baber/WOPTO huggingface dataset:
Patent JP-H0776396-A (JP)
Title: Clamping device
Inventor: TANAKA HIDEO
IPC: B65G47/86
Filed: 1993-09-10
Abstract: PURPOSE:To enable securely holding a heavy container and prevent a excessive deforming of a flexible container by providing rocking parts and a stopper, the rocking parts being provided on the side of clamp shafts and clamp arms respectively and designed to act in conjunction with them and the stopper being designed to stop the arms from acting during their closing action. CONSTITUTION:Reinforcing rods 37A, 37B are fixed respectively to the forward ends of rocking arms 36A, 36B which project radially from the lower ends of a pair of clamp shafts 26A, 26B. One clamp arm is attached to the clamp shaft 26B and the reinforcing rod 37B and another clamp arm is attached to the clamp shaft 26A and the reinforcing rod 37A. The rocking arms 36A, 36B provided in a pair face parts partly forming rocking parts 36a, 36b which spread radially outward with a stopper 39 disposed therebetween. While the two rocking arms 36A, 36B, that is, the two clamp arms, are in rocking motion for the closure from the full-open position to the full-closed, the stopper comes in touch with the rocking parts 36a, 36b and stops them from their closing action.
Patent JP-H0592317-A (JP)
Title: Support device for rack bar
Inventor: KAWAI KAZUNORI
IPC: B23F5/08
Filed: 1991-09-27
Abstract: PURPOSE:To provide the support device of a rack bar which can support the rack bar easily at a desired angle and also can conduct high precision positioning quickly when an angled rack is ground. CONSTITUTION:Support blocks 4, 34 to support a rack bar on a base stand are provided. Swing frames 6, 36 that are axially supported at the base stand swingably from a perpendicular state to a horizontal state at the upper part of the rack bar, are provided. Positioning pins 13, 46 that conduct the positioning of a longitudinal direction by being engaged eith the rack tooth valley portion of a rack formation portion, are provided at the tip portions of swing frames 6, 36. Push rods 20, 49 that conduct horizontally the positioning of a rack tooth trace direction by butting against the flat rack tooth mountain portion of the rack formation portion when swing frames are in the horizontal state, are provided. Pairs of clamp means 26, 29, 37, 38 that conduct support by butting respectively against both outside portions of the rack formation portion, are provided. Taking shelter from a grinding wheel B is conducted by making swing frames 6, 36 stand up.
Patent JP-H0784873-A (JP)
Title: Storage device
Inventor: TAKAHASHI KOICHI
IPC: G06F12/06
Filed: 1993-09-10
Abstract: PURPOSE:To eliminate the concentration of access on a specific bank even when the amount of data is small and to prevent only memory elements of a bank from concentrically get out of order by making respective banks uniform in use frequency as to a bank type storage device. CONSTITUTION:Counters 3a-3d provided corresponding to respective bands count the frequencies of data writing to banks 2a-2d and a bank determination part 4 selects the bank having the least number of written data by referring to the counted values of the counters 3a-3d, and writes new data in the selected bank.
Patent JP-H0993395-A (JP)
Title: Color image reader
Inventor: NISHIZAWA TOSHIHIRO
IPC: H04N1/04
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To attain a simple configuration while preventing reduction of resolution at reading. SOLUTION: A filter 301 is formed of parallel planes including uniformly fine particles and arranged perpendicularly to an optical path from an original 106 to a line image sensor 105. A light source 303 emits light to the filter 301 from an end face perpendicular to a face receiving a light from the original 106 via the filter 301. The light source 303 is a rod light source able to emit each of R, G and B light and the length is longer than the filter 301 in the broadwise direction. Thus, the filter 301 makes facial lighting in response to the luminous colors (R, G, B) emitted by the light source 303.
Patent JP-H0784080-A (JP)
Title: Pwr fuel assembly
Inventor: YAMADA YUJI
IPC: G21C3/33
Filed: 1993-09-10
Abstract: PURPOSE:To more simply perform the adjustment of thimble tube length varied by swaging for the fixed structure of the thimble tube and a lower nozzle of a PWR fuel assembly. CONSTITUTION:In a fuel assembly of which thimble tube 2 length is adjusted by a screw stroke of a bushing 9 screwed into a thimble screw hole 8 in a lower nozzle 5, the lower part of the bushing 9 is extended to near the lower end of the lower nozzle 5, a recessed part 12 containing the bolt head 10a of a thimble screw 10 and a surface reception 13 pressed by the surface 10b of the bolt head 10a in the extended part 11 are formed, and the extended part 11 of the bushing is secured to the lower nozzle 5 on the lower side of the nozzle so as to lock the bushing 9.
