baber/WOPTO huggingface dataset:
Patent JP-S61205161-A (JP)
Title: Paper feeder
Inventor: YOKOYAMA IKUZO
IPC: B65H3/44
Filed: 1985-03-07
Abstract: PURPOSE:To simplify switching operations of papers by attaching or detaching a continuous paper feeding mechanism to or from a cut paper feeder being attached to a printer. CONSTITUTION:A continuous paper feeder 64 is attached to the upside of discharged paper stacker of a cut paper feeder 63. A paper feeding frame 71 and a discharged paper frame 95 are removed out, a continuous paper is inserted into a port 99, and a platen knob 16L or 15R is turned to send out the tip of the paper. A tractor 105R is moved on a rotary shaft 103 to width of the paper, a paper presser 117 is opened, and a pin 107 is fitted into a perforation. The paper presser 117 is closed and the paper is sent out by small amounts. A set lever 75 is turned, a paper supply base 73 is pushed down, rotary shafts 103 and 205 are turned, and a belt 109 is turned to discharge continuous papers printed by the printing head 29.
Patent JP-S53130623-A (JP)
Title: Preparation of n-hydroxyalkyl-substituted phosphoroamidate
Inventor: KOIKE KAZUTAROU
IPC: C07F9/24
Filed: 1977-04-20
Abstract: PURPOSE: To prepare the title compound in high yield and purity, by the reaction of phosphoric acid diester halide with hydroxylalkylamine in the presence of specific organic tertiary amine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60190552-A (JP)
Title: Sintered stainless steel and its manufacture
Inventor: KUDOU TAKEO
IPC: C22C33/02
Filed: 1984-03-12
Abstract: PURPOSE:To obtain a sintered stainless steel having superior resistance to stress corrosion cracking by mixing powder of a ferritic stainless steel with powder of an austenitic, two-phase or three-phase stainless steel, compacting the mixture, and sintering it. CONSTITUTION:20-80% powder of a ferritic stainless steel having <=300 mesh is mixed with powder of one or more among an austenitic stainless steel, a two- phase stainless steel consisting of austenite and ferrite phases and a three-phase stainless steel consisting of austenite, ferrite and martensite phases. The powdery mixture is compacted and sintered by hot hydrostatic pressing, or it is compacted by cold hydrostatic pressing and sintered. A sintered stainless steel having superior resistance to stress corrosion cracking is manufactured. This stainless steel consists of ferrite as a matrix phase and austenite, austenite and ferrite, or austenite, ferrite and martensite as dispersed phases.
Patent JP-H03250487-A (JP)
Title: Optical disk driving device
Inventor: SATAKE SHOICHI
IPC: G11B33/14
Filed: 1990-02-28
Abstract: PURPOSE:To remove the bad influence of a heating source such as a voice coil motor in a driving unit and a driving base upon a optical system by mounting the driving unit and the driving base on a frame as a compact unit. CONSTITUTION:A space formed between the lower side of a base 22 and an internal cover 40 covering the driving base 37 is aligned to vent ports 5, 13 formed on the frame 10 and a front panel 2 and a clean cooling air obtained by flowing air through the vent ports and removing dust from the inflow air through a filter 5a arranged on the panel 2 is passed through the space and exhausted from the aperture of a rear frame. The flow of the cooling air is shown by the arrow A. Thereby, the heating materials such as a spindle motor mounted on the base 22 and the voice coil motor(VCM) are cooled without interrupting the driving of the optical system by dust or the like. Although comparatively high heat is generated from the driving base 37, the heat is not transmitted to the optical system arranged on the base 22 because it is interrupted by the cover 40. The heat of the cover 40 is cooled by cooling air existing on the surface of the base 22.
Patent JP-2000242121-A (JP)
Title: Image forming device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where a slipping is hardly generated and a stable fixing operation can be carried out. SOLUTION: In this image forming device, a pressure roll 120 brought into a pressurized contact with an endless belt 110 that is heated and an oil roll 150 coating release oil on a surface of the endless belt 110 are provided and an oil absorbing roll 170 is provided on a winding up part of a roll 130 and for absorbing oil on the surface of the endless belt 110 is provided on the downstream side from a part of pressurized contact N and on the upstream side from an oil coating position in regard to the circulating direction of the belt.
