baber/WOPTO huggingface dataset:
Patent JP-S60229069-A (JP)
Title: Developer supplementing device
Inventor: TOMIMORI KIYOSHI
IPC: G03G15/08
Filed: 1984-04-27
Abstract: PURPOSE:To supplement a developer easily and securely without falling nor scattering by using a cartridge type as a container member which contains the developer and replaces the whole container member when the developer is all consumed. CONSTITUTION:Guide grooves 38 and 39 which guide the cartridge hopper 38 and hooks 40 and 40 which hold the developer hopper 38 are formed integrally with both side frames 25a and 25b of a casing 25, and the cartridge type developer hopper 38 is held securely at a specific position. This hopper is sealed with a lid body 59 after the developer (g) is put in, but the lid body 59 is sealed completely with an adhesive (g) and by deposition at this time and this cartridge type developer hopper 38 is used only once and disposed of. Thus, the whole container member is replaced when its internal developer is all consumed, so the developer supplementing operation is carried out easily and securely without falling nor scattering.
Patent JP-S61244000-A (JP)
Title: Data storage device
Inventor: HARUHARA FUSHIAKI
IPC: G11C7/00
Filed: 1985-04-22
Abstract: PURPOSE:To store efficiently data for many hours by changing a storage period in accordance with a state of a signal which has been converted digitally, and storing it together with time data. CONSTITUTION:As for a signal passing through an A/D converter 3, the storage period is prolonged in case when the signal is scarcely varied, by processing using a CPU4 corresponding to a setting means 5 for setting a storage state. Also, a signal of a small number of samplings, and time data of a sampling period are written on a memory 6, and after it has been read out, a signal is reproduced, based on both the data. According to them, only correct data is stored and the data can be stored efficiently for many hours.
Patent JP-S60229784-A (JP)
Title: Stamping machine
Inventor: MORI KOUKICHI
IPC: B41K3/04
Filed: 1984-04-27
Abstract: PURPOSE:To enable the registering of the stamping position at a high accuracy in a multicolor stamping machine by turning a rotary head with a plurality of stamping heads slidable intermittently by a specified angle to perform a stamping through a rack mechanism. CONSTITUTION:A freely rotatable rotary head 1 is provided with a plurality of stamping shafts 2 having stamping heads 3 at the tip thereof in such a manner as to be slidable. The rotary motion transmitted to a main shaft 6 is converted into a reciprocating motion of a rack 16 and one way of the motion is drawn as intermittent rotary motion through a first pinion 17 meshed with the rack 16 and a one-way rotation transmitting mechanism 19. This motion is converted into one reciprocating motion each at a time again to drive the stamping shaft 2 while the other way of the motion of the rack 16 is picked up as rotary motion accurately making a turn intermittently through the second pinion 18 and a one- rotation clutch 37. With such an arrangement, the rotary head 1 is rotated intermittently by a specified angle to perform stampings several times in different printing pattern at the same position with the stamping heads 3.
Patent JP-H03282119-A (JP)
Title: Maximum/minimum flow rate regulating method for flow rate regulating valve
Inventor: NAGATA BENKICHI
IPC: F16K31/06
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the maintenance cost when a flow rate regulating valve or an injection amount automatic varying nozzle is failed in operation by a method wherein a maximum and a minimum flow rate are regulated by the manual pressure regulating mechanism of a flow rate regulating valve, formed independently from a control device, and a current regulating device. CONSTITUTION:In a flow rate regulating valve, a spherical valve body 45 is disposed to a valve seat 44 located in a flow passage in a manner to be capable of freely approaching it and separating therefrom. The base end part of the flow rate regulating valve is disposed movably forward and backward to a guide sleeve 46 located at the central part of a solenoid 51, and the valve is provided at its tip with a manual pressure regulating mechanism 60 to regulate the forward and backward movement force of a valve body moving forward and backward lever 47 for holding the valve body 45. A control device is connected to the flow rate regulating valve and a current regulating device through a separable connector, and by means of a signal therefrom, a desired current is applied on the solenoid 51, and the moving forward and backward lever 47 and the valve body 45 are moved forward and backward. In regulation of a maximum and a minimum flow rate, a fixed current value is set based on a maximum flow rate value, the current-flow rate pattern of the flow rate regulating valve before regulation by a manudl pressure regulating mechanism 60 is vertically moved, a flow rate is regulated until a part of the pattern is moved to a point of intersection between a maximum flow rate value and a fixed flow rate value, and thereafter, a flow rate is regulated to the minimum value of the current-flow rate pattern, stored in the control device, through the working of the current regulating device.
