baber/WOPTO huggingface dataset:
Patent JP-S6151232-A (JP)
Title: Control system of printer
Inventor: NOSAKA KIYOBUMI
IPC: G06F3/12
Filed: 1984-08-20
Abstract: PURPOSE:To attain restart of print surely and simply even if printing is interrupted due to stop cause at the printer by providing a local print switch to print a character string based on the data in a page buffer. CONSTITUTION:When data commanding the print start of a transportation slip is transmitted from a main body device 1, required processings are taken, then all data for one page's share or an dischage command are received and a printer PR starts printing. When a stop cause is generated before the print of all data is finished, the printer PR stops printing. In this case, the operator sets new paper and the print is restarted based on the data in a page buffer PB by depressing a local print switch 14. The switch 14 is provided in this way and the character string is printed on paper based on the data in the buffer PB regardless of the device 1 by operating the switch 14. Thus, even if the print is intermitted due to stop cause, the print is restarted simply and surely.
Patent JP-H05340479-A (JP)
Title: Machining method for valve seat cut groove of expansion valve
Inventor: AIDA MASAJI
IPC: F16K1/42
Filed: 1992-06-09
Abstract: PURPOSE:To provide a machining method for the valve seat cut groove of an expansion valve which accurately forms cut grooves in the valve seat and accurately controls a flow rate of refrigerant without causing wear of the valve. CONSTITUTION:A groove machining method wherein a plurality of cut grooves 27 are cut in the valve seat 5 of the valve body 6 of an expansion valve along a flow passage is provided. This method accurately forms grooves in the valve seat and causes accurate control of the flow rate of a refrigerant without causing wear of the valve.
Patent JP-2001002000-A (JP)
Title: Protection structure
Inventor: YUI YOSHIYASU
IPC: B64G1/56
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To largely diminish an ability of a rod or an external jet, a rod or an external jet colliding at a time interval, a combination of them, or a collide of them at a small angle. SOLUTION: This protection structure comprises a flaying object 14, a liner mount body 11 with an appropriate gap to the flying object 14, an energy material 13 filled in a gap between the flying object 14 and the liner mount body 11, a large number of liners 12 which are provided in parallel with the liner mount body 11, and have a V shape section, a detonation part 17 detonating the energy material 13, a sensor 15 which is placed with an appropriate gap 16 to the liner 12, and detects a rod, an external jet or a combination of them, and a transmission part 18 transmitting an detection signal from the sensor 15 to the detonation part 17.
Patent JP-H0462510-A (JP)
Title: Manufacture of optical connector
Inventor: HAIBARA TADASHI
IPC: G02B6/36
Filed: 1990-06-29
Abstract: PURPOSE:To decrease the loss at the time of connecting a connector greatly by shaping an end part of an optical fiber spherically and eliminating the eccentricity of axial alignment with the fine hole of an optical connector member. CONSTITUTION:The optical fiber 3 is inserted into the fine hole 5 of the optical connector member 4 and its tip is heated to about the softening point temperature of the optical fiber 3 with the flame 10 of a burner 9 and held continuously or intermittently for a constant time. Further, the tip of the optical fiber 3 is heated to its fusion point temperature and the end part 3a is shaped spherically. Then an adhesive 7 is charged in the gap 6 between the fine hole 5 of the optical connector member 4 and optical fiber 3. The optical fiber 3 and optical connector member 4 are moved relatively until the end part 3a of the optical fiber 3 abuts on the end surface of the optical connector member 4. At this time, even if the optical fiber 3 is eccentric with the fine hole 5, part of the spherical end part 3a enters the fine hole 5 to align the center of the optical fiber 3 with the center of the fine hole 5, and the eccentricity of optical fiber 3 to the fine hole 5 can be eliminated.
Patent JP-H10234806-A (JP)
Title: Chair type massaging machine
Inventor: IKEDA YOSHIO
IPC: A61H23/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a human body from being shaken right and left while being massaged by the eccentric roller of a roller type massaging mechanism in the backrest, in a chair type massaging machine. SOLUTION: A roller rack 80 is provided on supports 74 that move back and forth along guide rails 56, in a rockable manner, two pairs of rollers 87, 88 are arranged with a clearance between them in the direction of reciprocal movement on the roller rack 80, a pair of eccentric rollers 89 are arranged between the two pairs of rollers 87, 88. With the back supported by the two pairs of rollers 87, 88, the user is massaged as if struck by the eccentric rollers 89 located between the rollers 87, 88. Therefore, even if the upper half of the body is shaken right and left, the shake is so weak that the user may not feel discomforted.
