baber/WOPTO huggingface dataset:
Patent JP-H05298534-A (JP)
Title: Goods selection button for automatic vending machine
Inventor: FUKUYORI TOSHIHIKO
IPC: G07F9/00
Filed: 1992-04-23
Abstract: PURPOSE:To clearly display every kind of sales state such as (salable) or (sold out) by employing a circular goods selection button. CONSTITUTION:This button is comprised in such a way that a circular light conductive display body 7 in accordance with a sales condition of (salable) and a X-type light conductive display body 8 in accordance with the sales condition of (sold out) are assembled concentrically in the inside of a cylindrical operating cap 2 made of light-transmissive material, and a green light emitting LED 9 and a red light emitting LED 10 put on at each sales condition of (salable) and (sold out) are arranged on a printed wiring board 4 on the back side corresponding to each of the light conductive display bodies 7, 8.
Patent JP-H02282875-A (JP)
Title: Method and device for conversion of output token
Inventor: UCHIDA KAORU
IPC: G06F15/82
Filed: 1989-04-25
Abstract: PURPOSE:To obtain a subroutine mechanism that can be called from plural places by producing a token containing the result data, the module number to serve as a return destination and the link table address out of paired tokens. CONSTITUTION:An output token converter 21 contains an input token register 22, a bus token table 23, a conversion controller 24, a data part register 25, and the multiplexers 26 and 27. When the paired tokens received from an internal bus are converted into the output tokens at output of the paired tokens, the module numbers, the address parts of a link table, and the data parts that should be owned by the output tokens are selectively deformed. In this process applying a subroutine transformation method, a token containing the result data, the module number to serve as a return destination, and the link table address is produced as an output token out of the paired tokens. This produced output token is sent to the return destination. Thus it is possible to obtain a subroutine mechanism that can be called from plural places.
Patent JP-S5531131-A (JP)
Title: Fe-cr-co type magnet alloy
Inventor: IWATA MASAO
IPC: C22C38/00
Filed: 1978-08-25
Abstract: PURPOSE: To provide a magnet alloy having superior magnetic characteristics, easy to heat treat, and exhibiting high fluidity in a molten state by simultaneously adding a specified amt. of Nb and Si to a Fe-Cr-Co type alloy.  
     CONSTITUTION: The magnet alloy consists of Cr 17W45%, Co 3W35%, Nb 0.05W 5.0%, Si 0.10W5.0% and the balance Fe. An alloy of the above compsn. is refined in a high frequency furnace, and the resulting molten alloy with very high fluidity is cast into an ingot, which is hot rolled to 5mm thickness. The plate is then heated at a soln. heat treatment temp. for about 1hr to carry out soln. heat treatment followed by reheating, treatment in a field of 4000Oe for 1hr and slow cooling at a cooling rate of 100°C/16h. Thus, a magnet alloy is obtd. having superior magnetic characteristics such as residual magnetic flux density, coercive force and max. energy product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10298815-A (JP)
Title: Cooling hat for helmet
Inventor: NODA SHUJI
IPC: A42B3/04
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling hat capable of effectively cool the head of a worker wearing a helmet without impairing the protective function of the helmet at all. SOLUTION: This cooling hat is made up of a cap 2 to envelop virtually the whole of a helmet for protecting the head of a human body and a hood 3 detachably fitted on the cap 2 and to cover the human body part ranging from the back of the head to the circumference of the neck. In this case, the cap 2 and the hood 3 consists of laminates composed of air-permeable outer skin materials 2a, 3a and water-impermeable inner skin materials 3b, respectively, and a water-absorbing polymeric material is encapsulated in between these outer skin materials 2a, 3a and the inner skin materials 3b, and the head of the human body and the circumference of the neck can be cooled by the aid of the heat of vaporization owing to the vaporization of the water after it is impregnated into the above polymeric material.
