baber/WOPTO huggingface dataset:
Patent JP-H02304696-A (JP)
Title: Control device for automatic lending machine
Inventor: INOUE KIYOHIKO
IPC: G07F17/00
Filed: 1989-05-19
Abstract: PURPOSE:To automatically update a contract without forgetting a contract updating date by providing a control device with an updating means for updating a contract on a contract updating date. CONSTITUTION:The updating means compares a card balance with an yearly contract expense while referring a contracter's number and a contract updating date stored in a storage means, and when the balance is more than the yearly contract expense, the expense is subtracted from the balance to update the contract. A control means lends a commodity based upon the updating means. Since the yearly contract expense is subtracted from the card balance without executing manual operation, the generation of unupdating due to forgetfulness or the like can be prevented.
Patent JP-H01295595-A (JP)
Title: Separate type air-conditioner
Inventor: SUGIYAMA HAJIME
IPC: F24F11/02
Filed: 1988-05-24
Abstract: PURPOSE:To receive data correctly by checking serial data inverted to each other sent from an indoor control circuit at an outdoor control circuit and detecting a data error so as to apply reproduction request of the data. CONSTITUTION:The data combined in a form of a transmission signal in an indoor circuit control means 1 is converted into a serial signal by an indoor data transmission means 2 and sent outdoor. Then the received data is checked by discriminating whether or not the data is 0 by adding the data and the inverted data for each bit and inverting the result. When the received data is not correct, a retransmission request signal is sent. Thus, even if noise or the like is invaded in the data, communication is attained without error.
Patent JP-H02304550-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKAMURA HISASHI
IPC: G03C1/76
Filed: 1989-05-19
Abstract: PURPOSE:To obtain photographic characteristics of the negative gradation of an extremely hard contrast by incorporating a specific compd. into photographic emulsion layers or other hydrophilic colloidal layers. CONSTITUTION:The compd. expressed by formula I is incorporated into the photographic emulsion layers or at least one of the other hydrophilic colloidal layers. In the formula, both of A1 and A2 denote a hydrogen atom or one thereof denotes a hydrogen atom and the other denotes a sulfonyl group, etc.; G denotes -SO2-, -SO-, etc. X denotes an aliphat. group, arom. group or heterocyclic group which may be substd. Y denotes a bivalent org. group; Het is a residual nitrogenous heterocyclic arom. group. A high sensitivity and high contrast characteristic are obtd. in this way.
Patent JP-S60159511-A (JP)
Inventor: JIYON EMU SEGIRUSUKII JIYUNIA
IPC: F23C7/02
Filed: 1984-06-19
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-2000027722-A (JP)
Title: Hydraulic supplying device
Inventor: SCHENCK KAI
IPC: F02M37/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent dry lining of a hydraulic supplying device even if reserve of supply liquid is used up by providing the supplying device with a means discharging a certain quantity of supply liquid and retaining liquid in a chamber when the supply of liquid from a suction side connecting part is interrupted. SOLUTION: By the operation of a check vane pump 10, liquid is discharged together with a rise in pressure from a suction side connecting part and is fed to a discharge side connecting part 18. At this stage, liquid is pushed into a pressure accumulating chamber 68 via a discharge passage 66. The pressure accumulating chamber 68 is arranged to communicate with the discharge side connecting part 18 via a discharge passage 70. Liquid coming from a discharge passage on a lower side passes a cross section expansion part 76, turbulent flow of fluid is generated in an area 80 and a low flow rate area is generated. This liquid passes through a passing port 88 provided on a partition wall 86 and is mixed with liquid coming from the discharge port 66 on an upper side at the passing port 88.  Thus, in liquid which becomes turbulent flow in the are 80 by the cross section expansion part 76, a flow resistance is inserted by the existence of a succeeding partition wall 86. This resistance prevents all liquid from being sucked from the pressure accumulating chamber 68.
Patent JP-H01295816-A (JP)
Title: Injection molding apparatus
Inventor: NAKAMURA TSUTOMU
IPC: B29C45/00
Filed: 1988-05-24
Abstract: PURPOSE:To well perform vulcanization by accurately monitoring the advance state of vulcanization, by providing at least one pressure sensor in a mold. CONSTITUTION:A mold 2 is equipped with a heater 7 and pressure sensors 8, 9 are embedded in the inner wall of the mold to make it possible to measure the pressure of the rubber in a mold cavity. The temp. of the rubber material received in the pot of an injection mechanism 1 is 50-100 deg.C while the mold 2 is heated to 160-200 deg.C. The rubber material injected in the mold 2 receives a temp. rise of about 100 deg.C by the heating due to the heat transfer from the mold 2 and frictional heating and the advance of the vulcanization and solidification thereof accompanied by heating is observed as an increase in pressure by the pressure sensors. By this method, since the state of the rubber material flowing within the mold can be directly measured, a curing time can be known corresponding to the kind and injection molding condition of unvulcanized rubber and molding operation is controlled to make it possible to perform a good injection molding.
