baber/WOPTO huggingface dataset:
Patent JP-H08190649-A (JP)
Title: Printed pattern deciding device
Inventor: KAWAHITO KATSUHIKO
IPC: G07D7/00
Filed: 1995-01-10
Abstract: PURPOSE: To eliminate the need for complicated processing and increase the degree of separation of respective categories. CONSTITUTION: Density data outputted from an integral averaging process part 1 are normalized by a normalizing process part 2 so that the total density of a print pattern is specific density. At a density data conversion part 3, a reference density threshold value is set so that the number of density data which are low in value among the respective normalized density data is specific. And, density data which are higher in value than the reference density threshold value are all set to 0 and the remaining density data are extracted as feature parts. Further, density conversion is performed so that the large/small relation of the values of the remaining density data is inverted.  Feature vectors having the density data after the density conversion as components are generated by a feature vector generation part 4, a similarity decision part 6 calculates the cosine value of the angle to a reference vector, and the sheet paper is discriminated by using this cosine value.
Patent JP-H0510676-A (JP)
Title: Induction melting furnace
Inventor: FURANTSU FUUGO
IPC: F27B14/00
Filed: 1991-01-18
Abstract: PURPOSE: To obtain an induction melting furnace for melting hard-melt metal which is equipped with an induction coil surrounding a molten metal crucible and with a die holder surrounded by a circular chamber receiving a refrigerant. CONSTITUTION: A molten metal crucible 3 is disposed in a housing 7 equipped with a vacuum conduit 6. For improvement in microporosity, molten metal held in a die holder 4 is compressed by a pressure formed in the die holder 4 before a cooling process.
Patent JP-H08187034-A (JP)
Title: Soil feeder for cell tray
Inventor: TAKAGI TADAO
IPC: A01G9/08
Filed: 1995-01-10
Abstract: PURPOSE: To provide a soil feeder for cell trays which has a vibrator for vertically vibrating cell trays or the like set to the transferring bed below the bed soil feeder, thus can steadily feed the bed soil without clogging with operation efficiency increased. CONSTITUTION: In this soil feeder for cell trays 1, the vibrator 18 for vibrating the cell trays 1 and the boxes 1 receiving these trays 1 in the vertical direction is mounted to the transferring bed 10 below the bed soil feeder 12. At the vertically middle position between the vibrator 18 and the bed soil feeder 12, a couple of the front roller 29 and the rear roller 30 are set in the trays-moving direction and a tray presser having an endless belt 31 is mounted between the rear roller 30 above the upper face of the cell tray 1 and the front roller which waits on the lower position than the upper surface of the cell tray 1 and moves freely in the vertical direction.
Patent JP-S59144181-A (JP)
Title: Manufacture of photoelectric converter
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/048
Filed: 1983-02-07
Abstract: PURPOSE:To improve the reliability in a high temperature condition test by forming an electrode contacted closely with a non-single crystal conductor of a light transmission conductive film made of an oxide. CONSTITUTION:A light transmission conductive film 2 is formed on a glass substrate 1. A non-single crystal semiconductor having at least one PIN or P-N is laminated on the film 2. Then, an oxidized indium ITO is formed. The non- single crystal semiconductor of SixC1-x as a P type semiconductor is closely contacted with the oxidized tin 2, and an N type non-single crystal semiconductor is closely contacted with the ITO. Then, a heat fusible light transmission filler such as polyvinyl butyral is arranged on an element 6. A light transmission insulating substrate 8 is arranged thereon. Then, it is installed in an autoclave furnace, which is then evacuated in vacuum. Thereafter, it is heated and pressurized. As a result, the filler has insulating property, and filled on the back surface side of a photoelectric conversion element. Accordingly, the polyvinyl butyral is not deteriorated, thereby providing light reliability.
Patent JP-H11220117-A (JP)
Title: Ccd type solid-state image-pickup element and its manufacture
Inventor: MORI HIDEKI
IPC: H01L27/148
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the transfer efficiency of a horizontal transfer register, without reducing the charge handling amount of a vertical transfer register. SOLUTION: Depth-direction impurity concentration distribution in embedded channels 8(4) and 18(3a), respectively of horizontal and vertical transfer registers 4 and 3a are made different from each other, so that the potential at the channel 18(3a) becomes deeper than that at the channel 8(4). This can be realized by only adding a process of forming an impurity diffused layer which deepens only the potential at the embedded channel of the vertical transfer register 3a.
