baber/WOPTO huggingface dataset:
Patent JP-S57201252-A (JP)
Title: Magnetic toner
Inventor: HINO TAKU
IPC: G03G9/087
Filed: 1981-06-05
Abstract: PURPOSE:To obtain a toner which has stable electrostatic holding power with no influence of humidity and yields superior images by containing sodium polyacrylate in the surfaces of magnetic powder. CONSTITUTION:After magnetic powder such as magnetite is charged into an aq. 0.01wt% soln. of sodium polyacrylate, and is agitated, the mixture is dried,  whereby the magnetic powder contg. 0.05-10wt% sodium polyacrylate based on the weight of the magnetic powder in the surfaces is prepd. 100pts. a binder such as polystyrene is melted and kneaded with 50pts. such magnetic powder and the mixture is granulated by a conventional method, whereby a toner is obtained. 0.5pt. hydrophobic colloidal silica is mixed with 100ots. said toner, whereby a developer is prepd. This developer has stable electrostatic charge holding power in 5-90% relative humidity environments and yields superior copied images.
Patent JP-S631173-A (JP)
Inventor: ROBAATO UIRIAMU DAFUII
IPC: G11B27/022
Filed: 1987-04-10
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-S62124432-A (JP)
Title: Sensor for fluid system
Inventor: MANFUREETO HOFUMAN
IPC: G01L19/00
Filed: 1986-04-17
Abstract: A sensor for fluid systems for continuous detection of operating pressures and temperatures, with a sensor housing to receive a temperature probe and a pressure sensor. Simultaneous detection of pressures and temperatures is achieved by a sensor housing having a connecting nipple equipped with a bore. A temperature probe passes through the bore forming an annular flow channel which is fluidically connected to a pressure sensor chamber of a pressure sensor. The temperature probe is adjustable in an axial direction by an adjusting device.
Patent JP-S5313435-A (JP)
Title: Drawing system for optical fiber
Inventor: IMOTO KATSUYUKI
IPC: G02B6/00
Filed: 1976-07-23
Abstract: PURPOSE:To prepare an optical fiber, which has a uniform diameter and a high quality, by making laminator the gas flow on the outer peripheral surface of a preform to reduce the fluctuations in the melting temperature.
Patent JP-H03285663-A (JP)
Title: Meat dumpling
Inventor: TSUKADA TOMIO
IPC: A23L7/10
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a product having original flavor by putting rice cake, Japa nese horseradish, etc., into ordinary ingredients for meat dumpling and using buckwheat flour as a raw material for skin of meat dumpling. CONSTITUTION:Ordinary ingredients of meat dumpling are reduced and solid die-shaped rice cake is properly put in the meat dumpling and the meat dump ling is heated. Thereby the rice cake is softened and melted with the conven tional ingredients to give original taste to the meat dumpling. Raw horseradish and kneaded horseradish are blended with the conventional ingredient to afford taste of horseradish. Wheat flour which is main raw material of skin of meat dumpling is as necessary blended with buckwheat flour to provide the desired product.
Patent JP-H09248208-A (JP)
Title: Umbrella
Inventor: HAYASHI MASAHIRO
IPC: A45B9/04
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which can be opened/closed by a simple action and can be held invertedly standing without any umbrella stand. SOLUTION: This umbrella is structured so that it can be stood invertedly with the ferrule 1 being down. The ferrule 1 consists of plural number of inversion support members 3 divided in the extension direction of the shaft 2 of the umbrella. The inversion support members 3 can be fixed as opened in a radial manner with the shaft 2 as a center, and these inversion support members 3 form an open leg part which is large enough to support the umbrella invertedly.
Patent JP-S57203752-A (JP)
Title: Steel for intake valve
Inventor: UEHARA NORIOKI
IPC: C22C38/00
Filed: 1981-06-09
Abstract: PURPOSE: To provide steel for intake valves which is obtained by contg. specific ratios of C, Si, Mn, Cr in Fe and is highly resistant to corrosion, softening and abrasion.  