Patent JP-S60230455-A (JP)
Inventor: HIMENO TOMIJI
IPC: E04C2/42
Filed: 1984-04-26
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-H08240339-A (JP)
Title: Ultimate water jet type bath boiler
Inventor: TAUCHI SHIRO
IPC: F24H1/10
Filed: 1995-03-06
Abstract: PURPOSE: To prevent the damage (fire) of a house by a method wherein a fire preventing device is constituted by utilizing a fire preventing water tank while the device is connected to a bath boiler to utilize the fire preventing water tank before generating fire by the bath boiler. CONSTITUTION: A pipe for guiding city water into a tap-controlled water heater 1 is connected to a pipe D while a pipe E for conducting the flow of hot-water, obtained by heating in the water heater 1, is connected to a bathtub. In this case, when the amount of water of the pipe E is supposed to be 10, the amount of water, which flows out of a discharging hole 3 of the fire preventing water tank B, is supposed to be 2 and the amount of water, which flows out of a cock C is set so as to be 12, the amount of water, discharged against the wall of the house, becomes 2.  When the heating temperature in the water heater 1 is risen and the amount of water of the pipe E is increased to 8, the water level of the fire preventing water tank B is elevated and water flows into a fire preventing water tank A whereby the amount of water, discharged out of the discharging hole 4 of the fire preventing water tank A becomes 2. In this case, the amount of water, discharged against the wall of the house, becomes 4 in total whereby the generation of fire in the house can be prevented surely.
Patent JP-S5610724-A (JP)
Title: Elastic surface wave transducer
Inventor: KODAMA RIICHI
IPC: H03H9/02
Filed: 1979-07-09
Abstract: PURPOSE:To eliminate the reflecting spuriousness by securing the prescribed combination of the widths between the electrode fingers of the both comb-line shape  electrode and the prescribed distance between the electrode fingers. CONSTITUTION:Comb-teeth shaped electrode 22 is formed with electrode finger 23 possessing the lambda/8 width and electrode finger 24 possessing the 3lambda/8 width in combination, and the distance between the electrode fingers is set to lambda/8. Here lambda is the wavelength of the elastic surface wave. As a result, the phase of the compound vector of the reflecting components caused by the mismatching of the acoustic impedance of each electrode finger becomes reverse perfectly to the phase of the electrical reflecting component RE. Accordingly, the compound vector can be made zero. In such way, the reflecting spuriousness can be eliminated.
Patent JP-H10260704-A (JP)
Title: Illumination controller
Inventor: NISHIKAWA TSUTOMU
IPC: G05B19/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To automatically control lighting fixture through an inexpensive and simple facility. SOLUTION: While arbitrarily setting a schedule mode for executing the ON/OFF control of lighting fixture based on the schedule information on times and days of the week and a photosensor mode for executing that control based on the information of surrounding luminosity detected by a photosensor, a control signal is sent from a remote control base unit 1 according to the set mode. At a remote control hand set 2, the ON/OFF control of lighting fixture is performed based on the control signal sent from the base unit 1.
Patent JP-H05110519-A (JP)
Title: Method and apparatus for providing broad-line- width laser for fiber-optic communication system
Inventor: DEIBUITSUDO AARU FUUBAA
IPC: H04B10/548
Filed: 1992-03-10
Abstract: PURPOSE: To reduce a nonlinear state in an optical fiber used to send an AM signal at a high output level by extending a line width of an output signal of a pump laser. CONSTITUTION: Extension of a line width is realized by driving an optical angular modulator 14 with broad band electric noise so as to optically extend a laser output signal. In order to transmit an optical signal through an optical fiber circuit 24, the optical signal is modulated by an AM information signal. An FM or PM optical modulator is adopted for the optical modulator 14 and a line width of a modulation output is selected by adjusting an optical modulation coefficient and/or adjusting a band width of a noise source 16. Furthermore, the line width of a laser output signal is extended by the method of phase modulation with a periodic function like a sine wave in place of a noise source or of injection of a natural radiation light in a laser cavity.
