baber/WOPTO huggingface dataset:
Patent JP-S56136630-A (JP)
Title: Air diffuser
Inventor: CHIKAGAWA MASAHISA
IPC: B01F3/04
Filed: 1980-03-25
Abstract: PURPOSE:To prevent the percolation of liquid to the feeding side of gas under pressure and decrease the diameters of the bubbles produced in the liquid by constituting the surface consisting of a material having affinity to the liquid and the surface exhibiting water repellency respectively in a porous material of a gas diffuser. CONSTITUTION:As a material having affinity to the liquid, a material having an SP value close to the solubility parameter (SP) of the liquid is used. For example, in the case of using water as the liquid, polyvinyl alcohol, cellulose acetate or the like having the SP value close to that of water is used. As a water-repellent porous material, fluorine plastics, silicone plastics, rubber, polyethylene, etc. are used alone or in combination. The porous material is preferably of 5-50mum pore sizes, 50- 95% porosities and 0.1-10mm. thicknesses, and nonwoven structure laminated with fibers or the like is desirable as the structure for the porous material.
Patent JP-S60184258-A (JP)
Title: Electrophotographic sensitive body
Inventor: ARITA TETSUO
IPC: G03G5/14
Filed: 1984-03-02
Abstract: PURPOSE:To obtain an electrophotographic sensitive body prevented from uneven density like interference fringes, improved in adhesion between a photosensitive layer and a conductive substrate, and high in sensitivity to semiconductor laser beams having >=750nm wavelengths by dispersing titanium black and incorporating it in an undercoat layer between a conductive substrate and a photosensitive layer. CONSTITUTION:A photosensitive body is constituted by laminating a photosensitive layer composed of an undercoat layer 2, an electrostatic charge generating layer 3, and a charge transfer layer 4 on a conductive substrate 1 made of aluminum, optionally formed into a cylinder, foil, etc. The undercoat layer 2 is formed by spreading a coating material prepared by dispersing into a silicone or phenolic resin titanium black. It is obtained by reducing white TiO2 to subtract one O atom, and it has electric conductivity, low agglomeration tendency, and superior dispersibility. It is used in an amt. of 30-200, preferably, 50-150pts.wt. per 100pts.wt. of the resin, and its addition amt. somewhat changes dependent on the used resin, and its addition permits the undercoat layer 2 to have always stable characteristics.
Patent JP-H08230685-A (JP)
Title: Steering wheel
Inventor: SAWARA MASAYASU
IPC: B60R21/20
Filed: 1995-02-27
Abstract: PURPOSE: To provide a steering wheel which is improved in the design ability on an upper face side, and can be connected to a steering shaft as one part through one process, and is easy to provide a functional part such as an air bag device. CONSTITUTION: A steering wheel has a steering wheel body 10 which has a ring part R, a spoke part S and a boss part B and is composed of a core bar part 11 and a covering part 20; and an air bag device 30 in the boss part B. The core bar part 11 is provided with a boss core bar having a connection part which mutually connect a ring core bar 12, a spoke core bar 13 and a core bar 13 for connecting the upper end of a steering shaft 1 from a lower side. The covering part 20 has a core bar covering layer 21 to cover the core bars 12, 13 and an upper covering layer 22 which has a recess for receiving the device 30 and an opening for inserting the device 30 and covers the upper part of the boss part. The device is attached to the core bar 13 by a rivet or the like.
Patent JP-H08235450-A (JP)
Title: Article sales registration data processor
Inventor: ITO NAOKI
IPC: G07G1/12
Filed: 1995-02-27
Abstract: PURPOSE: To provide an article sales registration data processor which can quickly issue the slip in which established printing contents are exactly printed. CONSTITUTION: This processor is provided with a slip format data storage means 14F, slip format data reading control means 12 and 13, a destination data storage means 14T and destination data reading control means 12 and 13. Edition control means 12 and 13 are constituted so that the practical combined printing contents that the slip format and printing contents are combined can be edited and the slip in which the practical combined printing contents are printed can be printed and issued by the number of sheets by destinations.
Patent JP-H03241958-A (JP)
Title: Incoming call transfer system
Inventor: YOKOO KAZUYOSHI
IPC: H04M3/54
Filed: 1990-02-19
Abstract: PURPOSE:To reduce the telephone utilizing time when incoming call transfer connection is required due to business by applying analysis processing to a hooking of a caller during talking as incoming transfer connection. CONSTITUTION:When a subscriber A hooks off while the subscriber A is in talking with a subscriber B, the software applies analysis processing to a call as an incoming transfer call. Then the connection between the subscribers A, B is switched and a dial tone is sent from an outgoing register 4 to the subscriber A. When the subscriber A dials a telephone number of the subscriber C being a transfer destination, the number of the subscriber C is sent from an outgoing sender 7. When the subscriber C replies the call, a channel is set. When the subscriber A makes hooking during talking, the connection line is switched into the channel between the subscribers B, C. Thus, the call is transferred while the transfer destination is optionally designated.