Patent JP-S5873619-A (JP)
Title: Construction work of bulb pile and tremie tube
Inventor: KITAMURA MORIO
IPC: E02D33/00
Filed: 1981-10-27
Abstract: PURPOSE:To construct a bulb pile having sufficient strength by strengthening the ground by consolidation by an air-tight annular body expandible by charging of a pressure fluid and shrinkable by decompression on the lower periphery of a tremie pipe. CONSTITUTION:A tremie pipe 1 is inserted into a pile pit 3. The lower periphery of the tremie pipe 1 is provided with an air-tight annular body 2 made of an elastic bag. By the air-tight annular body expanded by charging of a pressure fluid, the surrounding ground is consolidated to form a spherically expanded footing on the bottom of the pit hole 3. Then, the air-tight annular body 2 is once-shrunk, an iron bar cage 5 is inserted into the pit 3, cement concrete 6 is placed through the tremie pipe 1, the air-tight annular body 2 is expanded to expand and deform the lower part of the iron bar cage 5, and thereby the concrete 6 expands to cosolidate the ground where the spherically expanded footing exists. Then, the air-tight annular body 2 shrunk, and while gradually pulling up the tremie pipe 1, concrete is placed into the pit to form a bulb pile.
Patent JP-S5797046-A (JP)
Title: Air-fuel ratio feedback controller
Inventor: MASHIMA YOUZOU
IPC: F02D41/14
Filed: 1980-12-09
Abstract: PURPOSE: To appropriately correct an air-fuel ratio by providing, in an air-fuel ratio feedback controller, a circuit for judging whether the terminal voltage of an oxygen sensor in an exhaust system is within a preset voltage range or not, and then determining whether the oxygen sensor is in an unactivated state or in an activated state.  
     CONSTITUTION: A voltage range is set in a wind comparator 3 with the use of comparative voltages V 1 , V 2  divided by resistors 31 through 34, and is compared with an output voltage VIN of an oxygen sensor 1 which is controlled in a negative feedback circuit 2, so that the state of the oxygen sensor is determined as an activated state when the output voltage VIN is in the preset voltage range V 1 WV 2 . It is delayed by a predetermined delaying time established by a delaying element consisting of a resistor 42 and a condenser 4b in a timer circuit 4, and is compared with a comparative voltage V 3  divided by resistors 43, 44 in a comparator 4d. An electric charge charged in the condenser 4b is discharged when the output of the wind comparator 3 is discriminated to be in the activated state so that the delaying time is lessened. Accordingly, the output of the timer circuit 4 is changed into L from H, thereby the execution of air-fuel ratio feedback control may be determined with the use of this singal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0340995-A (JP)
Title: Production of li2b4o7 crystal
Inventor: YAMASHITA HIROYA
IPC: C30B28/04
Filed: 1989-07-07
Abstract: PURPOSE:To obtain uniform Li2B4O7 crystals at a low temp. by mixing lithium alkoxide and boron alkoxide with water in a specified ratio and carrying out crystallization by heating. CONSTITUTION:Lithium alkoxide represented by a formula LiOR (where R is 1-5C alkyl) and boron alkoxide represented by a formula B(OR')3 (where R' is 1-20C alkyl) are mixed with water so as to satisfy mH2O/(mLi+3mB)>=0.05 (where mH2O is the mol number of the water, mLi is the mol number of the lithium alkoxide and m is the mol number of the boron alkoxide). The water- alkoxide mixture is dried and crystallization is carried out by heating to obtain uniform Li2B4O7 crystals.
Patent JP-H0463988-A (JP)
Title: Screw compressor
Inventor: YOSHIMURA SEIJI
IPC: F04C28/12
Filed: 1990-06-30
Abstract: PURPOSE:To surely fix an internal volume ratio adjusting valve by providing a spacer fixed in the condition in which the internal volume ratio adjusting valve and a casing are mutually and relatively not moved in the operating direction. CONSTITUTION:A spacer (1a) is fixed on an internal volume ratio adjusting valve 11 with a bolt, and pinchedly held between the internal volume ratio adjusting valve 11 and a stopper 28. The opposite side of the spacer (1a) against the stopper 28 is contacted with the wall of a spacer fitting hole 2 provided in a casing 15. The force in the left direction applied on the internal volume ratio adjusting valve 11 is received with the stopper 28, and the force in the right direction is received with the wall of the spacer fitting hole 2. Hereby, the force from the internal volume ratio adjusting valve 11 in fixed condition to the spacer (1a) is wholly received directly with the casing 15, and the internal volume ratio adjusting valve 11 is surely fixed.