Patent JP-H06231799-A (JP)
Title: Manufacture of nickel hydrogen secondary battery
Inventor: OZAWA HIDEAKI
IPC: H01M10/34
Filed: 1993-02-05
Abstract: PURPOSE:To sufficiently improve electric discharging capacity and electric discharging voltage before selective inspection of capacity is to be carried out. CONSTITUTION:At least one cycle of electric charging/discharging cycle is carried out for a nickel hydrogen secondary battery provided with a positive electrode 4 containing a nickel oxide as an active material, a negative electrode 5 containing a hydrogen storage alloy as an active material, a separator 3, and an electrolyte. Aging is carried out for the secondary battery while it is left as the remaining capacity is small, and then selective inspection of the capacity is carried out by the operation of electric charging and discharging.
Patent JP-S60162720-A (JP)
Title: Sealing method of gas blowing device
Inventor: KURATA KOUSUKE
IPC: C21C7/072
Filed: 1984-02-03
Abstract: PURPOSE:To obtain a sealing part having excellent adhesion, corrosion resistance, sealing property, etc. from ordinary to high temp. with a gas blowing device including a metallic part by specifying the compsn. of mortar for sealing between the metallic part and refractories. CONSTITUTION:A porous plug made into the construction consisting in providing porous refractories 1 in, for example, non-air permeable refractories 2, enclosing the circumference with a metallic casing 4 and supplying a gas through a gas introducing pipe into a wind box 5' is adhered by mortar 3 for sealing to a furnace bottom brick. The mortar 3 consisting of refractory powder, thermosetting resin and lactone or lactam is used. The mortar crosslinks and polymerizes the thermosetting resin and cures the same by the ring opening of the lactone or lactam therein. Said mortar has cold curability and good adhesion and maintains secure adhesion from ordinary to high temp.
Patent JP-S56116717-A (JP)
Title: Preparation of novolak-type epoxy resin
Inventor: OKAYAMA KIYOAKI
IPC: C07C43/23
Filed: 1980-02-20
Abstract: PURPOSE: To obtain the titled compsn. giving a cured product with storage stability and high heat resisting temp. by forming an epoxy ring by the treatment of a reaction product from a phenol cpd. having a halohydrin ether group and an aldehyde cpd. with a ring closing agent.  
     CONSTITUTION: A phenol cpd. with halohydrin ether group of formula I (wherein R 1  is a substituent group or atom; m is 0W4; X is a halogen atom) is reacted with an aldehyde cpd. of formula II (wherein R 2  is H, an aliph. gp., arom. gp. or heterocyclic gp.) (e.g., formaldehyde) in the presence of an acid catalyst (e.g., sulfuric acid), and the resulting product is dissolved in a solvent (e.g., toluene), deprived of the acid catalyst, purified, and then treated with a ring closing agent (e.g., an aq. soln. of NaOH) to form an epoxy ring. Thus a novolak-type epoxy resin of little residual phenolic hydroxy group content, giving a cured product with excellent storge stability and high heat resisting temp. is easily obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63186478-A (JP)
Title: Eprom cell
Inventor: SUGAYA SHINJI
IPC: H01L21/3205
Filed: 1987-01-29
Abstract: PURPOSE:To provide a high speed and uniformization of the performance by forming the film thickness of the floating gate thinner than the lower-layer polysilicon layer constituting the polycide control gate, thereby preventing the increase and scattering of the word line resistance. CONSTITUTION:The film thickness d1 of a floating gate 4 is formed thinner than the film thickness d2 of a lower-layer polysilicon layer 6 constituting a polycide control gate CG. For instance, on the floating gate 4 consisting of a first polysilicon layer having a thickness of 1500-2000Angstrom , the polycide control gate CG consisting of a second polysilicon 6 having a thickness of 2000Angstrom  or greater and a WSi2 layer 7 having a thickness of the order of 2000Angstrom  is provided through a second gate oxide film 5 having a thickness of the order of 300-500Angstrom  which was formed by thermal oxidation. With this, the coverage of an upper- layer silicide layer constituting the word line in the floating gate step section can be improved and the increase of the word line resistance due to the disconnection of the silicide layer and the reduction of the film thickness can be prevented, thereby enabling the operation speed to be improved.
