baber/WOPTO huggingface dataset:
Patent JP-2000219990-A (JP)
Title: Electrolytic reducing device
Inventor: TERAMAE NAOKI
IPC: C25C7/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic reducing device which is capable of surely electrically insulating a cathode part from an electrolytic tank, improving the cathode current density, increasing the recovery ratio of a molten metal, relatively inexpensive and large in capacity. SOLUTION: An electrolytic reducing device comprises an electrolytic tank 12 in which a molten salt 18 is stored and a recessed part 11 is formed in a part of a bottom part, an electrically conductive container 13 which is provided in the recessed part with a specified gap from the recessed part and electrically insulated from the electrolytic tank, an inert gas inlet flow passage 12a to be communicated with the gap, a gas feed means to force-feed the inert gas in the inlet flow passage so as to be blown into the electrolytic tank, a heater 17 which is provided outside the electrolytic tank and in which the molten salt 18 forms an electrolyte in a molten condition of the electrolytic tank, and an anode 19 to be held in the molten salt in the electrolytic tank.  A peripheral edge of the recessed part and an upper end peripheral edge of the container are covered by a lid 16, and an electrically conductive projection 13a forming a cathode on a bottom part of the electrically conductive container is projected from the recessed part.
Patent JP-H11220772-A (JP)
Title: Selection control device for communication channel
Inventor: NIIHATA TAKAO
IPC: H04W72/06
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the time until a radio terminal becomes available and to improve operability by quickly determining a communication channel to be used at supplying of power to the radio terminal. SOLUTION: Level values for indicating the number of uses and the strength of an electric field are updated by and registered in a dynamic channel table 33B provided at an EEPROM 33 for each communication channel. At the time of supplying power to a radio terminal, a CPU 31 of a communication control part 3 first selects the table 33B from among of a static channel table 33A and the dynamic channel table 33B, retrieves each communication channel in the order of the larger number of uses or by the order of level value, and determines a the communication channel to be used.
Patent JP-H10210557-A (JP)
Title: Radio communication system
Inventor: HAMADA MASASHI
IPC: H04W4/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To inform system control information efficiently to a terminal by transmitting an application control information message in the system control information in super-frames when a transmission message of radio link information is not in existence so as to make message traffic flat in the unit of super- frames. SOLUTION: A BCCH(B) channel that is transmitted in a timing assigned for transmission of other information channel is provided in an LCCH super- frame in addition to a BCCH(A) channel. The BCCH(A) is made up of a radio channel information notice message, a system information notice message and a country number of a terminal, and the BCCH(B) includes other information than information of the BCCH(A), an incoming call message, a link channel assignment message and an assignment reject message. Thus, when no information relating to radio link control is in existence, the application control information message is sent by using the BCCH(B) in a transmission timing assigned to transmission of SCCH channels in place of transmission of an idle message.
Patent JP-S53107479-A (JP)
Title: Preparation of human lysozyme
Inventor: TAKECHI KAZUO
IPC: C12N9/36
Filed: 1977-02-28
Abstract: PURPOSE: To separate and purify lysozyme in high efficiency, by fractionating the components of human blood by their solubilities. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62180474-A (JP)
Title: Picture comparator
Inventor: NISHIZONO TAKAHISA
IPC: G01N23/04
Filed: 1986-02-04
Abstract: PURPOSE:To grasp accurately deviated state between both pictures by designating data on plural areas having no substantial change of data value between both pictures to be compared with each other as the reference position data and then calculating the position shift data on said reference position data. CONSTITUTION:A reference position data designating means 11 designates the data on plural areas having no substantial change of the data value between the 1st and 2nd pictures to be compared with each other for each of these two pictures in order to obtain a standard for the deviated state between both pictures. Then the means 11 designates the reference position with designation of position given from an input part 5 or designates automatically the position of the prescribed density of picture element. A position shift data calculating means 13 calculates the position shift data based on the difference between picture elements of both pictures in terms of the reference position data on the same area.
