baber/WOPTO huggingface dataset:
Patent JP-S61251620-A (JP)
Title: Body warmer
Inventor: HARADA AKIHISA
IPC: A61K36/00
Filed: 1985-04-30
Abstract: PURPOSE:A body warmer having also a warm bath effect of a medicinal herb component effective for rheumatism, beriberi, etc., obtained by blending oxidative metallic iron powder with an oxidation promoter and an external drug such as medicinal herb powder or a decocted solution of medicinal herb, putting the blend in an air-permeable internal bag, and sealing hermetically the bag in a non-permeable outer bag. CONSTITUTION:For example, the content 3 to promote heat generation consisting of oxidative metallic iron powder, an oxidation promoter, water and an external drug is put in the air-permeable internal bag 2, and the outside of the bag is hermetically sealed in the non-permeable outer bag 1. Characteristically the content 3 has a decocted solution of Guinea pepper powder or a decocted solution of a Japanese bead tree, a champhor tree, mugwort, a Japanese silverleaf, etc., having effect as a medicinal herb. The titled body warmer also has a warm bath effect of a medicinal herb showing effects on rheumatism, beriberi, the stiffness of the shoulders, lumbago, skin disease, etc., by using heat generation accompanied by oxidation reaction of metal.
Patent JP-S62252218-A (JP)
Title: Adpcm encoding and decoding device
Inventor: YONEZU YASUNORI
IPC: H04B14/06
Filed: 1986-04-25
Abstract: PURPOSE:To prevent a quantization error to increase by the steep change of an input signal waveform, by providing an overflow processpart, and a residual information thin out processing part on an encoder, and providing an overflow and thin out processing part on a decoder. CONSTITUTION:An overflow process is performed in such a way that a scaled residual signal d/y, and a threshold value dlim regulated in advance are compared and decided at an overflow deciding means 51, and the residual signal is compressed to d/y=d/y-dlim, then being outputted to a quantizer 1. And adversely, by performing a control to add (d+dlim)*y, and the dlim by a quantization scaling control part 3 when the output dq of an anti-quantizer 2 is scaled, the increase of the quantization error can be prevented. In this way, it is possible to prevent the quantization error to increase when the input signal waveform varies steeply.
Patent JP-H04226378-A (JP)
Title: Portable printer
Inventor: YURUGEN SHIYOON
IPC: B41J29/12
Filed: 1991-04-24
Abstract: PURPOSE: To facilitate assembling work while protecting inner functional components by constructing a housing of a main frame supporting the functional components of a printer, and a protective housing disposed around the main frame. CONSTITUTION: The portable printer comprises a housing 2, a printing unit, means for supplying to the printing unit a recording member for printing characters, and the like, and means for inputting characters to be printed by the printing unit, and the like. The housing includes a main frame 2c which serves to support the functional components of the printer, and protective housings 2a, 2b which fit over the main frame 2c.
Patent JP-H08263056-A (JP)
Title: Pedal device for piano
Inventor: OKANO TETSUYA
IPC: G10H1/32
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a pedal device with which pedals are freely changeable to a desired height without using auxiliary pedals by constituting fulcra for supporting the pedals adjustably in height. CONSTITUTION: The respective pedals 1 are freely turnably supported at their rear ends to a pair of right and left brackets 5 fixed to a bottom plate 4. More specifically, pin holes are formed to transversely penetrate the rear ends of the pedals 1 and oblong holes 6 extending in a vertical direction are formed at the respective brackets 5. Height adjusting bolts (fulcra) 7 are spanned between these oblong holes 6 and 6 and are fixed by wing nuts 8 to the brackets 5. The pin holes of the pedals 1 are pierced in the height adjusting bolts 7. Then, the fixing height of the height adjusting bolts 7 are varied within a range of the long holes 6, by which the pedals 1 are made adjustable to arbitrary heights within the range of the oblong holes 6.  Operating members for obtaining the respective pedal effects are respectively connected to the top ends of the ejector rods connected at the bottom ends to the other ends of balances 2.