     CONSTITUTION: The steel contg., by wt%, 0.2W0.5% C, ≤3% Si, ≤2% Mn, 2W7% Cr, and if necessary, 1 or ≤2 kinds of ≤2% Ni, ≤2% Mo, ≤1% W, ≤1% V, and ≤0.5% Nb+Ta, and consisting of the balance Fe is prepd. The steel for intake valves of a low cost which is highly resistant to corrosion (oxidation, lead corrosion, etc.), softening and abrasion, and has excellent warm or cold valve formability is obtained. It is possible to add 1 or ≥2 kinds of about 0.03W0.3% Si, about 0.002W0.1% Pb and 0.001W0.02% Ca in order to improve machineability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5513179-A (JP)
Title: Gas-liquid contact
Inventor: NOZAWA SHIGERU
IPC: B01D53/18
Filed: 1978-07-17
Abstract: PURPOSE: Continuous operation of apparatus for a prolonged period and to prevent the formation of scale by controlling gas-liquid contact at the inlet and at the outlet in such a manner that desulfurization load within an absorption tower is kept constantly when sulfur oxides are removed from waste gas in a gas-liquid contact process.  
     CONSTITUTION: In the removal of sulfur oxides from sulfur oxides-containing waste gas in a gas-liquid contact process, the gas-liquid contact at the gas inlet of tower is carried out slowly and the gas-liquid contact at the gas outlet is carried out rapidly so that the desulfurization load within the absorption tower is kept constantly. For example, waste gas containing SO 2  is introduced via a passage 10 into the bottom of the absorption tower 2, and contacted with the lower porous plate 11 having greater openings to carry out slowly the gas-liquid contact and then passed through the upper porous plate having smaller openings to strongly carry out the gas liquid contact. Then, the waste gas is passed through a demistor 3 to removed the dispersed mist and the purified gas 21 is exhausted from the process line. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05209273-A (JP)
Title: Manufacture of diamond thin film
Inventor: WAKASA YOICHI
IPC: C23C16/26
Filed: 1991-03-27
Abstract: PURPOSE:To provide the method for manufacturing a diamond thin film capable of converting it into a one having high purity and, furthermore, capable of generating many diamond grains. CONSTITUTION:As for the method for feeding gas stock and hydrogen gas into a plasma CVD apparatus and manufacturing a diamond thin film on the surface of a substrate supported in the apparatus, it is attained by the method for manufacturing a diamond thin film characterized, as pretreatment, by vapor- depositing carbon on the surface of the substrate in such a manner that the thickness of the vapor deposition is regulated to the range of 2X10<-2>mum to <15X10<-2>mum and, after that, synthesizing diamond. The obtd. diamond can easily be formed in a short time, furthermore, has high hardness and is moreover excellent in profitability.
Patent JP-H0615132-A (JP)
Title: Method for removing trace amount of gaseous impurity component in inert gas and device therefor
Inventor: SAKAI TORU
IPC: B01J20/02
Filed: 1992-03-10
Abstract: PURPOSE:To provide an industrial method for removing a trace-amount of gaseous impurities such as nitrogen, oxygen, carbon dioxide or the like containing in an inert gas and capable of reducing a cost for gas purification by increasing utilization efficiency of a packing material. CONSTITUTION:The packing material is obtained by forming a thin film of a polycrystalline metal such as titanium or zirconium by PVD method on an inorganic porous base material such as alumina. The packing material is brought into contact with the inert gas containing the trace amount of the gaseous impurities such as nitrogen, oxygen or carbon dioxide at 100-300 deg.C.
Patent JP-H09282547-A (JP)
Title: Over-heating preventing device for automatic vending machine
Inventor: ISHINO YUJI
IPC: G07F9/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To easily exchange parts when a temperature fuse is fused in an over-heating preventing device incorporated into the merchandise storage box of an automatic vending machine equipped with a heater for heating merchandises. SOLUTION: This over-heating preventing device 11 installed inside the automatic vending machine is composed of a thermostat main body 18 consisting of a unit part collectively assembled with a thermostat and the temperature fuse, a connector 19 for connecting the thermostat main body 18, and a thermostat case 20 for housing the thermostat main body 18 and the connector. The thermostat case 20 consists of a resin molding produce obtained by integrally forming its lower vessel 20a and a one-side opening type anti-drip cover 20b, and a tongue-shaped spring element, rising obliquely upward, is integrally formed on its bottom wall.  The thermostat main body 18 housed in the case is pressed with the anti-drip cover in the state of closing the anti-drip cover, and when opening the anti-drip cover, the spring element pushes up the thermostat main body 18 to an oblique posture, so as to be easily detached.
