baber/WOPTO huggingface dataset:
Patent JP-H07181381-A (JP)
Title: Variable power image pickup device
Inventor: SUZUKI GOJI
IPC: G03B5/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a small-sized variable power image pickup device with high specification and high performance which dispenses with a correcting lens group, and is structurally simplified. CONSTITUTION:This variable power image pickup device has a moving means for moving a solid image pickup element along an optical axis, a control means for controlling the moving means in such a manner that the solid image pickup element follows the imaging position of a subject image moved according to the power varying operation of a photographing lens, and a correcting means for correcting the vibration of an image receiving screen accompanying the movement of the solid image pickup element. The photographing lens has, in order from the object side, a first lens group having positive refracting power, a second lens group G2 having negative refracting power, and a third lens group G3 having positive refracting power, and at the power variation from wide angle end to telescopic end, at least one lens group of the first lens group G1 to the third lens group G3 is moved along the optical axis.
Patent JP-2000126486-A (JP)
Title: Cloth presser of sewing machine
Inventor: SHIBUYA SHOICHI
IPC: D05B39/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a cloth presser made light weight and capable of accurately feeding cloth. SOLUTION: This cloth presser has first guide rails 2, 2 and second guide rails 3, 3, respectively, disposed in the outside of the four side parts of a movable table 1, the first guide rails 2, 2 being fixed at a machine frame, and the second guide rails 3, 3 being directly fixed at a cloth presser arm 7. Also, the movable table 1 is shaped like a frame by the four side parts with a beam 1A provided in the center of the longer two side parts.
Patent JP-H05182470-A (JP)
Title: Semiconductor multi-valued memory
Inventor: SAKATA TAKESHI
IPC: G11C11/401
Filed: 1991-12-27
Abstract: PURPOSE:To provide a semiconductor multi-valued memory discriminating the reading signals of all memory cells driven by the same word line and equalizing the condition of a signal route between the reading signal and a reference signal. CONSTITUTION:This memory is provided with six pieces of sub arrays SAA, SAB constituted by containing a data line DA or DB connected with the memory cell MC and a dummy data line DDA, DDB connected with a dummy cell DC, and they are connected to a multi-valued sense circuit MSC through data generatrices GDA, GDB. Then the reading signal from the data line in the sub memory array SAA and the reference signal from the DB in the SAB are transmitted to the multi-valued sense circuit MSC simultaneously. Thus, the balance of the signal route is taken to the reading signal and the reference signal, and the semiconductor multi-valued memory with high S/N is realized.
Patent JP-H11170925-A (JP)
Title: Vehicle tail end member trim structure
Inventor: TSUTSUMI HISASHI
IPC: B60R13/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a tail end member trim with a simple structure, which requires a small number of attaching man-hours to the tail end member without requiring strict processing precision. SOLUTION: The cover part 1 of a tail end member trim 30 disposed at the vehicle body rear end part covers the back door side and the cabin side of the tail end member 5. The cabin 51 rear end part of a spare tire board 4 disposed at the cabin 51 side of a spare tire 56 is supported from the spare tire 56 side, and a lower side flange part 3 is disposed, which extends from the cover part 1 to the cabin 51 side. An upper side flange part 2 is also disposed, which is on the cabin 51 upper side of the cabin 51 rear end part of a carpet 52 disposed on the cabin 51 upper side of the spare tire board 4, and extends to the cabin 51 side from the cover part 1.
Patent JP-H09160855-A (JP)
Title: Data communication system by computer device
Inventor: MATSUSHITA ATSUSHI
IPC: H04L69/14
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to execute data communication selecting an optimum communication system at all times without consciousness of it. SOLUTION: Computer devices used by user are respectively provided with application agents 11-1 to 11-3, a general purpose agent 12 and a communication coordinator 14, etc. The application agent 11-1 selects the optimum communication system for communicating data to be an object. The application agent 11-2 transmits the position of a machine that the user logs-in to a home machine and the application agent 11-3 executes the transfer of an electronic mail with the home machine. The communication coordinator 14 monitors connection with the selected network and the general purpose agent 12 selects data corresponding to a priority degree so as to control queues 13-1 to 13-3.
