baber/WOPTO huggingface dataset:
Patent JP-H05238622-A (JP)
Title: Sheet discharging device
Inventor: OHATA TOMONORI
IPC: B65H29/22
Filed: 1992-02-26
Abstract: PURPOSE:To reduce the number of parts, simplify the shapes of parts or miniaturization of a sheet discharging device and reduce cost by constituting a sheet discharging device in such a way that a switching means and transferring member drive means are controlled so that two sheets from the end side of a transferring path may be discharged in synchronized relation. CONSTITUTION:A post treatment path 42 is formed of a carrying-in port, in which the sheet discharged from a copying machine body is carried, at its one end and forks into a lower side main path 42b and upper side bypass 42c which have almost the same length in the middle. At the fork of the bypass 42c and main path 42b, a deflector 47 as a switching means to switch sheet transferring directions to the main path direction and bypass direction by turning it in the direction of B1-B2 is provided. The motion of a main path transferring rollers 45 and 45, bypass transferring rollers 46 and 46 and the deflector 47 is controlled by a controller as a controlling means.
Patent JP-H11230403-A (JP)
Title: Stop cock
Inventor: GOMI CHIKASHI
IPC: F16K31/126
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the freezing while securely discharging the water inside of a rising pipe by providing a solenoid valve in a bypass passage so as to open and close a diaphragm valve provided in a main flow passage with, the opening and closing operation of the solenoid valve, and providing a water discharge valve in the main flow passage, and interlocking the water discharge valve with the opening/closing operation of the diaphragm valve. SOLUTION: In a stop cock 1, manual switching valves 2a, 3a are normally opened, but the communication thereof with bypass passages 2, 3 is cut off by a solenoid valve 4. Consequently, a diaphragm chamber 5b is communicated with the only main flow passage 6 of the upstream side through the bypass passage 2, and the diaphragm valve 5 is closed. At this stage, a drain valve 8 interlocked with the diaphragm valve 5 is opened, and the water inside of the main flow passage 7 in the downstream side is discharged. When the solenoid valve 4 is opened in this condition, pressure inside of the diaphragm chamber 5b becomes nearly equal to the pressure of the main flow passage 7 in the downstream side, and the diaphragm valve 5 is opened by the upward force. The drain valve is closed, and the drain from the main flow passage 7 is cut off.
Patent JP-S61200373-A (JP)
Title: Engine with diaphragm type carburetor
Inventor: HASHIMOTO TSUNEO
IPC: F02M37/16
Filed: 1985-02-28
Abstract: PURPOSE:To improve startability of an engine, by connecting a suction pump with a passage, which connects a metering chamber in a carburetor with a fuel tank, and butt connecting a movable part of the suction pump with a handle of a recoil starter. CONSTITUTION:A suction pump 33 is connected between a metering chamber 16 in a carburetor 2 and a fuel tank 1. The suction pump 33 is mounted to the draw out part of a rope 51 of a recoil starter 30. A movable part 71 of the suction pump 33 is butt connected with a handle 31. The suction pump 33 is previously operated immediately before recoil action, and the carburetor, both removing fuel gas and air in the metering chamber 16 and supplying new fuel to the metering chamber 16, allows the fuel to easily flow from the metering chamber 16 to an intake passage 18 via a fuel injection port 21. In this way, startability of an engine can be improved.
Patent JP-S53124438-A (JP)
Title: Image former having computer
Inventor: KAWAMO YOSHINORI
IPC: G03G15/22
Filed: 1977-04-06
Abstract: PURPOSE:To facilitate timing controlling and yet make possible the implementation of quick safety measures by connection a process state detection circuit in image forming process to the interruption port of a computer.
Patent JP-H08235371-A (JP)
Title: Information processor and its method
Inventor: ISHIBA MASAHIRO
IPC: G06F19/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide an information processor capable of reducing the load of work at the time of preparing a table. CONSTITUTION: This information processor is provided with a tree information generating part 5 for detecting the hierarchical levels of plural character strings by hierarchically executing specification for integrating at least one character string out of plural character strings displayed on a display part 4 into a table and generating management information (tree information) relating the detected hierarchical levels to respective character string information and a tabulation processing means 6 for generating information relating to the layout of respective character strings based upon the management information generated by the generating part 5 and preparing a table based upon information relating to the generated layout.