Patent JP-H0570014-A (JP)
Title: Printer
Inventor: YAMAGUCHI NAOTO
IPC: B41J25/00
Filed: 1992-02-06
Abstract: PURPOSE:To prevent the slippage of a printing position, printing stain, paper jamming, the breakage of a printing head wire and the increase of printing noise by establishing the looseness of a power transmitting system between a paper discharging means and a driving motor larger than the looseness of a power transmitting system between a paper carrying means and the driving motor. CONSTITUTION:A motor pinion 202, a speed reducing gear 203, a platen gear 204, the first transmitting gear 205, the second transmitting gear 206, the fourth transmitting gear 210, a paper feed driving roller gear 207, and a tractor gear 211 severally have a positively shifted tooth form, and backlashes between the above gears and their engaging gears are lessened than a backlash between standard gears. On the other hand, distances among the shafts of the platen gear 204, the third transmitting gear 208 and a paper discharging roller gear 209 are extended, and the gears 208, 209 are severally formed to have a negatively shifted tooth form and a large backlash, and their looseness is established greatly larger than the looseness of a power transmitting system between a paper carrying means and a driving motor 201.
Patent JP-S59147657-A (JP)
Title: Construction of dust precipitating part of electrical dust precipitator
Inventor: KANAI SOUEI
IPC: B03C3/70
Filed: 1983-02-10
Abstract: PURPOSE:To prevent sticking of suspended particles on an insulator of an electrical dust precipitator and to maintain satisfactorily the insulating performance of the insulator in supporting a high potential electrode by said insulator by putting the insulator in a containing box and blowing out the pressurized gas in the box through its penetrating-hole. CONSTITUTION:A high voltage electrode 2 of a high voltage electrode plate 8 is supported by an insulator 1 via a support fitting 12. The insulator 1 is in a insulator containing box 10 and is enclosed in the dry pressurized gas from a feed pipe 11. The pressurized gas flows out at all times at a suitable velocity through an aperture 10a penetrated with the support fitting of the box 10 to prevent sticking of suspended dust on the insulator 1. The insulating performance of the insulator 1 is thus maintained for a long period of time.
Patent JP-S58138462-A (JP)
Inventor: KISHI TAKASHI
IPC: A61K9/70
Filed: 1982-02-12
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-H05212014-A (JP)
Title: Subtraction angiography
Inventor: IKEZAKI YOSHIKAZU
IPC: A61B5/055
Filed: 1992-02-07
Abstract: PURPOSE:To provide a subtraction angiography which can obtain satisfactory subtracted images by using a dephase sequence capable of completely dephasing a blood flowing part. CONSTITUTION:This subtraction angiography obtains the subtracted images only of blood vessels by subtracting images dephased by a dephase sequence B from images rephased by a rephase sequence A, and a sequence applying an SE method to impress either a +180 deg. pulse or -180 deg. pulse after collecting spin echo Es by the SE method is applied as the dephase sequence B. Then, the images due to the SE method are defined as dephased images.
Patent JP-H01199006-A (JP)
Title: Oscillating type actuator with built-in position detecting mechanism
Inventor: TAKEUCHI KIYOSHI
IPC: F15B15/28
Filed: 1988-02-01
Abstract: PURPOSE:To eliminate the need for a special space for installation and to prevent a title device from being exercised by working environment, by a method wherein the position detecting mechanism of an oscillating body is incorporated in the oscillating body. CONSTITUTION:When an oscillating body 3 approaches a stopper 2, a valve body 15a incorporated in the oscillating body 3 is brought into contact with the stopper 2 to release a valve seat 12a. Therefore, a part of pressure fluid in a pressure chamber 5a flows through a passage 18a to the outside, and the swing position of the swing body 3 can be detected. Since a mechanism 7 to detect the position is incorporated in the oscillating body 3, there is no need for an individual space for mounting of a position detecting mechanism, and no influence by working environment is exercised. Further, since a position detecting signal is provided by utilizing a part of pressure fluid fed to a pressure chamber 5a, there is no need to mount an individual means, generating a detecting signal, to the position detecting mechanism 7.
