baber/WOPTO huggingface dataset:
Patent JP-H0472252-A (JP)
Title: Paper sheet butting mechanism
Inventor: KOBAYASHI HIROYUKI
IPC: G07D9/00
Filed: 1990-07-12
Abstract: PURPOSE:To butt mediums of different widths to a side surface guide by providing the first butting member to squeeze the first paper sheets with a specific width to the side surface guide, and the second butting means to squeeze the second paper sheets with the width smaller than the specific width to the side surface guide. CONSTITUTION:When a medium 13 with the width smaller than a specific width has been conveyed, the medium 13 is squeezed to the side surface of a guide 12 by the second butting plate 10. Then, a medium 14 with the specific width larger than the width of the medium 13 has been conveyed, the medium 14 is squeezed to the side surface of the guide 12 by the first butting plate 11, and at the same time, the rotating opertion of the second butting plate 10 is suppressed by the medium 14. As a result, the mediums 13 and 14 with different widths can be butted to the side surface of the guide 12 respectively.
Patent JP-S6245281-A (JP)
Title: Picture reader
Inventor: HAYASHI FUMIO
IPC: H04N1/40
Filed: 1985-08-22
Abstract: PURPOSE:To absorb the change of an MTF characteristic by providing a means that detects the MTF characteristic of an MTF correction circuit and a means that changes the correction factor of the MTF correction circuit linking them to an MTF circuit. CONSTITUTION:At the output stage of an MTF correction circuit 4, a decision circuit 5 as the detecting means of the MTF characteristic is provided, and at the output stage of the circuit 5, a control circuit 6 as the means to change the correction factor of the circuit 4 is provided, the output of the circuit 6 being supplied to the circuit 4. In the constitution, when the MTF correction output of the circuit 4 is supplied to the circuit 5, a decision error between the MTF correction output and an output expected value is calculated at the circuit 5. The calculated decision error is feedbacked to the correction factor of the circuit 4 through the circuit 6, setting automatically the correction factor at the optimum value and absorbing the change of the MTF characteristic. Thereby, the instability of picture quality can be prevented.
Patent JP-H0629690-A (JP)
Title: Electromagnetic noise and static discharge preventive shielding plate
Inventor: NAGATSUKA KIYOSHI
IPC: H05K9/00
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a shielding plate wherein its heat dissipating property and its electromagnetic noise shielding effect are high and its static discharge property is low by combining the following: a metal plate which is provided with a plurality of first holes; and an insulating plate which is provided with a plurality of second holes whose diameter is smaller than that of the first holes. CONSTITUTION:A shielding plate which is used to prevent an electromagnetic noise generated from an electronic apparatus and to take measures against static electricity is constituted by combining the following: a metal plate 1 in which a plurality of heat dissipating holes 2 for electromagnetic noise prevention have been made on the surface; and an insulating plate 2 in which fine meshes for static discharge prevention have been formed. Each heat-dissipating hole 2 is formed to be a hole diameter which is about 1/10 of the wavelength of the largest frequency of the electromagnetic noise generated by the apparatus; each mesh of the insulating plate 3 is formed to be a hole diameter which is sufficiently smaller than the hole diameter of each heat dissipating hole 2. The shielding plate is applied especially to an enclosure for a communication apparatus. In this case, shielding plates are used at a top frame and a bottom frame for the enclosure. Thereby, a required electromagnetic noise shielding effect and a required static discharge preventive effect are obtained.
Patent JP-H0628658-A (JP)
Title: Binder for magnetic recording medium and magnetic recording medium
Inventor: HASHIMOTO HIROSHI
IPC: C09D5/23
Filed: 1992-07-13
Abstract: PURPOSE:To provide a binder for a magnetic recording medium having high dispersibility and excellent preservability over a long period of time and a magnetic recording medium. CONSTITUTION:This binder for a magnetic recording medium contains a copolymer of a vinyl monomer with other copolymerizable component and a vinyl compd. having a chemical structure which ensures high dispersibility, e.g. vinyl phenol or its deriv. is used as the vinyl monomer. This magnetic recording medium has a magnetic layer or a nonmagnetic layer using this binder. Dehydrochlorination is not caused and this magnetic recording medium is excellent in stability and preservability over a long period of time.