Patent JP-2000284535-A (JP)
Title: Toner
Inventor: TAYA MASAAKI
IPC: G03G9/087
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide toner fixable in a lower fixing temperature while keeping a sufficient offset resisting performance and capable of ensuring stable developability under each of environmental conditions of high temperature and high humidity and low temperature and low humidity. SOLUTION: The toner contains at least (1) a binder resin composed essentially of a polyester resin obtained by condensation polymerizing a mixture of at least a dicarboxylic acid containing tetrahydrophthalic acid or its derivative and an alicyclic diol and a branched 3-4C aliphatic diol and a phenolnovolak type epoxy resin, (2) a colorant and (3) a metal aromatic oxycarboxylate.
Patent JP-S59222548-A (JP)
Title: Alloy with corrosion and wear resistance at high temperature
Inventor: KUNIOKA SABUROU
IPC: C22C19/05
Filed: 1983-05-31
Abstract: PURPOSE:To obtain an alloy with corrosion and wear resistances at high temp. for a material for manufacturing a rotor for ejecting glass fiber with improved durability by adding a specified amount of N to an Ni-Cr alloy having a specified composition. CONSTITUTION:This alloy with corrosion and wear resistances at high temp. consists of, by weight, 0.05-0.50% C, 15-35% Cr, 1-7% W, 0.10-0.25% Ti, 0.10-0.25% Zr, about 1% Nb, 0.05-0.20% N and the balance Ni (>=55% Ni) with inevitable impurities. To the alloy may be added <=2.0% Si and <=2.0% Mn as deoxidizers. The alloy is obtd. by adding said specified amount of N to a conventional alloy so as to improve the durability of the alloy as a material for manufacturing a cylindrical rotor which rotates at high speed in contact with molten glass when glass fiber is manufactured.
Patent JP-S61275627-A (JP)
Inventor: AABUIN UEINBAAGAA
IPC: G02B6/00
Filed: 1986-04-25
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-H01266665-A (JP)
Title: Data analyzing processor
Inventor: SHIOKAWA SHOJI
IPC: G06F9/44
Filed: 1988-04-18
Abstract: PURPOSE:To efficiently analyze table format data with a simple operation by temporarily converting data based on converting expression information, creating a new item, and executing a prescribed data analysis for the item. CONSTITUTION:A data reading means 5 reads the table format data from a data storing file 4. An item converting means 6 converts the table format data read by the means 5 using the intermediate code of an item converting expression generated at an item converting expression interpreting means 3 and creates the new item. For the data conversion, operations for a function and an arithmetic operator are executed repeatedly according to the sequence of the operations for the intermediate code. Further, the numeric value of an applicable item in the table format data is used when an operand is the item name, and the numeric value of a numeric constant is used when the operand is the numeric constant. A data analyzing means 7 executes the data analysis composed of graph display and statistical analysis using an analysis characteristic parameter from an input means 2 for the item newly created by the means 6. The analyzed result is displayed on an output device 9 by an analyzed result display means 8.
Patent JP-H01266787-A (JP)
Title: Construction of conductor of hybrid integrated circuit and manufacture of the conductor
Inventor: IGARASHI YUUSUKE
IPC: H05K3/06
Filed: 1988-04-18
Abstract: PURPOSE:To facilitate the size reduction by a method wherein a first metal foil layer bonded to a substrate and a second metal foil layer fixed to the required region of the first metal foil layer are provided and conductors formed from the first metal foil layer are used for small current application and conductors formed from the second metal foil layer are used for large current application. CONSTITUTION:A first metal foil layer 3 is bonded to one of the main surfaces of a substrate 1 and a second metal foil layer 4 is stacked up at the required region of the first metal foil layer 3 until the thickness of a large current conductor is obtained. Then photoresist is exposed and developed so as to form small current conductor patterns 5' and large current conductor patterns 6' on the metal foil layer 3 and the metal foil layer 4 respectively. The exposed parts of the metal foil layers 3 and 4 are removed by etching to form small current conductors 5 and large current conductors 6. With this constitution, as the thickness of the large current conductor can be large and the thickness of the small current conductor can be small, the difference in conductor width between the large current conductor and the small current conductor can be reduced and high density conductor patterns can be formed so that the circuit size can be reduced easily.