Patent JP-H0728319-A (JP)
Title: Image forming device
Inventor: NOMURA SUSUMU
IPC: G03G15/08
Filed: 1993-07-14
Abstract: PURPOSE:To provide an image forming device which eliminates the need for taking a developing device out of the device and makes it possible to carry out developer replenishment easily and speedily from one end of the device laterally. CONSTITUTION:A developer filling opening 112 is made in one end of a casing having a developer storage part, and the developer filling opening 112 is provided with a developer cartridge holding part 110 for holding a developer cartridge 80. Also, in the vicinity of the developer cartridge holding part 110, developer cartridge insertion guides 116 and 117 for guiding the developer cartridge 80, which is inserted into the developer cartridge holding part 110 from one end of the developing device 13, is provided. In the first use of the developing device 13, the developer cartridge 80 is attached to the developer cartridge holding part 110, and two-component developer D, composed of toner T and carrier C in the specified mixing-ratio, is thus filled in the developer storage part.
Patent JP-S5978170-A (JP)
Inventor: SURAIRAJIYA PADOMANASAN
IPC: C07D233/54
Filed: 1983-09-22
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-H0615774-A (JP)
Title: Light reflecting sheet
Inventor: KIKKAI MASAAKI
IPC: G02B5/08
Filed: 1992-07-01
Abstract: PURPOSE:To supply excellent light reflecting sheet enhanced in the reflection efficiency of light as compared with a conventional light reflecting sheet to a large extent and obtaining high brightness. CONSTITUTION:A light reflecting sheet is obtained by coating the single surface of a plastic film having a metal membrane based on silver in a thickness of 300-300Angstrom  laminated thereon with a resin prepared by containing 200-2000 pts.wt. of white pigment composed of barium sulfate alone or a mixture of barium sulfate and titanium oxide with respect to 100 pts.wt. of the resin by a coater.
Patent JP-H0223494-A (JP)
Title: Ic card reader-writer
Inventor: YOSHIHARA SATOSHI
IPC: H01R13/62
Filed: 1988-07-12
Abstract: PURPOSE:To smooth an operation and to suppress that an IC card is rubbed, by a contact by turning the contact block of a moving element accompanying the insertion of the IC card, pressing the IC card with the contact, and locking the IC card, the contact, and the moving element which are made into a unified state. CONSTITUTION:When an IC card 2 is inserted into the title card reader-writer, a moving element 6 moves by the card 2, a contact block 8 turns through a contact block pressing shaft 10, and the card 2 is pressed with a contact 31. After that, the contact 31 and the card 2 move in one body with the moving element 6 without relative displacement, a card inserted position is detected by a photosensor to detect a lever 12, and the moving element 6 is locked through a solenoid. In the above-mentioned composition, the operation such as the insertion of the IC card can be executed smoothly, and it can be suppressed that the edge surface of the IC card is rubbed by the contact due to the relative displacement.
Patent JP-S5963447-A (JP)
Title: Hot-water boiler
Inventor: FUJISHITA KAZUO
IPC: F24H1/18
Filed: 1982-10-04
Abstract: PURPOSE:To limit a temperature distribution in a hot-water reserving tank and obtain high- temperature hot-water in a short time by a method wherein injection near a static pressure and the uniform injection of horizontal direction are enabled by disc-shaped flow smoothing and partitioning body equipped with small holes and a flow speed attenuating body consisting of a wire mesh. CONSTITUTION:A heating circuit is formed by connecting a water inlet pipe 6, circulating pumps 4a, 4b, heat sources 5a, 5b and a hot-water supplying pipe 8 sequentially from the other lower part of the hot-water reserving tank 3, equipped with a water outlet pipe 1 at the upper part and a water feeding pipe 2 at the lower part thereof, and providing the hollow cylindrical flow speed attenuating body 12, equipped with a bottom and side wall provided with a multitude of small holes 13, so as to face the inside of the tank 3 at the substantially upper part of the inside of the tank 3, at the tip end of the hot-water supplying pipe 8. Further, the disc- shaped flow smoothing and partitioning body 18, equipped with small holes 17, is provided orthogonally to the axis of the flow speed attenuating body 12 at a connecting part of the hot- water supplying pipe 8 and the flow speed attenuating body 12. The injection near a static pressure and the uniform injection of horizontal direction are enabled, the temperature distribution in the tank 3 may be limited and the high-temperature hot-water having a stable hot- water temperature may be obtained in a short period of time, by the flow smoothing and partitioning body 18 and the flow speed attenuating body 12.
