baber/WOPTO huggingface dataset:
Patent JP-S5321420-A (JP)
Title: Agitating-moving device for liquid-solid mixture
Inventor: YOSHIHARA KAICHIROU
IPC: B01F33/40
Filed: 1976-08-10
Abstract: PURPOSE:To get an agitating and moving device of solid-liquid mixture than can prevent the mixture from reducing its fluidity, by fitting a filter that allows only liquid to pass through and a discharge port of solid-liquid mixture at the bottom of an inner tank ahd also nozzles for injecting the mixture into the tank.
Patent JP-H08254460-A (JP)
Title: Infrared sensor
Inventor: SHINOZUKA NORIYUKI
IPC: G01J1/02
Filed: 1995-03-15
Abstract: PURPOSE: To sense infrared rays with good sensitivity using a simple configuration by sensing the change of electrostatic capacitance between electrodes which are thermally deformed by irradiation with infrared rays. CONSTITUTION: The first electrode 1 to constitute a capacitor is furnished movably over a base 4 which is made of an insulative material such as glass and processed in a recess, while the second electrode 2 is fixed to the inner bottom of the base 4. When the surface of a heat absorbing layer 11 of electrode 1 is irradiated with infrared rays IR, the electrode 1 is thermally deformed in compliance with the amount of heat absorption. This causes change in the spacing of the two electrodes 1, 2, and the electrostatic capacitance between them varies. Accordingly the amount of infrared rays IR in irradiation can be determined by sensing the change in the capacitance of this capacitor consisting of two electrodes 1, 2. Basically the electrode 1 may be structured so that the heat absorbing layer 11 and an electrode layer 12 are made of materials having different coefficients of thermal expansion.
Patent JP-S5641369-A (JP)
Title: Pin for chain
Inventor: ARAYA SHIYOUICHI
IPC: C23C10/42
Filed: 1980-07-14
Abstract: PURPOSE:Titled pin for chain having a superior shock resistance and abrasion resistance, obtained by performing chromizing treatment of the pin blank steel composed of specific component composition. CONSTITUTION:Chromizing treatment of pin blank composed of 0.4-0.7% carbon, the rest Mn, Si and residual % Fe and impurities, is performed and chromium layer is formed on the surface of blank and then, chromium carbides are dotted in the chromium layer. For example, the pin blank having said composition, is buried in the powder containing 98% metallic Cr, 2% NH4Cl and is allowed to cool after maintaining at about 1,000 deg.C for about 3hr. Oil hardening is performed moreover after maintaining at about 880 deg.C for about 45min. Chromium layer composed of homogeneous solid solution of Cr and Fe, is formed on the surface of said material and moreover, many chromium carbides combined with C in the steel in the chromium layer, are dotted. Hereby, the pin for chain having superior resistances to shock, abrasion and heat, can be obtained.
Patent JP-S5524924-A (JP)
Title: Adjustment of metal ion concentration in nickel plating liquor
Inventor: NAKAMURA SHIROU
IPC: C25D3/56
Filed: 1978-08-08
Abstract: PURPOSE: To control the metal ion concentration of nickel plating liquor as well as reuse electrodeposited metal as anodic material by the procedure in which a plating liquor whose metan ion concentration is enriched is electrolysed in the cathode compartment of a three-compartment type diaphragmic electrolytic bath to deposit metal on the cathodic electrode and at the same time the cathodic liquor whose metal ion concentration is lowered is used for adjusting the concentration of plating liquor.  
     CONSTITUTION: Upon electrifying the electrolytic bath 1 from the DC power source 13, metal ion is deposited on the cathode 5 in the metallic form in the cathode compartment and also SO 4   2-  and Cl -  pass through the anion exchange membrane 2 into the intermediate compartment 6. In the anode 8, O 2  gas is given off and H +  and Na +  pass through the cation exchange membrane 3 into the intermediate compartment 6. When Ni ion concentration in the cathode compartment is reduced to approx. 20 to 30 g/l as electrolysis exceeds, the metal ion concentration of plating liquor can be adjusted by repeatedly making a batchwise operation to return cathodic liquor to plating tank. The metal recovered is reused as anodic material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03115362-A (JP)
Title: Anthraquinone compound
Inventor: KOJIMA KIYOTERU
IPC: C09B1/32
Filed: 1990-04-10
Abstract: NEW MATERIAL:A compd. of the formula (wherein A1 to A4 are each a phenyl or naphthyl group, and at least one of them is substd. by an alkyl or alkylene group). EXAMPLE:1,4,5,9-Tetra(4'-methylphenylamino)anthraquinone. USE:A light absorber for a near-infrared filter. PREPARATION:For instance, 1,4,5,9-tetrachloroanthraquinone or 1,5-dihydroxy-4,9- dinitroanthraquinone is thermally reacted with an aniline compd. or naphthylamine compd., if necessary in an inert solvent.