Patent JP-H07181012-A (JP)
Title: Feature amount detector for image data
Inventor: KANEDA MASAYUKI
IPC: G02B27/00
Filed: 1993-12-22
Abstract: PURPOSE:To detect the feature amount accurately and stably by subjecting a predetermined region, not coming into contact with an object to be extracted, to masking and labeling in order to extract the object and then extracting the feature amount of image data based on the extracted object. CONSTITUTION:The image of the face part of a driver 12 is picked up by means of a TV camera 11 and the image data is passed through an A/D converted 13 before being stored in an image memory 14. A circuit 15 extracts the features of the image data thus stored. Binarization is carried out at first and the region not contacting the face is subjected to masking and labeling thus setting the width of face. The eye part is then extracted by masking and labeling and the central position thereof is set. Upper and lower positions of eye are detected in order to determine the extent of opening of eye and the tracking conditions of eye are confirmed. A decision is then made whether the eye is opened or closed and a circuit 16 determines the awareness based on the decision results. When the awareness is low, an alarm is delivered from an alarm unit 17.
Patent JP-H10183525-A (JP)
Title: Wheel controller for paving machine
Inventor: KENMORI KATSUHARU
IPC: E01C19/48
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a wheel controller which automatically set and change a set relief pressure of a front wheel pump according to construction face states and mixing material quantity. SOLUTION: A front wheel speed control valve 34 for controlling a front wheel speed is provided between a front wheel pump 31 and a front wheel motor 36. A pilot line 41 is drawn out between the front speed control valve 34 and the front wheel motor 36 so as to communicate with a discharge control part 32 of the front pump 31. A pressure sensor 42 for detecting a front wheel load pressure is provided in the pilot line 41 as a sensor for detecting the states of the construction face and the quantity of hopper mixing materials. A variable valve 45 for variably controlling a set relieve pressure of the front wheel pump 31 is provided in the pilot line 41.  The variable relief valve 45 is an electromagnetic proportional relief valve and the set relief pressure of the front pump 31 is variably controlled by a digital controller 11 according to the front wheel load pressure signal detected by the pressure sensor 42.
Patent JP-H05189640-A (JP)
Title: Transaction medium processor
Inventor: SASAGAWA SHINICHI
IPC: G06Q40/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a transaction medium processor attaining the reduction of a jam generation rate. CONSTITUTION:The transaction medium processor is provided with a printing table 22 arranged under continuously carried journal paper 3 and an interference avoiding mechanism part 23 formed in a superposed area between a card 2 and the paper 3. An angular projection part 25 in the mechanism part 23 is supported on the table 22 by a plate spring 24 so as to be projected from the opened hole 22a of the table 22 upward. The projection part 25 allows the paper 3 to float from the table 22. Consequently a sufficiently large clearance is obtained between the paper 3 and the card 2, and even when the card 3 is deformed, the generation of a jam can be prevented.
Patent JP-H05178228-A (JP)
Title: Steering power controller for power steering device
Inventor: SUZUKI MIKIO
IPC: B62D5/083
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the increase of steering torque over the steering torque in the ordinary high speed traveling, during the low speed traveling in the case where an electromagnetic throttle valve is cut off. CONSTITUTION:A fixed throttle 13 is installed on the upstream side of an electromagnetic throttle valve 6 in a reaction force control passage 2 which is branched from a feeding passage 1 for feeding the pressurized oil supplied from a pump P into a servo valve SV a whose one edge is allowed to communicate to a reaction force control mechanism 8 through an electromagnetic throttle valve 6 whose opening area is controlled according to the car speed.
Patent JP-2001165104-A (JP)
Title: Shockless valve and fluid pressure circuit
Inventor: IWASAKI HITOSHI
IPC: F16K47/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a shockless valve working respectively in flows in both directions of one direction and the other direction. SOLUTION: A plunger 33 is interfitted slidably in a valve body 32, and a spring 42 for holding the plunger 33 on a neutral position is installed on both side parts of the plunger 33. An orifice 45 is installed integrally with the plunger 33, and one opening 46 and the other opening 47 communicated with each other through the orifice 45 are formed on the plunger 33. One port 34 for restrictively controlling one opening 46 by displacement in one direction from the neutral position of the plunger 33, and the other port 35 for restrictively controlling the other opening 47 by displacement in the other direction from the neutral position of the plunger 33 are formed on the valve body 32.
