baber/WOPTO huggingface dataset:
Patent JP-H11227993-A (JP)
Title: Winding type continuous packing body
Inventor: MATSUNAGA YASUHIRO
IPC: B65H18/28
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To simplify constitution of an automatic bending machine by preventing curving and deformation of a card by constituting a winding reel so as to bend a continuous packing body at a portion where no card between bag bodies exists and to wind it up in a roughly polygonal laminated body shape. SOLUTION: A continuous packing body 2 includes a specified number of bag bodies 5, and its both ends are cut off at positions of perforated-shaped borderlines 4a provided on a central part of a crossing seal part. One end of the continuous packing body 2 is adhered on one end of one flat surface 9 of a winding reel 3 by an adhesive tape 11, and when it is wound around a core 7, each of the crossing seal parts 4 makes contact with a ridge line between the flat surfaces 9, 9 and bent in the cross direction. Thereafter, when a remaining part of the continuous packing body 2 is wound on a part wound around the core 7 on the continuous packing body 2, it becomes a roughly polygonal diametrical laminated body shape.
Patent JP-H07278051-A (JP)
Title: Production of 3-methoxy-2,4,5-trifluorobenzoic acid
Inventor: ROORENSU BII FUAATERU
IPC: C07C51/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a process for the preparation of 3-methoxy-2,4,5- trifluorobenzoic acid.  
     CONSTITUTION: A process for the preparation of 3-methoxy-2,4,5-trifluorobenzoic acid comprises the steps of: (A) reacting tetrafluorophthalimide with an hydroxide of an alkali metal to form a mixture of an alkali metal salts of 4- hydroxy-3,5,6-trifluoro-N-alkylphthalamic acid and 3-hydroxy-2,4,5-trifluoro-N- alkylbenzamide; (B) reacting the reaction product of step (A) with a methylating agent to replace the hydroxyl groups of the alkali metal salts with methoxy groups; (C) reacting the product of step (B) with a non-oxidizing acid to form a mixture of 4-methoxy-3,5,6-trifluorophthalic acid and 3-methoxy-2,4,5- frifluorobenzoic acid; and (D) reacting the 4-methoxy-3,5,6-trifluorophtalic acid with a decarboxylating agent to form 3-methoxy-2,4,5-trifluorobenzoic acid. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61189930-A (JP)
Inventor: ITO TAKAHIKO
IPC: H02K15/02
Filed: 1985-02-19
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-S55121565-A (JP)
Title: Electronic computer
Inventor: HASHIMOTO SHINTAROU
IPC: G06F15/02
Filed: 1979-03-13
Abstract: PURPOSE: To enable efficient totalizing calculation by informing an operator that the number of times of summing up is ineffective when any other key than a steady calculation key is operated.  
     CONSTITUTION: Four arithmetic routines described hereafter are available. The (1) multiplication routine (m1→m2→m6→m7→m8) provides usual multiplication or continuous calculation. The (2) routine attains the inhibition of the number of times of summing up in totalization mode. The (3) routine gives effect to constant-angle multiplication in totalization mode. Then, the (4) routine performs steady multiplication in nontotalization mode. Through those flows, it is informed that at least while the key for the steady calculation is not operated in totalization mode, the number of times of summing up in ineffective. As for the imformating method,  audio output circuit CVV outputs data stored in registers X and GT by sound via  arithmetic circuit Cu. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05223306-A (JP)
Title: Ventilating device with heat exchanger
Inventor: YAMAMOTO TATSUHIKO
IPC: F24F7/08
Filed: 1992-02-17
Abstract: PURPOSE:To obtain a ventilating device wherein pressure loss in an inner passage is small and ventilating characteristics are good. CONSTITUTION:An exhaust passage and a feed air passage of radial flow blowers 14, 15 are formed in a box-like body 1 wherein a set of suction port and a blowoff port is provided on the indoor side and on the outdoor side respectively. In an feed air casing 30 and in an exhaust casing 37, there are provided a first guide plate 33 and a second guide plate 40, which are inclined downwardly toward the center of the casings.