Patent JP-S6245986-A (JP)
Title: Relief valve
Inventor: OSAKO SHINJI
IPC: F04B37/16
Filed: 1985-08-23
Abstract: PURPOSE:To prevent the excessive increase of the pressure in a cryopump by detecting the shift of an internal-pressure shift body and outputting a valve opening instruction into a control driving means, when the internal pressure of the cryopump increases. CONSTITUTION:A valve piece 4 in a valve container 10 is pushed up when the internal pressure of a cryopump 1 becomes over the atmospheric pressure, and also a piston 13 shifts upward. A detection sensor 15 detects this shift and outputs a valve opening instruction into a valve controller 16. Then, a solenoid valve 24 is closed, and a solenoid valve 22 is opened, and the inside of the cryopump 1 is opened to the atmospheric pressure. Therefore, the discharge resistance of the gas discharged outside, passing through a valve hole from the inside of the cryopump can be reduced extremely, and the excessive increase of the pressure in the pump can be effectively prevented.
Patent JP-S5887451-A (JP)
Title: Manufacture of flow type detector
Inventor: KATOU TERUO
IPC: G01N27/333
Filed: 1981-11-20
Abstract: PURPOSE:To smooth a flow of a sample, to prevent contaminating of it, and to simplify manufacture of it, by a method wherein, in a flow system electrode constitution, an electrode film forming jig is inserted into a sensor film filling member. CONSTITUTION:After an electrode film forming jig 7 is inserted into a sensory film filling member 8 to perfectly close off a flow path, an appropriate amount of a material of a sensory film 3 is dropped in an open part 9 of a flow path by the use of a syringe, and it is left standing until a sensory film 3 is formed. A sensory film filling member 8 is firmly adhered to an inner liquid frame 5 to form a body of a flow type detector, and the inner liquid frame 5 is filled with an inner liquid 4. An inner electrode 6 is then immersed in the inner liquid 4 at a stage which is before the inner liquid 4 is brought into a gel state,  and an inner electrode press 9 is adhered to the inner liquid frame 5 so that the  inner liquid 4 is perfectly sealed. Then, in order to release the flow path of the  sensory film filling member 8, the electrode film forming jig 7 is pulled off by a force that is gentle enough to exercise no influence on the sensory film 3.
Patent JP-H0632583-A (JP)
Title: Floor opening/closing device for landing of man conveyor
Inventor: MAEDA TETSUYA
IPC: B66B31/00
Filed: 1992-07-13
Abstract: PURPOSE:To open a machine room without need of a heavy object transport work such as lifting of an opening/closing floor plate by providing guide rails arranged under a landing and a guide means to move in the condition of engaging with the guide rails. CONSTITUTION:The landing of a man conveyor is constituted of an opening/ closing floor plate 1 and a fixed floor plate 2, and a machine room is provided under these floor plates 1, 2. A pair of front and rear guide rollers 4 are arranged right and left both sides on the underside of the opening/closing floor plate 1, meanwhile, a pair of guide rails 5, right and left, are provided on the framework side of the machine room. The guide rail 5 is integratedly provided with a high rail part on the opening/closing floor plate 1 side, a low rail part on the fixed floor plate 2 side, and an inclined rail part to connect together these rail parts, and by rolling the guide rollers 4 on the rail parts, the opening/ closing floor plate 1 is shifted on the position under the fixed floor plate 2. The opening/closing floor plate 1 is locked in the closing position by means of a lock device 8 utilizing a special key.
Patent JP-S6244061-A (JP)
Title: Permanent magnet prime mover
Inventor: OCHIAI HIDEKAZU
IPC: H02K53/00
Filed: 1985-08-22
Abstract: PURPOSE:To increase a rotary force by converting a magnetic force into a rotary force to generate a rotary energy by utilizing a parallel function due to a rotor. CONSTITUTION:A magnet T corresponding to a field always rotates in parallel by coupling with a rotating support 4 and a parallel rotor 13. Since the crossing angle between a field peripheral pole S and the parallel magnet T varies from zero at approx. 180 deg. by a half rotation while the support rotates approximately half a revolution, the opposed surfaces of the pole S and the magnet T rotate by half from different polarity pole face further to both polarity pole face and to the same polarity pole so that the generated force varies from an attracting force to sidewise attracting force and further to repelling force. The rotary force is generated by the attracting and repelling forces due to magnetic force which tends to always become stable. When the magnet T supported to the support 4 sequentially displaces at the stroke and repeats, the support 4 continues rotating and a parallel rotor 13 is driven.