Patent JP-H08206579-A (JP)
Title: Coating applicator
Inventor: TOYAMA SHOHEI
IPC: B43L19/00
Filed: 1995-02-09
Abstract: PURPOSE: To make it possible to smoothly apply a coating liquid with easy control of a discharge rate without excessive discharge and to pressurize the inside of a coating liquid tank in the process of mounting a cap without pressing a coating liquid tank. CONSTITUTION: A tip 1 holding a spherical coating applying body 4 therein is connected to the non-flexible coating liquid tank and the film formable coating liquid having a high viscosity is filled into the coating liquid tank. The spherical coating applying body 4 is freely rotatably held in a ball house 3 connecting to the coating liquid pass hole 2 in the tip 1 in the state of projecting a part thereof from its front end. The spherical coating applying body 4 is energized forward by the front end face of a moving element 9 elastically repulsed by a spring 11 to project slightly into the ball house 3, by which the coating applying body is brought into contact with the edge 1-1 at the inward facing front end of the tip 1. The spherical coating applying body 4 rotates in contact with a seat part 14 of the ball house 3 at the time of applying.  As a result, the control of the discharge rate of the coating liquid is attained without the excessive submergence of the spherical coating applying body 4 and the smooth coating is expected.
Patent JP-S54114149-A (JP)
Title: Products sales data processor
Inventor: SAITOU SHIYUNJI
IPC: G07G1/00
Filed: 1978-02-27
Abstract: PURPOSE: To enable to perform another process between the 1st and 2nd register processes of the same customer by securing an assured addition process for the necessary total data even if the total data may be taken in any order into the plural number of the customer data memory.  
     CONSTITUTION: Resister processor 1 gives the register procee to the products sales data and transmits the total data to outside. In cash processor 2, plural customer data memories M 1 WM 4  take the total data in sequentially. And the data is stored in call-out data memory M 6  by the operation of call key 15. At the same time, the total data within memory M 6  is added to addition total memory M 5  by the operation of addition key 16. After the addition, the total data added by the operation of key 15 is controlled so that the total data may be called out from the customer data memory other than the customer data memory memorizing the total data. In such way, another customer's process can be performed between 1st and 2nd register processes of the same customer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000222217-A (JP)
Title: Optical information reader
Inventor: SUZUKI TOMOHITO
IPC: G06K7/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To simply correct a program for updating OS in the case a problem occurs in the program for updating OS. SOLUTION: A scanner 1 obtains data for updating OS to be replaced with a part or all of OS and the appropriate program for updating OS for rewriting OS by using the data for updating OS from a host device to be connected with outside via a communication I/F to store in a RAM 35. Namely, the program for updating OS is stored in a semiconductor memory device capable of rewriting by only electrical operation. Consequently, Even if a problem occurs in this program for updating OS, the program is simply corrected.
Patent JP-H09193575-A (JP)
Title: Envelope integrated type duplicating note
Inventor: ISHII KEITA
IPC: B65D27/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an envelope integrated type duplicating note, improved so as to be capable of developing both functions of provision of rich information and transmission abundant in convenient property while duplicating application papers and an envelope are integrated therein. SOLUTION: In an application paper R, in which one end parts 3A, 3B of an upper paper 1 and a lower paper 2 of pressure sensitive duplicating paper are bound, only the other end 4B of the lower paper 2 is extended and folded to an approximated position opposed to the other end 4A of the upper paper 1 while three sides, excluding the side of the other end 4A, are bonded to form an envelope E. A sealing part 5 is interposed between the opposing upper and lower papers and perforated lines 6A, 6B for cutting are provided along the side of one end 3B of the sealing part 5 and the lengthwise direction of the upper rims of the upper and lower papers, then, the duplicating application paper R and the envelope E are integrated.
Patent JP-S62178969-A (JP)
Title: Development processing device for disk film
Inventor: AOKI SHOZO
IPC: G03D3/00
Filed: 1986-02-03
Abstract: PURPOSE:To quickly and easily execute a processing by executing the breakdown of a cartridge and the development processing of a disk film in a same device. CONSTITUTION:When a rod 121 descends, a cartridge 10 is immersed in a color development processing liquid, a photographic processing liquid is intruded into the cartridge from the gap of, for instance, an exposure window and a center aperture, etc., and wets the emulsion surface of a disk film, and a color development processing is executed. After a prescribed time is elapsed, the rod 121 ascends in a state that the cartridge 10 is held as it is, guided to a bleaching fixing tank BF and brought to a bleaching fixing processing, and subsequently, fed to a cutting part 140, the periphery of the cartridge 10 is cut by the cutting edge 141 of a cutting devise synchronizing with the rotation of the rod 121 and the disk film is released from the cartridge 10. In this way, the processing is executed quickly and easily.