Patent JP-H09227357-A (JP)
Title: Bathing agent
Inventor: MIURA TAKAO
IPC: A61K8/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To make a bathing agent uniformly attach on the skin surface in bathing by blending a specific component in the bathing agent. SOLUTION: This bathing agent is obtained by emulsifying or solubilizing oils and fats (e.g. acetylricinoleic acid lanolin alcohol ester) and/or a lipophilic agent (e.g. γ-oryzanol) is emulsified or solubilized in water and/or a water-soluble compound (e.g. glycerin) by one or more than two kinds of surfactant of formulae I-VII (R is a coconut oil and fat acid, palm kernel oil fatty acid or ricinoleic acid, etc.; M is sodium, hydrogen or potassium, etc.) and/or one or more than two kinds of surfactant having cloud point below 40 deg.C. The bathing agent can give wet dampness, smoothness and thermal insulation effect to the skin and relax xeroderma disease symptom.
Patent JP-H11226606-A (JP)
Title: Metal surface on which finger print is hard to be noticeable
Inventor: KIHIRA HIROSHI
IPC: C22C14/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal plate on which finger prints are less prone to be noticeable even when they are stuck. SOLUTION: This metal surface has its center-line average height (Ra) of >=0.5 μm and the ruggedness in the wavelength range of <=10 μm is not detected by a power spectrum analysis of surface roughness. And/or, in a three dimensional surface analysis in which infinitesimal planes with pitches of 1 μm are substituted for the surface, the ratio of the infinitesmal plane whose normal line forms an angle of <5 deg. to the normal line of the macro average surface is defined as <=50% of the total infinitesimal plane.
Patent JP-H04269518-A (JP)
Title: Device and method for injection molding
Inventor: IWAMI SHIGEO
IPC: B29C45/06
Filed: 1991-02-25
Abstract: PURPOSE:To support simply an inner resin mold and an outer resin mold which require high accuracy without the necessity of a mold base. CONSTITUTION:An inner resin mold 1 and an outer resin mold 2 in the matching state are supported by a supporting block 4 with its outer peripheral face projected to a movable platen 3. A part of the outer resin mold 2 is projected more than the supporting block 4 in the same direction as the matching direction. A nozzle touch 6 in which a nozzle 5 is fitted freely is provided on a projected section of the outer resin mold 2. The nozzle 5 is fitted in the nozzle touch 6 freely and said projected section of the outer resin mold 2 is pressed freely by a fixed platen 7. The movable platen 3 is set movably in a manner of separating from the position where the nozzle touch 6 faces the nozzle 5.
Patent JP-S57144523-A (JP)
Title: Optical phase modulator
Inventor: NABESHIMA HISASHI
IPC: G02F1/01
Filed: 1981-03-02
Abstract: PURPOSE:To reduce the loss and at the same time to increase the modulated frequency, by fitting a cylindrical oscillator having the electric distortion properties to the inner circumference of a cylindrical ring and then winding an optical fiber around the outer circumference of the ring. CONSTITUTION:The phase modulation is applied to the light transmitting within an optical fiber 2 by the mechanical vibration caused by an electric distortion oscillator 1, and the voltage is applied from lead wires 3 and 4 to give the vibration to the oscillator 1. This vibration is transmitted to an outer ring 6 to vary the length or refractive index of the fiber 2. Thus the phase modulation is applied to the light transmitting within the fiber 2. In this case, the outer diameter of the ring 6 is increased to increase the outer diameter of the area where the fiber 2 is wound although the size of the oscillator 1 is small. As a result,  the transmission loss of the fiber 2 is reduced and at the same time the upper limit is increased for the available modulated frequency.
Patent JP-S62190380-A (JP)
Inventor: TAMAOKI TAKESHI
IPC: F26B21/00
Filed: 1986-02-13
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-S58149172-A (JP)
Title: Burr removing equipment
Inventor: NAKADA JIYUNJI
IPC: B24C3/08
Filed: 1982-02-26
Abstract: PURPOSE:To neatly remove burrs which have been produced on the mold parts by constituting such that semiconductor devices held on a holding device can be prevented by a rotation preventive mechanism from being turned by a material which is injected from it. CONSTITUTION:In an equipment to remove burrs which have been produced when elements of semiconductors are mold-formed, a rotation preventive mechanism 19 is provided at the upper part of conveying rollers 11... in the main body  1 of the equipment. Besides, in an injecting part 6, injection nozzles 24... are respectively installed at the upper and lower parts of the conveying rollers 11.... Furthermore, by means that a holding device 27 has leading parts respectively engaged with engaging parts which have been formed on each one pair of erecting pieces, a multitude of semiconductor devices are held in the condition that the mold parts are put opposite to the opening parts which are formed between the erecting pieces. Thus, since the semiconductor device is never irregularly turned by an injection port material 25, burrs which have been produced at the mold parts can be neatly removed.