Patent JP-S55113869-A (JP)
Title: Metallikon process
Inventor: SHIKADA YUKIO
IPC: C23C4/18
Filed: 1979-02-22
Abstract: PURPOSE:To make a metallikon layer dense and to improve the adhesiveness of the laye to the base material surface, by treating the metallikon layer coating on the prescribed surface of the base material at high temp. and constant press. CONSTITUTION:A metallikon layer is formed on the surface of a base material such as Ni base alloy or Co base alloy etc. by plasma metallikon or flame metallikon of alloy powder such as Ni-Cr type alloy etc. The high-temp., constant-press. treatment (hot isostatic press) of the metallikon layer makes the layer dense nearly to the theoretical density, and at the same time improves the adhesiveness of the layer to the base material surface. Hereby, the above described base material is used in the field where heat resistance is required.
Patent JP-H09206863-A (JP)
Title: Device for manufacturing transmission gear equipped with external gear line
Inventor: UUDO FURIIZE
IPC: B21D53/28
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To enable manufacture of a teeth line corresponding to actual requirement by conically shaping the engaging face of a forming roller towards a work, meshing the forming roller with a jig, and thereby simply synchronizing the rotary part of a work holding tool with that of the forming roller. SOLUTION: Forming rollers 6, 7 are arranged on the outer circumference of a jig 4, with a teeth line 17, 19 provided on the outer circumferential surface. These rollers 6, 7 are designed to rotate together with the jig 4 when it is rotated. The rollers 6, 7 are also arranged freely rotatably around the Y-axis line on a holder 9, 10. The holder 9, 10 is supported vertically movably in the direction of the arrow F2 . In this case, the teeth line of the forming rollers 6, 7 are not disengaged with that of the jig 4; therefore, the forming rollers are rotatably driven regardless of the vertical movement of the holders 9, 10. The engaged face of the forming rollers 6, 7 is conically shaped towards the work 3.
Patent JP-S58136429-A (JP)
Title: Molding method of solid tyre
Inventor: OKADA RIYOUZOU
IPC: B29D30/02
Filed: 1982-02-08
Abstract: PURPOSE:To simplify a manufacturing process and to prevent peeling of an interlayer, by a method wherein, after a preheated fiber cord layer material is extruded into a required shape by a vacuum extrusion molder to form a fiber cord layer, a tread rubber layer material is wound therearound to form a tread rubber layer. CONSTITUTION:A material for a fiber cord layer 16 is first extruded through a vacuum ram type extrusion molder 18 by a length which is long enough to be wound around a molding former 20, and is wound around the former 20 to form a fiber cord layer 16. A material for a tread rubber layer 19 is then extruded by a length which is long enough to be wound around the fiber tread layer 16, and is immediately wound around the fiber cord layer 16 to form a tread rubber layer 19 to complete a raw cover. Further, after the fiber cord layer 16 is preheated to, for example, about 80 deg.C in a preheating chamber 17, or in hot water, it is charged into the vacuum ram type extruder 18.
Patent JP-S60164503-A (JP)
Inventor: SATOU HIROSHI
IPC: E01D11/00
Filed: 1984-02-03
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-S63190686-A (JP)
Title: Method for applying painting to polyolefinic resin
Inventor: TOMONARI KATSUICHI
IPC: B05D7/02
Filed: 1987-01-29
Abstract: PURPOSE:To enhance painting efficiency, by a method wherein the painting part of a polyolefinic resin material is formed by the molding of a colored resin and subsequently applying plasma treatment thereto before applying top coat and baking the same. CONSTITUTION:The painting part 12 of a polyolefinic resin material 10 is preliminarily molded from a colored resin having the color of color intermediate coat. Subsequently, the resin material 10 is washed with the vapor of an org. solvent and a non-painting part 13 is masked by a masking material 3 and plasma treatment is applied to the resin material in the presence of active gas such as O2. After plasma treatment, top coat is applied using Super White to provide a super color top coat layer 5. Thereafter, baking and drying are performed. By this method, appearance can be improved.
Patent JP-S56117860-A (JP)
Title: Production of mold
Inventor: HAYASHI YOSHIROU
IPC: B22C7/02
Filed: 1980-02-19
Abstract: PURPOSE: To produce a mold while preventing the occurrence of mold cracking owing to the expansion of a pattern by sticking a material of high dielectric constant on the surface of the microwave absorptive pattern material coated with a microwave permeable material, then performing microwave heating.  