Patent JP-H11218115-A (JP)
Title: Hook
Inventor: OGI TOMOAKI
IPC: F16B45/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a hook whose opening is hardly opened. SOLUTION: This hook comprises a hook main body 12 whose end is bent and an opening/closing metal fitting 13 opening and closing the opening 14 of the hook main body 12 and rotatively attached to the base part 15 of the hook main body 12. In the hook main body 12, an opening preventing part 17 is formed, which narrows the opening 14 of the hook main body 12 from the base part 15 toward an end, and whose outer side edge is arranged along the outer side edge of the opening/closing metal fitting 13 under a condition that the opening/closing metal fitting 13 is closed, overlapped on the opening/ closing metal fitting 13 under a condition that the opening/closing metal fitting 13 is opened and projected to an outer side further than the outer side edge of the opening/closing metal fitting 13.
Patent JP-S62180311-A (JP)
Title: Optical coupling device
Inventor: SATOU MITSUKO
IPC: G02B6/42
Filed: 1986-02-05
Abstract: PURPOSE:To suppress a noise, and to transmit a good optical output signal by providing an optical fiber which has welded thermally a transparent medium whose refractive index difference to the optical fiber is <=20%, to the tip part of the optical fiber, and an optical system for coupling an output light of a semiconductor laser element to the tip part of the optical fiber through a lens. CONSTITUTION:An output light from a semiconductor laser 1 is brought to optical coupling through a lens system 2 to a rod 6 consisting of a transparent medium which has a refractive index of the same degree as that of an optical fiber on the end face and whose diameter is the same as or above the diameter of the optical fiber, for instance, that which has welded thermally a quartz rod step index fiber to optical fibers 3, 4. In this case, even if the rod end face is vertical against an incident optical axis, a waist after a reflected light has transmitted the lens is in a more distant position than the semiconductor laser, and a semiconductor laser light emitting part, a beam size is large. Accordingly, a light energy density is also extremely low, and a variatio of a semiconductor laser output caused by a reflected return light from the optical fiber end in an optical coupling device, an increase of a noise, and deterioration of a modulated pulse waveform can be eliminated.
Patent JP-S55115768-A (JP)
Title: Interphone unit
Inventor: OKUI ISAMU
IPC: H04M9/00
Filed: 1979-02-28
Abstract: PURPOSE:To establish the interphone unit without power loss at waiting, by providing the voltage non-linear element in series with the power supply for the master and slave units respectively. CONSTITUTION:At waiting, the selector switches 13, 16, 19, 21 of the master set 1 are positioned to the contacts 13a, 16a, 19a and 21a. Further, the callout switch 30 of the slave set 3 is made open. Accordingly, the path of + electrode of power supply 2-signal line 9-diode bridge 27-voltage non-linear element 28-resistor 29 -diode bridge 27-a part of secondary winding of matching transformer 26-signal  line 8- contact 13a-resistor 12-voltage non-linear element 11-base and emitter  of transistor 10 - electrode of power supply 2 is formed. But, the voltage non- linear elements 11 and 28 are not conductive by setting the conductive voltage of  the sum more than the voltage of the power supply 2, resulting in almost no power consumption.
Patent JP-H09196094-A (JP)
Title: Driving device with clutch
Inventor: FUKUNAKA TOSHIYUKI
IPC: F16D27/118
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a driving device with a clutch, in which an anxiety that a clutch is removed is eliminated even in the case where a solenoid for connecting a clutch is driven by a direct alternating current power source and of which structure is simplified so as to reduce the number of part items. SOLUTION: A clutch interposed between a rotor and an output shaft of a motor is provided with a first clutch body 30 connected to the rotor of the motor and a second clutch body 32 connected to the output shaft and provided freely to come close and separate to/from the first clutch body 30, and a solenoid to be driven by an alternating current power source and for operating the clutch bodies 30, 32 so as to come close to each other. An angle formed by inclined surfaces of clutch gears 30B, 32B, which are formed in the opposite surfaces of the first and the second clutch bodies so as to be engaged with each other, and a reference line O in parallel with the coming/separating direction of the inclined surfaces is set at 5 deg. or more and less than 40 deg., furthermore, desirably set in a range from 10 deg. to 25 deg..
