baber/WOPTO huggingface dataset:
Patent JP-2001013729-A (JP)
Title: Color toner and image forming method using the color toner
Inventor: KARAKI YUKI
IPC: G03G15/01
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a color toner capable of fixation without using fixing oil, excellent in anti-offsetting property, capable of low temperature fixation and satisfying color reproducibility and transmittance. SOLUTION: This color toner contains at least a bonding resin, a wax, an organometallic compound and a colorant. The bonding resin has a polyester resin, and in the molecular weight distribution of the THF-soluble component of the toner by GPC(gel permeation chromatography), the relation of Xc>Xb> Xa is satisfied when the mol% of polycarboxylic acid monomer units having >=3 COOH groups in a component whose molecular weight is 400 to <10,000 is represented by Xa, that in a component whose molecular weight is 10,000-50,000 by Xb and that in a component whose molecular weight is >50,000 by Xc.
Patent JP-H0849778-A (JP)
Title: Check valve
Inventor: OKADA SADAO
IPC: F16K15/06
Filed: 1994-08-05
Abstract: PURPOSE:To eliminate inconvenience caused by rotation generated by a water current in the opened state of a valve body in a check valve provided with the valve body for closing a valve port from a downstream valve chamber, and a bearing for supporting the valve stem of the valve body in the freely advancing/receding state. CONSTITUTION:The fitting of a valve stem 22 and a bearing 13 is constituted in a leading pair state, or the bearing part of the valve stem 22 and a valve body 2 are placed in the relation of being engaged in the rotation impeded state in the valve opened state, or the valve body 2 and the bearing part are engaged so as not to be rotated in relation to a spring for energizing the valve body 2 in the closing direction.
Patent JP-S57107962-A (JP)
Title: Cargo container of dump truck
Inventor: ISHIKAWA TOSHITAKA
IPC: B65D88/12
Filed: 1980-12-24
Abstract: PURPOSE:To fabricate the cargo container of a dump truck easily and firmly, by using a side board fitted a U-shaped portion for joining a bed plate. CONSTITUTION:A floor plate unit 3 is composed of a floor plate 7, a main beam 8 and a reinforcing beam 8', and a side board unit 4 is composed of a side board 9, an upper edge frame 14, a reinforcing beam 15, a lower horizontal plate 11, a lower vertical plate 12 and a lower edge bent portion 13. A cargo container is formed by engaging both units with each other and welding them, thus, fabrication process being very simple, and further, any step or projection on the internal surface disappears.
Patent JP-H0623913-A (JP)
Title: Laminating material and production thereof
Inventor: SHIYOUKO TOSHIHIRO
IPC: B29L9/00
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a laminating material enhanced in water resistance and rigidity and rich in elegance by providing a wood layer, the resin layer laminated to one surface thereof and the fiber contained in the resin layer. CONSTITUTION:The outer periphery of a wood layer 2 is surrounded by a retaining mold and fibers 4 are scattered over at least one surface of the wood layer 2. A molten resin is supplied to one surface of the wood layer 2 having the fibers 4 scattered thereon. The molten resin ready to flow out to the outside from the outer periphery on one surface side of the wood layer 2 is prevented by the retaining mold and the outer peripheral surface of the resin layer 3 is molded. The fibers 4 are impregnated with the molten resin to be embedded in the molten resin. Next, a plurality of laminated sheets 1 are superposed one upon another and release papers 5 are interposed between the laminated sheets 1 at the time of superposition to enhance the releasability between the laminated sheets.
Patent JP-S6077543-A (JP)
Title: Multiplex transmitter
Inventor: ITOU TETSUO
IPC: H04J3/02
Filed: 1983-10-05
Abstract: PURPOSE:To attain ease of wiring work without taking the direction of signal transmission into account by allowing a device side to detect the presence of a signal to form automatically the signal system. CONSTITUTION:The change in a signal from ''0'' to ''1'' in a multiplex transmission processing unit TRU-1 is inputted to a receiver 6B of a unit TRU-2 via a fixed contact 34 of a switch circuit W, a parallel/serial converter 3A, a transmitter 5A and a transmission line MC1. Then the signal is inputted to a storage circuit F via a serial/parallel converter 4B. Thus, an output of the storage circuit F changes from ''0'' to ''1'' and a moving contact 36 of the switch circuit W is connected to a fixed contact 35. Thus, the change of the signal inputted to a terminal E1 from ''0'' to ''1'' is transmitted to a cable from a terminal Gn via a delay circuit D of a transmission line switching circuit and the circuit W.