     CONSTITUTION: A pattern 1 shown by (a), (b) in the figure is formed by using a microwave absorptive pattern material (e.g.; wax). Next, this pattern 1 is coated several times with an ethyl-silicate-base slurry normally used in a lost wax method and an inorg. refractory material (e.g., alumina), whereby a mold shell is formed. Thence, the entire part of the pattern coated with this refractory shell 2 is held for a predetermined time in a chamber saturated with a material of high dielectric constant, for example, steam, after which microwaves are irradiated to the entire part by ordinary means. The pattern 1 is melt-removed by this microwave irradiation to produce the mold. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06208355-A (JP)
Title: Data editing device
Inventor: ARAOKA MASAHIRO
IPC: G06F17/24
Filed: 1993-01-12
Abstract: PURPOSE:To automatically select data changing or inserting functions while editing the data being displayed on a screen. CONSTITUTION:The device is provided with a specified position detection means 2 which detects a position on the display screen specified by a screen position specifying means 1 and a function selecting means 3 in which a displayed data changing function is selected if the specified position detected by the means 2 is located within a data display region and if the position is located in the gap between two data display regions, the data are inserted both sides of the gap i.e., between the displayed data. In accordance with the output of the means 3, a selection is automatically made to change the data being displayed on the screen or to insert the data between two data.
Patent JP-S61179584-A (JP)
Title: Josephson junction element
Inventor: SHIBATA SUSUMU
IPC: H01L39/22
Filed: 1985-02-04
Abstract: PURPOSE:To shorten distances among weak combining sections, and to remove electrostatic capacitance by using sections, where a plurality of superconductor films are collected and coupled mutually at some angle, as the weak coupling sections. CONSTITUTION:An etching-resistant film 41 is applied onto a substrate as a foundation layer 10, and a semi-columnar surface shaping section 50 is applied and formed extending over the upper section of the substrate and the upper section of the film 41. Sections except a substrate section coated with the etching-resistant film 41 are etched, and shaped to the state shown in solid lines from the original state shown in dotted lines. The film 41 and a columnar section 54 are removed through etching, and first and second superconductors 23, 24 are applied onto a substrate surface containing the exposed surface of a semicircular intermediate section 53, thus acquiring Josephson junction element structure. Accordingly, the superconductor films 23 and 24 obtained are collected and coupled mutually at the positions of P1 and P2 to form a weak coupling section, and a connecting area is determined by the thickness of the films and crossed angles, and takes a small value.
Patent JP-S59147295-A (JP)
Inventor: NAGANO MAMORU
IPC: G21C3/328
Filed: 1983-02-10
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-S54113583-A (JP)
Title: Blade damage detecting method of rotary blade machine tool and means therefor
Inventor: IMATA TSUTOMU
IPC: B23Q17/09
Filed: 1978-02-24
Abstract: PURPOSE:To immediately and surely detect the damage of a rotary blade by restoring pulse motor to its initial state to stop the operation when a rotary blade is damaged at the beginning of, or during, machining. CONSTITUTION:When a rotary blade 1 is damaged, the approach of the rotary blade 1, being rotated, toward an edge of wafer 3 produces no or little contact between the rotary blade 1 and wafer 3, which results in a very low output voltage from a high-frequency microphone 7. Therefore, the output signal at a comparison circuit 11 becomes very low during the period where an output signal at a fixed circuit 14 for cutting range shows high level. Thus, the damage of the rotary blade 1 is detected. Also, when the rotary blade 1 is damaged during timing, the output voltage of the microphone 7 lowers, which, through a circuit 13, stops a motor 6 for traverse feeding, descends a motor 5 for vertical feeding, and stops the operation.