Patent JP-S62109407-A (JP)
Title: Compensation circuit for base bias current
Inventor: FUJI TAKASHI
IPC: H03F1/30
Filed: 1985-11-07
Abstract: PURPOSE:To obtain a base current compensation circuit that has no interference to an active part with low cost by using the base current of an adverse conduction type transistor to compensate the base current without having the cascade structure of an active system. CONSTITUTION:The base current is set at I0/hFE(Q106) for a transistor (TR)106 of an active system for compensation of the base current since the working current value I0 is decided by a constant current source 107. While a TR forming a compensation circuit is provided together with constant current sources 101-104. The base current of a TR102 is set at I0XhFE(Q101)/ hFE(Q103).hFE(Q102) since the emitter current of a TR103 is set at the same level as that of the current source 107 by a constant current source 104. Then the base currents of both TRs 102 and 105 have the same absolute value and opposite polarities and therefore can easily be compensated as long as hFE(Q101)= hFE(Q102) and hFE(Q103)=hFE(Q105) are satisfied.
Patent JP-S62110229-A (JP)
Title: Fluorescent screen forming method for fluorescent character display tube
Inventor: SHIBAKUCHI TAKASHI
IPC: H01J9/227
Filed: 1985-11-08
Abstract: PURPOSE:To make a phosphor formable on a positive electrode in high density and high accuracy, by putting a substrate, being set in an electrolyte containing the phosphor and forming fluorescent screen on a surface of the positive electrode by means of an electrophoretic process, into a high temperature oven, and removing a resist. CONSTITUTION:After a photo-resist agent 20 is applied onto a substrate 1 where a thick film insulating layer 6 is formed, a groove of opening width (h) corresponding to a sub-scanning direction size in which a phosphor 4 is to be formed is removed by means of a photo-etching process. The substrate 1 covered with the phot-resist agent 20 except the opening width (h) is put into an electrolyte containing the phosphor, while the specified electric filed is impressed on a positive electrode 2 and its counter electrode, and the phosphor 4 is stuck to an exposed anode part by means of a electrophoretic process. Next, when the substrate 1 is put into a high temperature oven and burned, the resist film 20 is removed by evaporation. With this constitution, the phosphor 4 is accurately formed in a dotlike form.
Patent JP-H1070923-A (JP)
Title: Transplanter
Inventor: MIZOTA HIDEAKI
IPC: A01C11/02
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter enabling its easy revolution in a butt in a state free from the forcible operation of a steering wheel and not lifting a seedling-planting device, even when the rice transplanter is wrongly operated. SOLUTION: This transplanter is provided with a lifting or lowering lever 16 at a place near to an operation seat 15, with a lifting or lowering operation switch SW1 for switching a seedling-planting device 2 into a forcibly lifting state or into a forcibly lowering and grounding state at a place near to a steering wheel, and further with a controller for permitting the lifting of the seedling- planting device 2 on the basis of the operation of the lifting or lowering switch SW1, only when it is detected with a potentiometer PM1 that the lifting or lowering lever 16 is set to a specific operation position, for disconnecting the planting clutch 22, when the planting device 2 is lifted with the lifting or lowering operation switch SW1, and further for maintaining the planting clutch 22 in a disconnected state,  after the planting device is lowered by the operation of the lifting or lowering switch SW1.
Patent JP-H07160046-A (JP)
Title: Toner composition and polyester imide resin
Inventor: GERINO JII SAKURIPANTE
IPC: G03G9/09
Filed: 1994-10-17
Abstract: PURPOSE: To provide a low-cost toner compsn. having low melting characteristics, superior blocking resistance, high glassiness, superior mixability, superior anti-vinyl offsetting property and low relative sensitivity. CONSTITUTION: This toner compsn. contains a pigment and polyester imide resin represented by the formula, wherein (n) is about 10-10,000 as the number of existing segments, R' is an alkyl or alkylene and R is an oxyalkylene or polyoxyalkylene.