Patent JP-S54122813-A (JP)
Title: Coreless type motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K23/58
Filed: 1978-03-17
Abstract: PURPOSE: To minimize electrical noise by connecting commutator segment and the terminal of coil through resistors.  
     CONSTITUTION: The space A of the insulating base plate 10 fastened to the one end of the axle 9 is provided with the resistors 14 in the same number as that of the commutator segment 11b of the commutator 11, and the commutator segments 11b and the terminals 13 of the coils 12 are connected through the resistors 14. The resistor 14 is made up of the plural deposited resistors 14 provided on the surface of ring insulating plate and the outside and inside electrodes provided to the deposited electrode 14, in which one electrode is connected to the commutator segment 11b and also the other electrode is connected to the terminal 13 of the coil 12. Thus, the electrical noise generated between the blush 6 and the commutator bar 11a is absorbed by the resistor 14, thus minimizing electrical noise transmitted through power line to the outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58147288-A (JP)
Title: Differential encoding system
Inventor: NISHIZAWA YOSHIJI
IPC: H04N9/04
Filed: 1982-02-26
Abstract: PURPOSE:To use a low speed differential encoding circuit, by differentially encoding a color signal A/D-converted by a frequency having n-times the subcarrier frequency at every (n-1) sets of the said color signal. CONSTITUTION:The color signal is sampled with a frequency n.fsc (in this case, n=3) having n-times the subcarrier frequency fsc of the said color signal and converted into a digital signal at an A/D conversion circuit 1. This signal is converted into a parallel signal at a series/ parallel conversion circuit 2. This parallel signal is inputted to the 1st, the 2nd, and the 3rd differential encoding circuits 3, 4 and 5 corresponding to the combination for differential operation. The signal differential-encoded and outputted sequentially are outputted to a transmission line 10 via a P/S conversion circuit 8 and a transmission line encoder 9.
Patent JP-S61191689-A (JP)
Title: Production of phosphatidylcholine
Inventor: AKIYAMA HIROSHI
IPC: C07F9/10
Filed: 1985-02-20
Abstract: PURPOSE:To obtain the titled high-purity compound containing no oil, useful as a drug, in high yield, by acetylating de-fatted crude phosphatide before it is purified by chromatography using a porous resin, so that impurities are easily separated. CONSTITUTION:Firstly, crude phosphatide is treated with acetone and an alcohol, the prepared de-fatted crude phosphatide, for example, is treated with an acetylating agent such as acetic anhydride, etc. in the presence of a small amount of triethylamine, and acetylated. Then, the prepared reaction product is purified by chromatography using a porous resin (e.g., styrene-divinylbenzene copolymer, etc.). The chromatography is preferably carried out by dissolving the reaction product in a hydrous organic solvent such as methanol, etc., passing the solution through a column filled with the porous resin, and developing and eluting with the same solvent.
Patent JP-H0837438-A (JP)
Title: Ladder-type filter and manufacture thereof
Inventor: TOOMASU SUROKAMU HITSUKAANERU
IPC: H03H9/58
Filed: 1995-01-27
Abstract: PURPOSE: To perform miniaturization, to reduce weight, to eliminate the need of adjustment and to improve flexibility on design. CONSTITUTION: A band ladder filter is provided with a center frequency, a first port 31 and a second port 32. This manufacture of the band ladder filter is provided with a step for providing first L-shaped networks 33 and 41 provided with first and second connections and inductive impedance at the center frequency, the step for providing second L-shaped networks 33' and 46 provided with the first and second connections and capacitive impedance at the center frequency, also the step for connecting the first connection of the first L-shaped networks 33 and 41 to the first port 31, the step for connecting the first connection of the second L-shaped networks 33' and 46 to the second connection of the first L-shaped networks 33 and 41 and the step for connecting the second connection of the second L-shaped networks 33' and 46 to the second port 32.