Patent JP-H04266196-A (JP)
Title: Raw material managing device of automatic vending machine
Inventor: KARASAWA HISASHI
IPC: G07F13/00
Filed: 1991-02-20
Abstract: PURPOSE:To inform a fact that it is necessary to replenish a raw material in advance, to prevent the raw material from running out, and also, to supply the raw material of a good quality by checking, etc., in advance the discharge limit quantity by which a fluctuation appears in the discharge quantity of the raw material from a raw material vessel at every raw material in order to obtain a drink of uniform concentration. CONSTITUTION:At least the total weight of a raw material vessel (1) for containing a raw material and a discharge mechanism (3) for discharging the raw material from this raw material vessel is measured by a weight measuring means (8), this measured weight, the replenishment request weight and the raw material running-out weight are compared by raw material informing means (25-27), respectively and when the measured weight is below the replenishment request weight or the raw material running-out weight, the raw material replenishing or the raw material running-out is informed.
Patent JP-H06198853-A (JP)
Title: Film thickness controller
Inventor: MIYATANI YASUTAROU
IPC: B41F31/04
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a film thickness controller capable of accurately controlling a gap between a rotating roller and a film thickness control blade. CONSTITUTION:A film thickness control blade 2 is extractably inserted to a side hole 3a of a substrate 3 and positioned so as to displace approximately vertically to a peripheral surface of a rotating roller 1. A top of an output shaft 6a of an actuator 6 is brought into contact with a rear end face of the film thickness control blade 2 so that the output shaft 6a of the actuator 6 can displace in a direction different from the displacing direction of the film thickness control blade 2.
Patent JP-S60248469-A (JP)
Inventor: ARUFURETSUDO YAADOREI
IPC: B60T8/34
Filed: 1985-03-07
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-S62203251-A (JP)
Title: Replacement control system for shared cache memory
Inventor: SENBA KIYOSHI
IPC: G06F12/12
Filed: 1986-03-03
Abstract: PURPOSE:To avoid effectively the monopoly of a shared cache memory by a specific processor by selecting a column being an object of expel so that processors being access destination of both columns being object of replacement are coincident with each other based on management information in replacing the columns. CONSTITUTION:In reading a V-bit in a registration data of an address array 12, checking the existence of a column whose ineffectiveness is displayed and detecting an ineffective column, a replacement control section 14 decides it as an expel object from a data memory 15. When the absence of the ineffective column is detected, the number of the column having the longest elapsed time is read from an LRU memory 13 to read the number of the corresponding processor from an address array 12 and it is collated with the number of an access destination processor fed from a request register 11. When the result of collation is coincident, the column detected from the LRU memory 13 and having the longest operation elapsed time is selected as an object of expel.
Patent JP-S52128581-A (JP)
Title: Method of attaching tape on cable core
Inventor: MATSUZAKI TSUYOSHI
IPC: H01B7/18
Filed: 1976-04-21
Abstract: PURPOSE: By omitting to use winding tape for press and by carrying to wind metal tape vertically including sheath coating, with the same progress of work, not only the capacity of cable but also the improvement of manufacturing efficiency are to be promoted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000239971-A (JP)
Title: Method for backing and finishing interior fabric with resin
Inventor: MAEDA HIROSHI
IPC: B32B5/24
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To produce an interior fabric backed with a resin, having flexibility, permeability, preventing threads from being disentangled at trimmed edges, easy to be sewn, excellent in abrasive resistance and shape stability, having an excellent touch and suitable for automotive interior materials. SOLUTION: This method is to produce a finished interior fabric by applying an emulsion resin 12A to the wrong side of an original fabric 11 made of threads composed of fibers each having <=10 deniers fineness, having <=1 mm2 maximum area between gaps between threads forming its wrong side and having <=500 g/m2 basis weight. The permeation depth (d) of the applied emulsion resin is set so as to be 0.2-0.8 times the thickness (t) of the original fabric 11 and to make gaps between threads remain without being sealed with the emulsion resin in the wrong side of the fabric and the air permeability (q) of the fabric (the interior fabric) after being applied with the emulsion resin 12A is set so as to be >=40% times the air permeability (p) of the fabric before being applied with the emulsion resin.