Patent JP-H0632525-A (JP)
Title: Sheet line-up device and sorter
Inventor: ENDO TOSHIO
IPC: B65H31/34
Filed: 1992-07-13
Abstract: PURPOSE:To provide a sheet line-up device for surely lining up sheets, which is miniaturized in its entirety, and a sorter including this device. CONSTITUTION:A device body 20 is provided at predetermined positions with first and second guides 38, 40 in which first and second pins 37, 39 provided at opposite ends of a movable member 36 are movably fitted, and a cam 33 for moving the first pin 37 along the first guide groove 38 is coupled to a geared motor 31 while an arm 41 incorporating a friction member 44 is attached at the front end of the movable member 36.
Patent JP-H03215757-A (JP)
Title: Instrument and method of inspecting electric load of automobile
Inventor: GIYUNTAA AIZAAMAN
IPC: G01R31/00
Filed: 1990-07-16
Abstract: PURPOSE: To surely detect damage and defect with relatively simple means by measuring, with diagnostic computer, a voltage drop depending on current consumption amount of load and comparing it to a load-intrinsic target value with it. CONSTITUTION: When a signal from a sensor 14 is inputted in an electronic control unit(ECU) 17, an instruction for controlling a sample load 15 is sent from a diagnostic computer 16, through the unit 17, to the load 15, and a current flows from a DC source 2, through a measurement resistor (shunt) 18, to the load 15. At that time, a voltage drop is caused by the resistor 18 depending on the current consumption of the load 15, and the voltage drop is measured between a terminal 12 and a terminal 13, and then supplied to an interface adapter 8 for evaluation. At the adapter 8, the voltage drop generated at the resistor 18 is compared to a target value which is intrinsic to the load 15, and if there is difference, damage and defect are assumed to be present in the load 15, with the diagnostic result displayed on a screen of the computer 16.
Patent JP-S5975492-A (JP)
Title: Word line drive circuit
Inventor: TAKADA TADAHIDE
IPC: G11C11/34
Filed: 1982-10-22
Abstract: PURPOSE:To attain miniaturization and low power consumption, by using a p- channel MOS transistor (TR) as a load device and an n-channel MOS TR as a drive device. CONSTITUTION:A TR memory cell 11 constituting a memory cell matrix has a memory storage capacitance Cp11 and a switching p-channel MOS FET Qp11, the gate of the Qp11 is connected to a word line phiW, the drain is connected to a bit line phiB, and the source is connected to one electrode of the Cp11. A gate of the p-channel MOSFET Qp1 is connected to a line phiD from an X decoder, the drain is connected to a node NW of the line phiW, the source is connected to a power supply VDD, a gate of a p-channel MOSFET Qp2 is connected to a clock line phi1, the drain is connected to the line phiW, the source is connected to the VDD, a gate of an n-channel MOSFET Qn1 is connected to the line phiD, the drain is connected to the node NW, and the source is connected to the clock line phiX.
Patent JP-H1032920-A (JP)
Title: Connection box for power cable
Inventor: KUMAGAI SUSUMU
IPC: H02G15/24
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection box for power cable that is improved so that a bell mouth cannot travel toward the inside of the connection box and the peeling side of a conductor even under vibration. SOLUTION: A connection box has a large-diameter part 41 where the inner diameter of a conductor stripping side edge part in a bell mouth 4' is increased by several mm over several cm and a level-difference part 43 in reference to a part 42 that has a relatively smaller inner diameter, and a lower-winding insulation oil impregnated paper 5' is wound so that it is matched to the large- diameter part 41 of the bell mouth 4' and a smaller inner-diameter part 42, thus preventing the bell mouth 4' from moving toward the cable conductor stripping side while it is hooked to the lower-winding insulation oil impregnated paper 5'.  By setting a ridge angle among the level-difference part 43, the large- diameter part 41, and the relatively smaller inner-diameter part 42 to an obtuse angle for forming a taper shape, the adhesion between the insulation oil impregnated paper 5' and the bell mouth level-difference part can be improved.