Patent JP-S61284133-A (JP)
Title: Waveform interpolation method
Inventor: SATO YOSHIO
IPC: H04B14/04
Filed: 1985-06-11
Abstract: PURPOSE:To suppress unnatural sound due to long time repetition of a waveform by applying weighting to an output waveform, attenuating gradually an output signal starting interpolation and restoring gradually the output signal when the interpolation is finished. CONSTITUTION:A variable attenuator 11 uses a control signal inputted from an error detector 12 to weight an output signal. The relation of y(t)=k(t)x(t) is established, where x(t) is an input signal to an attenuation section 11, y(t) is an output signal and k(t) is a weight coefficient at the attenuation section 11, and when the detection section 12 detects a decode disable error in an input data from an input terminal 8, a waveform repetition section 14 starts interpolation. Then the attenuation section 11 applies weighting to squeeze the output signal gradually and when the input data is restored normally, the interpolation is finished. In this case, the attenuation section 11 applies weighting as shown in equation, where t2 is an end time of interpolation and A2 is a constant, and the amplitude of the output signal is restored gradually.
Patent JP-S62281610-A (JP)
Title: Driving circuit for yig filter
Inventor: MARUKAWA KENICHI
IPC: H04N5/44
Filed: 1986-05-30
Abstract: PURPOSE:To correct the shift of the selecting frequency due to the temperature change, etc., by using a correcting frequency signal generating circuit to produce selectively the lower and upper correcting frequency signals respectively. CONSTITUTION:Both lower and upper correcting frequency signals are supplied in time division to a YIG filter 2 when the frequency selection characteristics of the YIG filter 2 are deviated by the temperature change. Then the output wave detecting signal of the filter 2 is extracted synchronously with the timing by which both lower and upper correcting frequency signals are supplied to the filter filter 2. The wave detecting signal of the output signal of the filter 2 containing the upper correcting frequency signal is inverted by an inverse amplifier 17 and the negative voltage signal is supplied to an integration circuit 22. While the non-inverse positive voltage signal is supplied to the circuit 22 for the wave detecting signal of the output signal of the filter 2 containing the lower correcting frequency signal. These positive and negative voltage signals are integrated by the circuit 22 and applied to an adder 23 and added with the voltage to be supplied to a voltage/current supply circuit 5. Thus the frequency selection characteristics of the filter 2 can be corrected.
Patent JP-S614281-A (JP)
Title: Manufacture of mos transistor
Inventor: ARIMA JIYUNICHI
IPC: H01L29/08
Filed: 1984-06-18
Abstract: PURPOSE:To reduce a leaking current from a p-n junction, which is formed on a silicon substrate, by forming a silicon layer, which has the same thickness as that of a gate oxide film, on the surfaces of the second conducting source and drain regions on the main surface of the first conducting type silicon substrate. CONSTITUTION:On the surface of an n<+> type source region (4a) and on the surface of an n<+> type drain region (4b), an n<+> type silicon layer (40a) and an n<+> type silicon layer (40b), which have about the same thickness as a gate film 3, are formed. Then, on the surface of a field oxide film 2, on the surface of the gate oxide film 3 and on the surfaces of the n<+> type silicon layers (40a) and (40b), an n<+> type polysilicon film 50 is formed. With photoresist films (60a) and (60b) as masks, etching is performed. When source and drain polysilicon wiring layers (50a) and (50b) are formed, the parts of the surfaces of (4a) and (4b), which are contacted with the gate oxide film 3, are not etched. Therefore the leak current from the p-n junction becomes small.