Patent JP-H10286617-A (JP)
Title: Production of hollow stabilizer bar
Inventor: NAKAZATO HIROAKI
IPC: B21C23/08
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a hollow stabilizer bar for an automobile light in weight, resistant to large load and excellent in fatigue strength. SOLUTION: In a method to produce the hollow stabilizer bar, a hollow billet 2 is produced by machining from a billet 1 made of an alloy steel having excellent hardenability and high strength such as a spring steel, the hollow billet 2 is induction heated and then is subjected to a glass lubrication treatment by a glass lubricant of a viscosity η (poise) satisfying an equation of 150<=η<=91.4ρ+330.1 (where, ρ is deforming resistance of material at hot extrusion (kgf/mm<2> )), extrusion forming is conducted with preventing surface decarfurization of the hollow billet.
Patent JP-H09284057-A (JP)
Title: Unbalanced fet mixer
Inventor: ZAIOFU RII
IPC: H03D7/12
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the high frequency mixer requiring a low local oscillator drive level and having a high tertiary intercept. SOLUTION: An Lo signal is given to a gate G of a transistor(TR) 12 of a mixer 10 from a port 16 via a reactance 28. An RF signal is given to a drain of the TR 12 via a diplexer 22 from a port 18 and an IF signal is outputted from a port 20 of the diplexer 22. Moreover, a separate reactance 32 is connected between a gate and a drain of the TR 12, the inductive component and an capacitance of the TR 12 (Cgd) form a separation resonator to prevent a command to the gate G of the RF signal, and a capacitive component in the separator reactance 32 provide a required low frequency separation between an IF signal port 20 and the gate G. Furthermore, a matching element 24 and a clamp 30 are connected between an Lo input port 16 and a point of VREF.
Patent JP-S6342168-A (JP)
Inventor: HARASARAN SHIN BAATEIA
IPC: H01L21/331
Filed: 1987-04-20
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-H08290558-A (JP)
Title: Sheet feeder of ink jet printer
Inventor: KAWAGUCHI TAKAHIRO
IPC: B41J2/01
Filed: 1995-04-20
Abstract: PURPOSE: To feed smoothly a sheet with a small width such as a postcard by forming a second engagement part which connects to a first engagement part in a slidable manner, at least, on either one of both sheet guides. CONSTITUTION: A main system cover 1 and a frame 2 are integrally formed, and a first and a second engagement part 26, 27 which move to guide a sheet guide 21 are provided as the constituent members of a feeder 10. By this constitution the feeder is made compact and its manufacturing cost is reduced, and a sheet with a small width such as a postcard can be fed smoothly expanding the use range of sheets. More specifically, the interval between both sheet guides 21 can be adjusted by moving the guides 21 in a sheet width direction through the first and the second engagement part 26, 27. Since the first engagement part 26 is formed long, the sheet guide 21 can be moved over a longer distance than the sheet guide of a conventional feeder. Thus a sheet with whatever width ranging from an A-side sheet with a large width to a sheet with a small width can be smoothly fed by controlling a sheet position reliably.
Patent JP-S5320890-A (JP)
Title: Tuning-fork type piezoelectric oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H3/02
Filed: 1976-08-11
Abstract: PURPOSE:To achieve a low-cost and high-performance tuning-fork type piezoelectric oscillator by improving the electrode formation method, thus obtaining an ultracompact and high-accuracy quartz crystal watch.
Patent JP-H06287707-A (JP)
Title: Bearing steel excellent in heat treatment productivity as well as in property of retarding microstructural change due to repeated stress load
Inventor: YASUMOTO SATOSHI
IPC: C22C38/00
Filed: 1993-03-30
Abstract: PURPOSE:To improve rolling fatigur life and heat treatment productivity by specifying respective contents of C, W, Sb, Si, Mn, Cr, Ni, Mo, etc., and controlling the grain size of oxide non-metallic inclusions. CONSTITUTION:The bearing steel has a composition consisting of, by weight, 0.5-1.5% C, 0.05-1% W, 0.001-0.015% Sb, and the balance Fe or further containing, besides the above, one or more kinds selected from 0.05-0.5% Si, 0.05-2.5% Mn, 0.05-2.5% Cr, 0.05-1% Ni, 0.05-0.5% Mo, 0.05-1% Cu, 0.0005-0.01% B, 0.005-0.07% Al, and 0.0005-0.012% N. Moreover, the maximum grain size of oxide non-metallic inclusions is regulated to <=8mum. By this method, working load at the time of heat treatment can be reduced, and heavy load rolling fatigue life can be improved.
