baber/WOPTO huggingface dataset:
Patent JP-S61280725-A (JP)
Inventor: KAZAOKA MOTOHIRO
IPC: F24F11/02
Filed: 1985-06-06
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-H09303433-A (JP)
Title: Hydraulic brake device for electric vehicle
Inventor: ENOMOTO NAOYASU
IPC: B60L7/24
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a miniature and inexpensive decompressing means variable in decompression quantity. SOLUTION: The spring 28 of a relief valve 26 is installed between a valve element 27 and a control piston 31, for making the decompression quantity of the relief valve 26 variable. The control piston 31 is pushed in a direction for closing the valve element 27 via a spring 28, by the pressure difference between a control fluid pressure chamber 32 and wheel brakes 17 and 18. The pressure difference action area for the control piston 31 is set slightly larger than that of the valve element 27. A control fluid pressure lead in path 33 for leading control fluid pressure into a control fluid pressure chamber 32 from a master cylinder 22, and an opening/closing solenoid valve 34 for increasing control fluid pressure, normally opened, for opening/closing the control fluid pressure lead in path 33, are installed.
Patent JP-H02302511-A (JP)
Title: Structure of stoker of incinerator
Inventor: OHARA IWAO
IPC: F23H17/12
Filed: 1989-05-17
Abstract: PURPOSE:To prevent the refuse thickness from becoming uneven with volume reduction by incineration by providing restriction plates having a uniform height across the full width of a furnace at around the combustion end point in the moving direction of refuse to restrict the movement of the waste. CONSTITUTION:Restriction plates 19 furnished on a stoker 17 are fixed to grates 18 located at around the combustion end point, have a uniform height across the full width of a furnace of an incinerator 11, and are arranged in a row or two or more rows in the moving direction refuse to be incinerated. The refuse 13 to be incinerated is dumped into a hopper 14, fed on the uppermost stage of the stoker 17 by a pusher 20, pushed and conveyed by the grates 18 toward a discharge port 16 as it burns. At this time, the thickness of the refuse 13 becomes thin with movement and incineration, however, the restriction plates 19 restrict the movement of the refuse 13 to be incinerated at around the combustion end point so that the refuse 13 to be incinerated maintains a certain refuse thickness. Therefore, live fires are always maintained at around the combustion end point to stimulate combustion of the refuse to be incinerated, so that the unburnt matter content of ash 15 is reduced.
Patent JP-S6015579-A (JP)
Title: Apparatus for measuring height of resin separating surface of ion exchange resin
Inventor: NUMAZAKI SEIICHI
IPC: G01T1/167
Filed: 1983-07-08
Abstract: PURPOSE:To make it possible to accurately measure and monitor the height of the resin separating surface between the anion exchange resin and the cation exchange resin in a regeneration tower while protecting an operator from exposure, by freely moving a radiation detector up and down along the outer surface of the inspection hole of the regeneration tower. CONSTITUTION:A radiation dose detector 6 is freely moved up and down along the outer surface of the inspection hole 14 provided to the regeneration tower 1 of the mixed bed type desalting apparatus of nuclear power plant while guided by a guide rail 4. In this case, the difference of radiation doses respectively adhered to and accumulated in water, a cation exchange resin and an anion exchange resin is detected to be displayed by the radioactivity level indicator 16 of a scence control panel 15 and the height of the boundary surface between the anion exchange resin and the cation exchange resin in the regeneration tower is accurately measured and monitored while protecting an operator from exposure.
Patent JP-S63286712-A (JP)
Title: Synchro/digital converter
Inventor: ITO ATSUSHI
IPC: G01D5/245
Filed: 1987-05-20
Abstract: PURPOSE:To follow up a synchro signal rotating at high speed, by A/D- converting the output voltage of a subtracter, and varying simultaneously plural digital values by adding its digital value. CONSTITUTION:The output (i) of a subtracter 4 is converted 5 to a digital signal (j) of plural bits. On the other hand, a reference signal (c) is decided 9 as to its code, and converted to a signal (n) of 1 or -1. Also, a multiplier multiplies an output (j) of the A/D converter 5 and the output signal (n) of the code deciding device 9 and outputs a digital signal (k). The signal (k) corresponds to a difference between an angle theta of a synchro oscillator and an angle phi of a digital value (f). Subsequently, the output (k) of the multiplier 6 and the digital value (f) are added 7, and a new digital value (1) is calculated. Also, by an external clock (m), a new digital value (f) is updated. Said operation is repeated and an error sin(theta-phi) is added to the digital value (f) until theta=phi, and a synchro signal can be converted to a digital value. In such a way, the device can be allowed to follow up the synchro signal for rotating at high speed.