Patent JP-S57201660-A (JP)
Title: Printing head protecting device for ink jet type printer
Inventor: OOBA HARUTAROU
IPC: B41J2/13
Filed: 1981-06-04
Abstract: PURPOSE:To positively protect an ink receiving member by providing a separator which moves a protective plate in the direction wherein it is moved away from a platen when a printing head is positioned to oppose with the ink receiving member while it is moving along the platen. CONSTITUTION:Since a carriage 11 reciprocates within the range of a platen 2 during normal printing operation, a sheet of recording paper 1 is prevented from flating up from the platen 2 by a protective plate 14 and the distance from the surface of the recording paper 1 to the surface of a nozzle 13 is maintained constant. Upon completion of printing, the carriage 11 supporting a printing head 12 is caused to move to the left end exceeding the platen 2. At this time, the slant part 26 of a square rod guide 23 is brought to contact with the protective plate 14 before the plate reaches the position of a roller 20 and the guide 23 moves the protective plate 14 in the direction wherein it is moved away from the platen 2 as the plate 14 is moved. By this, a space between the protective plate 14 and the roller 20 is positively maintained and the protective plate is never brought to hit or contact with the roller 20.
Patent JP-S57201662-A (JP)
Title: Printing head protecting device for ink jet type printer
Inventor: OOBA HARUTAROU
IPC: B41J2/13
Filed: 1981-06-04
Abstract: PURPOSE:To ensure the safety of a printer by providing a protective plate for preventing a sheet of recording paper to be guided by a platen from floating up and an adjusting element for adjusting the amount of movement of a separator which operates to move the protective plate away from the platen. CONSTITUTION:Since a carriage 11 reciprocates only within the range of a platen 2 during normal printing operation, a sheet of recording paper 1 is prevented from floating up from the platen 2 by a protective plate 14 and by this the distance from the surface of the recording paper 1 to the surface of a nozzle 13 is maintained constant. Upon completion of printing, the carriage 11 supporting a printing head 12 is caused to move to the left end exceeding the platen 2. At his time, the slant part 26 of a square rod guide 23 is brought to contact with the protective plate 14 before the plate 14 reaches the position of a roller 20 and it moves the protective plate in the direction wherein it is moved away from the platen 2 as it is moved. By this, a space between the protective plate 14 and the roller 20 is positively maintained and both are never brought to contact each other.
Patent JP-S5613433-A (JP)
Title: Preparation of anisotropic electromagnetic steel plate having good cold rolling property
Inventor: KAWAOMO YAKICHIROU
IPC: C21D9/46
Filed: 1979-07-07
Abstract: PURPOSE: To obtain the anisotropic electromagnetic plate having a good cold rolling property, by using the slab containing a fixed ratio of C, O, Si as starting material at the molten steel stage.  
     CONSTITUTION: Slab containing <0.020% C, ≤0.004% O, ≤4% Si and also, containing a suitable quantity of Mn, Cu, S, Al, N, B, etc., is used as starting material. Hereby, formation of the secondary recrystallization is stabilized and magnetic characteristic is improved and also, decarbonization annealing process is able to omit. For example, 2.5mm hot rolled plate containing 0.0020% C, 3.00% Si, 0.07% Mn, 0.019% S, 0.035% Al, 0.002% O, is kept in the nitrogen atmosphere containing 10% hydrogen for 2 minutes and is quenched. The above plate is cold-rolled to 0.35mm thickness after pickling by Al, Ca, etc. and annealing releasing agent mainly composed of magnesia, is applied and box annealing is carried out at 1,200°C, for 20hrs in the hydrogen atmosphere. As a result of it, Bs=1.84T, W 17/50=1.61 W/kg. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04297682-A (JP)
Title: Frame of trunk door lock device
Inventor: PATORITSUKU DAURINGU
IPC: E05B85/02
Filed: 1991-03-26
Abstract: PURPOSE:To increase strength by mutually reinforcing both upper and lower frames of a trunk door lock device. CONSTITUTION:The perimeter of a base plate 3 is bent to an approximate right-angle to form a vessel-shaped lower frame 2, a latch 21 rotating by locking with a striker fixed to a door and a ratchet 22 preventing the latch from reversing are stored rotatably inside the lower frame 2, an upper opening face 12 of the lower frame 2 is covered with an approximately flat-plate shaped upper frame 1, and a trunk door lock device tightening the lower frame 2 and the upper frame 1 to the body of a car with bolts 20, etc., is formed. In that device, an locking hole 17 oblong in the lateral directions is bored in either the front side 16 of the upper frame 1 or the upper end of the front wall 4 of the lower frame 1. An L-type locking section 18 locking with the locking hole 17 is formed on the other.