Patent JP-H0473435-A (JP)
Title: Setting of oil filling up quantity for viscous coupling
Inventor: HIRAI SEIICHI
IPC: G01F17/00
Filed: 1990-07-13
Abstract: PURPOSE:To eliminate the specific dispersion in the performance inspection by measuring each surface roughness of an inner plate and outer plate before the oil supply and filling the oil in the quantity which is obtained by applying correction for the standard charge quantity in the standard surface roughness. CONSTITUTION:The capacity rate is calculated by measuring the capacity of a fluid chamber 2 is after measuring the dry weight of a viscous coupling. In this case, the set inflow quantity as standard is obtained by multiplying the capacity of the fluid chamber 2 by the standard set capacity rate (e.g., 90%) of the standard surface roughness, and the correction value (e.g., increase and reduction by 0.3 - 0.5%) due to the surface roughness of a plate 4 is added for the set injection quantity as standard. Accordingly, when the surface roughness of the plate surface which is measured separately is lower than the standard surface roughness, the oil injection quantity is increased through correction, while on the contrary if the surface roughness of the plate surface is higher than the standard surface roughness, the oil injection quantity is reduced. The correction value is previously determined on the basis of the performance characteristic inspection data in the past.
Patent JP-S57108774-A (JP)
Title: Radar indicator
Inventor: OZAWA TOYOHIKO
IPC: G01S7/20
Filed: 1980-12-26
Abstract: PURPOSE:To recognize the 3-dimensional information intuitively and accurately, by carrying out a 3-dimensional display like a projection chart with display of a search radar using a pencil beam. CONSTITUTION:A bias generating circuit 51 produces bias signals Si and Sj according to the direction of the deflection angle of the radar beam. The signal Si is subjected to D/A conersion 52 and is added 53 to the voltage Ea corresponding to an offset amount (a) to be applied to an X-axis sweep oscillator 54. The circuit 54 outputs the sawtooth wave with the output of the circuit 53 set as the maximum voltage and applies the sawtooth wave to the horizontal axis of a CRT55. In the same way, a Y-axis sweep oscillator 58 outputs the sawtooth wave with the output of an adder 57 set as the maximum voltage and applies the sawtooth wave to the Y-axis of the CRT55. Thus the X- and Y-axes correspond to the azimuth and the altitude respectively; and the area from original point O to an XY plane 70 is equivalent to the distance. As a result, the video signal supplied to the CRT55 is recognized as the 3-dimensional information intuitively and accurately.
Patent JP-H0474881-A (JP)
Title: Electrolytic cell by ion exchange membrane
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B9/19
Filed: 1990-07-12
Abstract: PURPOSE:To prevent the corrosion of a conductive support and to form sufficient energization even in the contact parts exclusive of the weld zones of electrodes from the conductive support by forming a conductive film not having electrode catalyst activity on the surface of the conductive support. CONSTITUTION:Anode ribs 4 consisting of Ti (alloy) are provided in an anode chamber and the conductive support 5 is mounted to the anode ribs 4. A finely meshed anode 6 which is the wire-shaped body having fine openings is mounted by welding onto the conductive support 5. Cathode ribs 7 are provided on the cathode chamber side. A cathode 8 formed by coating the surface of the base body of a perforated plate consisting of an expanded metal of metals, such as Ni or stainlss steel, with a cathode catalyst material is mounted to the cathode ribs 7. The conductive film 10 is formed on the surface of the conductive support 5 mounted to the anode ribs 4. The energization from the conductive film 10 on the surface of the conductive support 5 is executed even from the contact part of both of the this coating and the parts exclusive of the parts welded to the anode 6 of the wire-shaped body.
Patent JP-H0294103-A (JP)
Title: Protective circuit for magnetoresistance element
Inventor: SUTEIBUN AREN HOBE
IPC: G11B5/40
Filed: 1989-07-20
Abstract: PURPOSE: To prevent a magneto resistance(MR) element from damage caused by a current produced between the element and a magnetic recording medium by responding to a center potential of the detected maneto resistance element and regulating an output current from a current source so that the center potential is maintained at a planned reference potential. CONSTITUTION: A first current source Iref is connected with a first terminal of magneto resistance element Rh generate a bias current flowing through magneto resistance element Rh, and a second current source J1 is connected with a second terminal of magneto resistance element Rh to generate a reference current. Approximately at the center over the first and second terminals of magneto resistance element Rh, a circuit means is provided to sense the center potential of the magneto resistance element Rh. And in order to regulate the current output from the first current source Iref so as to maintain the center potential to the reference voltage, a feedback current means is provided which responds to the sensed center potential of magneto resistance element Rh.  Thus, when a short-circuit current is made flow through magneto resistance element Rh of a magnetic head, magneto resistance element Rh is protected by a contact with the surface of the magnetic recording medium.