Patent JP-S6341827-A (JP)
Title: Liquid crystal display element
Inventor: AIZAWA MASANORI
IPC: G02F1/1339
Filed: 1986-08-07
Abstract: PURPOSE:To hold an interval between transparent substrates at a fixed value by spraying a gap control material for holding the thickness of a liquid crystal layer at a prescribed value over the whole surface of a substrate and spraying a gap control material having size for holding the substrate interval including the film thickness to a part other than a display part. CONSTITUTION:A color layer 13, a transparent electrode 14 and an orientation film 16 are formed on one substrate 11, a main seal material 18 is printed and then the gap control material 19 with a small diameter is sprayed to the whole surface. On the other hand, a transparent electrode 15, an orientation film 17 are formed on the other substrate 12, the display part is masked, the gap control material 20 with a large diameter is sprayed to the part other than the masked display part, and both the substrates 11, 12 are superposed. Since only the gap control material 19 with the small diameter exists in the display part and the gap control material 20 with the large diameter including the main seal part exists in the part other than the display part together with the small gap control material 19 in the liquid crystal display element, a prescribed gap can be held in spite of pressure in a pressurizing process, so that the interval between the substrates can be uniformed.
Patent JP-H0475600-A (JP)
Title: Reagent for detecting gene deficient in adenine phosphoribosyltransferase
Inventor: KAWAGUCHI RYUJI
IPC: G01N33/58
Filed: 1990-07-14
Abstract: PURPOSE:To enable simple detection at a base sequence level with excellent sensitivity by using a detecting reagent having respective DNA probes of the specific QO-modified type, non-QO-modified type, J-modified type and non-J-modified type. CONSTITUTION:A DNA is extracted from lymphocytes, etc., of a subject and hybridized with a detecting reagent having four kinds of (i) a labeled QO-modified type DNA probe complementary to a region containing the 2037th base of a QO type adenine phosphoribosyltransferase (APRT)-deficient gene in which the 2037th base is modified to adenine, (ii) a labeled J-modified type DNA probe complementary to a region containing the 2653rd base of a J type APRT-deficient gene in which the 2653rd base is modified to cytosine, (iii) a labeled non-QO-modified type DNA probe complementary to a region containing the 2037th base of the normal type APRT gene in which the 2037th base is guanine and (iv) a labeled non-J-modified type DNA probe complementary to a region containing the 2653rd base of the normal type APRT gene in which the 2653rd base is thymine. The hybridized probe is detected based on the label. Thereby, genes of both the J and the QO types can be detected at a base sequence level with excellent sensitivity according to simple operation.
Patent JP-S6077993-A (JP)
Title: Formation of metallic paint film
Inventor: SHIMIZU YOSHIJI
IPC: C25D15/00
Filed: 1983-10-03
Abstract: PURPOSE:To form a paint film having mild metallic luster on the surface of an article to be coated by carrying out coating with paint contg. fine powder of a metal or a mineral and a dispersant by electrodeposition under stirring. CONSTITUTION:Paint for electrodeposition is modified by adding fine powder of a metal such as Al or brass or a mineral such as mica or ceramics and a dispersant such as nonionic surfactant. A colorant may be added to the paint. The average particle size of the fine powder is regulated to about 0.1-2mum, and the powder is added by about 1-2% of the amount of the solid matter in the paint. Coating is carried out with the modified paint by electrodeposition under stirring, and the resulting paint film is baked to form a paint film having a mild metallic tone.
Patent JP-H11216273-A (JP)
Title: Manufacture of model and material for the same
Inventor: TAKASHIGE YOSHIRO
IPC: B23Q35/128
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce a time required for photographing to obtain three- dimensional data and working a material at the time of producing the stereoscopic model of an object person. SOLUTION: The object model is produced based on three-dimensional data of an object which is obtained by photographing through the use of a three- dimensional measuring instrument by this production method. In this case, a first part AMh and a second part AMb of the model are respectively prepared by the materials with the mutually different qualities, three-dimensional data of a part of the object is obtained by photographing through the use of the three-dimensional measuring instrument, the material of the first part AMh is worked based on obtained three-dimensional data and the worked first part AMh and the second part AMb are mutually joined so as to be integrated.