Patent JP-H05255068-A (JP)
Title: Low-sensitization precutaneous medicine for external use
IPC: A61K9/70
Filed: 1992-03-09
Abstract: PURPOSE:To obtain the subject medicine for external use, reduced in cutaneous sensitization, excellent in percutaneous absorption and safety and useful for medical industry by pretreating a sensitization induction inhibitor. CONSTITUTION:The objective medicine for external use is obtained by pretreating (preferably for >=14 days) a sensitization induction inhibitor such as a morphine-like compound and a percutaneous medicine for external use. In addition, the above-mentioned sensitization induction inhibitor is blended preferably in an amount of 5 to 60wt.% based on the whole composition.
Patent JP-H05249710-A (JP)
Title: Electrophotographic sensitive body
Inventor: TOGASHI HIROYASU
IPC: G03G5/06
Filed: 1992-03-09
Abstract: PURPOSE:To obtain an electrophotographic sensitive body which ensures stable initial potential and low dark attenuation, is excellent in sensitivity, hardly undergoes deterioration due to repeated use and is also excellent in durability by incorporating a hydrazone compd. having high electric charge mobility as an electric charge transferring material into a photosensitive layer. CONSTITUTION:This electrophotographic sensitive body has an electric conductive substrate and a photosensitive layer formed on the substrate as essential constituent elements and a hydrazone compd. represented by the formula is contained as an electric charge transferring material in the photosensitive layer. In the formula, R<1> is alkyl, aryl, etc., each of R<2> and R<3> is alkyl, aryl, etc., each of R<4> and R<5> is H, alkyl or aryl and Ar is optionally substd. arylene or a heterocyclic group.
Patent JP-H06299793-A (JP)
Title: Crack prevention device for concrete lining
Inventor: HARA HIDETOSHI
IPC: E21D11/10
Filed: 1993-04-13
Abstract: PURPOSE:To surely prevent the occurrence of cracks in a placed concrete even if the placed length of the concrete is extended and enable the stripping within a short period of time. CONSTITUTION:Twelve concrete forms 7 are arranged lengthwise in a tunnel to which a secondary lining is executed, and a joint form 7a having a plurality of openings (11 pieces) intermittently in the circumferential direction is made to lie between the sixth and seventh. A crack prevention device 12 compressed of one joint forming plate 13 and two hydraulic cylinders 14 bearing it is provided to each of the openings. The joint forming plate 13 is inserted in the opening, and two hydraulic cylinders 14 are respectively fixed to the joint form 7a. The hydraulic cylinders 14 are driven and controlled by a control panel 16 through a hydraulic controller 15, and the joint forming plate 13 can come in and go out of the opening based on expansive action of the hydraulic cylinders 14. The joint forming plate 13 is projected from the opening in the case concrete is aged, and it is stored in the opening in the case of stripping.
Patent JP-H02267246-A (JP)
Title: High silicon steel sheet having superior iron loss characteristic and its production
Inventor: HIURA AKIRA
IPC: C22C38/06
Filed: 1989-04-05
Abstract: PURPOSE:To improve iron loss characteristic in the prescribed frequency zone by rolling a slab of a high-Si steel with a specific composition into a sheet metal and then regulating the average crystalline grain size in a sheet surface by means of annealing in a specific atmosphere. CONSTITUTION:A slab of a steel having a composition which consists of, by weight, 4.0-7.0% Si and the balance Fe with inevitable impurities and further contains <=0.5% Mn and <=0.1% SolAl and in which the contents of C, N, S, O, and P among the impurities are regulated to <=0.01% is prepared. The above slab is hot-rolled at 700-1200 deg.C finishing temp. and subjected to cold or warm rolling so as to be formed into a sheet metal of 0.1-0.5mm thickness. Subsequently, the above sheet metal is annealed at 700-1300 deg.C, by which a high silicon steel sheet in which (100) plane density in a sheet surface and average crystalline grain size in a sheet surface are regulated to 10-25% and 20-80mum, respectively, is produced. This steel sheet has excellent iron loss characteristic in 1-500KHz frequency zone.