Patent JP-H05243959-A (JP)
Title: Cmos output buffer circuit
Inventor: WADATSU HIROSHI
IPC: H03K17/687
Filed: 1992-02-27
Abstract: PURPOSE:To control the driving ability of a CMOS output buffer circuit by varying the output state of a control Circuit part with a control signal from the outside. CONSTITUTION:An inverter circuit where the contact point A of a P-channel transistor 2 and an N-channel transistor 3 which are serially connected between a power source terminals VDD and GND is set to be an output, the gate of the P-channel transistor 2 and the N-channel transistor 3 is connected and the contact point is set to be an input terminal 1 is provided. Plural P-channel transistors 4, 6 and 8 where a drain is connected with the power source VDD and a source is connected in common are provided. Plural N-channel transistors 5, 7 and 9 where the source is connected with GND and the drain is connected in common are also provided. The control circuit part controlling the output A of the inverter circuit and the connection of the gates of the P-channel transistors 4, 6, 8 and the N-channel transistors 5, 7 and 9 with an outside input signal 20 is provided. Then, the source of the P-channel transistors and the drain of the N-channel transistors 5, 7 and 9 are connected in common so as to set the contact point to be an output terminal.
Patent JP-H11237517-A (JP)
Title: Optical waveguide element
Inventor: KIYONO MINORU
IPC: G02B6/125
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To introduce an optical waveguide loupback device having low loss and gentle manufacture tolerance and to improve the device performance limited by a chip length by forming an optical waveguide element so as to allow the branching angle of an input/output optical waveguide to be an angle equal to or less than a specified value. SOLUTION: A reflector 6 is formed at the end of a merged optical waveguide 8 for which two single mode input/output optical waveguides formed on a substrate 7 are merged and united. Along with that, at the time of defining a total reflection complementary angle by the refractive index difference of the waveguide and the substrate 7 as θc, the formation is performed so as to allow the branching angle of the input/output optical waveguide to be the angel equal to or less than 0.55*θc. That is, in this element, the branching angle θ of the optical waveguide and the length of the merged waveguide (cross waveguide) 8 from the position of merging the optical waveguides to the reflector set to values for not returning to the waveguide on an incident side.  Thus, since the element is miniaturized, integrated and formed, wide superiority is demonstrated for costs, functions, reliability and mass productivity, etc.
Patent JP-H0625438-A (JP)
Title: Composite friction element and its production
Inventor: TOOMASU DABURIYUU HEIWAADO
IPC: F16D69/04
Filed: 1993-03-01
Abstract: PURPOSE: To enable bonding of a friction material to metal substrates by using a powder coating of thermosetting adhesives, in the specified state, fixing the friction materials by crosslink to the substrates without solvent type adhesives.  
     CONSTITUTION: The manufacture of a composite friction element contg. substrates forming process and friction process is proceeded as below mentioned. Namely, a coated film of a powdered thermosetting adhesives is applied at first to the substrate. Then the substrates applied with the powdered thermosetting adhesive materials are heated. Wherein a thermosetting materials are allowed not to crosslink at a temp. lower than the thermosetting temp. of the adhesive materials, to allow the adhesive materials to flow and to gel. The friction materials are applied to at least one side of the substrates applied with the adhesive materials to form composite friction element. In succession, the objective composite friction element is obtained, optionally under pressured condition, by heating the composite friction element, crosslinking the thermosetting materials and fixing the friction material to the substrates. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06227678-A (JP)
Title: Sheet size detection device and paper feeding cassette device with this detection function
Inventor: KAMEI AKIHIRO
IPC: B65H1/00
Filed: 1993-02-03
Abstract: PURPOSE:To provide a sheet size detection device capable of measuring a sheet of non-regular size and freeing sheet size in a paper feeding cassette by continuously detecting the sheet size and to provide a paper feeding cassette device with a detection function concerned. CONSTITUTION:When a sheet 2 is set in a paper feeding cassette 3 and fences 4, 5, 6 are slid along the sheet 2, in accordance with movement of the respective fences 4, 5, 6, a pressing point of a touch pad 8 by a boss of a plate spring moves. By movement of this pressing point, volatge changes, and from the detected voltage, sheet size is discriminated.