Patent JP-H04327662-A (JP)
Title: Multi-tiered parking facility
Inventor: HATOUCHI GOKICHI
IPC: B60S3/04
Filed: 1991-04-26
Abstract: PURPOSE:To improve a function by installing a parking section with a moving shelf and an automobile conveyor while a car washer is mounted on the side section of a carrying path. CONSTITUTION:Fixed shelves 1 are set up at the front and rear ends of a sky parking machine 31 while a plurality of moving shelves 2 are disposed between the fixed shelves 1, and a working space S is formed freely between desired shelves. Girders 23 are disposed to crane rails 20 fitted onto the shelves 1 in a horizontal travelling-free manner, and moving bodies 25 are installed to the girders 23 in a longitudinal movable manner. Lifting carriage 26 and taking-in- and-out tools 27 projected and retreated freely in the longitudinal direction are mounted into the moving bodies 25. Cradles 16 travelling on rails 17 are set up outside one ends of shelf 1, 2 groups, and an entering port 34 with a car washer 40 and a leaving port 35 are formed on the side sections of the cradles 16. Automobiles 32 are entered and left to or from desired shelves by using each conveyor, and washed as required. Accordingly, the automobiles can be washed by utilizing the parking time, and storage efficiency can be improved extremely, and the automobiles can be entered and left safely.
Patent JP-H10289376-A (JP)
Title: Automatic vending machine for beverage
Inventor: SUZUKI MITSUO
IPC: G07F13/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can easily and effectively attach and detach a carbon dioxide cylinder into and out of its body and also can stably hold the cylinder without need of any special fall prevention means of the cylinder. SOLUTION: This vending machine has a carbon dioxide cylinder 82 in its body 1 and can compound a beverage containing the carbon dioxide based on the carbon dioxide supplied from the cylinder 82. A cylinder holder 80 which slants in the lower oblique direction toward the inner side from the front open part of the body 1 is prepared to hold the cylinder 82.
Patent JP-2000287658-A (JP)
Title: Sheet for releasing component of water-containing viscous material
Inventor: SAKAI NORIYOSHI
IPC: A23L3/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the subject sheet capable of releasing components in a material without troublesome work and useful in the fields of foods, etc., by comprising a water-permeable sheet and a water-containing viscous material held between a water-impermeable sheet and enclosing a water-containing material close to the both sheets. SOLUTION: This sheet for releasing components of water-containing viscous material comprises a water-permeable sheet 12, a water impermeable sheet 10 and a water-containing viscous material 3 such as a seasoning like miso (fermented soybean paste), etc., a nutrient material and the like which is held by being inserted between the both sheets 10 and 12. The water-containing material 13 is enclosed by adhering the both sheet 10 and 12 and the laminated sheet in the enclosed state is formed by flexibly bringing the water permeable sheet 12 to be an inside surface. It is preferable to form the component releasing sheet 1 in a bag-like form by overlapping the water permeable sheets 12.
Patent JP-H04230863-A (JP)
Title: Method and apparatus for recovering liquid sample in continuous cycle and conveyance of gas
Inventor: BUERUNAA MERUTSUAA
IPC: G01N1/28
Filed: 1991-04-03
Abstract: PURPOSE: To carry out takeout of a small quantity of sample from a continuous cycle by a method wherein a sample taken out of a material produced in the continuous cycle is sent as an liquid column to an analytical instrument through a tube system by a carrier medium of inactive gas. CONSTITUTION: A sample is taken out from a flow 1 of a material produced in a continuous cycle, mixed with a diluent in a receiver 3 and sent to a conveyor line 10. The diluent is carried to the receiver 3 through a metering device 5. A carrier medium of inactive gas is introduced into the conveyor line 10 from a gas line 9 by using a gas pump 6 and the carrier medium carries the sample in the form of a liquid column to an analytical instrument 11. At this time, an excess of the sample is sent through a line 18 and separated from the carrier medium in a liquid separator 12. According to this constitution, a small quantity of the sample can be taken out from the continuous cycle.