Patent JP-H0236446-A (JP)
Title: Disk cache memory
Inventor: YAO TORU
IPC: G06F12/08
Filed: 1988-07-26
Abstract: PURPOSE:To efficiently use a cache memory and to maintain a high cache hit ratio by providing an access frequency detection means. CONSTITUTION:The access frequency detection circuit 3400 counts the number of access times with respect to respective logical volumes in a disk device 4000 in a prescribed time. When access for a logical volume #0 is concentrated, for instance the number of access times exceeds a prescribed number of times, and the difference of the number of access times with a logical volume #2 having least access frequency exceeds reference, a disk cache control circuit 3600 assigns the set (set number 2) of the cache memory 3200 assigned in the volume #2 through a rewrite control circuit 3800 and a set address generation circuit 3500 to the volume #0. Thus, the high speed memory can effectively be used and the cache hit ratio can be maintained without being deteriorated.
Patent JP-H05151794-A (JP)
Title: Sample-hold circuit
Inventor: KANEKO TSUYOSHI
IPC: G11C27/02
Filed: 1991-07-25
Abstract: PURPOSE:To accurately sample an input voltage even using an amplifier with a low GB product by constituting a sample-hold circuit with two stages and alternating a timing to sample. CONSTITUTION:A switch 13 is turned on in a fixed period till a sampling period is ended by the switch 13, 14 and the switch 13, 14 are controlled by a timing signal turning on the switch 14 in the fixed period from the sampling period. The output voltage of an amplifier 11 is followed up by an input voltage since the input voltage Vin is inputted to the amplifier 10 and the switch 13 is turned on in the fixed period containing the sampling period from before the sampling period. The switch 14 is turned off and the output voltage Vout is not changed. Then, the output voltage of the amplifier 11 is followed up by the amplifier 12 sufficiently since the switch 14 is turned on continuously till the fixed period from the sampling period simultaneously when the switch 13 is turned off. At this time, the voltage inputted to the amplifier 12 is not changed since the switch 13 is turned off.
Patent JP-S5975942-A (JP)
Title: Fireproof composition
Inventor: KOBAYASHI HIROTADA
IPC: C08L33/00
Filed: 1982-10-25
Abstract: PURPOSE:To provide a fireproof compsn. which has self-extinguishing properties, is excellent in a flame spread checking effect and has excellent flexing characteristics and storage stability, containing a water-emulsified acrylic resin, a non- combustible inorg. fiber, an inorg. filler and an org. flame retarder. CONSTITUTION:A fireproof compsn. contains 10-60wt% water-emulsified acrylic resin such as butyl acrylate polymer, 5-30wt% non-combustible inorg. fiber such as rock wool or glass fiber, 10-40wt% inorg. filler such as hydrated alumina or clay, and 5-30wt% org. flame retarder such as decabromo-diphenyl ether or trichloroethyl phosphate. This compsn. has self-extinguishing properties, is excellent in a flame spread checking effect and has excellent flexing characteristics and storage stability.
Patent JP-S6078587-A (JP)
Title: Preparation of fatty acid ester
Inventor: SUNAZAKI KAZUHIKO
IPC: C12R1/06
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a high-purity fatty acid ester in high yield, by carrying out alcoholysis reaction of fats and oils or a fatty acid monoalkyl ester and an alcohol in the presence of lipase in a solventless state. CONSTITUTION:In preparing a fatty acid ester by subjecting fats and oils or a fatty acid monoalkyl ester and an alcohol to alcoholysis, lipase produced by a microorganism belonging to the genus Alcaligenus, Arthrobacter, or Pseudomonas, or a culture of the microorganism is used as a catalyst, and the reaction is carried out in a solventless state.
Patent JP-S6244926-A (JP)
Inventor: YOKOYAMA YOICHI
IPC: H01H73/36
Filed: 1985-08-23
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-S6166399-A (JP)
Title: Rotary anode x-ray tube device
Inventor: HARADA KEITARO
IPC: H01J35/16
Filed: 1984-09-07
Abstract: PURPOSE:To prevent any transmission of noise produced by the rotary anode and prevent any deterioration of an oil for cooling the bulb by fixing the ends of the bulb to the central area of the encircling case by means of simple supporters. CONSTITUTION:The anode-side end of a bulb 3 in which a rotary anode 1 and a cathode 2 are held is fixed to a central haube 11 which is the strongest area of an encircling case (haube) by means of a cup-like anode-side supporter 12 through a bulb-fixing area 4. The cathode-side end of the bulb 3 is fixed to the central haube 11 by means of a cup-like cathode-side supporter 13 through an elastic body 8. Noise and vibration produced in the anode 1 are transmitted through the bulb 3. They are attenuated by the double case consisting of the supporter 12 and a haube 7 and the double structure consisting of the supporter 13 and a haube 9. Owing to the structures of the supporters 12 and 13, an insulating cooling coil smoothly flows from an inlet hole 13A through an outlet hole 14A. Therefore, carbonized matter is prevented from being produced in the cooling oil by heat.