Patent JP-H02218397-A (JP)
Title: Comforter drying bag
Inventor: ITO TAKESHI
IPC: D06F58/00
Filed: 1989-02-20
Abstract: PURPOSE:To permit the drying of a comforter and the perfect extinction of sticks at the same time by connecting a drying bag which can communicate to the atmosphere on all surfaces to an warm air blow-out port and permitting the periphery of the drying bag to be opened and closed freely by a fastener and installing a plurality of projections projecting from the lower part of the inner surface of the drying bag. CONSTITUTION:A comforter 10 is enclosed into a drying bag 6 by opening the fastener 7 of the drying bag 6. When the fastener 7 is closed, the opened port part is connected with the outer periphery of a warm air blow-out part 5 and fixed. When the warm air is supplied into the drying bag 6, which is expanded, and since the comforter 10 is placed on the projections 8, a gap is generated between the comforter 10 and the drying bag 6, and the warm air is allowed to circulate also on the undersurface of the comforter 10, and the whole of the comforter 10 is kept at a high temperature of 50 deg.C or more. Since the comforter 10 is enclosed in the drying bag 6, the place to which a tick can escape is not found, and the tick is exposed to the high temperature environment of 50 deg.C or more, and set to death.
Patent JP-H06227557-A (JP)
Title: Bottle lid having oxygen absorbing property
Inventor: TAKAI YUKA
IPC: B65D51/24
Filed: 1993-02-03
Abstract: PURPOSE:To rapidly absorb oxygen in a head space of a product which is likely to be oxidized sealed in a container so as to prevent oxidization of the product by providing a porous liner material having oxygen absorbing ability on an inner face of the bottle lid. CONSTITUTION:A bottle lid 1 has a liner part at a bottom of a lid body 2, while the liner part has a packing 3 and has a thick expanded part 4 being an oxygen absorbing part at the center. Resin used as the packing 3 and the porous expanded part 4 may include low density polyethylene(LDPE), polyolefin such as polypropylene, ethylene-vinyl acetate 8 copolymer(EVA), polyester or polyvinyl chloride(PVC). The liner material contains at least one kind of oxygen absorbing agent selected from polyolefin, large-ring polyamine, ascorbic acid and ascorbic acid salt.
Patent JP-H08230435-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the number of sensors so as to simplify a system by finding a vertical condition quantity in each of a left rear wheel position and a right rear wheel position in a vehicle body on the basis of a vertical condition quantity in each of a left front wheel position and a right front wheel position of the vehicle body detected by means of left and right front wheel side vertical condition quantity detecting means. CONSTITUTION: A vehicle suspension device is provided with left front side vertical condition quantity detecting means d1 and a right front wheel side vertical condition quantity detecting means d2, each of which detects a vertical condition quantity of a vehicle body in each of a left front wheel position and a right front wheel position in the vehicle body, and on the basis of an average value of the vertical condition quantities of the vehicle body in the left and the right front wheel positions detected by means of the vertical condition detecting means d1, d2, a bounce rate of the vehicle in the front wheel side center position is computed (e). On the basis of the vertical condition quantities of the vehicle body in the respective left and right front wheel positions, a roll rate is computed (f). On the basis of the predetermined transmission function, a bounce rate of the vehicle in the rear wheel side center position is computed (g) from the bounce rate of a stopped vehicle front wheel side, and from the bounce rate and the roll rate on the rear wheel side, vertical condition quantities of the vehicle in the left and the right rear wheel positions are individually computed (h1), (h2).
Patent JP-S63206764-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAGAI TOSHIO
IPC: G03G5/14
Filed: 1987-02-24
Abstract: PURPOSE:To maintain high sensitivity and to prevent the occurrence of ground stain even when a sensitive body is repeatedly used at high temp. and humidity by forming an intermediate layer composed of PVA and a prescribed amt. of a metallic salt of a weak acid. CONSTITUTION:An intermediate layer 2, an electric charge generating layer 4 and an electric charge transferring layer 5 are laminated on an electrically conductive substrate 1. The layer 2 is composed of PVA as a base and <=0.5wt.% metallic salt of a weak acid. The PVA is used after alkali metallic salts of acetic acid as impurities are removed to the desired amt. or below. The weak acid is preferably carbonic acid, phosphoric acid or benzoic acid and an alkali metallic salt of the acid is desirably used. An under coat layer 6 consisting essentially of a white pigment or a light absorbing pigment and a thermosetting resin is preferably formed between the substrate 1 and the layer 2.