Patent JP-S61192652-A (JP)
Title: Slip issuing device
Inventor: KIKUCHI TERUO
IPC: B41J11/58
Filed: 1985-02-20
Abstract: PURPOSE:To enable one time setting of a slip pad to extend the number of transactions and also the number of replenishment of the slip pad to be reduced by arranging additional spaces for a slip pad container allowing the increasing number of the slip pad which is composed of numbers of slips, to be housed in a slip issuing device. CONSTITUTION:A slip pad which is set in advance in housing containers 1 and 2, is transferred in order by means of a sprocket 4, and is taken up by a take-up mechanism 7. And when the slip pad in the container 1 is entirely exhausted, another slip pad which is set in the container 2, is allowed to pass through guide holes 9 and 10, and then is transferred to the sprocket 4 by way of the container 1. Thus, the slip pad to be contained can be increased in number by practically utilizing extra spaces available in every direction of the device.
Patent JP-H10225958-A (JP)
Title: Method for producing piping joint, mold therefor, and piping joint to be obtained by the method
Inventor: MIKAWA MITSUHARU
IPC: B29C45/14
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a piping joint having a flat O-ring mounting place and free from parting line and to omit a cutting process for eliminating the parting line. SOLUTION: An annular member 32 concentrically circular to a screw core 31 is integrally formed at the upper end of the screw core 31 incorporated in a split mold 33 and the inner surface of the annular member 32 is formed into a stepped shape and a screw is formed to the small diameter part 32a of the member 32 and a flat circumferential surface is formed to the large diameter part 32b of the member 32. After molding, when the screw core 31 is revolved to be pulled out, a place wherein an O-ring is mounted corresponds to the large diameter part 32b to become a flat circumferential surface free from a parting line.
Patent JP-S60176073-A (JP)
Title: Manufacture of heat-fixing roll of electrophotographic copying machine
Inventor: ICHIKAWA KATSUMI
IPC: B29K83/00
Filed: 1984-02-22
Abstract: PURPOSE:To obtain superior offset prevention function by kneading a mixture of a fluororubber type coating material and silicone oil with silicone rubber in an amt. of 0.1-100pts.wt. per 100pts.wt. of silicone rubber to form a heat fixing roll. CONSTITUTION:A mixture amounting to 0.1-100pts.wt. composed of a fluororubber coating material contg. a fluororubber, fluororesin, aminosilane, and a liquid carrier and of silicone oil is kneaded with 100pts.wt. of silicone rubber to form a heat fixing roll. A vinylidene fluoride copolymer, and tetrafluoroethylene propylene copolymer are suitable for said fluororubber. Polytetrafluoroethylene, its copolymer, polychlorotrifluoroethylene, etc. are used for said fluororesin, and said liquid carrier is selected from a group of water and lower ketones. As a result, a superior offset prevention function is imparted.
Patent JP-H03235216-A (JP)
Title: Disk-type magnetic recording medium
Inventor: OZAWA KIMIO
IPC: G11B5/82
Filed: 1990-02-09
Abstract: PURPOSE:To obtain durability of a magnetic layer and smoothness of the surface by incorporating specified polyurethane as a binder of the magnetic layer which contains a specified fatty acid ester. CONSTITUTION:Magnetic layers 3 of a disk type medium 1 contain polyurethane as a binder resin which contains negative functional groups as an intramolecular salt and are formed on both sides of a nonmagnetic supporting body 2 with base coating layers 4 interposed. The layers 3 also contain a fatty acid ester having >=10 deg.C melting point such as ethylstearate, ethylmyristate, ethylbehenate, etc., and another fatty acid ester having <10 deg.C melting point such as iso- octylpalmitate, iso-cetyl-isostearate, iso-amylstearate, etc., as a lubricant. Thereby, durability of the magnetic layers and smoothness of the surfaces can be obtained, and moreover, wearing resistance and surface lubricating property are improved even in a wide temp. range by the fatty acid esters.
Patent JP-H11211422-A (JP)
Title: Device and method for measuring line width
Inventor: ITO YOSHINOBU
IPC: G01B11/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for measuring a line width in which the line width of a fine line-and-space pattern having a periodic structure can be easily measured. SOLUTION: In a line width measuring device for measuring the line width (e) of respective lines of a line-and-space pattern S having a plurality of lines arranged at a fixed pitch (d) in a fixed direction L, a polarized light U1 is incident on the pattern S, and the light quantity of the reflected light U2 from the pattern S is measured, whereby the reflectance R of the polarized light U1 by the pattern S is measured, and the line width (e) is measured on the basis of the reflectance R.
