baber/WOPTO huggingface dataset:
Patent JP-2000053931-A (JP)
Title: Adhesive sheet for glass or ceramic
Inventor: TOKUNAGA YASUYUKI
IPC: C09J169/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive sheet for a glass or a ceramic, excellent in balanced characteristics of adhesiveness during use and peelability after the use as the adhesive sheet to be temporally stuck to the glass or the ceramic for the purpose of display, decoration and light-control (light-shielding). SOLUTION: The adhesive sheet to be temporally stuck to an adherend composed of a glass or a ceramic, is obtained by forming an adhesive layer on a film substrate. The adhesive force to the adherend is within the range of 10-500 g/20 mm width, and the adhesive force is kept in the range even after preserving the stuck adherend at 50 deg.C for 24 hr.
Patent JP-H1169669-A (JP)
Title: Dc brushless fan motor
Inventor: YAMAGUCHI TAKAMASA
IPC: H02K3/34
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a winding film, and to conduct orientation surely, by forming a recessed section on one side of a spoke section extended from the outer circumferential surface of the torus base section of a stator core assembly, forming a projecting section to a spoke section elongated from the outer circumferential surface of the torus base section of an insulator, and fitting the projecting section to the recessed section shaped to a stator core. SOLUTION: Recessed sections 23 are formed on a circumferene 33 at the same pitches on one sides of spoke sections 18, 19, 20, 21 extended from the torus base section 17 of a stator core 16. A projecting section 26 capable of being inserted and fitted into the recessed section 23 formed to the spoke section of the stator core with a minute clearance is shaped to one 25 of spoke sections elongated from the outer circumferential section 24 of the torus base section of an insulator A11. A rib 27 is formed to the inner circumferential section of the torus base section of the insulator A11, and pressed in and held minutely to the outer circumferential surface of the torus base section of the stator core. Accordingly, the damage of a winding film is prevented, and orientation is carried out surely.
Patent JP-H08173237-A (JP)
Title: Device for preservation and application of make-up article
Inventor: JIYANNRUI GERE
IPC: A45D40/26
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a storing and applying device of a making-up product by which one can continuously use two applicators without drying or disassembling the contained product early on. SOLUTION: This device is composed of one container and two applicators and at least a part of a rod 4 of the first applicator 2 is hollow and it regulates the axial hollow space 13 in which an applying element 16 and a rod 15 of the second applicator 3 are contained. At least one slot 14 connecting the axial hollow space 13 to the inside of the container 1 is contained in the wall of the rod 4 of the first applicator and the cap-shaped grip element 17 of the second applicator is detachably connected to the cap-shaped grip element 6 of the first applicator.
Patent JP-H0897101-A (JP)
Title: Electrode material
Inventor: IKEDA MICHIHIRO
IPC: B82Y99/00
Filed: 1994-09-22
Abstract: PURPOSE: To provide an electrode material suited for a capacitor with a large amount of charged electricity per unit volume. CONSTITUTION: The electrode material consists of activated carbon (A) with an average particle diameter of 20-30μm and voids of 1-30μm in a particle and porous carbon (B) with an average particle diameter of 0.1-20μm, where the porous carbon (B) is inserted into a gap between particles created by the activated carbons (A).
Patent JP-S60120012-A (JP)
Inventor: KAMIMURA OSAMU
IPC: B28B21/74
Filed: 1983-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6472036-A (JP)
Title: Inspection device for lead joint part
Inventor: MASAKI TOSHIMICHI
IPC: H05K3/34
Filed: 1987-09-14
Abstract: PURPOSE:To execute an inspection of soldering, based on whether solder exists or not, and the feature quantity related to its shape, by photographing an optical image generated by radiating a slit light, and deciding whether a joint part is satisfactory or not, from a center-of-gravity point train generated by an image processing. CONSTITUTION:A projecting device 4 is arranged so that it emits a slit light and its slit light crosses a joint part of a lead 3. The optical image of the joint part of the lead 3, generated by the slit light irradiation of the projecting device 4 is brought to image pickup from the direction in which its cross section can be brought to image pickup, by a video camera 5. A video signal brought to image pickup is inputted to an image memory 8 from the camera 5. A controller 6 consisting of a microcomputer executes an image processing which has used a prescribed window, generates the center-of-gravity point train of a profile of the optical image, and decides whether the solder joint part of the lead 3 is normal or defective, by the generated center-of-gravity point train.