Patent JP-S62178373-A (JP)
Title: Apparatus for preventing vibration
Inventor: OGASAWARA NAGAO
IPC: B41J19/04
Filed: 1986-01-31
Abstract: PURPOSE:To prevent the vibration of an apparatus by cancelling the vibration of a machine base, by a method wherein the reciprocating motion of a reciprocating material is detected, the weight of magnetic material is driven by an electromagnet and reciprocated in antiphase with the reciprocating motion of the reciprocating material. CONSTITUTION:An apparatus for preventing vibration 12 consists of the support 13 fixed to a machine base 3, a plate spring 14, the weight of magnetic material 15, an electromagnet 16, the sensor 17 attached to the leg part 2a of a hammer bank 2, an electric circuit 18, etc. The hammer bank 2 is driven with a drive mechanism 5 and carries out the printing operation by a printing pin while reciprocating by an interval of a printing hammer 1. The reciprocation of the hammer bank 2 is detected with a sensor 17 and the electromagnet 16 attracts the weight 15 while the hammer bank 2 is approaching the right side limit of a reciprocating range. When it reaches the right side limit, it is demagnetized and therefore, the vibration of the plate spring 14 continues the vibration in antiphase with the phase of the hammer bank 2. Therefore, the inertial force of the hammer bank 2 balances with the inertial force of the weight 15 and the vibration of the machine base 3 caused by the reciprocation of the hammer bank 2 is cancelled.
Patent JP-S56116836-A (JP)
Title: Energy-saving continuous heat treatment furnace
Inventor: KAWATE KENJI
IPC: F27B9/12
Filed: 1980-02-19
Abstract: PURPOSE:To enhance heat efficiency and to save necessary heat energy, by serializing the first preheating chamber, the second preheatig chamber, a combustion- type heating chamber and a cooling chamber in a furnace, introducing gas discharged from the heating chamber to second the preheating chamber, and cycling  atmospheric gas between the first preheating chamber and the cooling chamber. CONSTITUTION:A furnace 1 is divided along the direction of carrying a metal strip 2 into a series of the first preheating chamber 6, the second preheating chamber 7, a combustion-type heating chamber 8 and a cooling chamber 9. In the heating chamber 8, the strip 2 is heated by a combustion flame from a burner 10. The generated hot waste gas is carried through an opening 11 to the second preheating chamber 7, where the waste gas is used for preheating the strip 2. Atmospheric gas is cycled through openings 12 between the first preheating chamber 6 and the cooling chamber 9, so that heat discharged from the strip 2 in the cooling chamber 9 is used for preheating the strip in the first preheating chamber 6 and that the atmospheric gas with its temperature lowered by contact with a low-temperature strip in the first preheating chamber 6 is used for cooling the strip in the cooling chamber 9.
Patent JP-S63189764-A (JP)
Inventor: YAGI KUNIHIKO
IPC: F25D17/08
Filed: 1987-01-30
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-S61286536-A (JP)
Inventor: KENESU PIITAA HANSEN
IPC: F02C9/26
Filed: 1986-01-31
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-S63187290-A (JP)
Inventor: URAMOTO YUJI
IPC: G09G5/28
Filed: 1987-01-29
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-2000222639-A (JP)
Title: Deposit registration processor
Inventor: YONEYAMA TATSUYA
IPC: G06Q30/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To reduce the trouble of management by utilizing a storage medium storing information which identifies a customer and is peculiar to the customer also as a deposit certificate of an article that the customer deposits. SOLUTION: A card processor 3 reading information on a member card 2 as a storage medium is connected to a registration processor main body 1 by an interface communication cable 4. The card processor 3 has a card insertion/extraction port 3a and state display LED 3b. In the member card 2, a rewriting card where a rewriting part as a printing part that can be rewritten is formed on one face and a magnetic stripe which magnetically stores card type information and information on the member number is formed on the other face is used. The card processor 3 is provided with a printing mechanism part printing data on a service point and a deposit article in the rewriting part of the member card 2, a erasing mechanism part erasing data printed in the rewriting part and a reading mechanism part reading data which is magnetically recorded in the magnetic stripe part.
Patent JP-S56116322-A (JP)
Title: Receiver for am broadcast
Inventor: KATOU HIROAKI
IPC: H03J5/00
Filed: 1980-02-19
Abstract: PURPOSE:To simplify the channel selection and to reduce the cost, by setting channel number corresponding to the AM broadcast reception frequency and displaying the reception frequency of AM braodcast receiver with this channel number. CONSTITUTION:Since the frequency of AM broadcast electromagnetic waves is assigned as the channel CH space with correct regularity in the broadcast frequency zone designated with the recommendation of CCIR, CH number is designated to the assigned AM reception frequency and desired reception frequency is found out with this CH number to enable reception. The CH number can be set to the input keyboard 10, allowing to display the reception CH number on a display section 11. Thus, channel selection can easily be made, the constitution is made simpler in comparison with the display of AM reception frequency, and the cost can be reduced.