Patent JP-S60238701-A (JP)
Title: Three-dimensional measuring machine
Inventor: HANAOKA HIROSHI
IPC: G01B5/20
Filed: 1984-05-14
Abstract: PURPOSE:To execute a measurement with high accuracy even in case of a large- sized device, and to reduce the accuracy drop in the Z direction by constituting the titled machine so that a total of a length along the moving direction of an air jet surface provided on the lower end supporting part becomes equivalent to >=50% of the overall length along the moving direction of the lower end supporting part. CONSTITUTION:An air jet surface 52 of an air bearing device 55 provided on lower end supporting parts 42, 43 of both leg parts 5, 6 of a moving mechanism 2 is formed directly in the lower end supporting parts 42, 43 so that a length along its moving direction (Y direction) becomes equivalent to 100% (at least, a total of the length is equivalent to >=50%) of the overall length T in the Y direction of the lower end supporting parts 42, 43. Also, sizes W1, W2 of the width direction are compared by the same air jet area and formed so as to be minimized. In this way, the accuracy drop in the Z direction is reduced, and especially, even in case when the whole device is large in size and heavy in weight, a measurement is executed with high accuracy, and also the surface of an object placing plate can be used widely.
Patent JP-H01265749-A (JP)
Title: Start-stop synchronism system transmission system
Inventor: IKETANI HIROMI
IPC: H04L7/04
Filed: 1988-04-18
Abstract: PURPOSE:To add a control function using a consecutive zero signal by identifying a character bit whose entire bits are zero and the consecutive zero signal at the receiver side. CONSTITUTION:A signal (a) being a data sent by a sender side terminal equipment 1 is sent to a transmission line as a signal (b) through a transmitter 4. The signal is given to the receiver 5 and led to a receiver side terminal equipment 2 at the reception side. Then a consecutive zero signal sent by the sender side terminal equipment 1 is sent in a way of being identified from a character bit whose full bits are logical '0'. Thus, new control using the consecutive zero signal is attained in addition to the control by a conventional character data with respect to the receiver side terminal equipment 2.
Patent JP-2000290232-A (JP)
Title: Oligoesterified product and cosmetic containing the same
Inventor: ITAGAKI HIROYUKI
IPC: A61K8/37
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a reaction product useful as an oily base having no irritation to the skin, a good touch and water holding tendency, and causing no quality deterioration with time by additionally esterifying an oligoesterification product with a polyhydric alcohol. SOLUTION: This reaction product is obtained by esterification with a polyhydric alcohol (e.g. glycerol) of at least part of the unreacted carboxyl groups of an intermolecular oligoesterification product of 12-hydroxystearic acid of the formula. 12-hydroxystearic acid is a fatty acid with one intramolecular hydroxyl group obtained by hydrogenating ricinoleic acid obtained by hydrolyzing castor oil. The oligoesterification product is obtained by intermolecular esterification reaction between the hydroxyl group and carboxyl group in 12-hydroxystearic acid.
Patent JP-2000290971-A (JP)
Title: Weir of channel
Inventor: INOUE YOSHITOSHI
IPC: E02B7/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To impart resistance to flow when water flows in an amount equal to or greater than a certain amount in a channel, by means of a weir installed in the channel for preventing flooding, without imparting resistance to flow when the amount of flow in the channel is small. SOLUTION: A horizontal pivot 3 is extended between both side walls 5, 5 of a channel 1 and a blocking plate 2 which oscillates about the horizontal pivot 3 is attached thereto. The blocking plate 2 is tilted appropriately on receiving flow of water and a stopper is provided for preventing the blocking plate 2 from tilting by more than a certain angle.
Patent JP-2000295573-A (JP)
Title: Digital broadcast recording and reproducing device
Inventor: GOTO HIROYUKI
IPC: H04N19/50
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a digital broadcast recording and reproducing device by which a recorded MPEG signal is reproduced excellently even when an MPEG-PS or TS signal is in use. SOLUTION: An MPEG demultiplexer 2 selects a program included in an MPEG-TS signal and outputs the selected signal as the MPEG-TS signal or an MPEG-PS signal. An MPEG-AV decode section 3 decodes the MPEG-PS signal. A DVD drive 5 records/reproduces the MPEG-TS signal and reproduces a medium recording the MPEG-TS signal. An MPEG-TS/PS discrimination and changeover section 6 discriminates whether the reproduced signal is the MPEG-TS signal or the MPEG-PS signal, gives the reproduced signal to the MPEG-demultiplexer 2 when the reproduced signal is the MPEG-TS signal and gives it to the MPEG-AD decode section 3 when the reproduced signal is the MPEG-PS signal.