Patent JP-2000047489-A (JP)
Title: Image forming device
Inventor: MASUDA TSUNEJI
IPC: G03G9/10
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To stably carry a binary developer containing the toner and carrier made to smaller grain sizes, which reduces the carrying force of a developing sleeve, for a long period, and prevent the image failure such as image density unevenness. SOLUTION: A developing device for developing an electrostatic latent image on an image carrier comprises a developing sleeve 5 as a developer carrier having a magnet roller 62 as magnetic field generating means and the magnetic field generated by the magnetic roller 52 is set so that the developing sleeve 51-tangential directional (developer carrying directional) increasing rate of the absolute value of the magnetic field intensity generated by the magnet roller 52 is positive near the developing sleeve 51-rotating directional upper stream of a developing nip N (developing area), within the developing nip N, and near the developing sleeve 51-rotating directional lower stream of the developing nip N.
Patent JP-S6375095-A (JP)
Inventor: AAUIN RENAADO GOORUDOBURATSUTO
IPC: C10M129/58
Filed: 1987-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1157243-A (JP)
Title: Variable-force tool
Inventor: LINDEN ERKKI OLAVI
IPC: A01G3/025
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool with which a force producing a maximum force at a point where cutting resistance becomes greatest is variable. SOLUTION: A variable-force tool 10 has a gear mechanism so formed that a maximum lever force is available at a predetermined point inside a cutting stroke corresponding to maximum resistance provided by the object 34 of cutting. The mechanism has a pair of meshing gears 22, 54 formed respectively on a first and second slender members 12, 14 and operating in conjunction with a forwardly extending jaw part 18 or with a plate 16 having a blade 42. The plate 16 is pivoted to the first member 12. The second member 14 is pivoted to the rearwardly extending core of the plate 16.
Patent JP-H0564619-A (JP)
Title: Unit body arrangement structure in prefabricated house
Inventor: ETSUNO MASAYUKI
IPC: E04H1/12
Filed: 1991-09-09
Abstract: PURPOSE:To supply a structure in which a unit body can be arranged in a short time and in a specified position. CONSTITUTION:This is a unit body arrangement structure in a unit house in which the first and second positioning members 3, 4 contacting the internal wall 13 of the prefabricated house 7 and the external wall of the unit bath 1 are installed with a specified space, in the space between the internal wall 13 of the prefabricated house 7 and the external wall of the unit bath 1 of the unit house or the like.
Patent JP-S6287783-A (JP)
Inventor: IKEUCHI TAKAYUKI
IPC: F26B17/14
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1163027-A (JP)
Title: One-way clutch
Inventor: MURAMATSU KAZUHIKO
IPC: F16D41/07
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the numbers of part items and machining steps more than in the conventional case by making a holder of a flexible resin or the like and fixing the holder to an outer ring by the distortion of the resin or the like. SOLUTION: In an outer ring 40 for fitting a holder 35, a step part 47 is provided in an end surface opposite the end surface 45 of the inner peripheral track surface of the outer ring so as to be placed in a radial direction outward and along a circumference. A second flange part is fitted to the step part 47, and a first flange part 36 is fixed tightly in the end surface 45. At this time, the outer diameter of the second flange part 37 is set slightly larger than the inner diameter of the step part 47 of the outer ring. Thus, by the distortion of each of the two resin made first and second flange parts 36 and 37, by the holder 35 itself, without using any conventional additional parts such as a retainer or a snap ring, the holder 35 is fixed in the outer ring 40 in an axial direction and a radial direction.
Patent JP-S6381410-A (JP)
Title: Optical connector
Inventor: KAKII TOSHIAKI
IPC: G02B6/24
Filed: 1986-09-26
Abstract: PURPOSE:To surely join a flat plate of an optical fiber guide member and a grooved substrate by applying a pressure to clamp the optical fiber guide member and forming an optical fiber core fixing part with a part of a clamping member and positioning the grooved substrate in the internal step part. CONSTITUTION:An optical fiber guide member 1 is stored in a clamping member 2 and is pressurized and clamped by the clamping member 2. In this case, projecting parts 23 are provided in the lengthwise direction in the clamping member 2 so that the force acts upon the guide member 1. An optical fiber core fixing part 21 where optical fiber cores are fixed is formed on the exposed upper face of the rear part. The front end part of the optical fiber guide member 1 is slightly projected from the clamping member 2, and the guide member 1 and the clamping member 2 are positioned in a step part 25 provided in the clamping member 2, and a clip pressurizing part 22 is formed in the rear end part of the clamping member 2. Thus, the clamping member 2 applies a pressure to clamp the flat plate 11 of the optical fiber guide member 1 and the grooved substrate 12.
