITUTION:While an inner shell 4 is erected around the axis of an outer shell 3 having a circular section for example, a lift 6 for transporting people and loads is vertically movably disposed in the inner shell 4 and a spiral staircase 7 is provided in the inner shell 4. Also, a continuous floor 5 is spirally provided in a space between the inner and outer shells 4, 3 to form a plurality of tubular buildings 1a, 1c... A plurality of tubular buildings 1a, 1c... are adapted to communicate laterally to each other through a plurality of communicating paths 2.
Patent JP-2001141997-A (JP)
Title: Zoom lens
Inventor: WATANABE MASAHITO
IPC: G02B15/177
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which has a variable power ratio of about 3 and has a wide angle of view on the wide angle side and has a light F number and obtains a satisfactory image forming performance. SOLUTION: A lens system is composed of a first group G1 having a negative power, an aperture atop, a second group G2 having a positive power, and third group G3 having a positive power, and the first group G1 and the second group G2 are moved on the optical axis, and the third group G3 is fixed, and intervals between the first group, the second group, and the third group are changed to vary the power. The stop is moved together with the second group as one body when the power is varied. The first group consists of a negative lens, a negative lens, and a positive lens, and the third group consists of one lens, and the first group has a lens which has an aspherical surface satisfying a conditional formula (1): 0<(1/ra1-1/rm1)h1/(na1-na1')<1, and the third group has a lens which has an aspherical surface satisfying a conditional formula (2): -1<(1/ra3-1/rm3)h3/(na3-na3')<0.
Patent JP-H02201431-A (JP)
Title: Photographic camera loaded with film cassette
Inventor: DEEBITSUDO KURINTON SUMAATO
IPC: G03C3/00
Filed: 1989-12-12
Abstract: PURPOSE: To make a film cassette provided with film leader part suitable to be housed by preventing the film leader part projected from the film cassette by a distance longer than a front part from entering an aperture. CONSTITUTION: A cassette housing chamber 117 is provided with a loading aperture 135 positioned on the top surface 133 of a casing 115 and also provided with a main aperture 135' formed to allow a cassette shell to be introduced to the chamber 117 in an axial direction and a channel-state aperture 135" formed to allow a stub-like front part to be vertically introduced. The apertures 135' and 135" are cooperatively equipped with a peripheral part P and have form equal to the contour of the cassette shell and the stub-like front part so as to easily introduce the cassette shell and the front part into the aperture 135. Thus, the outside inclined surface of a camera main body prevents the film leader part from being projected from the film cassette by the distance longer than the front part or more when the film cassette is arranged in the loading aperture.
Patent JP-H08176986-A (JP)
Title: Control of basis weight profile in papermaking machine
Inventor: NAKAJIMA TOSHIMITSU
IPC: D21F7/06
Filed: 1994-12-26
Abstract: PURPOSE: To provide a controlling method of a papermaking machine producing a paper sheet having a uniform basis weight profile. CONSTITUTION: Paper profile is detected by relevant detector 8 to scan the width direction of paper and then transduced by a transducer 9 into the corresponding electrical data as the basis weight profile data in the width direction, which is, in turn, operated by a relevant operational device 10 to output the amount of slice lip to be adjusted to a driving control section 16; in this case, the terminal end on the side of operating the paper width direction is set at 0 in terms of x-coordinate, followed by conducting a regression analysis by the method of least squares using a quadratic expression of the formula (1): Y=ax<2> +bx+c [(a), (b) and (c) are each a real number; Y is basis weight (g/m<2> ); (x) is a coordinate in the paper width direction].  From the resultant coefficient (a), the amount S of the slice lip to be adjusted is calculated by using the formula (2): S=ak+L [(a), (k) and L are each a real number; S is the amount of the slice lip to be adjusted (mm)], and based on the S value, the divergence of the slice lip is controlled in response to the respective instructions from a temperature controller 11 and a pressure controller 12.
Patent JP-H10159272-A (JP)
Title: External finishing material
Inventor: WAKABAYASHI NORIHIRO
IPC: E04D3/36
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an external finishing material capable of adjoining a panel in uniformity with any change made in the angle of a corner angle. SOLUTION: An external finishing material comprises a panel P and a corner member 1 to be mounted on a corner. The corner member 1 is provided with two grooves 3 and 4 which are opened in the different directions. There are provided projected parts 5a, 5b, 6a and 6b for a void (h) which sets free a fit-in angle of the panel P or there are provided fixing parts 7 and 8 on both sides in the width direction of a skeleton side of the grooves 3 and 4 while a clearance S is provided between an external finishing substrate B between the fixing parts 7 and 8 and the corner member 1. It is also possible to provide an elastic seal material inside the grooves 7 and 8 and fit in the tip (p) of the panel into the seal material 9. In addition, the fixing parts 7 and 8 can be provided outside the projected parts 5a and 6a.  Furthermore, it is possible to bend the fixing parts 7 and 8 on the opposite side of the skeleton side.