Patent JP-H0351905-A (JP)
Title: Character input device
Inventor: MAKINO YOSHIMI
IPC: G06F3/02
Filed: 1989-07-19
Abstract: PURPOSE:To inform a fact that the same area is inputted again by mistake by detecting the continuous coincident states larger than the fixed frequency between the input character strings and the character strings stored in a character string storage means. CONSTITUTION:The input character strings received from a character input means 1 are successively stored into the end of an input character storage means 2. These input character strings are compared with the character strings stored in the means 2 via a character string comparison means 3 to detect whether the character strings are coincident with each other in the fixed frequency or not. If so, a fixed frequency coincidence informing means 4 informs an operator of the coincident state. Thus it is possible to immediately detect and inform a fact that the same part of a sentence is repetitively inputted by mistake.
Patent JP-H0471500-A (JP)
Title: Method for preventing solidification of powder sugar
Inventor: TOKUKURA HIROCHIKA
IPC: C13B50/00
Filed: 1990-07-13
Abstract: PURPOSE:To effectively prevent the cohesion of powder sugar during storage useful for confection, etc., without damaging the taste and flavor thereof by adding a starch decomposition product, specified by dextrose equivalent, to the powder sugar. CONSTITUTION:Starch decomposition product having a DE(dextrose equivalent) of 10-25 is added to powder sugar to prevent the cohesion thereof. The decomposition product is preferably added to the sugar in an ratio of 1-10wt.%. The decomposition products may be obtained e.g. by gelatinizing starch powder, hydrolyzing the gelatinized starch, purifying the product and pulverizing the product.
Patent JP-H0530384-A (JP)
Title: Video a/d converter
Inventor: KAWAYANAI NOBORU
IPC: H04N17/04
Filed: 1991-07-25
Abstract: PURPOSE:To monitor the presence of a fault in the A/D converter even when a horizontal synchronizing signal or a vertical synchronizing signal pulse is not included in a video signal by discriminating whether or not the quantization level of a pedestal period of the video signal is within a prescribed range. CONSTITUTION:A comparator 3 outputs a level '1' from a terminal A>B when the quantization level of a video data is higher than a pedestal level and outputs a level '1' from a terminal A<B when the quantization level of the video data is lower than the pedestal level. Similarly, the comparator 3 outputs a level '1' from a terminal A>(B+alpha) when the quantization level of the video data is higher than the pedestal level by alpha or over and outputs a level '1' from a terminal A<(B+alpha) when the quantization level of the video data is lower than the pedestal level by alpha or over. Then the output from the terminal A>(B+alpha) and the output from the terminal A<(B+alpha) of the comparator 3 are ORed by an OR gate 8 via a latch 9 and an alarm output is outputted from the OR 8.
Patent JP-S6165151-A (JP)
Title: Gas detecting element
Inventor: KOMORI NOBUHIRO
IPC: G01N27/12
Filed: 1984-09-07
Abstract: PURPOSE:To suppress the sensitivity with miscellaneous gases such as alcohol and to maintain such characteristic stably for a long period of time even under severe conditions such as in a reducing atmosphere of high temp. and high humidity and poisoning atmosphere by coating a porous layer consisting of at least one kind among composite oxides of Cu, Co, Mn, Ni, Fe and alumina on an outside layer. CONSTITUTION:A platnium film heater 2 is provided to the bottom surface of an alumina substrate 1 and the surface thereof is coated with a heater protective film 3. A platinum film electrode 4 is provided atop the substrate 1 and the surface thereof is coated with an SnO2 sintered layer 5 to constitute a gas detecting element of a thick film type consisting of a metallic oxide semiconductor. A porous layer consisting of at least one kind among composite oxides of Cu, Co, Mn, Ni, Fe and alumina is coated on the outside layer of the element. The sensitivity with the miscellaneous gases such as alcohol is thus suppressed and the cause for false alarm of a household gas leak alarm, etc. is eliminated.