Patent JP-S62283343-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAZAKI HAJIME
IPC: G03G5/06
Filed: 1986-05-30
Abstract: PURPOSE:To form an electrophotographic sensitive body stable in potential characteristics during repeated uses by incorporating a specified disazo pigment in a photosensitive layer. CONSTITUTION:The photosensitive layer contains one of the disazo pigments represented by formula I in which each of R1 and R2 is H, alkyl, such as methyl, ethyl, or propyl, alkoxy, such as methoxy, ethoxy, or propoxy, halogen, such as F, Cl, Br, or I, or cyano, and each is independent of each other; each of A and B is a coupler residue having a phenolic OH, and each is independent of each other; E is O or S, or N substituted by alkyl, aralkyl, or aryl; and n is 0 or 1. This disazo pigment can be embodied by those of formula I-1 and the like.
Patent JP-S6020093-A (JP)
Title: Heat recovery circuit
Inventor: MOCHIDA IKUO
IPC: F28D21/00
Filed: 1983-07-14
Abstract: PURPOSE:To prevent the occurrence of cavitation in a circulating pump by a method wherein an expansion tank is pressurized by gas. CONSTITUTION:An expansion tank 1 is pressurized by gas. And the pressure of gas is set up considering the saturating pressure of circulating water, and the circulating pump is set up considering the suction water heat and the loss of pipings. Herewith, the occurrence of cavitation on the circulating pump 2 can be prevented.
Patent JP-S63291637-A (JP)
Title: Water collection device of treatment tower
Inventor: KOYAMA KAZUYUKI
IPC: B01J47/02
Filed: 1987-05-26
Abstract: PURPOSE:To enable all spent granular fillers to flow out of a discharge port to the exterior of a treatment tower without any residue by providing the discharge port for granular fillers at the bottom of a low mirror plate in a treatment tower with a curved surface. CONSTITUTION:When an ion exchange resin has lost its ion exchange capacity after application to the treatment of water, the resin slides downward along the curved surface of a lower mirror plate in a treatment tower (desalinization tower) 3, and flows out of a discharge port 4 provided on the bottom without any residue. Next, a new ion exchange resin flows into the treatment tower 3 through an intake pipe 14 for charging to form an ion exchange resin layer 11. After this, the water flows into the treatment tower 3 through an intake port 13, and undergoes an ion exchange process while passing through an ion exchange resin layer 11, thus producing desalinized water. This desalinized water is guided to a water collection mains 5 from a water collection branch pipe 2 arranged at the bottom of the desalinization tower 3, and is discharged to the exterior of the treatment tower 3 from a treated water discharge port 8.
Patent JP-S5916523-A (JP)
Title: Oxygen enriching device
Inventor: KASUKAWA KAZUHISA
IPC: B01D53/22
Filed: 1982-07-20
Abstract: PURPOSE:To regulate the concn. of oxygen by sensing the concn. of the oxygen in the gas discharged from an oxygen enriching device with a mechanism for detecting the concn. of oxygen. CONSTITUTION:A valve 26 for regulating flow rate exists just before a detector 25 for the concn. of oxygen provided between a vacuum pump 15 and a cooling pipe 16. Since the oxygen enriched air permeating the gas sepn. membranes 11 contained in membrane modules 9 is held evacuated by the pump 15, the air in the atmosphere passed among the modules 9 can be sucked if a relieve valve B24 is regulated. The detector 25 mounted with a solid zirconia electrolyte is provided so that a part of the oxygen enriched air pressurized by the pump 15 is supplied to the detector 25 after it passes through the valve 26.
Patent JP-S618739-A (JP)
Title: Erasable optical recording and reproducing device
Inventor: ISHIDA TAKASHI
IPC: G11B7/0055
Filed: 1984-06-20
Abstract: PURPOSE:To equalize recording conditions to record always signals of the same quality by increasing the power of a recording light spot in comparison with that for simultaneous easing and recording when signals are recorded only with the recording light spot and raising the temperature of a medium to the same value. CONSTITUTION:For the purpose of equalizing the maximum temperatures of the medium for simultaneous erasing and recording and for recording only by the recording light spot, a recording laser power PW2 for recording only by the recording light spot is made higher than a recording laser power PW1 for simultaneous erasing and recording. A voltage VSW1 and a voltage VSW2 are set in accordance with powers PW1 and PW2 respectively and a voltage VSW0 is set in accordance with a reproducing power to constitute a reference voltage generating circuit 29. The laser power and the variance of temperature given to the recording medium in case of recording only by the recording light spot are shown by dotted lines in figures, and maximum temperatures of the recording medium for simultaneous erasing and recording and for recording only by the recording light spot are equalized to a value Ta; and thus, signals of the same quality are always recorded because of the same recording conditions.