Patent JP-2000071189-A (JP)
Title: Workpiece acquisition determination method for robot grip device
Inventor: JOSEPH E STAGNITT
IPC: B25J15/02
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To detect workpieces and gripping force with no additions of detectors/sensors and of interface components for connecting detectors/sensors to a robot controller. SOLUTION: The method is for determining whether or not a robot grip assembly 10, preferably servo controlled, grips a workpiece 24. The robot grip assembly 10 has at least two fingers 12 opposed. For gripping a workpiece 24, the robot grip assembly 10 is commanded to move the opposed fingers 12 to each other into a prescribed positional relation A that is smaller than an estimated dimension B of the workpiece 24. When the two opposed fingers 12 are shifted, their travel is measured for comparison between their actual position and the prescribed position A offering a position error. If any position error exists, or the opposed fingers 12 butt against the workpiece 24 and are short of the prescribed position A, they are detected holding the workpiece 24.
Patent JP-H0276308-A (JP)
Title: Differential amplifier
Inventor: MURAYAMA AKIHIRO
IPC: H03F3/45
Filed: 1988-09-12
Abstract: PURPOSE:To improve the operating speed and to decrease number of components resulting in reducing the cost by converting 3rd and 4th collector potentials into a current with 1st and 2nd voltage current conversion circuit and supplying a current in response to a level of a control voltage to either 1st or the 2nd output terminal only. CONSTITUTION:With a positive control voltage Vi applied to input terminals 12, 13, a transistor(TR) Q15 is turned off and a TR Q16 is turned on. Since a current flowing to a collector-emitter path of the TRs Q17, Q19 is equal to each other, a half the collector current IB of the TR flows to the collector of the TR Q17 via resistors R17, R16, R10, resulting that a current of IB/2 flows to the collectors of the TRs Q17, Q19. Moreover, with a negative control voltage Vi applied to the input terminals 12, 13, no current flows to an output terminal 15 and a current I1 flows to an output terminal 14 only. Thus, the output currents I1, I2 are obtained without saturating TRs Q18, Q20 and its operating speed is remarkably improved than that of a conventional amplifier. Furthermore, number of components is decreased resulting in reducing the cost.
Patent JP-S61108111-A (JP)
Title: Latching solenoid driving circuit
Inventor: YAMAGUCHI MAMORU
IPC: H01F7/18
Filed: 1984-10-31
Abstract: PURPOSE:To maintain the driving current of a latching solenoid constant by a method wherein a solenoid driving circuit is composed of a latching solenoid, a solenoid repellent driving means, a solenoid attraction driving means, a switch, a temperature sensitive voltage-dividing circuit, a comparative amplification means, and a reference voltage generating means. CONSTITUTION:When repellent operation is performed by a latching solenoid 10, the first and the second switches SW1 and SW2 are set at the positions as indicated in the diagram. When the moving member of the solenoid 10 is stabilized at an attraction position or alienation position, the SW1 and the SW2 are set at the intermediate position, because application of a current is unnecessary. Then, when repellent operation is performed, the switches SW1 and SW2 are changed to the other contact point because a current is applied in the reverse direction, and a current is applied to the attraction driving means 30 and the solenoid 10. Also, when the solenoid 10 turned to an equilibrium state and the partial voltage ratio of the temperature sensitive voltage-dividing circuit 50 is constant, the current to the control loop consisting of repellent driving means 20, a circuit 50, and a comparative amplification means 60 becomes constant even when a change is generated in the voltage of a reference voltage generating means 70.
Patent JP-H0547372-A (JP)
Title: Alkaline secondary battery and manufacture thereof
Inventor: WADA SHUICHI
IPC: H01M4/38
Filed: 1991-08-15
Abstract: PURPOSE:To improve durability and extend the life of a battery by using the hydrogen storage/release alloy powder with the preset grain size after the storage and release of hydrogen are repeated in the gaseous phase at the same depth as that at the time of a full electric charge to manufacture an electrode. CONSTITUTION:A hydrogen storage alloy with the composition of Ti0.5Z0.5 (V0.32Ni0.58gCr0.1)2.12 is put in a pressure container, and the storage and release of hydrogen are repeated 500 times for pulverization to obtain the same hydrogen storage quantity as that at the time of a 100% electric charge when a battery is constituted. This powder is integrally molded with a nickel net by the rolling method into a sheet shape with the thickness of 0.3mm, then it is sintered in the argon/hydrogen atmosphere and cut to obtain a hydrogen storage alloy electrode. This electrode and a well-known sintered nickel electrode are spirally wound via a separator made of a polyamide nonwoven fabric with the thickness of 0.15mm to form an electrode body, and an AA type nickel- hydrogen battery with a normal structure is obtained.