Patent JP-2000294847-A (JP)
Title: Piezoelectric transformer
Inventor: ASAHI TOSHIYUKI
IPC: H01L41/107
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric transformer which does not generate heat nor cause vibration inhibition and waveform distortion. SOLUTION: In a piezoelectric transformer which is driven in a spreading vibration mode, piezoelectric power generating sections 12a and 12b and a piezoelectric driving section 11 are laminated upon another along the direction of polarization of the transformer, and, at the same time, a through hole 19 is formed in the laminating direction at the node point of the laminate 18 and its vicinity. Therefore, the mechanical vibration loss of the transformer caused by local high heat generation or stress concentration can be prevented by dispersing stresses along the peripheral edge of the through hole 19.
Patent JP-H11293734-A (JP)
Title: Thrust lock mechanism and drainage faucet device equipped therewith
Inventor: OTA YASUMI
IPC: A47K1/14
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To promote the certainty of operation in a thrust lock mechanism, compact the mechanism and to promote operating efficiency of a device equipped with the thrust lock mechanism as well as miniaturization. SOLUTION: A thrust lock mechanism A is so constituted that a rotary gear 7 is provided at a bearing shaft 5 (movable body, bearing body) in a rotatable manner, a fixed gear 9 interlocked with the rotary gear 7 to rotate a gear and the rotary gear 7 are interlocked with each other in a detachable manner, at the same time, an interlocking gear 8 interlocked with the rotary gear 7 to rotate the gear are oppositely arranged to a mechanical box 6 (movablebody, bearing body), the bearing shaft is urged to one direction of up-and-down motions between the bearing shaft 5 and me chanical box 6 and, at the same time, that a spring 10 urged to the direction interlocking the rotary gear 7 and interlocking gear 8 with each other is provided. The rotary gear 7 is forcedly rotated between the fixed gear 9 and interlocking gear 8 every up-and-down motion to alternately load and unload it to the interlocking gear 8, rising and falling states of the bearing shaft 5 are alternately held by the interlock of the interlocking gear 8 and urging force of the spring 10.
Patent JP-H01268471-A (JP)
Title: Decelerating distance detection of moving body driven by motor
Inventor: UNO YUTAKA
IPC: H02P3/06
Filed: 1988-04-19
Abstract: PURPOSE:To work out the decelerating distance easily by setting a motor manual feed switch to an unclosed state when a motor rotates at a predetermined rotating speed, and by counting output pulses of an encoder from the time of halting command to the halting time. CONSTITUTION:An induction motor 2 drives a moving body 4 of a machine, connected to a motor control circuit 6 composed of an inverter device, so that the rotating speed is controlled. An encoder 10 is coupled to the screw shaft 8 coupled to the output shaft of this motor 2, the output terminal of which is connected to the input terminal of a pulse converter 14 built in a controller 12. A difference detection comparator 30, a target value register 32, a motor control circuit 6, etc., are also built into the controller 12. With the output signal of the difference detection comparator 30 it is thereby detected whether the driving gear rotates normally and the motor 2 is driven in normal rotation at the predetermined rotating speed. The counter 14 begins adding and when the predetermined value is detected, it outputs a motor stops signal and stops the motor 2 after deceleration.
Patent JP-S60246813-A (JP)
Title: Production of ultrafine polyester yarn
Inventor: NOSE KENKICHI
IPC: D01F6/62
Filed: 1984-05-16
Abstract: PURPOSE:To obtain a fineness of constant denier stably at a low cost, by melt spinning a polyester containing specific fine inert particles. CONSTITUTION:A polyester containing 0.1-3.0wt% fine inert particles, preferably silicon oxide, having 10-100mmu average particle diameter, and containing <=7wt% coarse particles having >=120mmu particle diameter is melt spun preferably at 2,500-6,000m/min spinning speed to give the aimed ultrafine polyester yarns having <=0.5 denier filament fineness.