Patent JP-S5550725-A (JP)
Title: Tuning set
Inventor: OOMAE CHIKAO
IPC: H03J1/10
Filed: 1978-10-06
Abstract: PURPOSE: To enable to fit the dial plate of long scale easily without unreasonableness, by providing the support moving the dial plate with rotation and by the constitution of thread via the rotating shaft.  
     CONSTITUTION: At each top of the pulley hold plate 44, the rotating shaft 48 of the support 48 supporting and positioning the channel operation member 51 and dial plate 30 to which the pulley 50 and channel selection operator 29 are fitted, is  placed, and the pulleys 52, 53 are independently and in rotation-freely provided at  the rotating shaft 46. Since such a constitution is taken, even if the member 48 is  turned toward arrow, the length of the thread 49 in interlocking with the pointer 31  can not be changed. That is, when the front cabinet 21 and the back cabinet 22 are  coupled and maintenance and repair are made, first, the cabinet 21 is removed and  the member 48 is turned toward the arrow. The dial plate 30 of long scale can  easily be fitted even if the mechanical drive 42 of cassette tape recorder is inserted  between the printed wire board 41 and the dial plate 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6015567-A (JP)
Title: Vector to voltage ratio measuring circuit
Inventor: TAMAMURA TOSHIO
IPC: H02H3/40
Filed: 1983-07-07
Abstract: PURPOSE:To perform vector to voltage ratio measurement by performing simultaneous measurement on the basis of plural frequencies, by applying operation processing to a signal to be measured by using simultaneously using plural frequency signals while sampling the same. CONSTITUTION:An AC signal from a signal source 1 is processed with frequency dividing circuits 2-6 different in frequency dividing ratios and the outputs from the circuits 2-4 are mixed to simultaneously form plural frequency signals. Plural frequency signals alternately outputted by switches 7, 8 and plural frequency signals changed in a level or a phase through a specimen 6 to be measured are held to a sample hold circuit 10 on the basis of a sample pulse, which is outputted from sample pulse generating circuit 11, responding to the frequency dividing output of the circuit 5 and simultaneously compared and measured through an A/D converter 12 and an operation circuit 13 by plural frequencies. By this method, the setting redoing of frequency becomes unnecessary and vector voltage comparison is performed within a short time.
Patent JP-H02302785-A (JP)
Title: Cleaning device
Inventor: IWASHITA MASAAKI
IPC: G03G21/10
Filed: 1989-05-17
Abstract: PURPOSE:To obtain a highly reliable cleaning performance and to prevent the wear of an image carrier surface layer by providing an elastic member whose abutting side edge is L-shaped. CONSTITUTION:There is provided the elastic member whose abutting side edge is L-shaped. Namely, an L-shaped cleaning blade 20 and a blade holding member 25 are formed into one body by a thermoplastic PL member (elastomer), and pressed against the image carrier by specific pressure. After a transfer, toner remaining on the image carrier is removed from the surface of the image carrier by cleaning blade 20 pressed against the image carrier, and accumulated in a waste toner box 22. Thus, the occurrence of a partial cleaning defect is prevented, and the wear of the image carrier surface layer is reduced.
Patent JP-S61281129-A (JP)
Title: Production of aniline based polymer
Inventor: SHISHIKURA RIICHI
IPC: C08G73/00
Filed: 1985-06-07
Abstract: PURPOSE:To continuously and efficiently obtain a polymer, by moving an anodic surface with a given distance from a cathodic surface fixed in an electrolytic cell and continuously recovering the formed aniline based polymer. CONSTITUTION:An aniline based monomer expressed by the formula (R1-R4 are H, 1-10C alkyl, alkoxy, aryl or 6-10C allyl) is electrochemically anodized and polymerized in the presence of an electrolyte to produce an aniline based polymer. In the process, an anodic surface is moved while keeping an almost given distance from the fixed cathodic surface to produce the aimed aniline based polymer on the anodic surface. After the anodic surface passes the part facing the cathodic surface, the resultant aniline based polymer is continuously recovered. An electrolyte having <=3 pH, preferably <=2 pH is used as the electrolyte.