Patent JP-H03249411-A (JP)
Title: Hydraulic driving device
Inventor: TAKAHASHI KINYA
IPC: F15B11/08
Filed: 1990-02-28
Abstract: PURPOSE:To use the same directional control valve regardless of whether for a domestic or special specification by providing a directional control valve comprising a proportional sheet valve that contains a relief valve, a pilot control part that controls the opening thereof, and a line that directly links the directional control valve and a tank. CONSTITUTION:A pilot control part 20 that drives a directional control valve 30 provided with a relief valve 18 and a proportional sheet valve 17, a check valve 16, and the proportional sheet valve 17, is provided in a main body block 32. The proportional sheet valve 17 is provided with a sheet part 40 which opens by the difference in pressure between a back pressure chamber 38 and a channel 36, while the pilot control part 20 is composed of a spool 23 as well as of springs 24, 25, and is communicated to the back pressure chamber 38 and to channel 36 through pilot lines 21, 22. The spring force of a spring 25 is adjusted by a plug 26 of the pilot control part 20, and the channel 36 is directly linked to a tank 12 by a line 14. The same directional control valve 4 can thus be used for a device of domestic specification and for a device of special specification, and a smallness is achieved, while malfunction can be prevented.
Patent JP-S54139608-A (JP)
Title: Lubricating oil for refrigerator
Inventor: KUSAYANAGI SANPO
IPC: C10N30/06
Filed: 1978-04-20
Abstract: PURPOSE: Lubricating oil for a refrigerator having high solubility at low temperatures, improved heat and wear resistance, obtained by adding a specific amount of phosphite to mineral oil.  
     CONSTITUTION: 0.05W5 wt.% of a phosphite (e.g., trilauryl phosphite) shown by the formula(R, R 1 , and R 2  are alkyl, phenyl, or H) is added to base oil obtained by blending A) paraffine mineral oil with B) an alkylbenzene in a weight ratio of A) to B) of 75;25W0:100 to give lubricating oil for a refrigerator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60191170-A (JP)
Inventor: KAKINUMA ZENICHI
IPC: F25D19/00
Filed: 1984-03-09
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-H10302139-A (JP)
Title: Automatic vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/58
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble of carrying in a machine by taking in a commodity entering a bucket while standing it into the erect attitude from the falling- forward attitude at the time of transferring the commodity, which is discharged from a commodity storage rack, to a bucket unit mounted on an X-Y carrying mechanism. SOLUTION: This vending machine is provided with a pair of guide rolls 14, which are unevenly laid in a front upper stage and a rear middle stage in a bucket 7, as attitude control means, which allows a commodity 5 discharged from the commodity storage rack to land on a conveyor 13 in the erect attitude, in the bucket 7 besides the carrying conveyor 13 laid on the bottom side. In the process of taking-in operation of the commodity 5 discharged from the rack, the commodity entering the bucket unit in the falling-forward attitude is stood up into the erect attitude by the feed operation of guide rolls 14 after being received between guide rolls 14, and then, it is landed on the carrying conveyor 13 laid on the bottom in the bucket and is received and held in the erect attitude.
Patent JP-H06235966-A (JP)
Title: Camera
Inventor: TSUJIMOTO SHINICHI
IPC: G11B31/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide good magnetic record at all track formation sections on a film. CONSTITUTION:When the terminals of a control circuit 14 are set to 14a=Hi, 14b=Hi, 14c=Lo, and 14d=Lo, positive excitation is applied to the coil 2b of the first track formation section 2, and the positive magnetic field is recorded on the first photographic information track of a film F via a core 2a. When the terminals are set to 14a=Lo, 14b=Lo, 14c=Hi, and 14d=Hi on the contrary, the opposite excitation is applied to the coil 2b, and the negative magnetic field is recorded on the first photographic information track via the core 2a. Terminals 14e-14h are likewise controlled, and the positive and negative magnetic fields are recorded on the second photographic information track via a coil 3b and a core 3a.