Patent JP-S6264818-A (JP)
Title: Production of polyurethane urea polymer
Inventor: OTANI KOZO
IPC: C08G18/00
Filed: 1986-05-30
Abstract: PURPOSE:To produce the titled polymer excellent in heat resistance and mechanical strength, by addition-polymerizing a polyether polyol derivative having both amino and hydroxyl groups on the terminals with a polyisocyanate. CONSTITUTION:1mol of an n-hydric polyoxyalkylene polyol of a MW of 400-10,000 is reacted with 0.125n-nmol of an alkyl p-aminobenzoate to obtain a polyether polyol derivative in which at least one, on the average, hydroxyl group of the n-hydric polyalkylene polyol is replaced by a p-aminobenzoate group and which has at least one, on the average, terminal amino group. This derivative is reacted with an at least bifunctional polyisocyanate to produce the titled polymer.
Patent JP-S62283146-A (JP)
Title: Impact-resistant resin composition
Inventor: OKAMOTO TAKASHI
IPC: C08L33/00
Filed: 1986-05-30
Abstract: PURPOSE:An impact-resistant resin composition obtained by adding an impact strength imparting material consisting of a blend of an epoxy group-containing ethylenic copolymer and an acid anhydride-containing styrenic copolymer to a matrix consisting of a polyarylate and a polyamide. CONSTITUTION:A matrix consisting of 10-70wt% polyarylate and 90-30wt% polyamide is blended with (B) 3-30wt% impact strength imparting material consisting of a blend of (i) an epoxy group-containing ethylene copolymer consisting of ethylene, an unsaturated glycidyl monomer and another ethylenic unsaturated monomer, preferably ethylene-glycidyl methacrylate-vinyl acetate copolymer and (ii) an acid anhydride-containing styrenic copolymer consisting of styrene, an alpha,beta-unsaturated dicarboxylic acid anhydride and, if necessary, an alpha,beta-unsaturated carboxylic acid ester, preferably styrene-maleic anhydride- acrylic acid ester copolymer in an equivalent ratio of the epoxy group and the acid anhydride group of 1:9-9:1.
Patent JP-H05344477-A (JP)
Title: Video signal transmitting and receiving system by adaptive modulation and circuit therefor
Inventor: JINNSON OO
IPC: H04N5/44
Filed: 1991-05-30
Abstract: PURPOSE: To obtain a video signal transmitting/receiving system and a circuit therefor in a high definition TV for dividing a video signal into subbands and transmitting them. CONSTITUTION: In a circuit configuration for transmitting/receiving a video signal by the adaptive modulation of a system having a transmitter 10 and a receiver 20, a high-band video signal is delayed for a prescribed time, the delayed signal is multiplied by a 1st adaptive coefficient generated from a 1st adaptive converting circuit 50, and the multiplied signal is non-linearly transformed by a 1st non-linear transformation part 16. A low-band video signal is transmitted to a noise reducer 101, and the high-band video signal is non-linearly transformed by a 2nd non-linear transformation part 102, and the transformed signal is divided into a 2nd adaptive coefficient output from a 2nd adaptive converting part 70 so as to reproduce the adaptively-converted high-band video signal.  Thus, since the high-band video signal increases the size of a total signal by performing a comparison as an allowable maximum peak value capable of transmitting and multiplying an adaptive coefficient (fi) by it, even a waveform having a low amplitude level is restored into a clean original waveform, and a total noise is reduced.
Patent JP-S6020992-A (JP)
Title: Ground fortifier
Inventor: SHIMADA SHIYUNSUKE
IPC: C09K17/00
Filed: 1983-07-13
Abstract: PURPOSE:To provide a low cost ground fortifier consisting mainly of an aqueous soln. of active silicic acid not contg. salt, which causes no environmental pollution and has high strength and excellent durability. CONSTITUTION:The ground fortifier consists mainly of an aqueous soln. of active silicic acid contg. substantially no salt. The silicic acid has an SiO2/NaO2 molar ratio of 50 or higher and a pH of 2-10, contains at least one silanol group which makes total of Si atoms in the aqueous soln. participate in condensation reaction and has a molecular weight of below 1,000. The soln. has a SiO2 concn. of below 12, pref. 2-10wt%. The aqueous soln. of active silicic acid is obtained, e.g., by removing alkali from water-soluble silicate such as sodium silicate, potassium silicate or ammonium silicate by ion exchange, electrophoresis, dialysis, etc.