Patent JP-H03286487-A (JP)
Title: Recording and reproducing device, coulomb damper and vibration proof method
Inventor: HIROSE TSUNEO
IPC: G11B33/12
Filed: 1990-04-02
Abstract: PURPOSE:To eliminate resonance in a vibration proof characteristic and further to make attenuation proportional to the square of a frequency by fitting more than two diaphragm type coulomb dampers at least so that those plane parts can not be parallel by using two planes and plural diaphragm type coulomb dampers coupling the surrounding parts of those two planes by an elastic object. CONSTITUTION:Parallel planes 21 and 22 are coupled by an elastic body 23 and an air hole 24 is provided on one of the parallel planes at least. When receiving vertical deformation in such a coulomb damper 20, air is put in and out through the air hole 24 and at such a time, friction is generated between the air and the surrounding part of the air hole 24. When using plural coulomb dampers like this, when fitting it only in the same direction, an effect is not presented only in a uniaxial direction. Therefore, by fitting the coulomb dampers 7 and 8 so that the plane parts can not be parallel, the vibration proof characteristic is realized to be attenuated in proportion to the square of the frequency.
Patent JP-H09282208-A (JP)
Title: Table generating method
Inventor: TANAKA TETSUO
IPC: G06F12/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the data handling by defining the formats of file and record, extracting a character string corresponding to the record and determining the value of an item from the correspondent relation and the type of the item. SOLUTION: Record format and file format definition names are inputted and retrieved from a record format/file format definition table 109, a text file to be an object is inputted, and the character string is discriminated out of that file. The character string corresponding to the item is extracted from the discriminated character string. The value of the item is determined from the relation of correspondence among the extracted character string, item name and character string corresponding to the item and the type of the item. Thus, by inputting the formats of the file and the record without describing any program, a table can be generated from the text file in which plural items repeatedly appear.
Patent JP-S5422723-A (JP)
Title: Character signal generator
Inventor: SATOU ISAO
IPC: H04N5/228
Filed: 1977-07-21
Abstract: PURPOSE: To enhance the character quality with reduction of the after-image, by memorizing temporarily the after-image signal read out from the pickup tube in the frame memory at the erasion time of the pickup tube and then reading out the signal synchronizing with readout of the pickup tube with subtraction of the reading value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59212974-A (JP)
Title: Picture processor
Inventor: TAKAHASHI KAZUTOSHI
IPC: G06F17/50
Filed: 1983-05-19
Abstract: PURPOSE:To ensure easily a connection at an optimum position when a straight line is drawn after two optional points are selected on a CRT by giving expansion/contraction and shift to each segment both in horizontal and vertical directions after said two points are connected temporarily. CONSTITUTION:An indication is first given to connect points P1 and P2, and therefore tentative vertical and horizontal segments are drawn by a means 34. Both segments are shifted by a means 35 which gives expansion/contraction and shift to the segment to the left side. The means 35 stops its function when the segments reach a desired position, and both segments are fixed at said desired position. The same operation is carried out also for the vertical expansion/contraction and shift of the segments, and these segments re fixed at a desired position respectively.
Patent JP-H07274826-A (JP)
Title: Tuna and/or bonito eye socket fatty oil reduced in fish smell
Inventor: KONISHI HIROAKI
IPC: A61K35/60
Filed: 1994-03-31
Abstract: PURPOSE:To provide the tuna and/or bonito eye socket fatty oil having specific physical properties, containing highly unsaturated fatty acids such as docosahexatrienoic acid in a considerable amount, and suitable as a food raw material, a medicinal raw material, etc. CONSTITUTION:This tuna and/or bonito eye socket fatty oil has physical properties comprising: (i) the concentration of docosahexaenoic acid contained in the fatty acid residues of the fatty oil is 25-38%, (ii) the concentration of eicosapentaenoic acid contained in the fatty acid residues of the fatty oil is 2-8%, and (iii) the content of the trans isorners is >=4%.