Patent JP-H09278823-A (JP)
Title: Olefin polymerization catalyst and method of polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F4/659
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymerization catalyst which has a high polymerization activity and can give an olefin (co)polymer with a wide molecular weight distribution by combining specified transition metal compounds and other compounds. SOLUTION: This catalyst is obtained from a group 4 transition metal compound (A), a transition metal compound (B) of formula I  wherein M is any one of groups 8 to 10 transition metal atoms; X<1> and X<2> are each N or P; R<1> and R<2> are each H or a hydrocarbon group; m and n are each 1 or 2; R<3> is a group of formula II (wherein R<6> , R<7> , R<61> , R<62> , R<71> and R<72> are the same as R<1> ); and R<4> and R<5> are each H, halogeno, a hydrocarbon group, -OR<8> , -SR<9> , -N(R<10> )2 or -P(R<11> )2 [wherein R<8> to R<11> are each (cyclo)alkyl, aryl, aralkyl or an organic silyl group]}, at least one compound (C) selected among organoaluminumoxy impounds, alkyl borate derivatives and compounds that react with a transition metal compound to form an ion pair, and if necessary an organometal compound (D).
Patent JP-H01259585-A (JP)
Title: Automatic output control circuit for semiconductor laser
Inventor: TAKAMURA TAKASHI
IPC: H01S5/06
Filed: 1988-04-08
Abstract: PURPOSE:To enable a semiconductor laser to be driven with a low dissipation by providing a control circuit in which the semiconductor laser is driven by a current that is smoothed after a power supply current has been pulse width- modulated. CONSTITUTION:A DC voltage applied from a drive power supply 305 to a pulse width modulation circuit 302 is pulse width-modulated by the pulse width modulation circuit 302 and is supplied to drive a semiconductor laser 304 after being made to a DC having gone through a low-pass filter 303. When the optical output of the semiconductor laser 304 is decreased, the output current of a monitor photodiode 301 is decreased and the pulse width modulation circuit 302 outputs with broadened pulses to thereby increase both the DC output after the low-pass filter 303 and the optical output of the semiconductor laser. When the optical output of the semiconductor laser 304 has been increased, the DC output is decreased to thus maintain the optical output constant. The pulse width modulation circuit and the low-pass filter do not dissipate in principle. Thus, an automatic output control circuit with low dissipation can be provided.
Patent JP-S5514264-A (JP)
Title: Method of manufacturing formed article of foaming thermoplastic resin
Inventor: NISHIKAWA SHIGEO
IPC: B29C44/04
Filed: 1978-07-19
Abstract: PURPOSE:To obtain said formed article whose particular part is formed of resin grains having desired properties and whose boundary layers of different kinds of resin are clear, by filling two or more kinds of foaming thermoplastic resin grains into a forming metal mould in sequence by a particular method. CONSTITUTION:Two or more kinds of resin grains of different materials, expansion ratios and colours are used. Arranging metal moulds 1 and 2 in a state with a cracking C and jetting air alone into a cavity a from a filling gun 9, the material in a hopper 8 is filled into a lower concave cavity a1 with a filling gun 10. Next, the material in a hopper 7 is filled into a space including an upper concave part a2, and in the state with the filling ports 3 and 4 closed, the moulds are clamped, then steam is supplied into the cavity a to heat-foam the resin materials and they are formed into one solid article of desired form.
Patent JP-S63252765-A (JP)
Title: Compact character printer
Inventor: YAMAUCHI KAZUKI
IPC: B41J3/28
Filed: 1987-04-10
Abstract: PURPOSE:To enable repeated printing of the same character line at any position without the need to make repeated entry of specific data considering a printing position by providing a constitution in which printing action is suspended when a break point data is detected following selected character data during printing. CONSTITUTION:A predetermined document is prepared and stored in a composition data storage part 56 by repeating processings such as character symbol clause entry, Kana/Kanji conversion and Kanji selection. In this case, a predetermined break point code ('stop' code) is written in created document data stored in the composition data storage part 56 against an input position for 'stop' key 15b operated for any clause. If 'stop' code is read following document data to be printed from the composition data storage part 56, its detection signal is output from a data identification part 60, resulting in the stopping of an output on printing execution command from a control 51 and subsequent suspension of its printing action. Therefore, the printing of a clause sectioned with the 'stop' code is repeated.