Patent JP-H04311926-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: OWADA AKIRA
IPC: G02F1/1337
Filed: 1991-04-10
Abstract: PURPOSE:To obtain a manufacturing method for a liquid crystal display element wherein liquid crystals have good orientation and domain trouble due to liquid crystal reverse torsion hardly occurs. CONSTITUTION:Polymeric material is thrusted between a master mold 5 which has a number of recessed grooves 4 formed in parallel and the molding plane of a transparent electrode 2 of an electrode substrate 3 to form an orientation film 7. Prior to hardening the polymeric material, the master mold 5 and the electrode substrate 3 are relatively shifted to the extended direction of the recessed grooves 4, and shearing force produced at this moment is loaded to the orientation film 7. After the orientation film 7 is hardened, it is separated from an interface between the master mold 5 and the orientation film 7 to obtain an electrode substrate that the orientation film 7 with recessed grooves 8 transferred from the master mold 5 is formed on the molding plane of the transparent electrode. Two electrode substrates 3 are sticked together to form liquid crystal cells, and then liquid crystal is filled in between the electrode substrates to give liquid crystal molecules pretilting angles.
Patent JP-S586302-A (JP)
Inventor: MIURA YOSHIHARU
IPC: F28D21/00
Filed: 1981-07-02
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-H045235-A (JP)
Title: Preventive/therapeutic agent for hepatitis
Inventor: KUBO MICHITOKU
IPC: A61K31/704
Filed: 1990-04-19
Abstract: PURPOSE:To provide the title nontoxic agent having anti-hepatitis activity at least equivalent to those of conventional antihepatitis agents such as glycyrrhetinic acid, glycyrrhizic acid oleanolic acid, containing, as active ingredient, ginsenoside R0. CONSTITUTION:The objective agent having the above-mentioned effects, containing, as active ingredient, ginsenoside R0 of the formula which is a saponin component found in medicinal carrot, and has been known to have anti- inflammatory and anti-thrombogenic activities etc., but has not been known to have anti-hepatitis activity. The dosage of the above-mentioned compound, depending on the ages and symptoms of patients, is pref. 10 - 100 mg/day for adult (totaling 60 - 500 mg) in the case of a medicine for peroral use. The above-mentioned compound can be obtained by either extraction from the whole of Panax ginseng or its root or synthesis.
Patent JP-S5729812-A (JP)
Title: Bearing apparatus
Inventor: FUJII TADASHI
IPC: F16C17/00
Filed: 1980-07-29
Abstract: PURPOSE: To reduce the weight of a bearing member and reduce the variation of the bearing load markedly by forming the bearing member for supporting the rotary shaft of a high-speed rotary body from magnesium alloy.  
     CONSTITUTION: The vertical rotary body in high-speed revolution is accommodated in a shaft chamber 2, and the lower part of the body 1 is supported by a bearing member 3. A bearing liner 7 made of white metal etc. is embedded at the part contacted with the shaft part of the rotary body 1, and the bearing member 3 is supported on the base of the shaft chamber 2 through balls 4 and kept at the center of the shaft chamber 2 by the action of bearings 5 and 6. The bearing member 3 is formed by using Mg alloy material lighter than Al alloy, substituted for the conventional Al alloy material. Thus, the weight of the bearing member 3 can be reduced, and the variation of the bearing load can be reduced markedly without taking the balance of a rotor into consideration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08297306-A (JP)
Title: Laser device and laser applying device
Inventor: MIYAI TAKESHI
IPC: G02F1/37
Filed: 1995-04-27
Abstract: PURPOSE: To improve the efficiency of an SHG laser and to reduce the size and electric power consumption by specifying the converging angle of a semiconductor laser beam for exciting a laser crystal consisting of the Cr-contg. fluoride of a resonator. CONSTITUTION: The exciting beam 31 emitted from the semiconductor laser 11 is condensed by a condenser optical system consisting of a semiconductor laser collimator 12, an anamorphic prism pair 13 and a single lens 14 to excite the laser crystal 21 consisting of the Cr-contg. fluoride, more preferably Cr: LiSrAlF6 crystal. The excited laser crystal 21 oscillates the laser beam 32 with the planoconcave type solid-state laser resonator 20 consisting of an incident side resonance mirror 24 and output mirror 25 formed at the end faces of the laser crystal. The converging angle by the condensing optical systems 12 to 14 of the laser beam 31 emitted from the semiconductor laser 11 is specified to <=0.3rad. As the result, the oscillation threshold value of the SHG(second higher harmonic generating) laser is enhanced and the oscillation efficiency is improved.