Patent JP-H07248461-A (JP)
Title: Method for adjusting optical system of electrophotographic device
Inventor: NAGURA MAKOTO
IPC: G02B26/12
Filed: 1994-03-11
Abstract: PURPOSE:To provide an optical system whose image forming performance is excellent and to reduce adjusting man-hour by facilitating the adjustment of the optical system. CONSTITUTION:In a state where a cylindrical lens 5 is not fitted on a step before a spot diameter (aXb) is adjusted, the fitting positions of a laser diode 1, a collimator lens 3, a polygon mirror 6 and an Falpha lens 8 are adjusted. On the next step, the lens 5 is fitted. By executing the adjustment of two steps, the adjusting accuracy of the final spot diameter is improved and the adjusting man-hour is reduced.
Patent JP-H02220311-A (JP)
Title: Harness manufacturing unit
Inventor: SATO NOBUO
IPC: H01B13/00
Filed: 1989-02-21
Abstract: PURPOSE:To automatically manufacture a harness that is processed so as to mount a terminal, and to peel off or make it easy to peel off a coated portion in an intermediate strip region by supplying a predetermined amount of a coated wire intermittently along a supply line, and at the same time, by executing processes by both of an intermediate process device and a cutting/edge process device during a period when the supply is stopped. CONSTITUTION:By a measuring device D and a draw roller 120 driven interlocking with the measuring device D, a predetermined amount of coated wires 600a, 600b is supplied. An intermediate process is executed by an intermediate process device E, during which, a predetermined amount of the coated wires 600a, 600b is supplied to a cutting/edge process device F by a draw roller 150. At the cutting/edge process device F, cutting and edge process are executed, during which and after the intermediate process is finished, the supply of the wire is executed. The series of processes are repeated for a harness to be automatically manufactured.
Patent JP-H05242167-A (JP)
Title: Pointer retrieval device for raster drawing and method for displaying vector data on raster drawing
Inventor: KURAUCHI TOMOKO
IPC: G06F3/048
Filed: 1992-02-27
Abstract: PURPOSE:To provide the point retrieval device for the raster drawing which makes scale-up operation efficient, speeds up scrolling, and superimposes the vector data on the raster drawing relatively easily at a low cost by using the raster drawing. CONSTITUTION:An enlarged scale-up drawing 49 which corresponds to an index drawing 45 one to one is stored, a cutting range 47 is displayed on the index drawing, and this cutting range 47 is cut from the scale-up drawing and displayed on a CRT display device; and the cutting range 47 is scrolled vertically or horizontally and the scale-up drawing corresponding to the cutting range is cut successively following up the horizontal or vertical scrolling operation of the cutting range 47 and displayed on a cutting display means.
Patent JP-H08242599-A (JP)
Title: Controller for induction generator
Inventor: OKATSUCHI CHIHIRO
IPC: G05F1/70
Filed: 1995-03-01
Abstract: PURPOSE: To detect the condition of independent operation swiftly even in a power- balanced and power-factor-balanced condition. CONSTITUTION: A wound-rotor induction generator 6 whose rotor 6A is rotated by an external force, and a frequency converting means 81-83 which converts an AC voltage of constant frequency inputted (or outputs) from one side into an AC voltage of variable frequency and outputs (or inputted) from the other side, and is capable of reversible operation, are provided. One side of the frequency converting means is connected to either the winding of the rotor 6A or the winding of the stator 6B and is connected to a system 1, and the other side of the frequency converting means is connected to the other winding.  And control is so performed that the constant frequency may be parted rapidly from a rated frequency, when operation is turned into independent operation, by providing a reactive power controlling means 15-19, 21, 16 which changes the leading reactive power of an overall power being the sum of the output power of one winding and the input/output power on one side of the frequency converting means in the increasing direction when the constant frequency changes in a direction of rising higher than the rated frequency, and changing the lagging reactive power of the overall power in the increasing direction, when it changes in a direction of falling lower than the rated frequency.