Patent JP-H03290152-A (JP)
Title: Double emulsified type filling cream
Inventor: KANO KYOJI
IPC: B01J13/00
Filed: 1990-04-04
Abstract: PURPOSE:To obtain the subject cream, excellent in meltability in the mouth and shape retaining properties and useful as foods, etc., by adding fats and oils to an aqueous phase part composed of saccharides, proteins, etc., emulsifying the aforementioned part into an O/W type, then adding plastic fats and oils thereto, mixing and emulsifying the mixture into a semisolid form. CONSTITUTION:The objective cream obtained by adding fats and oils (e.g. rice oil) to an aqueous phase part composed of saccharides (e.g. sucrose), proteins (e.g. albumen) and/or an emulsifying agent, etc., emulsifying the resultant mixture into an O/W type, providing a primarily emulsified substance, mixing separately prepared plastic fats and oils (e.g. margarine) according to a conventional method with the aforementioned primarily emulsified substance in a semisolid form [at preferably (40/60)-(60/40) mixing ratio] and emulsifying the mixture.
Patent JP-H11253276-A (JP)
Title: Production of bed
Inventor: FUKUNAGA HIROSHI
IPC: A47C19/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a bed by which inventory load can be reduced. SOLUTION: In this production method of a bed, the bed is separated into a functional part and a decorative part for its management. The functional part is provided with a base frame 1 on which a mattress is laid and a plurality of legs 5, 6 supporting the base frame on a floor face. The decorative part is provided with an exchangeable base 12 detachably fixed to the head of the base frame and a bed board 15 erected on the exchangeable base. The functional part is constituted so as to be commonly usable for a plurality of kinds of decorative parts having different shapes. At least one kind or functional part and a plurality of kinds of decorative parts having different shapes are prepared and one kind of decorative part selected from these decorative parts is fixed to the functional part to form a bed.
Patent JP-2000283964-A (JP)
Title: Conductivity inspection method, and molding method using same
Inventor: ISHIBASHI SOICHI
IPC: G01N27/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique useful for an in-process inspection method for the conductivity of a conductive plastic molding or the like, saying in concretes, to provide a method of inspecting easily and highly precisely the conductivity without providing an elaborate electric terminal or the like onto an inspecting object. SOLUTION: A high frequency magnetic field is generated by making a high frequency current flow in a coil inside a sensor, a conductivity measuring object is laid within the magnetic field to make an eddy current flow in the object by electromagnetic induction, and conductivity of the measuring object is inspected, without providing directly an electric terminal or the like onto the object, based on the change of an impedance of the coil inside the sensor therein.
Patent JP-H01260380-A (JP)
Title: Monitoring circuit for pulse radar
Inventor: YAMAMOTO RYUZO
IPC: G01S7/40
Filed: 1988-04-12
Abstract: PURPOSE:To achieve a trouble shooting of a front end of a radar with a simple circuitry, by inputting a part of IF to be inputted into an intermediate frequency amplification circuit of a laser receiving device into an IC built as comparator. CONSTITUTION:A radar wave (RF) is inputted into a low noise amplifier (LNA) 2 at an input terminal 1, an output of which is mixed with an output of a local oscillator (LO) 4 by a mixer 3 to be outputted as intermediate frequency signal (IF). The IF is inputted into a comparator 8 to be amplified and detected, by which a peak value thereof is detected. The peak value thus detected is compared with a reference voltage and the results of comparison are outputted as monitor output 7.
Patent JP-S57203387-A (JP)
Title: Color television image pickup device
Inventor: TAKEMURA HIROO
IPC: H04N9/04
Filed: 1981-06-10
Abstract: PURPOSE: To obtain a clear color image, by using a color filter containing the unit color filter groups of (4-row×2) units aligned periodically, a CCD which receives an optical image modulated by the color filter, and a demodulator, etc.  