Patent JP-S60239177-A (JP)
Title: Picture reader
Inventor: KAMIYA KENJI
IPC: H04N1/40
Filed: 1984-05-14
Abstract: PURPOSE:To read a picture in response to a background level of an area even in any read object area by restricting an operating range in the main scanning direction with an enable-signal and using a peak hold circuit possible for reset at an optional position in the subscanning direction. CONSTITUTION:While the enable signal Sb is produced, the peak hold circuit 10 continues to detect a peak value (white level) of a picture signal Sa at the peak hold circuit 10 and its peak hold value is outputted to an A/D converting circuit 12 as a reference level signal Sd of the A/D conversion. The threshold value is used as a background level in proportion to the reference level signal like this and the A/D converting circuit 11 converts digitally the picture signal Sa and outputs a digital picture signal Se. In the operation above, peak-hold is applied while a main scanning counter 13 is X-X+DELTAX (counter converted value) at each line in the subscanning direction based on the sequence control of the controller 14 and the reading is executed repetitively until the counter comes to the width scanning end position Y+DELTAY. That is, the reading of the picture in response to the background level of the read object area is attained.
Patent JP-S62255080-A (JP)
Inventor: KUROSAWA MITSUTERU
IPC: B25C5/16
Filed: 1987-04-21
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-S5321901-A (JP)
Title: Formation of carbonized protective film for magnetic recording medium
Inventor: HINOBAYASHI TAKEO
IPC: C23C14/00
Filed: 1976-08-11
Abstract: PURPOSE:To improve abrasion rsistance of protective film of magnetic disc or magnetic drum as well as play-back performance thereof by effecting spattering by use of a carbonized metal as target in a specific argon atmosphere.
Patent JP-S5720861-A (JP)
Title: Automatic transaction device
Inventor: NANRI NORIHIRO
IPC: G06Q40/02
Filed: 1980-07-15
Abstract: PURPOSE:To secure the accurateness of a confirmation work, by forming a customer file in a file device and securing an aural output for the data of collection. CONSTITUTION:The character code is digitally recorded to a customer file F, and both the account number in the customer file data and the check data are recorded in different aural (analog) signals at a voice storing part V. In a transaction, a clerk in charge carries out an input by a card reader, etc. for the register cancal mode of a faulty account. Thus the operator operates a keyboard 1 to supply the data of the customer file while looking at the customer file changing from a normal transaction mode to a register mode. The data (character code C) supplied through the keyboard 1 is written into the file F through a write/read circuit 4. A voice converting part 2 identifies and detects both the account number and the check data among the above-mentioned supplied data. These number and data are converted into an aural signal A (account number) and an aural signal B (check data) to be delivered.
Patent JP-H08293651-A (JP)
Title: Metal insulating substrate for high-temperature firing
Inventor: CHINOMI NORIMITSU
IPC: H05K1/05
Filed: 1995-04-21
Abstract: PURPOSE: To provide a metal insulating substrate for high-temperature firing, which is mechanically superior, low in cost and superior in insulation properties. CONSTITUTION: A metal insulating substrate for high-temperature firing is formed into a constitution, which is formed by forming an insulating layer, which consists of glass, a metallic oxide, a metallic nitride or the mixture of these of the glass, the oxide and the nitride or a sintered body, on the surface of a stainless plate via a diffusion preventive layer consisting of iron on chrome atoms, whereby increase in the size of the substrate is easily compared with a conventional ceramic substrate or enamel substrate and the insulating substrate, which is low in cost, is resistant also to bending and has little heat resistance, is obtained.
Patent JP-H06308246-A (JP)
Title: Sheet feeder
Inventor: ISHIHARA TADAHISA
IPC: B65H20/18
Filed: 1993-04-23
Abstract: PURPOSE:To accurately and surely feed a sheet to a prescribed position. CONSTITUTION:One end of the filter paper 21 is guided by a filter paper guide 31, a moving plate 25 is pressed to a fixed plate 26 to hold the filter paper 21, a base 23 is moved by a slide cylinder 27 to feed the filter paper 21 to a head 28, the filter paper 21 is surely held and moved invariably, the release of the filter paper 21 is prevented, and the filter paper 21 is accurately and surely fed to the head 28. No consideration is required on the air permeability of the filter paper 21, and the cost of the filter paper 21 can be suppressed low.