Patent JP-H11170476-A (JP)
Title: Dampening cylinder for offset printer dampening roller
Inventor: TOUTO YOSHINORI
IPC: B41F7/24
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a dampening cylinder for an offset printer dampening roller having excellent uniformity and stability of water supply in the case of using for a long period with small fault due to generation of fiber chips. SOLUTION: In the dampening cylinder 1 made of a cylindrical pile knitted ground mounted to cover dampening roller 3 of an offset printer, strands made of water shrinkable fiber as ground yarns are used, as yarns for constituting a pipe part, strands made of cellulose long fiber are used. And, the pipe part is constituted by two or more cellulose long fiber strands, and at least one of the long fiber strands is twisted.
Patent JP-H09164776-A (JP)
Title: Thermal transfer medium
Inventor: HIBINO IKUO
IPC: B05D5/06
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To observe a desired color metallic image from an observation face by successively laminating a color ink layer, a metallic vaporized layer and a color ink layer on the surface of a film base material. SOLUTION: Even in the case of printing on a transparent sheet or a translucent film sheet 8, layers are laminated in order of a second ink layer 5, a metallic vaporized layer 4 and a first ink layer 3 on the face of the film sheet 8. Even if, in this structure, back printing is effected and the printing face is observed via the film sheet 8, then the metallic vaporized layer 4 can also be viewed via the second ink layer 5, so that it is viewed as having a metallic gloss. Thus, even when superposition printing is conducted on the same face as the transparent ink layer, it can be observed as being excellent printing.
Patent JP-H06197083-A (JP)
Title: Digital data demodulator
Inventor: OKANOUE KAZUHIRO
IPC: H04L25/02
Filed: 1992-12-25
Abstract: PURPOSE:To eliminate deviation in sample timing by selecting a reception signal series sampled in a correct sample timing from a signal causing distortion by inter-code interference. CONSTITUTION:A reception signal from an input terminal 100 is sampled at NXK sets (N=2, K=2) sample phases by a sampling circuit 101 and a reception signal series sampled at K-sets (=2) of different phases is inputted to N(=2) sets of reception signal series selection circuits 102, 103. The reception signal selection circuit controls a 1st switch 109 and a 2nd switch 110 to select a reception signal series sampled at K(=2) sets of different phases and having maximum channel impulse response power and outputs a residual inter-code interference quantity. A reception signal selection control circuit 106 controls 1st and 2nd switches 104, 105 to select and demodulate the reception signal with less residual inter-code interference quantity and large channel impulse response power.
Patent JP-2001167101-A (JP)
Title: System and method for providing information
Inventor: SHISHIDO ICHIRO
IPC: G06F13/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for providing information which enables a user to easily evaluate the information selecting performance of a system and can present sorting information of the user generated by the system to the user. SOLUTION: A server 1 is provided with a contents selecting part 18 for selecting contents high in similarity to the user by each user and contents low in similarity to the user by each user and a transmission and reception part 11 for reading contents identification information and contents attribute information of the contents selected by the part 18 from a contents attribute storing part 13 to transmit it to a terminal device 2.
Patent JP-H05181099-A (JP)
Title: Light shielding method for luminescent spot defective picture element in liquid crystal display device and masking tape sticking and peeling device used in its execution
Inventor: MIYAZAKI OSAMU
IPC: G02F1/1368
Filed: 1991-12-27
Abstract: PURPOSE:To easily stick and peel, especially peel, a masking tape. CONSTITUTION:A part of section obtained by loosening the masking tape 16 wound in a roll state is stuck to the luminescent spot defective picture element part of a transparent substrate 2 by allowing the tip part 52 of an arm to descend to the substrate 2 side, thereafter, the entire masking tape 16 is moved in a direction where it is separated from the substrate 2 by allowing the tip part 52 of the arm to ascend, so that the sticking part of the masking tape 16 is easily peeled from the substrate 2.