Patent JP-S60140986-A (JP)
Title: Image signal recording/reproducing device utilizing three-dimensional prediction encoding system
Inventor: IDE AKIFUMI
IPC: H04N5/93
Filed: 1983-12-27
Abstract: PURPOSE:To eliminate after-images completely after editing and to obtain properly edited pictures by constituting a titled device in such a way that an extension signal is being selected just before an editing point at the time of editing and recording of new image signals in the place where signals are recorded and a partial signal is being selected after an editing point. CONSTITUTION:Image data impressed through an input terminal 1 is converted into prediction errors in a subtracter 2, quantized in a quantizer 3 and added to the 1st prediction value 7 in the 1st adder 4, thereby becoming a partial signal 5. A screen A has been recorded on a magnetic tape 10, and the nth and subsequent frames are again re-recorded and re-edited on a screen B. While image data on the screen B are impressed on the input terminal 1, frames before the nth frame are reproduced on the magnetic tape 10. At the moment, a reproducing head 11 traces the nth frame on the magnetic tape 10 an operation is shifted to a recording mode. Simultaneously a switch 40 selects the partial signal 5. After this, the partial signal 5 is recorded on the magnetic tape 10 while the switch is selecting the partial signal 5.
Patent JP-H1197529-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUROKAWA ATSUO
IPC: H01L27/11
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of a semiconductor device provided with a self-aligning contact capable of narrowing a width between gate electrodes, without forming the recess of a semiconductor substrate or lowering the conductive impurity density of a source/drain diffusion layer. SOLUTION: A first wiring A and an offset insulation film 22a on the upper layer are formed on the semiconductor substrate 10, and the etching stopper film 23 of silicon nitride is formed on the entire surface. Then, the side wall masking layer 24a of silicon oxide is formed oppositely to the side wall surface of the first wiring A and the offset insulation film 22a, ions are injected with the side wall masking layer 24a as a mask and the diffusion layer 12 of conductive impurities is formed in the semiconductor substrate 10. Then, a selection rate to the etching stopper film 23 is provided, the side wall masking layer 24a is removed, an insulation film is formed on the entire surface on the upper layer of the etching stopper film 23, and a contact hole reaching the diffusion layer 12 is opened on the insulation film.
Patent JP-H0995873-A (JP)
Title: Production of flambe-patterned pile fabric
Inventor: OKITA TAKUSHI
IPC: D06P5/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain at low cost a pile fabric applicable to a wide range of uses, rich in fashionability and high in value added, because of enabling hue-rich flambe pattern to be developed by covering clear color toned pattern or multicolored or deepness-varied pattern due to tiers with pile yarns. SOLUTION: First, a pile fabric woven or knitted by using dyed synthetic fiber yarn made by dyeing one or both of warps and wefts with a dye differing in dyeing conditions from that for pile yarns and also by using pile yarns at least comprising natural, regenerated or semisynthetic fibers is dyed with a pattern such as any characters, figure or the like by such a printing means as to use a dye to be used for dyeing synthetic fibers but differing in color from that for the dyed synthetic fiber yarns.  Subsequently, the dyed pile fabric is dried and steamed to set the dye, washed and bleached to remove the dye on stained regions with only the dyed color left intact, to conduct treatments after dyeing in sequence; these after-treatment is carried out every time the fabric is dyed with a dye differing in color from the preceding dye to develop hue-rich flambe pattern on both the surface and reverse surface of the pile fabric, thus obtaining the objective pile fabric rich in fashionability and high in added value.
Patent JP-S61129581-A (JP)
Title: Detecting device for instantaneous power failure
Inventor: ABE HIDEJI
IPC: H02H3/24
Filed: 1984-11-28
Abstract: PURPOSE:To detect an instantaneous power failure securely even when an AC motor is controlled by providing a zero-cross detecting means, a timer means, a decision means, etc. CONSTITUTION:The zero-cross detecting means 1, timer means 3, decision means 4, etc., are provided. When an instantaneous power failure occurs between (c) and (d), pulses are generated at parts (a) and (b) while having normal zero- cross points. Further, an AC motor is connected to a load between (c) and (d), so pulses are generated by electromotive force generated by the inertial rotation of the motor. The time between (a) and (b), however, is 8.33msec when an AC power source of 60Hz is used, but the generation of pulses becomes longer and longer as the rotation of the AC motor is slower and slower in the period of the instantaneous power failure. It is therefore known that the instantaneous power failure occurs unless a next zero-cross pulse is present 8.33msec after some zero-cross pulse.