Patent JP-S5329512-A (JP)
Title: Single-phase induction motor
Inventor: TANAKA MICHIAKI
IPC: H02K17/08
Filed: 1976-08-31
Abstract: PURPOSE: To decrease the influence of secondary harmonics by providing main and auxiliary windings whose number is equal to that of the poles and whose phases are shifted to each other, wherein, the number of coils of a part of the main windings being different to that of the remaining main windings, and half of the main windings being parallel to the auxiliary windings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5530652-A (JP)
Title: Latex sensitive to antibody of human beta2-microglobulin for quantitizing human beta2-microglobulin and its composite
Inventor: TOMIYAMA TETSUO
IPC: G01N33/53
Filed: 1978-08-28
Abstract: PURPOSE: To make it possible to simply and highly sensitively quantitize the human β 2 -microglobulin for inspecting the trouble in a microurethra by carrying the human β 2 -microglobulin antibody in the surface of latex particles.  
     CONSTITUTION: An animal, which can produce an antibody from a material such as the urine of a patient while using human β 2 -microglobulin as an antigen, us used to produce the human β 2 -microglobulin. The latex particles, which preferably have a narrow range of diameter distribution of 0.01 to 10μ and specific weight of 0.9 to 1.4, especially polystyrene latex particles and the aforementioned antibody are stirred and brought into contact in a buffer liquid. After the reaction, the latex sensitive to the antibody is rinsed and seuspended and reserved in a buffer agent which is prepared by adding 1.2 to 4.0wt. parts of stabilizing agent such as glycine to 1wt. part of the latex particles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61266305-A (JP)
Title: Production of silicon nitride
Inventor: MIWA YUKIHIKO
IPC: C01B21/068
Filed: 1985-05-17
Abstract: PURPOSE:To prevent decrease of rate of nitridation and transformation to alpha-form of Si3N4 due to decrease of fluidity of metallic Si by heating and nitriding metallic Si granulated to a specified particle size in nonoxidizing atmosphere. CONSTITUTION:Powdery metallic Si is granulated to granules having 0.5-30mm particle size. The granules are charged to a rotary kiln and heated at 1,000-1,300 deg.C in nonoxidizing atmosphere to proceed nitridation.
Patent JP-2000303385-A (JP)
Title: Easily disaggregated moistureproof paper
Inventor: KOGA SHINICHI
IPC: D21H21/16
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain easily disaggregated moistureproof paper having excellent moistureproof properties, capable of exhibiting sufficient moistureproof properties even in a state having crease, capable of being readily recycled after use, and useful as a base material for various kinds of packing use. SOLUTION: This moistureproof paper has a moistureproof layer containing a phyllosilicate compound and a synthetic resin latex at least on one surface of a paper supporter. The synthetic resin latex is a styrene-butadiene-based copolymer latex having (-20) to 30 deg.C glass transition temperature, and the moistureproof layer contains a synthetic resin having >=30 deg.C glass transition temperature in a proportion of 3-30 wt.% based on the amount of the solid component of the moistureproof layer.
Patent JP-S5437714-A (JP)
Title: Electronic musical instrument
Inventor: ICHIGAYA KOUJI
IPC: G10H5/00
Filed: 1977-08-30
Abstract: PURPOSE: To obtain the signals of the waveforms corresponding to the interval having been operated by beforehand storing the waveforms corresponding to respective intervals and drawing out only the waveform corresponding to the interval havingbeen operated in the interval operating part out of the sampling outputs having been readout. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S586542-A (JP)
Title: Magnetooptic storage element
Inventor: TAKAHASHI AKIRA
IPC: G11C13/06
Filed: 1981-07-02
Abstract: PURPOSE:To improve the S/N of a magnetooptic storage element with an increased Kerr rotational angle of incident beam, by providing a thin film of a rare earth transition metal amorphous substance with <=250Angstrom  of film thcikness for a transparent base and forming a reflection film at the back side of this thin film. CONSTITUTION:To obtain a so-called Kerr effect reproducing system using a reflected light of a magnetooptic storage element, a thin film 2 of the rare-earth transition metal amorphous substance having vertical magnetization easy axis to the film such as GdTbFe, TbDyFe or GdDyFe and 100-250Angstrom  is provided on a glass base 1. A reflection film 3 made of Al, Au or Ag is formed at the back side of the thin film 2. The light incident from the base 1 is reflected on the surface of the film 2 and the light passing through the film is reflected on the film 3. Thus, through the synthesis of two types of reflected lights, Kerr effect and Farady effect are added, allowing to increase the Kerr rotational angle and to improve the S/N.