Patent JP-S61250291-A (JP)
Inventor: BENTON FUREDERITSUKU BOOFU
IPC: E21B43/01
Filed: 1986-04-25
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-S57212394-A (JP)
Title: Oil separating apparatus for oil-cooled screw compressor
Inventor: TORIGOE HIROSHI
IPC: F04C29/02
Filed: 1981-06-24
Abstract: PURPOSE:To save energy required for maintenance of lubricating oil, by recirculating oil to a compressor after carrying a portion of oil to a water separator for separating water therein. CONSTITUTION:Air 31 drawn into a compressor 1 is carried into an oil separator 3 via a discharge pipe 2 and then discharged to the outside from an outlet port 5 after oil contained in the air 31 is separated by an oil separating element 4 in the oil separator 3. On the other hand, oil 32 is recirculated from an oil sump 6 in the oil separator 3 to the compressor 1 via an oil outlet port 7, piping 8 and oil cooler 10. Here, a part of oil 32 is passed to a water separator 17 via a piping 14, Y-strainer 15 and orifice 16 and then carried back to the piping 11 after water contained in oil 32 is separated by the water separator 17. In the above arrangement, the optimum rate of the amount of oil passed per minute to the water separator 17 to the total amount of oil circulated through the compressor is about 6-20%.
Patent JP-S5849962-A (JP)
Title: Light scanning positive detector
Inventor: KATAOKA KEIJI
IPC: G02B27/00
Filed: 1982-06-04
Abstract: PURPOSE:To exactly detect the time point of start of laser beam scanning independent of the fluctuation of intensity of the laser beams, by delaying laser beam detection time through a monostable multivibrator. CONSTITUTION:Voltage produced by the photodiode 1 on detection of laser beams is applied through an amplifier IC-1 to a comparator IC-2, compared with a preset voltage, and when the output voltage 1 is higher than the preset voltage, the output of IC-2 is turned to a low level. This voltage is sent to a monosable multivibrator IC-3 to give a rising waveform delayed by a prescribed time to its output. The rise of this waveform triggers a monostable multivibrator  IC-4, and the output waveform of this IC-4 is used as an output signal, thus permitting the scanning time point of the laser beams to be exactly detected even  if the end part of the detection output of the amplifier IC-2 flucutates.
Patent JP-H10274987-A (JP)
Title: Musical sound generating device
Inventor: YAMAGUCHI MASASHI
IPC: G10H7/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily change a timbre and to predict the timbre obtained by the change to some extent by providing plural sine wave signal generating means and a composing means which generates a musical sound signal by putting together plural sine wave signals from respective sine wave signal generating means. SOLUTION: Respective sine wave generators 10i (i=1, 2...n) of a sine wave generating device 11 has amplitudes corresponding to signals from sliders 100i and generate sine wave signals having frequencies corresponding to frequency data supplied from outside. Respective envelope adding units 120i of an envelope adding device 12 are equipped with envelope generators and add envelope to the signals from the sine wave generators 110i . The sine wave signals to which the envelopes are added are supplied to an adder 13. For the purpose, a user sets the respective sliders so that the envelope shape of a harmonic level is approximated and then a desired timbre is obtained and predicted to some extent.
Patent JP-H11266807-A (JP)
Title: Bag for packing rice ball
Inventor: HASHIMOTO MASAKAZU
IPC: A23L7/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a bag for packing rice ball, usable for packing a hot rice ball formed according to the order of a customer, for example, in a selling form of a takeaway box lunch, and capable of allowing the rice ball to be eaten by wrapping it with a laver having stiffness around the rice ball. SOLUTION: This bag for packing rice ball is characterized by having a forming and storing container 1 for the rice ball, a laver for wrapping the rice ball, and a bag for an outer covering. A hot newly formed rice ball can be packed in the forming and storing container 1 in a state separated from the laver, and the shape of the rice ball A is maintained by the forming and storing container 1 for the rice ball without causing deformation. Further, the fear of leakage of steam generated from the rice ball into the interior of the bag 3 for the outer covering is reduced.