Patent JP-H11232792-A (JP)
Title: Recorder and disk recording method
Inventor: MATSUMOTO YOSHITERU
IPC: H04N9/804
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To directly record the picked-up image by a video camera with a format capable of being reproduced in a DVD by compressing contents data with a fixed compression rate and adding navigation data for converting the contents data into a predetermined format to data cells which are to be reproduced in a prescribed time and which are constituted of plural pack strings. SOLUTION: After required reserve areas are secuired in a disk, the output of a video camera 10 is compressed with a fixed rate and navigation data for converting the output into a logical format capable of being reproduced in the DVD by inputting it to a DVD formatter 14 are added to respective data units to form data cells. Then, an outputted video title set VTS is recorded on a recording medium 6 by respectively limiting recording time to five minutes. Next, video managers VMG generated in accordance with a readout area and the number of VTSs are recorded in a prescribed area preliminarily secured and, also, information concerning volumes and file structures with respect to all data are recorded and finally readin data are recorded.
Patent JP-H06259852-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MASUDA NORIAKI
IPC: G11B15/675
Filed: 1993-03-08
Abstract: PURPOSE:To improve operation convenience by opening a lid when a cassette is not in existence, ejecting the cassette when the cassette is in existence but a tape is not traveled and emitting light and a sound from a warning means when the cassette is in use. CONSTITUTION:When the cassette is made to approach a VTR 1 by hand, this approach is detected by a detecting means 4 using infrared rays, supersonic waves and magnetic force lines. When another cassette is housed in the VTR 1 under a tape stopping mode, a protective member 6 is moved downward to eject the cassette. When another cassette is already housed in the VTR 1 at the time of inputting a signal of the means 4 to a control means 2, whether the tape is travelling or stopped is moreover discriminated. When the tape is under traveling, a warning is issued. When the tape is in stopped state, the cassette housed in the VTR 1 is ejected. If this tape is desired to be replaced with other one under this tape traveling mode, a tape traveling stopping operation is performed by hand to cope with this action.
Patent JP-H04284976-A (JP)
Title: Mig welding method for inside of high alloy clad steel pipe
Inventor: KITAMURA YUKIYOSHI
IPC: B23K9/00
Filed: 1991-03-12
Abstract: PURPOSE:To prevent the generation of an oxide film on the final layer high alloy bead surface by using flux-cored wires as welding wires, regulating the slag thickness to a specified value and covering a final bead by slag in the welding method of a clad steel pipe with a high alloy layer as the upper surface. CONSTITUTION:This is the multiple electrode MIG multilayer one-run inside seam welding method for the high alloy clad steel pipe with the high alloy layer 7 mainly composed of Ni, Cr, etc., as the welding upper surface. A part or all of welding wires 2, 4 and 6 of each layer used as consumable electrodes are made to the flux-cored wires. The slag thickness of each layer from a first layer up to a layer right before a final layer and the slag thickness of the final layer arc regulated to <=2.5mm and to >=0.5mm, respectively and the final layer bead is covered by the slags 15 and 16. Consequently, the generation of the oxide film on the final layer high alloy bead surface can be prevented, the welding speed is improved and the bead surface treatment can be reduced.
Patent JP-H06255393-A (JP)
Title: Constant speed traveling device
Inventor: SHIROTA YASUHIRO
IPC: G05B13/02
Filed: 1993-03-08
Abstract: PURPOSE:To provide a constant speed traveling device which can realize the safe acceleration curve which can be controlled and corresponds to the individual drive faculty and speed feeling of a driver, as for a constant speed traveling device which converges the speed of the automobile to a previously determined set speed by automatically controlling acceleration and deceleration of the automobile in traveling. CONSTITUTION:A constant speed traveling device is equipped with a speed adjusting means 12 which varies the speed of an automobile 10 by controlling the power state of a motor 11, speed measuring means 13 for detecting the speed of the automobile 10, control means 14 which controls the speed adjusting means 12 on the basis of the difference value of the detected speed for a previously set speed and converges the speed of the automobile 10 to the set speed, discriminating means 16 for discriminating the technique level of a driver 15, and a control gain adjusting means 17 which adjusts the control means 14 according to the discriminated technique level and varies the acceleration level for the difference value.