Patent JP-H1118936-A (JP)
Title: Cooking appliance and japanese hotchpotch warmer
Inventor: KIBI TAKAYUKI
IPC: A47J27/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To always obtain an excellent contact condition of a bottom surface and a heating surface of a cooking heating vessel, and improve heating efficiency by continuously forming a step part where the central side of the bottom surface is positioned higher than the peripheral side, in a part positioned on an outer periphery more than a periphery of the heating surface of the bottom surface of the cooking vessel, and placing its bottom surface part in contact on the heating surface. SOLUTION: When performed on a Japanese hotchpotch warmer as a cooking appliance, an enclosing body 3 is installed on a base part 1 having a heating part on the inside, and a heating cooking vessel 4 is housed in this enclosing body 3. A heating cooking vessed main body 8 of this heating cooking vessel 4 is formed by press molding, and a step part 19 is formed in an inside position of the bottom peripheral edge 12 of a bottom surface 11 molded in a bending edge shape. That is, in the bottom surface 11, an inside part of the step part 19 is positioned higher by about 1.5 mam than an outside part, and this part is placed in contact on a heating plate 20 as a heating surface. Therefore, since broth flowing down by going along an outside surface of a side part 22 of the vessel 4 drips in a step part 19 part, a roundabout running to an under surface of the bottom surface 11 can be prevented.
Patent JP-S61168363-A (JP)
Inventor: MIYATA TERUO
IPC: A61L27/00
Filed: 1985-08-08
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-H0841326-A (JP)
Title: Composition for active optical waveguide, production of active optical waveguide therefrom and active optical waveguide
Inventor: HAYASHIDA SHIGERU
IPC: C08L79/08
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a composition for an active optical waveguide being applicable in a wide frequency region and improved in heat resistance and electrooptical effect. CONSTITUTION:A diamine substituted with a fluoro(alkyl) group is reacted with a tetracarboxylic acid (derivative) in a polar organic solvent to obtain a fluoropolyamic acid which, when cyclized, can give a fluoropolyimide having a refractive index of 1.4-1.9 (at 589nm), a dielectric constant of 2.6-3.5 (at 1MHz), and a glass transition temperature of 300 deg.C or above. 100 pts. w. this acid is mixed with 0.1-10 pts.wt. electrooptical material being a compound represented by the formula (wherein Az is a pyrrole ring, an indole ring or a benzimidazole ring; and n is 1 or 2) to obtain a composition for an active optical waveguide. This composition is applied to a substrate by spin coating and heated in a nitrogen atmosphere to cyclize the fluoropolyamic acid into a fluoropolyimide and to align the electrooptical material to obtain an active optical waveguide.
Patent JP-S6235805-A (JP)
Inventor: MORITA YASUYUKI
IPC: B28C7/04
Filed: 1985-08-10
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-H0338396-A (JP)
Title: Next generation ic card
Inventor: OKI SHINJI
IPC: B42D15/10
Filed: 1989-07-05
Abstract: PURPOSE:To develop high security effect and to increase an access speed by mounting an IC chip, wherein a signal transmitting/receiving exclusive circuit and a memory capable of writing read/write possible and impossible password function and data memory function at the time of the publishment of a card are fused, in the board of the card. CONSTITUTION:A single IC chip wherein a gate array 2 becoming a data signal transmitting/receiving exclusive circuit and a memory 3 are fused is mounted in the card board 1 of an IC card and sheet-like electromagnetic coils (4A) - (4D) mutually transmitting a data signal between a reader/writer and said coils through electromagnetic force are mounted in said card board 1. A white card 1A is formed at the time of manufacturing and the writing of a password for recovering password function, the allotment of a function password and the allotment of the memory at every function are performed in a card publishing stage and the writing of the function password is performed. The card 1 is inserted in the reader/writer to give the function password and, when said password coincides with the written function password, the reading/ writing of the allotted memory is performed. In case of non-coincidence, the number of errors is counted and, when the count value exceeds a set value, read/write becomes impossible.