Patent JP-H0713785-A (JP)
Title: Generating method for second error bit correction code
Inventor: TAKANO AKIRA
IPC: G06F11/10
Filed: 1991-02-12
Abstract: PURPOSE:To convert a bit string with two-bit error to the one with one-bit error by generating a code which converts the bit string with two-bit error to the one with one-bit error by performing the conversion of the bit string performing a simple logical operation mainly. CONSTITUTION:An exclusive OR(EOR) (21) is generated with a second error bit correction code (18) in the bit string (17) before an error occurs and a second error bit correction code (20) generated from the bit string (19) after the error occurs in which bit errors occur at a second bit position (position code 1001) and a sixth bit position (position code 1101) from a left terminal. Then, since the code at the most significant digit of the EOR (21) shows 1, it is set as the position code (22) with one-bit error out of two bit positions, and 1 of the bit code at the bit position of the bit string (19) represented by the code is set at 0 of a complementary binary code. then, it is converted to the bit string with one-bit error.
Patent JP-S5228822-A (JP)
Title: Numeric handwriting informaon transmitter
Inventor: AZUMA NOBUHIRO
IPC: G01P15/18
Filed: 1975-08-29
Abstract: PURPOSE: To smoothen the man-machine interface without needing CRT or tablet, by means of converting the numeric handwriting into electric signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10300732-A (JP)
Title: Ultrasonic inspection device
Inventor: MICHIGUCHI YOSHIHIRO
IPC: A61B8/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain total delay characteristics and to correct a delay error based on it for accurate inspection and imaging by providing an instrument for measuring the amount of delay from the generation of a trigger by a trigger generator to a reflection signal. SOLUTION: A trigger signal from a trigger generator 4 reaches an adder 5 after the amount of delay for each ultrasonic transmission/reception element is controlled by delay control parts 1-1 to 1-N. The output of the adder 5 is converted to digital data by an A/D converter 6, and the amount of delay is calculated by obtaining the time difference between a trigger and the detection of reflection waves that are output of the adder 5. In this manner, by using a measuring instrument 7 of the amount of delay, the delay characteristics of a transmission path of the delay control parts 1-1 to 1-N and the surrounding can be measured.  For example, a material, a structure, and an organism can be inspected accurately by ultrasonic waves by giving the corrected amount of delay to the delay control parts 1-1 to 1-N when inspecting ultrasonic waves based on the delay characteristic measurement result.
Patent JP-H01276105-A (JP)
Title: Optical fiber
Inventor: MATSUDA HIROO
IPC: C03C25/10
Filed: 1988-04-28
Abstract: PURPOSE:To effectively set internal layer resin with ultraviolet rays passing through an external layer by making photosetting resin which forms coatings of respective layers of a single-layered coating optical fiber different in effective setting wavelength range. CONSTITUTION:When a two-layered coating optical fiber which is coated with coating resin, layer by layer, on a tandem basis is manufactured, a base material sending device 5 sends a base material 8 into a wire drawing furnace 6. A glass fiber 2 which is drawn by the wire drawing device 7 consisting of the base material sending device 5 and wire drawing furnace 6 is coated by a coating device 15 with photosetting resin forming an internal layer coating and the resin is set by an ultraviolet-ray irradiation device 13. Then a coating device 16 applies photosetting resin which forms an external layer coating and differs in setting wavelength range from the internal layer resin and the resin is set by an ultraviolet-ray irradiation device 14 to form the optical fiber 1 with the two-layered coating, which is taken up by a take-up device 12 through a capstan 11. Further, a simultaneous coating system can be used which coats a drawn base material with resin for an internal and an external layer forming a two-layer coating at the same time and projects ultraviolet rays to set the resin for the internal and external layers.