Patent JP-H04197291-A (JP)
Title: Washing machine
Inventor: SUGANO KYOICHI
IPC: D06F37/12
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the sticking of detergent refuse and the generation or mold on the outside peripheral surface of a washing tank by adopting a washing and dehydrating tank made of stainless steel, constituted of three parts of the upper ring part for forming the upper part, a bottom plate part for forming a bottom part, and a body part for forming a drum part. CONSTITUTION:A washing and dehydrating tank 30 is made of a stainless steel plate, and constituted of three parts of the upper ring part 31 to which a plastic balance ring 40 sealed with a fluid in the inside is attached, a body part 32 provided with projecting parts 32a, 32b for increasing a washing effect and a dehydrating hole 32c on the inside peripheral surface, and a dish-like bottom plate part 55 in which a a flange 42 being a reinforcing bottom plate connected to a clutch part 18d is attached to the bottom face. Since the dehydrating tank 30 is made of a stainless steel plate, it has sufficient strength, comparing with a plastic washing tank. Since it is unnecessary to stretch a rib around the outside peripheral surface, it is smooth. Therefore, a factor by which detergent refuse, etc., sticks and collects does not exist at all. Also, sufficient strength is obtained with a thin plate, therefore, by that portion, the inside capacity becomes large, and it is possible to cope with a large capacity.
Patent JP-H04195826-A (JP)
Title: Optical card device
Inventor: SAKURADA TAKASHI
IPC: G11B7/085
Filed: 1990-11-28
Abstract: PURPOSE:To suppress generation of a further error by providing an initial position setting means moving a mounting plate and a head part to the vicinity of the staring positions of a focus search operation after containing optical beam, a focus servo operation, and a track servo operation. CONSTITUTION:The initial position setting means 7 moving the mounting plate 2 and head part 4 to the vicinity of starting positions of the focus search operation after containing the optical beam 1, the focus servo operation, and the track servo operation, provided. Then, when the focus search operation is executed again while self recovery process is being carried out against any abnormality detected within the device, the recovery process is carried out after the mounting plate 2 and the head part 4 are moved to the vicinity of the first focus search operation execution position when the optical card is inserted or contained. Thus, the generation of further errors is prevented and the reliability of the device can be improved.
Patent JP-H03183231-A (JP)
Title: Pseudo-synchronization prevention circuit
Inventor: SASAKI HIROSHI
IPC: H04L7/08
Filed: 1989-12-12
Abstract: PURPOSE:To prevent pseudo-synchronization by extracting a supervisory bit inputted by a transmitting side by the supervisory bit extracting means of a receiving side, and taking the majority decision of n-pieces of the supervisory bits, and deciding that a system fell into the pseudo-synchronization when the majority decision of the designated number of frames resulted in an error in succession. CONSTITUTION:The supervisory bit extracting means 30 is provided at a frame synchronization circuit 1, and it extracts the supervisory bit inserted periodically previously in input data. A 1/n majority decision means 40 is provided at the frame synchronization circuit 1, and it takes the majority decision of n-bits of the supervisory bits extracted by the supervisory bit extracting means 30. A protecting means 50 is provided at the frame synchronization circuit 1, and it detects and outputs out-of-synchronism when the output of the 1/n majority decision means 40 resulted in the error in succession by the predetermined number of the frames. Thus, the pseudo-synchronization of digital radio communication can be prevented.
Patent JP-H04194765-A (JP)
Title: Cooling method for squid sensor
Inventor: AIZAWA KAZUO
IPC: A61B5/05
Filed: 1990-11-28
Abstract: PURPOSE:To keep a superconducting quantum interference device (SQUID) at a prescribed temperature and to enable measurement of a weak magnetic field by a method wherein a cooling heat generated by a freezer is stored as a latent heat of solidification of a liquefied gas and this stored latent heat is used as a source of the cooling heat. CONSTITUTION:A gas is supplied from a compressor 1 to an expansion machine 2 of a freezer and a temperature of 63K or below being necessary for solidifying liquid nitrogen is generated by a cold head 3 of one stage. A freezing mixture A ice heat storage tank 7 is cooled down by the head 3 and ice is made. Moreover, a SQUID sensor 10 is installed with excellent thermal conductivity on the heat storage tank 7 and it is always kept at a temperature near a point of solidification of the liquid nitrogen. Operations of the compressor 1, the expansion machine 2 and the head 3 of a freezer unit are stopped at an interval of a prescribed time or as occasion demands. Measurement of a magnetic field by the sensor 10 is executed at the time when the freezer unit is stopped. Accordingly, magnetic noise from the freezer at the time of measurement can be eliminated.
Patent JP-H11162516-A (JP)
Title: Lithium ion battery and its manufacture
Inventor: NISHIDA HIROYUKI
IPC: H01M10/0587
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery having a desired battery performance without requiring a current collecting lead. SOLUTION: A positive electrode plate 18, provided with a non-coated part 24 at one end of the width direction, is coated with a positive electrode active material 26. A negative electrode plate 20, provided with a non-coated part 28 at other end of the width direction, is coated with a negative electrode active material 30. The non-coated parts 24, 28 are projected opposing each other, and the positive electrode active material 26 and the negative electrode active material 30 are arranged opposing each other and approximately matching in the width direction.