Patent JP-H1130756-A (JP)
Title: Hole wall surface observation device
Inventor: OBARA HARUYUKI
IPC: G02B23/24
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high-precision expansion figure by greatly reducing the work load. SOLUTION: A conic reflection cone 2 is provided atop of a rod 1, which is photographed by a camera 3 from its top to pick up an image of a hole wall surface 10A; and an image processing part 15 stores image data of the same radius in the image as entire-circumference image data of the hole wall surface 10A at depth (h), and generates the expanded finger of the whole boring hole 10 from entire-circumference image data obtained at respective depths.
Patent JP-H1141852-A (JP)
Title: Brush device
Inventor: MAEDA KENICHI
IPC: H02K5/14
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a brush device with which a rotor is inserted easily and by which the assembling operation of a motor is automated easily by a method wherein, when a brush is housed completely in a brush box, a pigtail is situated on the side of an elastic body from a protrusion formed on the surface or the rear surface of a pigtail guide groove on the brush box. SOLUTION: A pigtail 5 is coupled and stopped by a protrusion 3 which is formed at a pigtail guide groove 2 on a brush box 1. It has a function by which a brush 4 does not spring out from the brush box 1. The brush box 1 is made of a metal such as a brass plate or the like, it is fixed to a brush holder plate 6 by a caulking operation or the like, and it is constituted in such a way that the brush 4 in which the pigtail 5 is buried on the side face and a spring which urges the brush 4 to the central direction are housed. Consequently, the protrusion 3 which is installed at the pigtail guide groove 2 acts as a pigtail stopper, a rotor can be inserted easily, and the inserted stopper can be released only by pressing the pigtail 5. As a result, the assembling operation of a motor can be automated easily, and the costs of the motor can be reduced.
Patent JP-2000023125-A (JP)
Title: Picture communication equipment
IPC: H04N7/14
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide picture communication equipment which can be miniaturized with operation keys reduced by making it possible to select a state for indicating a zoomed state and a station number of another party by a rotation switch when communication is executed by using a communication means. SOLUTION: A telephone mode execution switch 31 is a switch for switching to a telephone function in the case of calling a another party, a switch 22 has a function of this telephone mode by this telephone mode execution switch 31 and, when this switch 31 is not pressed, it has a camera mode function. That is, when a user presses the telephone mode execution switch 31 in order to call the switch 22 of ten keys functions as a key for inputting a telephone number. When the user does not call, the switch 22 functions as a key for inputting a set area of an AF. In this way, the single switch 22 makes it possible to realize miniaturization and so as not to impair design without increasing switches by utilizing two functions (the camera function and the telephone function) in different ways.
Patent JP-H1128722-A (JP)
Title: Biaxially kneading extruder and screw used therefor
Inventor: YAMANE YASUAKI
IPC: B29C48/405
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To improve further a discharge capacity by removing a filler being unsuitable by a method wherein a rotor of a kneading part provided between a vent opening and a feed opening is constituted of only a feed blade, and a tortion angle in an axial region corresponding to a diameter of the rotor is specified for the feed blade. SOLUTION: A first kneading part 10 to an upperstream side from a vent opening of an apparatus principal body and a second kneading part to a downstream side from the vent opening are provided to a screw. Since a tip part 20 is twisted only in a direction giving sequential order feed thrust to a material to be kneaded in a rotor 17 constituting the first kneading part 10, only a feed blade 22 is made provided. The feed blade 22 is so formed that a torsion angle 6 in axial region L1 corresponding to a diameter D of the rotor 17 (i.e., D=L1 ) becomes 140 deg. to 300 deg.. Then, a total length of the first kneading part 10 is preferably integral times that in the axial region L1 .