Patent JP-H08223842-A (JP)
Title: Small motor
Inventor: MURAKAMI TOSHIAKI
IPC: H02K3/52
Filed: 1995-02-10
Abstract: PURPOSE: To eliminate insulating spaces or insulators between winding and connection jumper wires by a method wherein the connection jumper wires are eliminated. CONSTITUTION: Notches are provided on the edges of a connection board 1, protrusions 2b and 2e are provided on the bottoms of the notches and second protrusions 3a, 3b, 4a and 4b arc provided on both tips of the notches. Jumper windings 7a and 7b are formed between the second protrusions 3a and 3b and between the second protrusions 4a and 4b.
Patent JP-S54138902-A (JP)
Title: Apparatus for recovering sensible heat of steel materials
Inventor: YANAGI KENICHI
IPC: F22B1/06
Filed: 1978-04-21
Abstract: PURPOSE:To facilitate the recovery of the sensible heat of steel materials which are not resistive  to quenching and to effectively obtain superheated steam by arranging a radiation system heat exchanging part which has a steam superheater built- in and a molten-salt system heat exchanging part which has a steam generator built-in. CONSTITUTION:In this heat recovering apparatus, a radiation system heat exchanging part 1  which has a steam superheater 5 built-in and a molten-salt system heat exchanging part 2 which  has a steam generator 3 built-in are arranged. High temperature steel materials 6 pass through  the radiation system heat exchanging part 1 and are cooled to a prescribed temperature, then conveyed to the molten-salt system heat exchanging part 2, and cooled to an aimed temperature. On the other hand, water is supplied to the steam generator 3 from a steam and water drum 4, in  which saturated steam is formed, and the steam is supplied to the steam and water drum 4, performing vapour-liquid separation. The steam is suplied to the steam superheater 5, in which  superheated steam is formed, and the steam is supplied to the superheated steam utilization system such as turbines from a line 10. When steel materials which are not resistive to quenching  are used, steel materials pass only through the radiation system heat exchanging part 1, and are  drawn out from a bypass line 11.
Patent JP-H04282665-A (JP)
Title: Housing case for start developer
Inventor: TANAKA YOSHIHISA
IPC: G03G15/08
Filed: 1991-03-12
Abstract: PURPOSE:To make a constituting member in common and to realize a developing device which is miniaturized and made inexpensive by extending and providing a partition wall part in a developing container on the housing case side of start developer. CONSTITUTION:The partition wall part 23 which is inserted in the developer container when the housing case CS of the start developer is loaded on the upper part of a developing tank part 41 and which forms a partition wall between the tank part 41 and a hopper part 42 is provided by being extended on one end side in the longitudinal direction of the loading surface 22 of the case CS of the start developer.
Patent JP-2000247831-A (JP)
Title: Water-based pack
Inventor: YAMADA TAKASHI
IPC: A61K8/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an algepack preparation enabling the formation of beautiful uniform coating membrane by anyone. SOLUTION: This pack contains alginic acid and/or its salt and a water-soluble calcium salt in a state not to form calcium alginate during storage. In a pack composed of (1) a powder composition and (2) an aqueous liquid composition, the component (1) or (2) contains one or more compounds selected from an alkali metal salt excluding sodium polyphosphate, an organic amine and/or its salt and a basic amino acid and/or its salt.
Patent JP-H07233968-A (JP)
Title: Air conditioner system
Inventor: TANAKA HIDEO
IPC: F24F3/14
Filed: 1994-02-22
Abstract: PURPOSE:To operate an air conditioning system in a more thermally efficient and economical manner by a method wherein when specific enthalpy of air taken in from the outside is larger than that of treated air, the air taken in is cooled to a predetermined dew point at a heat exchanger and further is heated to a predetermined temperature using medium heated at a heat exchanger. CONSTITUTION:When specific enthalpy of air taken in from the outside is larger than that of air adjusted to a predetermined temperature and humidity, for example, in summer, the air introduced into an air duct 12 is heat exchanged with medium (e.g. water) at a first heat exchanger 14 to precool it, and the air enters a second heat exchanger 16, where the air is cooled to a predetermined dew point to dehumidify it. Further the air enters a third heat exchanger 18 and is heated using the medium heated at the first heat exchanger 14 to a predetermined temperature. As a result, sensitive heat energy of processed air can be utilized effectively and an air conditioning system can be operated at high thermal efficiency and economically.
Patent JP-S59176382-A (JP)
Inventor: ARUBAATO GOODON ANDAASON
IPC: C09K5/08
Filed: 1984-03-13
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。