Patent JP-S5825123-A (JP)
Inventor: HIRAMATSU HIDEAKI
IPC: F24C15/20
Filed: 1981-08-06
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-S6015202-A (JP)
Title: Ball for caster
Inventor: OKUNO HISASHI
IPC: B60B33/08
Filed: 1983-07-06
Abstract: PURPOSE:To simplify a manufacturing process, and to reduce cost and strain by constituting a ball for a caster by a rigid plastic core sphere and a spherical shell consisting of a flexible material surrounding said core sphere. CONSTITUTION:With a core sphere 1, to which a shaft through-hole 2 is bored and which consists of rigid plastics, filling holes 3, 4 are shaped, a spherical shell 7 composed of a flexible material is arranged around the core sphere 1 so as to cover an outer circumference, and filling projecting sections 8, 9 intruding into said filling holes 3, 4 are formed to the spherical shell 7. Accordingly, a manufacturing process is simplified, the spherical shell is thinned, and a strain is not generated even on a heat shrinkage.
Patent JP-H07166561-A (JP)
Title: Construction method for large foundation
Inventor: OGAWA MATSUHEI
IPC: E02D27/32
Filed: 1994-06-06
Abstract: PURPOSE:To surely construct a large foundation capable of bearing the weight of a large-weight building and the large-depth soil/water pressure. CONSTITUTION:A fine slot is excavated from the ground surface, a reinforcing bar cage is inserted, then concrete is placed in the underground continuous wall construction method. Panels 10a having the prescribed length are formed, they are connected in sequence or merely bonded in the horizontal direction, the whole horizontal cross section is formed into a nearly rectangular shape, and a peripheral wall 10 having a rectangular closed cross section and forming the outer periphery of the foundation structure is obtained. Reinforcing pillars 14, 14 are buried at prescribed positions, concrete is placed while the inside of the peripheral wall 10 is excavated, and partition walls 12, 12 are constructed in sequence downward from above in the inverted construction method. The partition walls 12 are located at inside portions surrounded by the peripheral wall 10, both ends are fixed perpendicularly to the peripheral wall 10 when viewed from above, and the interior of the peripheral wall 10 is partitioned into a lattice shape.
Patent JP-S5914929-A (JP)
Title: Manufacture of film
Inventor: AKITA MITSURU
IPC: B29C43/24
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a film with a uniform thickness, by providing a plurality of nozzles for blowing air to the surface of a roll of a calendering apparatus, with the outputs of the nozzles directed along the length of the roll, and controlling the amount of air in accordance with the thickness of the film delivered. CONSTITUTION:In case a film is produced by the calendering apparatus having three or more rolls for example rolls 51-54, the plurality of the nozzles 60 for blowing air to the surface of the final roll or the roll next to the final roll are arranged along the particular roll with a certain distance between the nozzles the distribution of the diameter of a film roll formed by winding the film that will be delivered from the calendering apparatus, and according to the detected value the amount of the blowing air issued from each nozzle 60 is controlled independently.
Patent JP-S5921452-A (JP)
Inventor: BORESUROO RUTSUDOUITSUKU BUTSU
IPC: B22D11/06
Filed: 1983-07-07
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-H08311132-A (JP)
Title: Production of multi-layered crosslinked polymer particle
Inventor: FUJIMOTO MASAHIKO
IPC: C08F265/00
Filed: 1995-05-23
Abstract: PURPOSE: To obtain the particles excellent in heat resistance, single dispersibility and dispersibility in synthetic media, and further excellent in dispersibility in polyesters. CONSTITUTION: A method for producing multi-layered crosslinked polymer particles comprises copolymerizing the mixture of (E) divinyl benzene (in an amount of >=5wt.% based on all monomers) with at least one of (A) a lower alkyl (meth)acrylate, (B) styrene, (C) ethylene glycol dimethacrylate, and (D) 1,4-butanediol diacrylate in the presence of a water-soluble anionic polymerization initiator and a anionic emulsifier in an aqueous medium, copolymerizing at least one of the components A, B and C with the components B and C (the amount of the component C is >=50wt.% based on the all monomers) in the presence of the formed polymer particles as cores, and subsequently contact- treating the formed polymer particles having an average particle diameter of 0.1-5μm and a double-layered structure with an alkyldiphenylether type anionic surfactant having two or more sulfonic acid groups.