Patent JP-S57154882-A (JP)
Title: Piezoelectromagnetic material
Inventor: KAWACHI JIYUNJI
IPC: H03H9/17
Filed: 1981-03-19
Abstract: PURPOSE:To increase the electromechanical joint coefficient by a method wherein the Pb site composed of PbTiZr (Mg 1/3 Nb 2/3) O3 is provided with the vacancy and ZrO2 is further added to the Pb site. CONSTITUTION:The intitial materials are weighed and mixed with one another so that their composition may be as specified by the expressions shown in formula, where, x+y+z=1, 0.40<=x<=0.50, 0.20<=y<=0.51, 0<z<=0.40, 0<alpha<=0.02 (alpha is vacancy), 0<beta<=3. Then temporarily the mixed materials at approximately 850 deg.C for 2hr and wet-crush them making use of a ball mill. The materials processed by these procedures are, after dried up, pressure formed by means of a die and then baked at 250 deg.C for 60min.
Patent JP-H06254730-A (JP)
Title: Screw sucking device
Inventor: MINAMINO TAKAO
IPC: B23P19/06
Filed: 1993-03-02
Abstract: PURPOSE:To improve the screw fastening efficiency by coping with screws of different types and having different outer diameters of head sections with one suction section in a screw fastening device picking up a screw from a screw feed section and moving and fastening it. CONSTITUTION:An inner pipe 1 formed with a suction hole section 1a is slidably arranged in an outer pipe 2, and screw receivers 10, 11 rotatably supported on the outer pipe 2 and excited by spiral springs 14, 15 to close the lower face of the outer pipe 2 are provided at the lower end of the outer pipe 2.
Patent JP-H06254223-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-03-02
Abstract: PURPOSE:To provide a pinball machine which can prevent a prize winning ball processing space formed in the rear of a game board from becoming narrow and prevent prize winning balls from overflowing the prize winning ball process space even when a great amount of prize winning balls are provided for a short time in addition to dispensing with a space for providing nails above a variable prize winning device. CONSTITUTION:In a pinball machine provided with a general prize winning port 32 and continuous prize winning port 33 formed in a big prize winning port opened in the establishment of a fixed game requirement to permit the inflow of pinballs 14 and a variable prize winning device to keep opening the big prize winning port in the establishment of continuous requirement, the variable prize winning device has an inclined induction flow path 31 for conducting the game balls 14 to both prize winning ports 32, 33 and an opening and closing means to open and close the general prize winning port 32 or continuous prize winning port 33 for blocking the inflow of the game balls 14 in closing the ports. The general prize winning port 32 and continuous prize winning port 33 are disposed in parallel along the induction flow path 31.
Patent JP-S56137218-A (JP)
Title: Weighing scale for household use
Inventor: KURODA GIICHI
IPC: G01G23/20
Filed: 1980-03-31
Abstract: PURPOSE:To make it possible to be utilized for both analog system and digital system, by converting a disc for analog into that for digital. CONSTITUTION:A top plate 2 is supported on top of an main body 1 through a plate-receiving metallic fitting 3. Roberbel mechanism, which keeps its balance by working of dead weight of the top plate 2 on a load spring, is installed on the plate- receiving metallic fitting 4 through a lever 5. One end of an L-shape enlarging lever 7 is engaged with the plate-receiving metallic fitting 3, and the other end is engaged with a rack 8. A pinion 11, which is coaxial with a rotary disc 10 for analog, is engaged with the rack 8. A rotary disc whose circumferential section is provided with numerous slitlike penetrating holes at equal intervals, is used as the rotary disc 10 and it is possible to make digital indication by output of a photosensor.
Patent JP-H05240952-A (JP)
Title: Collision preventive device
Inventor: SAKAI TAKESHI
IPC: G01S17/46
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a collision preventive device for predicting a collision, for instance, with an obstruction in front of a vehicle and performing safer operation. CONSTITUTION:Distance sensors 121, 122 are provided in righthand and lefthand directions of a center part in front of a vehicle 11 and distance data for facing vehicles A, B from these distance sensors 121, 122 are supplied to ECU 13. Within EUC 13 distances (ra), (rb) up to the facing vehicles are measured every minute time DELTAt and a lateral distance X from the distance sensors of the facing vehicles is estimated on the basis of at least three distance data every DELTAt. And, when the distance is judged 1/2 or less of the vehicle width of a self vehicle 11, a collision with the facing vehicle is predicted.