Patent JP-S60122074-A (JP)
Title: Method and device for coating high-viscosity fluid such as sealer
Inventor: SUZUKI ATSUHIRO
IPC: B05D1/26
Filed: 1983-12-05
Abstract: PURPOSE:To obtain a good-looking and efficient coating by carrying out the pressing and fairing after coating a high-viscosity fluid such as a sealer with use of compressed air on a noncontact basis. CONSTITUTION:The step part 11a of a valve 11 and the shaft end 12a of a valve 12 are detained by a lever 13 by pulling the lever 13 supported by a body part 6 in the direction shown by the arrow, and a sealer supply passage 7 and a compressed air supply passage 8 are opened. In this case, a clearance is formed between the valve shaft end 12a and the coupling part of the lever 13. Accordingly, when the lever 13 is pulled, the valve 11 is firstly opened to discharge a sealer from a nozzle 4a, and then the valve 12 is opened with some time lag to spout compressed air from a nozzle 5a. When the sealer is coated along the terminal of the lapped part of plate materials in the direction shown by the arrow E by using such a coating device, an uniform coating with good adhesion can be obtained.
Patent JP-2000063304-A (JP)
Title: Alkyl (phenyl) naphthalene derivative and its production
Inventor: TAKEHARA SADAO
IPC: C07C25/13
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a new alkyl(phenyl)naphthalene derivative having a wide liquid crystal temperature range and high refractive index anisotropy and useful as a liquid crystal display element having low driving voltage and quick response. SOLUTION: The objective compound is expressed by formula I (R is a 2-12C alkyl; Xa is H or F), e.g. 2-(3,4-difluorophenyl)-6-propylnaphthalene. The compound can be produced by catalytically reducing a compound of formula II (R' is H or a 1-10C alkyl; Xb and Xc are each H or F; Z is F, Cl, a 1-10C alkyl or the like) in a solvent such as ethyl acetate or ethanol in the presence of a catalyst such as palladium-carbon under a hydrogen pressure of about 1-5 atm, separating the catalyst by filtration with diatomaceous earth, etc., distilling out the solvent and purifying the product.
Patent JP-H0393036-A (JP)
Title: Transfer type magnetic recording medium
Inventor: OHASHI RYOJI
IPC: B42D15/10
Filed: 1989-09-05
Abstract: PURPOSE:To lower the coefft. of dynamic friction of a protective layer and to prevent the generation of pinholes and repelling in a magnetic layer by incorporating a phosphate ester surfactant into the protective layer. CONSTITUTION:A coating compd. contg. a thermoplastic resin, solvent and the phosphate ester surfactant is applied in a prescribed amt. on a base body 1 consisting of a synthetic resin film, release type paper, etc., and is dried to form the protective layer 2. A magnetic coating compd. contg. magnetic powder, binder and solvent is applied in a prescribed amt. on this layer 2 and is dried to form the magnetic layer 3. A coating compd. contg. a resin which can adhere a body 5 to be transferred is applied thereon and is dried to form an adhesive agent layer 4. The layer 4 and the body 5 to be transferred are superposed on each other and a metallic body 6 is placed on the base body 1. After heat and pressure are applied thereon, the base body 1 is peeled from the layer 2 and the magnetic card is thus formed. The generation of the pinholes and repelling in the magnetic layer is prevented in this way and the coefft. of dynamic friction of the protective layer is lowered in this way. The exact and stable reproducing of the magnetic recording is executed.