Patent JP-H0589343-A (JP)
Title: Commodity storage case structure for automatic vending machine
Inventor: UCHIKAWA YASUO
IPC: G07F11/04
Filed: 1991-09-30
Abstract: PURPOSE:To easily open the front face of a storage unit behind a front storage unit toward a commodity supplementing opening part by opening the front storage unit smoothly by small operating force. CONSTITUTION:The front storage unit 4 at a position facing the commodity supplementing opening parts 12a, 12b is installed so as to be capable of swinging around a first swinging axis 15 at the rear of a virtual segment L lying along the maximum outside diameter part of the front storage unit 4 and around a second swinging axis 16 in front of the first swinging axis 15 in this order, and it is moved to a state that the maximum outside diameter part is positioned in front of the first swinging axis 15 through swing around the first swinging axis 15, and it is moved to the position at which the front face of the storage unit 5 behind it is opened toward a commodity supplementing opening part 12a, 12b side through the swing around the second swinging axis. Thus, the inside of a commodity storage case can be utilized effectively to the utmost, and simultaneously, the front face of the rear storage unit can be opened widely toward the commodity supplementing opening part 12a, 12b side.
Patent JP-H0590105-A (JP)
Title: Packaging equipment for chip type aluminum electrolytic capacitors
Inventor: SEKIYA KAZUO
IPC: H01G13/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a packaging equipment for a chip type aluminum electrolytic capacitors which does not increase package volume, can supply at the same time many chip type aluminum electrolytic capacitors to an automatic mounting machine, and effectively executes high speed automatic mounting. CONSTITUTION:A tube type packaging member main body 11 whose both ends are opened is constituted by continuous extrusion molding. Chip type aluminum electrolytic capacitors 12 are continuously inserted in the packaging member main body, from the aperture parts of the packaging member main body 11. The aperture parts of the packaging member main body 11 are closed, and packaging is completed.
Patent JP-2000079484-A (JP)
Title: Local heating method of metal and its device
Inventor: INOUE KIYOSHI
IPC: C21D1/40
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for highly efficiently performing stable local heating. SOLUTION: In this local heating method of metal an object 8 to be heated is held and pressurized between a pair of electrodes 6, 7 of which the tip end is made of an alloy, which primarily contains at least one kind of metal selected from a group consisting of Pt, Ir, Os, Ti and W, and it is simultaneously pulse- communicated from a resonance transformer 1 which is constituted by connecting a resonance condenser 13 to the primary coil of welding transformer. In this case, it is desirable to use the electrodes 6, 7 which are power sintered/ welded at the tip of an alloy.
Patent JP-2001075447-A (JP)
Title: Cleaning device and image forming device provided with the cleaning device
Inventor: HAGA MASAYASU
IPC: G03G21/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce members used in a cleaning device, to miniaturize the cleaning device and to lower a manufacture cost by supplying charges to a cleaning member so as to be provided with the charges of a polarity opposite to a charged developer at a position near the member to be cleaned and be provided with the charges of the same polarity as the developer at the other positions. SOLUTION: The charges are supplied to the cleaning member so as to be provided with the charges of the polarity opposite to the charged developer at the position near the member to be cleaned and be provided with the charges of the same polarity as the developer at the other positions. In this device, toner carried by a photosensitive body is attracted and stuck to the surface of a rotary cylinder 21 where the negative charges of the opposite polarity are supplied, however, since the rotary cylinder 21 is rotated, the toner stuck to the rotary cylinder 21 is carried by the rotary cylinder 21 to the position where electrodes 23 and 24 are provided. Then, at the time of reaching such a position, since positive charges are added to the surface of the rotary cylinder 21, the toner charged to the same polarity is electrostatically discharged from the rotary cylinder 21.