Patent JP-2001161932-A (JP)
Title: Pachinko machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine with large premium device hardly to be obstruction in flowing down of game balls. SOLUTION: A decorative projection part 28m is formed projected from the base edge 28a on the game board 10 face. The decorative projection part 28m is integrated with the outer edge side face and reaches the upper edge 28b. The attaching part 28t for the game board 10 face is formed positioned inside the center premium device 28 at least interfaced with the game board 10 face on the outer edge side of the decorative projection part 28m. Consequently a step part for game balls to override from the game board 10 face does not intervene on the outer edge side of the decorative projection part 28m of the center premium device 28.  A game ball guiding passage 28k which guides game balls so as to be easily flowed down along the outer edge side of the decorative projection part 28m is formed by equipping a gentle downward gradient toward both right and left sides along the decorative projection part 28m from an almost central part. Thus game balls can be smoothly flowed down along the game ball guiding passage 28k on the game board 10.
Patent JP-H06193903-A (JP)
Title: Multi-directional diffuser type ceiling air conditioner
Inventor: KIYOTAKI TAMON
IPC: F24F13/32
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a multi-directional diffuser type ceiling air conditioner which is set on a ceiling or the like in a room and enables the accomplishing of maintenance work inside, previously hard to do, accurately with ease simply by making an opening on a central panel while achieving by far better heat exchange efficiency. CONSTITUTION:In a multi-directional diffuser type air conditioner which has diffusers 3 and intake ports opened separately in four or two directions in the perimeter of a lower surface panel, an L-shaped heat exchange coil 6 is arranged inside a machine chamber A while a fan motor support plate 8 on which a plurality of fan motors 7 are mounted in a roughly V shape with air blow ports (a) opened on an internal surface of the coil in an L-shaped diagonal line is arranged free to move longitudinally through a proper clamp adjusting metal 10. Maintenance holes B and C with an arbitrary area are formed between the L-shaped heat exchange coil 6 and the fan motor support plate 8 or at the rear of the fan motor 7.
Patent JP-H06190322-A (JP)
Title: Method for coating metal strip and apparatus thereof
Inventor: HAYASHI MAKOTO
IPC: B05C1/08
Filed: 1992-12-28
Abstract: PURPOSE:To uniformly apply a coating with poor coatability and high viscosity. CONSTITUTION:In a squeeze roll coater wherein coating liq. are fed on both surface and rear face of a running metal strip 1 and excess coating liq. are removed by means of squeeze rolls pinching this metal strip 1 on its downstream, the squeeze rolls are arranged on two steps in the running direction of the metal strip 1 and diameters of the squeeze rolls 61 and 62 of the second step are made smaller than those of the squeeze rolls 51 and 52 of the first step and back-up rolls 71 and 72 are provided so as to constitute them as a fourfold type system.
Patent JP-H06204875-A (JP)
Title: Chopper type comparator
Inventor: AISU KATSUHIKO
IPC: H03M1/34
Filed: 1992-12-28
Abstract: PURPOSE:To provide a chopper type comparator allowed to be easily switched to a stand-by mode and capable of reducing current consumption. CONSTITUTION:When the 1st and 3rd switches SW1, SW5 are turned on, a capacitor C connected between input signals A, B and an inverter amplifier E stores a difference signal (A-Vref) between the input signal A and reference voltage Vref applied from a reference voltage generating circuit part 1. When the 2nd and 4th switches SW2, SW6 are turned on, a difference (B-A+Vref) between the input signal B and the difference signal (A-Vref) is outputted to the amplifier E. When the inverted voltage (Vinv of the amplifier E is set up equally to the Vref, a compared result between both the input signals A, B is outputted from the amplifier E in accordance with the positive/negative result of the difference (B-A) against the difference (B-A+Vref).