Patent JP-H06314204-A (JP)
Title: Interruption request signal transmission controller
Inventor: OHASHI MASAKAZU
IPC: G06F13/24
Filed: 1993-04-30
Abstract: PURPOSE:To provide interruption request signal transmission controllers which can appropriately transmit interruption request signals from plural devices to an interruption processor through one signal line. CONSTITUTION:Three state output gates 26 and 36 where outputs are held in a high impedance state at regular time and outputs become low when a control signal is inputted, flip lop circuits 21, 22, 31 and 32 for inputting the control signal for one clock to the three state output gates 26 and 36 when outputs from peripheral equipments 41 and 42 are switched from low to high and AND circuits 24 and 34 are combined so as to constitute the request signal transmission controllers 20 and 30.
Patent JP-S59232226-A (JP)
Title: Production of clad pipe bend having excellent corrosion resistance and toughness
Inventor: TAIRA TADAAKI
IPC: B21D7/16
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a titled clad pipe bend by using a highly corrosion-resistant steel as a cladding material plate and a clad steel pipe contg. a specific amt. of C, Si, Mn, Nb, Al and N as a base material plate and bending the pipe while subjecting the pipe to a soln. heat treatment. CONSTITUTION:A highly corrosion-resistant steel is used as a clad steel plate. The clad steel pipe of the base material plate is composed, by wt%, of 0.002- 0.05 C, 0.05-0.8 Si, 0.8-2.2 Mn, <0.1 Nb, 0.01-0.08 Al, 0.002-0.01 N and the balance Fe and inevitable impurities. If necessary 1 or >=2 kinds among <1 Cu, <3 Ni, <1 Cr, <0.8 Mo, <0.1 V, <0.1 Ti, <0.03 B and <0.01 Ca are incorporated therein. The clad pipe is bent while said pipe with the base material plate faced to the outside and the clad material plate to the inside is subjected to a soln. heat treatment at 900-1,150 deg.C.
Patent JP-H04332818-A (JP)
Title: Optical encoder
Inventor: SEKI SHIGEO
IPC: G01D5/36
Filed: 1991-05-09
Abstract: PURPOSE:To vary the threshold of an absolute signal of N bits of an optical encoder by a light amount signal obtained from a light detecting element provided excessively among a plurality of elements for constituting a light receiving body so as to improve reliability against a fluctuation in the light amount. CONSTITUTION:In an optical encoder for reading a code 3a of an absolute signal 5 of N bits formed on a code plate 3 via light from a light source 1 by means of a light receiving body 6, a light receiving element of the light receiving body 6 consists of N elements 6a corresponding to N bits and a light detecting element 6b independent of the N elements, wherein a light amount detected by the light detecting elements 6a is used to vary threshold values A,B for detection of the absolute signal of N bits.
Patent JP-S5438270-A (JP)
Title: Solidifying and forming method for ash collected from incinerator
Inventor: SEKINE SHIYOUJI
IPC: C04B18/06
Filed: 1977-08-31
Abstract: PURPOSE: To solidify and form effectively incinerator-ash stongly through a simple method, without causing leakage of harmful material to the outside when the solidified ash is dispoased, by kneading collected ash of an incinerator after water washing with cement and water to solidify and to mold it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5731471-A (JP)
Title: Automatic welding
Inventor: NAKATANI TAKAO
IPC: B23K9/08
Filed: 1980-07-30
Abstract: PURPOSE: To prevent deposited metal from hanging down in performing butt welding of circumferential part in all positions by an arc welding machine using a nonconsumable electrode by applying current to a coil wound around the weld zone.  
     CONSTITUTION: A butt welding zone 18 of metallic tubes 10a, 10b is welded in all positions by an arc welding machine provided with a nonconsumable electrode 20 generating an arc 24. In this case, a coil 28 is wound around the tube 10a to be welded and current is started in the coil from an electric power source 30. When a welding torch makes welding in an area ED between 0hr position P 0  and 6hr position P 6 , the direction of current is made reverse to the case where welding is made in an area EU between P 6  position and P 0  position. The welding arc 24 is deflected in the same direction with the direction of advance of welding by Fleming's left- hand rule due to magnetic line of force Φ in the direction of tube axis generated by welding current (i) and current I that flows in the coil 28. Hanging down of deposited metal is prevented by this arc force and thermal welding in all positions is made possible. 
     COPYRIGHT: (C)1982,JPO&Japio