Patent JP-H0475531-A (JP)
Title: Thresher
Inventor: OCHI RIICHI
IPC: A01F17/02
Filed: 1990-07-13
Abstract: PURPOSE:To facilitate opening and closing of threshing cover and removal of clogging grain culm in the middle of transferring process by equipping the vertically openable and closable threshing cover with a holding lever at an opposing part to a grain chain transfer chain and a waste culm chain at an opposing part to a waste culm guide lever. CONSTITUTION:In a closed state of a threshing cover 6, a holding lever 7 at the side of the threshing cover 6 is opposed to a grain culm transfer chain 2 and a waste culm chain 8 is opposed to a waste culm guide lever 4 and is in a state of holding and transporting grain culm. Grain culm fed from a starting side of the grain culm transfer chain 2 is held between the grain culm transfer chain 2 and the holding lever 7 and an ear part is supplied to a threshing chamber 3 and threshed. The threshed waste culm is transferred from the end of the grain culm transfer chain 2 to between the waste culm chain 8 and the waste culm guide lever 4 and sent to a waste culm chamber 5. Threshed grain held between waste culms is dropped in the waste culm chamber 5. When the threshing cover 6 is opened, the grain culm transfer side is rotated upward, the holding lever 7 and the waste culm chain 8 are separated from the grain culm transfer chain 2 and the waste culm guide lever 4, etc., raised and the grain culm transfer part and waste culm transfer part are vertically opened largely.
Patent JP-S5976460-A (JP)
Title: Sensor array
Inventor: KATOU KAZUHISA
IPC: H01L31/10
Filed: 1982-10-26
Abstract: PURPOSE:To easily obtain a sensor array of high reliability by a method wherein a sensor substrate loaded with sensor elements and blocking diodes and a terminal electrode substrate whereon a matrix wiring is formed are prepared, and both are held and coupled on the same plane by means of connection substrate. CONSTITUTION:The substrates 3-5 are made of glass, a clear electrode 9, an amorphous Si, and Ni-Cr electrodes 6 are laminated on the substrate 3, and the sensor elements 1 and the blocking diodes 2 are formed in series. Each terminal electrode is arranged at the end part of the substrate 3 at a constant pitch, thus facilitating the connection between the wiring pattern of the substrates 4. Conductor patterns on the substrates 4 are, at the end part, arranged to the same as the arrangement pitch of the terminal electrodes of the elements 1 or 2 of the substrate 3. Besides, the connection wiring pattern of the substrates 5 has the same arrangement pitch as the terminal electrodes. The terminal electrodes and the wiring patterns are matched each other by holding the substrates 3 and 4 on the same plane, the conduction plane of the substrate 5 is matched to the corresponding part of the substrates 3 and 4, which substrates are connected each other by thermocompression bonding from the back surfaces of the substrates, 5 and accordingly the array is completed.
Patent JP-H0835103-A (JP)
Title: Underpants for incontinence
Inventor: HARA CHIEKO
IPC: A41B9/02
Filed: 1994-07-14
Abstract: PURPOSE:To obtain inexpensive underpants for incontinence capable of making a user simply set a water absorbing member to be abandoned mainly in a water closet and exchange water absorbing members, comprising the water absorbing member to directly come into contact with body (directly touch body). CONSTITUTION:The underpants 1 for incontinence are provided with a water absorbing setting means 3 which can furnish a urine and feces receiving part 7 of a main body 2 of underpants with an absorbing member 6 in an exposed state and comprises a front pocket 4 and a rear pocket 5.
Patent JP-2001011395-A (JP)
Title: Uv-hardening type pressure-sensitive adhesive and pressure-sensitive adhesive sheet by using the same
Inventor: TANAKA AKIFUMI
IPC: C09J7/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive sheet hardly adhering in a normal condition after hardening, stuck to each other when a prescribed pressure is applied by facing each adhesive face to each other, capable of being peeled off as necessary, and capable of having adequate adhesion and flexibility kept with time after the adherence. SOLUTION: This adhesive is a UV-hardenable pressure-sensitive adhesive comprising an acrylic oligomer, an acrylic photopolymerizable monomer and a photopolymerization initiator. An oligomer providing a UV-hardened product having a pressure-sensitive adhesion sufficiently smaller than that of the UV- hardened material of the acrylic photopolymerizable monomer is used as the acrylic oligomer. A hardened layer of the adhesive is formed on a prescribed position of a superposed surface of a substrate to a provide the objective pressure-sensitive adhesive sheet.