Patent JP-S62180409-A (JP)
Title: Series stabilized control type power supply device
Inventor: HAMASATO KAZUO
IPC: G05F1/56
Filed: 1986-02-05
Abstract: PURPOSE:To minimize the increase of the power consumption of a series stabilized circuit by supplying the output of a power converting circuit to a load via said stabilized circuit and at the same time detecting the voltage drop of the stabilized circuit to control the output power of the power converting circuit. CONSTITUTION:A power supply E is connected to input terminals I1 and I2 of a power converting circuit 2. The circuit 2 supplies the electric power to output terminals O1 and O2 in response to the signal impressed to a control terminal K. The electric power of both output terminals are stabilized by a series stabilized circuit 5 and supplied to a load 4. The voltage drop of the circuit 5 is detected by a detecting circuit 6. If the voltage drop of the circuit 5 exceeds a prescribed level, the control signal is produced at an output terminal DDO and supplied to the terminal K of the circuit 2. Thus the circuit 2 reduces the output voltage in response to the control signal supplied to the terminal K. Here the balanced value is set at the minimum value needed for actuation of the circuit 5. As a result, the power consumption of the circuit 5 is minimized.
Patent JP-2000218504-A (JP)
Title: Wire with fixed abrasive grains and cutting method for fixed abrasive grains wire saw
Inventor: TAGO KAZUHIRO
IPC: B23D61/18
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a favorable wafer cut surface and also machine efficiently at a low cost, in the cutting by the wire with fixed abrasive grains. SOLUTION: In this cutting method, the wire with fixed abrasive grains, in which the abrasive grains having a plural different grain size are mixed and stuck and/or the abrasive grains constituted by the material quality of plural different kinds are mixed and stuck on the wire 12 with fixed abrasive grains used to a fixed whetstone grains wire saw, is used. Thereby, the life of the wire with the fixed abrasive grains can be extended while maintaining the cut surface accuracy of an ingot 30 in a favorable state and a production efficiency is improved and a production cost can be reduced.
Patent JP-H07208432-A (JP)
Title: Cubicle foundation bolt mounting tool
Inventor: TADANO TAKESHI
IPC: F16B35/04
Filed: 1994-01-20
Abstract: PURPOSE:To offer a foundation bolt mounting tool excellent in the strength of earthquake-resistibility against a cubicle and facilitated in post-bolting of the foundation bolt. CONSTITUTION:A mounting tool 2, which is equipped with a first base 2a placed on the top surface of the backing plate 1a of a channel base 1 an a second base 2b placed in front of the backing plate 1a of the channel base 1 and flush with the base is formed and the first base 2a of the mounting tool 2 has protrusions whose surface facing a first inserting hole 3 formed on the backing plate 1a of the channel base 1 are round and fittable to the first base 2a which is also round, formed thereon, while the second base 2b has a second inserting hole 6 drilled through the foundation bolt 5 from its top surface.
Patent JP-H08193774-A (JP)
Title: Cooler for automatic vending machine
Inventor: SUGAWARA AKIRA
IPC: F25D11/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide a cooler for an automatic vending machine capable of rapid cooling. CONSTITUTION: There are included an electronic expansion valve 12 provided on a refrigerant pipe located upstream each evaporator 4a to 4c, opening of the valve being variable owing to control, solenoid valves 7a to 7c which are capable of being opened and closed and which are provided on inlet sides of the evaporators of branch refrigerant pipes 6a to 6c branched toward the evaporators downstream the electronic expansion valves, and a controller 3 which determines the opening of the electronic expansion valve such that the opening is a rate equal to a rate of opened solenoid valves to all valves or a rate lower than the foregoing rate and which controls the electronic expansion valve so as to obtain the foregoing opening.