Patent JP-H08293469-A (JP)
Title: Sputtering device
Inventor: SAKO YAMATO
IPC: C23C14/34
Filed: 1995-04-25
Abstract: PURPOSE: To provide a sputtering device in which a sputtered film deposited on a shield member is hard to separate and the scattering of a separated fine powder can be effectively prevented. CONSTITUTION: An electrode 2 with a target 1 mounted on and an electrode 4 with a wafer 3 held to are disposed in opposite to each other in a chamber 5, and when the target 1 is sputtered by applying a voltage between both electrodes 2, 4 to form a sputter film on the wafer 3, the scattering of sputter particles in the direction other than that from the target 1 to the wafer 3 can be prevented by a shield member 20 provided in the vicinity of the circumferential edge part 1a of the target 1. The tip part 22 of the shield member 20 extending above the circumferential edge 1a of the target 1 is formed in a circular-arc form having a fixed radius and also the inner wall part 23 of the shield member 20 surrounding the outer part of the circumferential edge 1a of the target 1 is formed in a circular-arc form having a fixed radius.
Patent JP-S63290353-A (JP)
Inventor: HATTA HIROSHI
IPC: F25B1/00
Filed: 1987-05-21
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-H01294258-A (JP)
Title: Recording and reproducing device
Inventor: UENO TAKAFUMI
IPC: G11B20/10
Filed: 1988-05-20
Abstract: PURPOSE:To change the pitch of recorded or reproduced sounds to fast or slowly reproduce sounds by changing the frequency of a cylinder rotation synchronizing signal and the tape speed in proportion to a sampling clock frequency. CONSTITUTION:A sampling clock 8, a cylinder rotation synchronizing signal 10, a rotative speed reference signal 15, and a synchronizing signal detecting and counting clock 28 of an ATF signal for tracking servo are generated based on a single master clock by a PLL (phase locked loop) circuit and frequency dividers. Consequently, when the frequency of the cylinder rotation synchronizing signal 10 and the tape speed are changed in proportion to the frequency of the sampling clock 8, the sampling frequency is changed while keeping relations among the sampling frequency, the cylinder rotational frequency, the tape speed, and the frequency of the cylinder rotation synchronizing signal. Thus, the pitch of recorded or reproduced sounds is changed to fast or slowly reproduce sounds.
Patent JP-H02304955-A (JP)
Title: Cooling device
Inventor: MAEDA NAOKI
IPC: H01L23/473
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a high cooling effect and to prevent damage of an electrical heating element due to contamination around the electrical heating element by providing a contact surface for pressing and sliding a cooling member and a surface which contacts the cooling member through a gap where a thermally conductive liquid exists at a thermally conductive element which allows the heat to be conducted to the cooling member by pressing the electrical heating element elastically. CONSTITUTION:A thermally conductive heat-absorbing member 4 is pressed against an electrical heating element 5 which is fixed to a substrate 6 and a thermally conductive liquid 7 is filled into the gap to reduce thermal resistance on the surface of the electrical heating element 5. Heat of the electrical heating element 5 is propagated to a cooling member 2 through a heat-absorbing part 4 and an interlocking member 3 and is further propagated to a cooling member 9 and a cooling fluid 8 toward the outside finally. The interlocking member 3 is interlocked to the thermally conductive member cooling member 2 and the heat-absorbing member 4 so that it can rotate. Thus, the entire heat resistance can be reduced and damage of the electrical heating element due to wear powder can be prevented.
Patent JP-S5249187-A (JP)
Title: Film packing method
Inventor: KONDOU KUNIO
IPC: B65B49/00
Filed: 1975-10-14
Abstract: PURPOSE: To provide a film packing method which can fuse and seal a butadiene film having intrinsically servere temperature responsiveness. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03121488-A (JP)
Title: Pattern output device for document processor
Inventor: TAKEDA SHOJI
IPC: G09G5/24
Filed: 1990-05-14
Abstract: PURPOSE:To visually display a large number of characters to be printed and to confirm them by converting patterns with different numbers of dots according to a signal indicating a pattern from a pattern generator and generating a pattern. CONSTITUTION:A sentence stored in a document storing area 22 is read into a text memory 21 through prescribed keying, displayed on a CRT 14, and printed by a printer 15. To display the sentence on the CRT 14 and print by the printer 15, character generators are required. The character generator used for SRT screen display is provided on the prescribed area of a ROM chip, and the character generator for printing 23, the character generator 25 for displaying KANJI (Chinese character) of JIS second standard and the character generator 26 for printing KANJI of this type are provided on the prescribed area of a floppy disk. Troublesome operation caused by using plural character generators for pattern formation is eliminated.