     CONSTITUTION: An optical image which is made incident via an image pickup lens 31 is focused on the photosensitive surface of a CCD33 through a color filter array 32 as shown in the figure. The output signal of the CCD33 is amplified 36 up to a prescribed level. The output signal of the amplifier 36 is converted into a luminance signal Y via an LPF37. A part of the output signal of the amplifier 36 is applied to a subtractor circuit 45 via an LPF38, and at the same time a part of the output signal of the amplifier 36 is applied to an adder circuit 41, a 1H delaying circuit 40 and a subtractor circuit 42 respectively via a BPF39. The output of the circuit 40 is applied to the circuits 41 and 42 respectively. The signals of the circuits 41 and 42 are demodulated by the demodulating circuits 43 and 44 to be converted into the red and blue signals R and B respectively. The signal passed through the LPF38 contains the signals R and B, and these signal components are eliminated by the circuit 45. Thus a green signal G is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60233770-A (JP)
Title: Gift card
Inventor: KITAGAWA MITSUYO
IPC: G06Q40/02
Filed: 1984-05-04
Abstract: PURPOSE:To check the wrong use of a gift ticket due to the robbery, loss, etc. by changing the gift ticket into a card to record the information of the amount of money, a secret code, etc. on the card when a customer purchases a gift ticket. CONSTITUTION:A gift card contains a belt-shaped magnetic recording medium 1. An issuer code, a register number, the date of issue, an amount of money, a secret code, etc. are recorded to the medium 1. When a curd purchaser shows the amount of money, the secret code, etc. to a member shop and requests the issue of a gift card, the member shop issues a card containing a secret code, etc. through a terminal device 2-1, etc. after reception of the card charge. In case the robbery or the loss of the gift card is informed to a member shop from the card owner, the data on the loss column of a data file 5 corresponding to the relevant card is set at 1. Thus it is possible to check the wroung use of a gift card due to the robbery, loss, etc.
Patent JP-S6264736-A (JP)
Title: Letter paper
Inventor: ROORENSU JIYOON BERU
IPC: B65D27/10
Filed: 1986-04-18
Abstract: An article of stationery comprises a length of paper or other material suitable for envelope formation folded to define a plurality of envelopes wherein each envelope, excepting that one at one end of the length, partly overlaps and is attached to an adjacent envelope and, excepting that one at the other end of the length, is partly overlapped by and is attached to another adjacent envelope.
Patent JP-H11286323-A (JP)
Title: Part selection device
Inventor: MIYAHARA KATSUHARU
IPC: B65G27/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a part selection device which can exclude parts not required without suspending a carrying means once, and prevent an efficiency on part supply and selection from being degraded. SOLUTION: A part selection mechanism is provided with an upstream side sensor 23, a judgement gate 25, and a downstream side sensor 27. And air holes 14 and 15 each of which has three holes, are provided for the surface of an upper oblique surface part 11a in a carrying passage 11. Air is blasted out of the three air holes 14 and 15 against the head 1a of each electronic part 1 over the carrying passage at specified timing so as to allow each electronic part 1 to be blown off toward the more upstream side portion of the carrying passage in the inside of a vibration bowl 10. In addition, air holes 16 are formed in the surface of the carrying passage 11 at the more down stream side from the downstream side sensor 27, each electronic part 1 is blown off so as to be excluded by air blown out of the holes 16 by way of a cut-out part 17.
Patent JP-S5423444-A (JP)
Title: Comparator
Inventor: MIYAGAWA NOBUAKI
IPC: H03K3/00
Filed: 1977-07-25
Abstract: PURPOSE:To facilitate an easy LSI formation for the comparator by installing an amplifier circuit comprising the n-channel E/DMOS transistor which is formed by amplifying the input signal via the capacitor.
Patent JP-S59217627-A (JP)
Inventor: YUUSUTEISU HARORUDO MANFUOODO
IPC: C03B7/088
Filed: 1984-05-04
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-S62284491-A (JP)
Inventor: ANSONII SUTOREESU
IPC: H04M11/00
Filed: 1987-04-10
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-S61248465-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YONEMURA HITOSHI
IPC: H01L29/78
Filed: 1985-04-26
Abstract: PURPOSE:To protect a gate electrode from etching by a method wherein an insulation film covering a memory cell consists of the first insulation film and the second insulation film formed on the first film and the etching rates of the two films are different. CONSTITUTION:A field insulation film 5 and a P<+> type channel stopper region 6 are formed on a P<-> type semiconductor substrate 4. After a gate insulation film 2 is formed by a heat oxidization, a gate electrode 3 is formed. Then an N<+> type semiconductor region 1 is formed and an insulation film 9 is formed by a CVD method and further an insulation film 10 consisting of a silicon nitride film and an insulation film 11 consisting of phospho-silicate glass are formed. Then contact holes 8 are formed by removing the gate insulation film 2 and the insulation films 9, 10 and 11 at the predetermined parts and conductive layers 7 are formed. A resist film 16 is formed and an aperture 13 is formed by etching with the film 16 as a mask. By providing the insulation film 10 under the insulation film 11 as an etching stopper, the insulation film 9, the gate electrode 3 and the gate insulation film 2 are protected from etching.