Patent JP-H07282304-A (JP)
Title: Automatic ticket examination device
Inventor: ABE YASUHIRO
IPC: G07B15/00
Filed: 1994-04-11
Abstract: PURPOSE:To guide users on the schedule of trains and to manage unreserved sheets by utilizing entrance data to an automatic ticket examination machine. CONSTITUTION:This automatic ticket examination device consists of an automatic ticket examination machine for executing arithmetic processing based upon data recorded in an inserted passenger ticket (t), a guide device consisting of a display screen 8 or a speaker 9 for guiding a user executing entrance processing by the machine, an extracting means C for extracting destination data relating to the ticket (t) or train data such as the identification (ID) number of a train from the data read out from the ticket (t), a guide control means C for executing prescribed train guide such as the deperture platform number or the like of the train relating to the train data based upon the train data or the like extracted by the means C through a guide device, and a display control means for displaying an entrance state through a display part of a terminal equipment arranged in a station or a train T or a printing part of the terminal equipment.
Patent JP-S5523479-A (JP)
Title: Analyzer for nitrogen oxide
Inventor: NOGUCHI NAOKI
IPC: G01N21/76
Filed: 1978-08-07
Abstract: PURPOSE:To detect NO and NO2 with high precision by enabling one motor to drive two choppers, a flow chopper alternating between a direct flow of sample gas and a flow of NO obtained by conversion and a photo chopper between a reaction chamber and a photo detector. CONSTITUTION:BY-path 1a at the end part of passage 1 flowing sample gas as it is and by-path 2a of passage 2 flowing the sample gas while converting all gas into NO by converter 3 are closed by turns by flow chopper 4 and two kinds of gas mentioned above are led alternatively to reaction chamber 10 by way of confluence point 8 and choke passage 11; and emitted light is intermitted by photo chopper 13 and led to photo detector 12, which calculates its value, thereby measuring both NO and NO2 at the same time. In the above-mentioned unit, flow chopper 4 and photo chopper 13 are driven by the same motor 5 so as to perform the alternating-current synchronous detection of two gas samples mentioned above (the original sample gas and that converted into NO) by the simple mechanism, so that while its direct- current component is removed, the both will be measured with high precision.
Patent JP-H06286475-A (JP)
Title: Open roof device
Inventor: KAMATA MITSUO
IPC: B60J7/08
Filed: 1993-03-31
Abstract: PURPOSE:To provide an open roof device, which can extend a hard roof to an extension position perfectly and which can maintain the extension securely. CONSTITUTION:A push-up support mechanism 12 consists of a driving link group 13 and a driven link group 14. Both the link groups 13, 14 are provided with upper links 15, 15, of which one end is pivotally supported at a nearly central part of the rear end of the rear hard roof 14, and lower links 16, 16, of which one end is pivotally supported by the other end of the upper links 15, 15 and the other end of which is pivotally supported by the bottom wall 17 of a housing unit 2. The lower link 16 of the driving link group 13 is provided with an arm 18, and a pin 19 is projected from the tip of the arm 18. A lever 20 is provided near the arm 18, and the lever 20 is formed with a notch recessed part 21 for receiving the pin 19, and the lever 20 is driven in the vertical direction by a driving means such as a motor, which is not showed in a figure.
Patent JP-S60240993-A (JP)
Title: Outside tube evaporating type heat transfer tube and manufacturing thereof
Inventor: SAKAMOTO YUUJIROU
IPC: B21D53/06
Filed: 1984-05-14
Abstract: PURPOSE:To exceedingly facilitate generation of air bubbles and remarkably heightening the evaporating heat transfer coefficient by forming build-up portions on the tip end sides of outer fins to narrow the interval between the fins and to form an opening interval easy for generation of air bubbles, and forming inner cavities widened toward the inner parts at the lower parts of the build-up portions to stably hold air bubble nucleuses. CONSTITUTION:Spiral fins 2 are formed around the outer periphery of a heat transfer tube material 1, and metal build up portions 3 made up of aluminum or the like are formed on the tip end sides of the fins 2. The thickness (f) on the tip end side is made larger than the thickness T on the root side [as a result, the interval (l) between the tip end sides of adjacent build-up fins is narrower than interval L on the root side]. As a result, spiral cavities widened toward the inner part, having fine spiral openings 4 are formed on the surfaces of the heat transfer tube material 1. The heat transfer tube having the above described structure is designed so that the interval (l) of the spiral opening 4 is in a range of from 20-100mum in which generation of air bubbles is easiest. Consequently, air bubbles are generated smoothly by the heat transfer tube by being stimulated by air bubble nucleuses within the inner cavities.