Patent JP-H07245823-A (JP)
Title: Power distribution board
Inventor: TSUYUMINE OSAMU
IPC: H02B1/30
Filed: 1994-02-28
Abstract: PURPOSE:To save the procedures for manufacturing a power distribution board by providing at least one of the substrate screw or supporting member screw as the boring screw for boring a side member when it is screwed. CONSTITUTION:At least one of the screw 8 for substrate used for screwing the substrate 2 between the side members 1 and the screw 7 for supporting member for screwing, between the side members 1, a supporting member 4 to support to freely open or close a cover 3 provided opposed to the substrate 2 when the cover 3 is closed is formed as a boring screw to bore the side member 1 when it is screwed. Since the boring screw bores, at the time of screwing, the side member 1 which is made of aluminium material to be comparatively soft and bored easily, it is no longer necessary to previously bore at least one screw hole of the screw 8 for substrate and the screw 7 for supporting member at the predetermined position. Thereby, procedures required for manufacture of the power distribution board can be reduced.
Patent JP-S59158117-A (JP)
Title: Branching filter using surface acoustic wave filter
Inventor: HIKITA MITSUTAKA
IPC: H03H9/74
Filed: 1983-02-28
Abstract: PURPOSE:To reduce the size of a device and to reduce its loss by connecting plural filters including a surface acoustic wave filter in parallel, and making transducers, which are connected in common, weight so that the input impedance is reactive in a frequency band outside and near a passing band. CONSTITUTION:Elements 2 and 3 are surface acoustic filters and transducers 9 and 10, and 11 and 12 are formed on piezoelectric substrates 13 and 14. When the impedance viewed from the common connection point between the transducers 9 and 11 becomes reactive, line lengths l2 and l3 to the common connection point P are set about a quarter as long as the wavelength of a frequency outside the passing band, and then when the transducers 9 and 10 are viewed from the connection point P, they are open to signals of frequencies outside the passing band and electric signals are reflected at the entrances of the transducer and never absorbed as acoustic energy into the substrate even partially. The terminal 5 of the transducers 9 and 11 is the terminal of the common connection side and connected to a common electrode 16. In this constitution, parts which are inserted into each other and function as transducers vary in density distribution (weighting function) in an (x) direction to obtain specific frequency passing characteristics.
Patent JP-H05230207-A (JP)
Title: Transparent thermoplastic polyamide resin
Inventor: MIYAJIMA YOSHIO
IPC: C08G69/26
Filed: 1992-02-18
Abstract: PURPOSE:To obtain the title resin useful for a film excellent in gas barrier properties, usable for food packaging, comprising a plurality of components of specified structural units, and having a specified inherent viscosity. CONSTITUTION:The title resin comprises 10-50mol% component comprising structural units of formula I, and 50-90mol% component comprising structural units of formula II and has an inherent viscosity of 0.4dl/g or above as measured in a 97wt.% sulfuric acid solution in a concentration of 0.5g/dl at 30 deg.C.
Patent JP-S58147332-A (JP)
Title: Devolatilization extruding method and device thereof
Inventor: HANAMURA TEIZOU
IPC: B29C48/395
Filed: 1982-02-26
Abstract: PURPOSE:To efficiently separate and remove a volatile component from a polymerization reaction product, by using a devolatilization extruder which is constituted such that a rotor is built in a stator, and a gap formed with the two parts is brought to a vacuum or a pressurized condition. CONSTITUTION:A polymer composition containing a volatile component, such as unreacted monomers, solvents, is introduced in a gap part 6, which is formed by an inner surface 3 of a stator and an outer surface 7 of a rotor 8 and is held under a vacuum state of about 5 Torr or a pressurizing state of about 2 atmosphere, in a devolatilization extruder through an inlet 1 and a pore 5 (a numeral 4 is a needle valve, and 2 is a stator). A volatile matter separated by a gap part 6 is led out for collection through an outlet 12 for volatile matter formed in an outer peripheral direction of a rotation surface, meanwhile, a polymer composition is conveyed to the right upper of a drawing by a discharge force produced as a result of the rotation of the rotor 8, and is removed from an outlet 14 of an extruder die 13.