Patent JP-H0194597-A (JP)
Title: Contents access memory
Inventor: TANIMURA NOBURO
IPC: G11C15/04
Filed: 1987-10-05
Abstract: PURPOSE:To allow the contents of access memory to be high integrated and to expand it's memory capacity by providing a common reversed amplification circuit for refreshing (holding information) corresponding to an inverter circuit constituting individual memory cells or the plural memory cells arranged to one and the same string. CONSTITUTION:A pair of transmission gate MOSFET is provided between the input and the output of the inverter circuit whose input capacity is as a memory means and a pair of complementary data line D1 and the inverse of D1, memory information at the input and the output of the inverter circuit is received and an MOSFET for comparing is provided between the pair of data line D1 and the inverse of D1 and a sense line. Then, the common reversed amplification circuit for refreshing (holding the information) is provided according to the inverter circuit consisting of the individual memory cells MC1-MCn or the plural memory cells disposed to one and the same string. Thus the element number MC1-MCn of the memory cell constituting the contents access memory can be reduced, it can be made high integrated and it's memory capacity can be expanded.
Patent JP-H0299127-A (JP)
Title: Gas separation membrane composed of unsaturated polyester
Inventor: SAKASHITA MASAO
IPC: B01D71/48
Filed: 1988-10-05
Abstract: PURPOSE:To obtain a gas separation membrane having high heat resistance and slight in a lowering of separation capacity by forming unsaturated polyester having a structure represented by a specific general formula into a film. CONSTITUTION:Unsaturated polyester having a structure represented by formula I [wherein X is a group represented by formula II (R is hydrogen or a 5C or less alkyl group), Y is a group represented by formula III, Z is a group represented by formula IV and m and n are a repeating number] and containing the Y-component and the Z-component in a mol ratio of 5/95-99/1 is dissolved in a solvent to prepare a raw film forming solution which is, in turn, applied to or cast on a smooth base plate and the solvent is removed at crosslinking start temp. or less to obtain a gas separation membrane having a thickness of 20mum or less and regarded as a substantially homogenous membrane having no pore having a pore size of 1nm or more. This gas separation membrane is excellent in heat resistance and humidity resistance and slight in a lowering of a separation factor even when wet gas is introduced.
Patent JP-S63300455-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAWAZU TOSHITATE
IPC: G11B15/665
Filed: 1987-10-05
Abstract: PURPOSE:To eliminate the use of a solenoid and plunger in a braking mechanism by bringing a braking member into contact with a reel base and separating it one again on the way of a pinch roller moving to the pressure contacting position to a capstan shaft by the rotary cam which is driven by being rotated by a motor. CONSTITUTION:The drawing and storage of a tape are executed with the positional control of the members 50, 63 for tape loading by the rotary cam 2 driven by being rotated by a motor and a pinch roller 75 is moved as well while from the nearby position of a capstan shaft 115 to the pressure contacting position. On the way in the movement of this pinch roller 75, one arm end of a braking operation lever 90 is dropped in the recessed part 104 of the rotary cam 2 and braking members 95, 98 are press-contacted to reel bases 101, 102 to apply the brake. When the break operating lever 90 is pushed to the same radial face 92 of the cam 2 by the rotation of the rotary cam 2, the braking members 95, 98 are respectively rotated in a counter-clockwise and clockwise directions to release the brake.
Patent JP-H0886706-A (JP)
Title: Failure detecting method of die clamping force measuring sensor
Inventor: YUKITOMO HIROSHI
IPC: B22D17/26
Filed: 1994-09-19
Abstract: PURPOSE: To prevent an accident caused by abnormality of a sensor in a molding machine having a function to automatically correct die clamping force. CONSTITUTION: A toggle mechanism is adopted as a die clamping mechanism, and elongation of a tie bar 6 when the toggle mechanism elongates and performs die clamping is detected by a tie bar sensor 13, and operation is performed on output from the tie bar sensor 13, and operation is performed on die clamping force generated in the tie bar 6, and it is compared with prestored reference die clamping force, and the die clamping mechanism is controlled so that operation die clamping force coincides with the reference die clamping force. When the operation die clamping force by performing operation on data from the tie bar sensor 13 becomes a value or more by multiplying a proper die clamping upper limit value set above the reference die clamping force by a factor not less than 1, or when it becomes a value or less by dividing a proper die clamping lower limit value set under the reference die clamping force by a factor not less than 1, it is judged as abnormality of the sensor, and die clamping control is stopped.
Patent JP-S62112556-A (JP)
Inventor: KAJI ISAMU
IPC: A61L9/12
Filed: 1985-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。