Patent JP-H05237426-A (JP)
Title: Adhesive applicator
Inventor: FURIITOHERUMU BURINKUMAIAA
IPC: B05C1/08
Filed: 1992-12-03
Abstract: PURPOSE: To provide an adhesive applicator which can prevent that adhesives thrown off from adhesive application members contaminate an apparatus and enables the adhesives to be reused. CONSTITUTION: An adhesive applicator has a collection roller 2 disposed before a transfer roller 1 in direction of rotation of a format roller 14 and the collection roller 2 forms a trough like nip cooperating with the transfer roller 1.
Patent JP-H09144081-A (JP)
Title: Sanitary room unit
Inventor: MORIKI HIROYUKI
IPC: E03C1/01
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To lessen a required number of parts, simplify execution labor and contrive cost reduction as piping connection work is made easy at the time when inner piping for introducing water or hot water sent through outer piping to a faucet instrument for a bath in a bath room and another faucet instrument for a counter is performed. SOLUTION: In a bath room unit, a faucet instrument for a bath and another faucet instrument for a washing place are set. Two pieces of outer piping 32A, 32B are screw-connected to an outer piping connection opening 50 of branch joints 48A, 48B. On the other hand, each one end part of first and second two branch pipes 56A, 56B, 58A, 58B composed of flexible pipes is connected to first and second branch connection openings 52, 54 of branch joints 48A, 48B by first and second clips 68, 69. And each other end part of the first and second pipes 56A, 56B, 58A, 58B is directly connected to the faucet instrument for the bath and the other faucet instrument for the washing place.
Patent JP-H07179978-A (JP)
Title: Nitrogen-containing sintered hard alloy
Inventor: TSUDA KEIICHI
IPC: C22C29/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a nitrogen-contg. sintered hard alloy (cermet) suitable for use as a cutting tool material excellent in thermal shock and wear resistances and toughness. CONSTITUTION:A nitrogen-contg. sintered hard alloy is composed of a hard phase consisting of carbides, nitrides or carbonitrides of at least two kinds of transition metals selected from among groups IVa, Va and VIa metals of the Periodic Table or one or more kinds of multiple carbonitrides of such metals and a bonding phase contg. Ni and/or Co and inevitable impurities. In the alloy, compressive residual stress of >=40kg/mm<2> is applied to the Nacl type hard phase close to the surface. The objective nitrogen-contg. sintered hard alloy having enhanced yield strength and improved thermal shock resistance and excellent also in wear resistance and toughness is obtd.
Patent JP-2001139815-A (JP)
Title: Thermally conductive silicone rubber composition
Inventor: ENAMI HIROSHI
IPC: C08L83/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive silicone rubber composition having good handling characteristics and moldability even when a large amount of a thermally conductive filler is incorporated to obtain a silicon rubber having high thermal conductivity. SOLUTION: The thermally conductive silicone rubber composition comprises at least (A) a curable organopolysiloxane, (B) a curing agent, and (C) a thermally conductive filler, and the surface of the component (C) having been treated with (D) an oligosiloxane represented by the formula: (R1O)aSi(OSiOR23)(4-a) (wherein R1 is an alkyl group; R2 is the same or different aliphatic unsaturated bond-free monovalent hydrocarbon group; and a is 1, 2 or 3) or an oligosiloxane represented by the formula (R1O)aR2(3-a)SiO[R22SiO]nSi(OSiR23)bR2(3-a), wherein R1 is an alkyl group; R2 is the same or different aliphatic unsaturated bond-free monovalent hydrocarbon group; a is an integer of 1-3; b is an integer of 1-3; and n is an integer of >=0.
Patent JP-2000118326-A (JP)
Title: Number plate having photocatalyst layer
Inventor: OKAMOTO TAKASHI
IPC: B01J35/02
Filed: 1998-10-10
Abstract: PROBLEM TO BE SOLVED: To eliminate contamination caused by muddy water or exhaust gas, scaling-off of coating, or difficulty of identification of a character portion, by forming a photocatalyst layer that decomposes organic by exciting an electron and an electron hole using light radiated onto the outermost layer and by reacting the light with oxygen or moisture in the atmosphere to generate active oxygen or OH radical. SOLUTION: For allowing a character portion 3 on a surface of a board 2 formed from an iron plate of a resin plate to be identified, its background portion 4 is coated with a different colored paint, and its outermost layer portion is provided with a photocatalyst layer 6 formed by means of a coating method from a photocatalyst such as titanium dioxide in an anatase-type crystal structure. When natural light or vehicle light are radiated onto a number plate 1 having the photocatalyst layer 6, an electron and an electron hole are excited, and active oxygen or OH radical is generated by reacting the lights with oxygen or moisture in the atmosphere. The oxidizing force decomposes organic such as fat and oil, odor material, dust, bacteria in the atmosphere.  This causes self-cleaning effect, can prevent decomposition of the number plate 1, and can keep the identification of a character portion 3 clear for ever.