Patent JP-H08247828-A (JP)
Title: Weighing device
Inventor: NISHIMURA RYOJI
IPC: G01G11/00
Filed: 1995-12-18
Abstract: PURPOSE: To carry out high accuracy weighing by providing a movement detecting means for detecting a movement of an article on a weighing conveyer from a degree of turning of a drive motor, and a process timing determining means for determining a process timing of a weighing signal. CONSTITUTION: By manipulating a data input means 22 so as to input a conveyer speed V of a weighing conveyer 2, a length L1 of an article and a length L2 of the conveyer, a count value Pa corresponding to the length L1 , of the article is delivered to a second input terminal of a comparator 32, and a count value Pb corresponding to the length L2 of the conveyer is outputted to a second input terminal of a comparator 33. When the leading end of the article M is detected by a detection sensor 10, a counter clear generating part 28 delivers a detection signal. A counter 30 counts pulse signals P from a turning degree detector 18, and thus obtained count value P1 are inputted to the input terminals of the comparators 32, 33.  The comparators 32, 33 compare the first and second count values with each other, and delivers a predetermined timing signal when the first count value is coincident with the second input count value.
Patent JP-H09168785-A (JP)
Title: Sludge returning-dividing device of septic tank
Inventor: HIRANO TATSUMI
IPC: C02F3/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To enhance the purifying capacity of a septic tank by providing a flow rate adjusting sludge returning-dividing device dividing sludge to supply respective sludge components to a contact aeration tank and a sedimentation and separation tank or a sludge concentrating and storing tank to a return route sending peeled sludge from the sedimentation tank in a septic tank to the sedimentation and separation tank or the sludge concentrating and storing tank at an arbitrate position. SOLUTION: The peeled sludge sedimented in a segmentation tank is allowed to flow in the first chamber provided in a sludge returning-dividing device (a) through a pipe 1 by a sludge return pump and allowed to flow in a second chamber 5 from the first chamber 2 through an outflow port. The outflow pipe 6 from the second chamber 5 is connected to a sludge concentrating and storing tank to send removed sludge. Further, the weir 4 provided to the outflow port 3 is closed to allow the peeled sludge flowing in the first chamber 2 to flow in a third chamber 9 through the weir 8 provided to an outflow port 7. The removed sludge flowing in the third chamber 9 is allowed to flow toward the upstream side of a contact aeration tank through an outflow pipe 10. By this constitution, the quality of discharged water is improved and the purifying capacity of a septic tank can be enhanced.
Patent JP-H06200740-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ARAKI YASUSHI
IPC: F01N3/28
Filed: 1992-12-28
Abstract: PURPOSE:To provide an exhaust emission control device for an internal combustion engine allowing the regeneration of an NOx absorbent to be completed efficiently in a short time and the consumption of a reducing agent to be reduced. CONSTITUTION:The exhaust flow flowing into an NOx absorbent 5 is reduced by an exhaust shutter valve 6 provided at the exhaust passage 3 of an engine, and a reducing agent is supplied from a reducing agent feeder 11 to perform the regeneration of the NOx absorbent 5. Prior to the start of regeneration, the reducing agent is supplied while holding the opening of the exhaust shutter valve 6 larger than that at the time of regeneration. The combustion of the reducing agent on the NOx absorbent 5 is thereby accelerated to raise the temperature of the NOx absorbent 5.
Patent JP-H08247910-A (JP)
Title: Module-type device to test sample of porous substance by using polyphase fluid
Inventor: KURISUTEIAN DOURUITEERU
IPC: G01N1/28
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a modular apparatus in which, regarding a little porous sample, geological features, e.g., an absorbency, a capillary pressure, a saturation degree and the like are measured by using a fluid to be replaced between a discharge operation and a suction operation. SOLUTION: A modular apparatus is designed modularly in such a way that cylindrical parts 24 whose length is equal or different are inserted between a plurality of cell modules 1A to 1E and that a sample sealing chamber whose length is adapted to the length of a sample is obtained. Semipermeable membranes are provided near both end lids 13, 14 of the sample sealing chamber, and lines 15, 16, for flowing-through, which pass both end lids are connected. Joining parts 7 which are provided with control valves 10 in radial directions are attached to all the cell modules 1A to 1E so as to communicate with a pressure detector, a gas jet means and the like. Consequently, the modular apparatus can be applied to optimize the recovery of hydrocarbon in an underground oil storage tank.