Patent JP-S6019443-A (JP)
Title: Preparation of dried small sardines provided with shelf stability
Inventor: SADA MORIHIRO
IPC: A23L17/00
Filed: 1983-07-13
Abstract: PURPOSE:To prepare dried small sardines having improved shelf stability, improved quality, not causing deterioration in taste for one year, by roasting dried small sardines under a specific condition. CONSTITUTION:Dried small sardines are roasted at <=70 deg.C, preferably at 50- 65 deg.C for 3-4hr.
Patent JP-H01295849-A (JP)
Title: Cylindrical tube-shape container and method for printing surface thereof
Inventor: YAMASHITA SOICHIRO
IPC: B65D35/02
Filed: 1988-05-24
Abstract: PURPOSE:To print a pattern on the surface of a cylindrical tube main body at a definite position, in printing the surface of the tube main body, by engaging the positioning projection of a shape holding jig with the positioning recessed part of the tube main body. CONSTITUTION:A columnar shape holding jig 10 is arranged in parallel to a blanket cylinder 13. At this time, the shape holding jig 10 and the blanket cylinder 13 are positioned so as to hold definite positional relation therebetween. Next, a tube main body 1 opened at the lower end thereof is pushed in the shape holding jig 10 and, when the positioning projection 11 of the shape holding jig 10 is engaged with the positioning recessed part 8 of the tube main body 1, the tube main body 1 is fixed at a definite position with respect to the shape holding jig 10. When the blanket cylinder 13 is brought into contact with the surface of the tube main body 1 supported by the shape holding jig 10 to be rotated along with the shape holding jig 10, the plate on the surface of the blanket cylinder 13 is printed on the surface of the tube main body 1.
Patent JP-S5830179-A (JP)
Title: Gas laser pipe and manufacture thereof
Inventor: TADOKORO OSAMU
IPC: H01S3/03
Filed: 1981-08-14
Abstract: PURPOSE:To facilitate the assembling work, by juxtaposing a thin semicircular linear  groove as a part of a discharge path and a concave part as a part of an outer surface  device, dividing a combined structure of glass machining bodies, thereby reducing the assembling processes of the gas laser pipes. CONSTITUTION:Small pieces of sheet glasses having a specified thickness, width, and  length and sheet glasses 22 having a specified thickness, width, and length are prepared.  Meanwhile, the following parts are prepared: thin semicircular linear groove forming  convex parts 31a and 31b which form the thin semicircular linear grooves for the discharge paths having a specified depth in the sheet glasses 22; male molds 51, 52a, and  52b, wherein concave glass part forming convex parts 32a and 32b which form the concave parts having a specified shape are provided; concave parts 33a and 33b which  form the thin semicircular linear grooves wherein the thin groove parts are formed by  the small pieces 21 and the sheet glasses 22; and a female mold 53 wherein concave  parts 34a and 34b for forming the concave parts in the glass are provided. The combined structure, wherein the thin groove part as a part of the discharge path and the concave part as a part of the outer surface device are juxtaposed, is divided into a plurality of parts. Thus the assembling work of the gas laser pipe is facilitated, and  the working processes are reduced to the large extent.
Patent JP-S5838329-A (JP)
Inventor: RAMANI MANI
IPC: F02C9/00
Filed: 1982-07-23
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-H07299430-A (JP)
Title: Chemical washing method and tool for large-diameter piping
Inventor: SUGIMOTO TAKESHI
IPC: B08B9/027
Filed: 1994-05-02
Abstract: PURPOSE:To reduce the scale of washing equipment and to make it possible to inexpensively and easily execute washing by using a washing tool for a large-diameter piping for the piping to be washed. CONSTITUTION:The end of a tube 3 is mounted at a tube mounting pipe 2 which is welded to a flange joint 1 or is integrally molded. This tube 3 is fixed by tube stoppers 10, 11 to avoid the disengagement thereof. The washing tool prepd. in such a manner is mounted at the pipe to be washed (a large diameter of a diameter >=200mm) and the tube 3 is expanded by enclosing gas or liquid via a tube enclosing port 4 into the tube 3. At this time, the pressure in the tube is regulated by controlling the outflow rate of the gas or liquid from a tube outlet 5. Washing of the inside surface of the pipe to be washed is executed by passing chemical solns. at the proper flow velocity from inflow ports 6, 7 of the chemical solns. toward chemical solns. outflow ports 8, 9 after the expansion of the tube 3, by which the time for the washing is shortened.