Patent JP-H0278460-A (JP)
Title: Sealing device and constant quantity liquid discharger using the sealing device
Inventor: IGUCHI KIYOSHI
IPC: B23K3/06
Filed: 1988-09-16
Abstract: PURPOSE:To put the spacing between a pair of sliding members into a sealed or non-sealed state by providing an annular groove formed to at least one sliding contact part of a pair of the sliding members, a specific sealing member fitted into the annular groove, and a fluid pressure supplying means which increases the internal pressure of the annular groove. CONSTITUTION:A pair of the sliding members are formed of, for example, a cylinder 10 and a piston 11 and the annular groove 12 is formed to the peripheral surface of the piston 11. The annular groove 12 is stepped and the cross groove of a narrow part 12b is formed to the width at which a piece of O-ring 13 can be closely fitted therein. the cross groove of a broad part 12C is formed slightly wider than two pieces of O-rings 14. The inner O-ring 13 bulges outward and the two O-rings 14 on the outer side are pressed to bulge toward the outside of the annular groove 12 when fluid is supplied to the narrow part 12b. The sealed state is attained between the cylinder 10 and the piston 11 in this way. On the other hand, the O-rings 14 are housed in the annular groove 12 as well when the fluid pressure does not act on the O-ring 13. The non-sealed state is thus attained between the cylinder 10 and the piston 11.
Patent JP-S60123426-A (JP)
Title: Secretin preparation for transnasal administration
Inventor: OOWAKI TAKAYUKI
IPC: A61K38/22
Filed: 1983-12-07
Abstract: PURPOSE:To provide the titled preparation containing secretin, having specific pH and osmotic pressure ratio as an aqueous solution, and useful as a remedy for the diseases of the pancreas and the gallbladder. CONSTITUTION:The objective secretin preparation for transnasal administration is obtained by compounding a secretin (e.g. swine-originated natural secretin, synthetic secretin, etc.) in an amount of 0.0004-0.04W/V% and adjusting the pH of the aqueous solution to 2-5 and the osmotic pressure ratio to 1-5. A citrate- phosphate buffer solution may be added to the preparation to adjust or maintain the pH to 2-5. The transnasal absorption can be promoted by adjusting the pH to 2-5, and the cumulative amount of the increase in the external secretion from the pancreas can be increased. The adjustment of the osmotic pressure to 1-5 can be achieved by adding a proper amount of NaCl. A similar effect as above can be attained thereby.
Patent JP-H0897735-A (JP)
Title: Electromagnetic wave radiation detector and radio communication equipment
Inventor: OURA SEIJI
IPC: H04B1/04
Filed: 1994-09-26
Abstract: PURPOSE: To surely detect an electromagnetic wave emitted from a transmission antenna by providing a loop coil, a resistor used to set an electromotive force generated in the loop coil to be a prescribed voltage and a display device lighted by a power whose voltage is set to a prescribed voltage to the detector. CONSTITUTION: An electromagnetic wave emission detector 9 is made up of a loop coil 10 being a circuit component, a resistor 11 and a LED 12 being a display device. The loop coil 10 is a coil for receiving an electromagnetic wave emitted from a transmission antenna of a radio communication equipment to space actually. Then a voltage of a received signal by the loop coil 10 is given to the resistor 11 to reduce a voltage so that a maximum rated voltage is not applied to the LED 12, a voltage subtracting the voltage across the resistor 11 from the reduced voltage is applied to the LED 12, which is lighted. Furthermore, the resistance of the resistor 11 is selected a forward voltage and a reverse voltage applied to the LED 12 are both less than a maximum rated voltage of the LED 12.
Patent JP-S6474139-A (JP)
Title: Cornering lamp system for vehicle
Inventor: SHIBATA HIROMI
IPC: B60Q1/12
Filed: 1987-09-16
Abstract: PURPOSE:To permit the speedy disposition for each situation by spreading each lighting direction by fixing each lighting direction of the right and left lighting means on the front surface of a vehicle to the prescribed right and left torsion angle on the front surface of the vehicle, in an arbitrary timing independently of the steering of a steering wheel. CONSTITUTION:When a main fog switch 6a is turned ON, the right and left lamps 7 and B come ON. For example, if the rightward steering is performed, the contact point 1a of a steering sensor 1 is closed, and the dc motor 32 of a right lamp driving unit 3 is turned in the clockwise direction. Therefore, a lamp driving shaft 33 is revolved rightward, and the lighting direction of the right lamp 7 is shifted rightward. In this case, if a manual fog switch 6b is turned ON, each output terminal 2c, 2d of a controller 2 obtains a power source voltage through each diode D5, D6. Therefore, a relay coil 41 conducts, and the lighting direction of the left lamp 8 is shifted to the reverse steering direction side, and the viewfiled to the reverse operation direction side in a moment can he secured.