Patent JP-S5877185-A (JP)
Title: Apparatus for controlling number of compressor
Inventor: TANAKA MASANORI
IPC: G05D16/00
Filed: 1981-10-31
Abstract: PURPOSE:To prevent a specified compressor from consumption in controlling the number of compressors by detecting discharge pressure of each compressor sent to an aggregate tank and unloading sequentially the compressors one every a predetermined time to control the volume of the last unloaded compressor. CONSTITUTION:When pressure in an aggregate tank reaches a predetermined one or more, respective compressors are unloaded every a predetermined time and the last unloaded compressor has the volum controlled. The other unloaded compressores are run unloaded until they are stopped irrespective of pressure. Also, compressors keeping unloading are stopped every a predetermined time. Thus, the running time of each compressor is averaged so that the specified compressor can be prevented from consumption in the control of the number of compressors.
Patent JP-S6331209-A (JP)
Title: Transformer impedance variable type reception circuit
Inventor: TAKAHASHI HIDEO
IPC: H03H11/24
Filed: 1986-07-24
Abstract: PURPOSE:To send a signal stably to next stage for an excess input or input fluctuation by varying a feedback impedance of an amplifier. CONSTITUTION:An ON resistance RON of an N-MOS transistor (TR) MA is used as a feedback impedance, negative feedback is applied to an output of the amplifier depending on the quantity of input power from a level set by a reference voltage 5. For example, an excess input is fed to an amplifier 3 due to any cause and the output of the amplifier 3 rises from the stable state, then a TR MB gives more drain current than the preceding state, resulting that the drain voltage of the TR MB, that is, the gate voltage of a TR MD is decreased. Thus, the signal is fed to the next stage stably even against an excess input or input fluctuation.
Patent JP-H05244406-A (JP)
Title: Color adjustment device
Inventor: YUMIBA TAKASHI
IPC: G09G5/00
Filed: 1992-07-02
Abstract: PURPOSE:To adjust the color selectively with simple configuration by keeping the continuity of the color. CONSTITUTION:A characteristic used to convert a noted color into an object color based on a noted color chromaticity signal set by a noted color chromaticity setting means 2 and representing a center of a color region desired to be converted in a chromaticity plane representing a hue component and a saturation component and on an object color chromaticity signal set by an object color, chromaticity setting means 3 and representing a color after desired conversion is set to a 1st color conversion means 5. Then a weight coefficient decision means 6 decides the weight coefficient in response to a difference between the inputted chromaticity signal and the noted color chromaticity signal set by the noted color chromaticity setting means 2, and a color adjustment arithmetic means 7 decodes an output color signal in response to an output of the weight coefficient decision means 6 based on an output of the 1st color conversion means 5 and the inputted chromaticity signal.
Patent JP-S6066888-A (JP)
Title: Semiconductor laser array device
Inventor: WADA MASARU
IPC: H01S5/40
Filed: 1983-09-24
Abstract: PURPOSE:To enable a plurality of laser beams to be separated easily with a polarizing plate by a method wherein p-n junction surfaces forming a plurality of laser oscillating regions are inclined to each other. CONSTITUTION:The stepwise differences A and B of a TS type laser array are made different in direction, and the angle of inclination of an active layer formed thereon is increased. The height of the stepwise difference is set at 2.0mum, and the inclination of the active layer with the stepwise differences A and B is set at 90 deg.. Therefore, each laser beam comes to have a polarization wave plane shifting at 90 deg., and then can be separated easily with a polarizing plate.
Patent JP-S5875523-A (JP)
Inventor: MATSUI KOUICHI
IPC: G02B23/26
Filed: 1981-10-31
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-H0928087-A (JP)
Title: Pulse power supply apparatus
Inventor: SUZUKI TOSHINOBU
IPC: H01J23/34
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a pulse power supply apparatus which has a simple construction and can obtain a flat pulse waveform. SOLUTION: Charge in a discharging capacitor 3 is discharged through a load 5 by turning on a switching device 4 to apply a pulse voltage to the load 5. A compensating capacitor 13 which is connected to the load 5 in series is charged by a DC power supply 11 and the charge in the capacitor 13 is discharged through a switching device 14 to compensate the sag voltage of the load 5.