Patent JP-2000312697-A (JP)
Title: Fixing device for wheelchair
Inventor: HIRANO TOMOKAZU
IPC: A61G3/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To fix a wheelchair inside a car room which is low in its height by manually fixing the wheelchair on a floor. SOLUTION: This device is provided with a fixed supporting member 32 assembled on the seat frame of the wheelchair, a movable supporting member 33 linked through links 31a and 31b capable of vertical extension and contraction to this fixed supporting member, a manual operating means 36 for moving the movable supporting member 33 upward by linking it to the side of a seat frame 11 and for moving the member downward by manually canceling linkage with the side of the seat frame 11,  a lock means 34 provided on the movable supporting member 33 for fixing the movable supporting member 33 by hooking it on a hook means on the floor at the time of falling and a cancel operating means 37 for canceling the fixture of the movable supporting member 33 onto the floor due to the lock means 34 with canceling operation and the wheelchair can be fixed by operating a manual operating means 36 through the rear opening part of a vehicle.
Patent JP-S62290521-A (JP)
Title: Manufacture of decorative molding
Inventor: KATSUHARA TAKAAKI
IPC: B29L31/58
Filed: 1987-05-20
Abstract: PURPOSE:To improve workability and productivity, by a method wherein high-frequency A.C. is conducted through lead wires, arranged immediately below the end of the metallic foil of the molding main body put on the surface of the base table. CONSTITUTION:Both ends of a metallic foil 3 are positioned so as to be nearest to lead wires 7, 7. When the metallic foil 3 is bonded by pressure to the molding main body 2 by a press member 9 and A.C. is made to flow through the lead wires 7 under a condition that the main body 2 of the lace is fixed, alternative magnetic fields B with the same frequency are generated around the lead wires 7. The magnetic field B is applied on the metallic foil 3 while being concentrated in the tip end of the foil 3 and many eddy currents are generated in the tip end of the metallic foil 3 whereby Joule's heat is generated and the metallic foil 3 is heated from the tip end the thereof. Then, heat, conducted from the heated tip end, is transferred to the upper part of the end and the part P of the molding main body 2, contacting with it, is softened and molten to semi-flowing condition, then, is adhered to the metallic foil 3 thereby bonding the foil 3 to the molding main body 2.
Patent JP-H11314791-A (JP)
Title: Sheet conveying system
Inventor: TSUDO SATOSHI
IPC: B65H5/06
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely release each nip of both first and second rollers in a simple structure. SOLUTION: This conveying system is equipped with a pair of first and second rollers 42 and 44 conveying an accumulative sphosphor sheet as holding it between, and a nip release mechanism 46 for releasing each nip of these paired rollers 42 and 44, respectively. This nip release mechanism 46 is equipped with both first and second cam members 56 and 58 to be set up in response to these paired first and second rollers 42 and 44, both first and second rotating cam members 60 and 62 displacing these first and second cam members 56 and 58 on both first and second circular cam faces 72 and 74 by means of rotation, and a driving means 64 rotatively driving both these first and second rotating cam members 60 and 62, respectively.
Patent JP-H10312689-A (JP)
Title: Sram for stabilized data latch operation and its driving method
Inventor: RYU TOKUGEN
IPC: G11C11/412
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To allow a stabilized data latch operation of the SRAM cell which uses lower power source voltage(V cc). SOLUTION: This SRAM is constituted so that the sources of driving transistors 301, 302 of the SRAM cell are not connected to the ground potential, but to the negative voltage driving section 300 which generates a negative voltage or the ground potential. The negative voltage driving section 300 drives the source sides of the driving transistors 301, 302 at negative voltages only when the word line(W/L) is enabled in the readout cycle and otherwise supplies the ground potential to the source sides of the driving transistors 301, 302.
Patent JP-S5917906-A (JP)
Inventor: ADACHI KENICHI
IPC: G05D1/02
Filed: 1982-07-20
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。