Patent JP-S57153212-A (JP)
Title: Inclination measuring device
Inventor: KATOU TAKAHISA
IPC: G01C9/08
Filed: 1981-03-17
Abstract: PURPOSE:To obtain a device which measures the inclination of a moving material with a high precision, by attachin inclinometers and accelerometers on two horizontal reference axes orthogonal to each other and attaching a magnetic compass. CONSTITUTION:Inclinometers 3 nd 4 with the perpendicular direction due to a pendulum as reference are attached to a horizontal reference axis (the axis X) of a moving material 1 to be measured and the axis Y orthogonal and horizontal to the axis X, and further, accelerometers 5 and 6 are attached there. A magnetic compass 7 is attached to detect the rotation of the material 1 as a difference of the angle between the horizontal reference axis and the magnetic north. Operating circuits 8 and 9 where absolute inclinations etaX and etaY on the axis X and the axis Y are obtained, a vector operating circuit 10 where the magnitude and the vectorial angle of the inclination of the material 1 are operated, and an operating circuit 11 where the vectorial angle of the inclination of the material 1 to the magnetic north is operated are provided.
Patent JP-H03241377-A (JP)
Title: Fixing device
Inventor: OKADA TAMOTSU
IPC: G03G15/20
Filed: 1990-02-20
Abstract: PURPOSE:To prevent the reduction of thermal efficiency and simultaneously a great change in the speed of a fixing film in the case of the rise of a temperature by allowing the surface layer of a driving roller to have elasticity and heat resistance and specifying the thickness of its surface layer. CONSTITUTION:A heating body 1 having a low-heat capacity and a thin heat- resistant fixed film 5 are used, the driving roller 6 as the driving means of the fixed film 5 is provided with the surface layer 6a having the elasticity and heat resistance, and further, the thickness of the surface layer 6a is set at 20mu - 1.5mm range. Therefore, the friction driving of the fixing film 5 is smoothly carried out, and the heat of the heating body 1 is not taken away by the driving roller 6 due to a heat insulating effect, and the expansion in the case of the rise of the temperature is reduced while maintaining sufficient heat resistance. Thus, the reduction of the thermal efficiency is avoided, and the speed of the fixing film in the rise of the temperature is prevented from being greatly changed.
Patent JP-S62200131-A (JP)
Title: Fabrication of duct
Inventor: SASAKI SHIN
IPC: F24F13/02
Filed: 1986-02-26
Abstract: PURPOSE:To reduce the packaging and transportation costs of the duct by forming an assembly by inserting small-diameter unit pipes into large-diameter unit pipes, and transporting said assembly to the side of construction. CONSTITUTION:In a plant, a straight pipe 4 is manufactured as a large-diameter unit pipe. Respective unit pies 5a, 5b, 5c, 6a, 6b, 6c, 7a, 7b and 7c constituting respective bend type pipes 5-7 are manufactured to have a diameter which is smaller than the diameter of the straight pipe 4. Unit pipes 5a-7c are inserted into the straight pipe 4 to form an assembly 8. The assembly 8 is packaged, and transported to the site of the construction of the plant. Then, the assembly 8 is disassembled, and respective unit pipes are bonded to form a duct D. Thus,since the volume of pipes can be reduced during the transportation thereof, the packaging and transporting costs can be reduced.
Patent JP-S58157396-A (JP)
Title: Operating method for avr
Inventor: YAMADA TETSUO
IPC: H02P27/08
Filed: 1982-03-12
Abstract: PURPOSE:To continue the operation of an AVR with data at normal time by continuing the operation of a system with the voltage coefficient value of previous time when the deviation value between the voltage coefficient value of previous time and the voltage coefficient value of present time is abruptly varied. CONSTITUTION:A set voltage value is inputted from a muCPU2 through a bus 10 to a D/A converter 5, and the output is inputted to a differential amplifier 6. The amplifier 6 applies the difference between the set voltage value and a voltage feedback value from a transformer 8 and a rectifier 9 to an A/D converter 7. The muCPU2 samples the signal from an A/D converter 7, calculates, and stores the voltage coefficient value of the obtained result in a memory 4. When the deviation between the voltage coefficient value of previous time and the voltage coefficient value of this time is abruptly varied, the voltage coefficient value of the previous time is outputted as a voltage coefficient signal to a PWM circuit 1.
Patent JP-H09207405-A (JP)
Title: Heat-sensitive transfer film cassette
Inventor: KITAYAMA EIICHI
IPC: B41J17/32
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent a halt of rotation of bobbins caused by coil springs that are forced out of a specified places, by a method wherein bearing recessed parts are provided at driven side bearings of an upper half part and meshes with bearings of a lower half part to support driven spindles of a feed bobbin and a wind-up bobbin. SOLUTION: Coil springs 9 are put on the tips of driven side spindles 5b and 6b of a feed bobbin spindle 5 and a wind-up bobbin spindle 6 of a heat- sensitive transfer film cassette 1 so that the coil springs 9 are positioned between driven side faces 5c and 6c of the bobbin spindles 5 and 6 and inner side faces 2a of a lower half part 2, and the driven side spindles 5b and 6b are supported on bearings 8a of driven side bearings 8 of the lower half part 2. Driving side spindles 5a and 6a are pushed toward the driven side bearings 8 and inserted into spindle holes 7a of driving side bearings 7. Then, an upper half part 3 and the lower half part 2 are connected together to complete assembly of the heat-sensitive transfer film cassette.
Patent JP-H02217604-A (JP)
Title: Fixing method for anchor bolt
Inventor: YOKOTA SANENORI
IPC: E04B1/41
Filed: 1989-02-16
Abstract: PURPOSE:To simplify the structure and make it possible to use an anchor bolt immediately after it is driven into the ground by driving the anchor bolt with the maximum diameter of its embedding shaft portion being equal to or a little larger than its hole diameter into a driving hole bored in an anchor driving surface, and fixing the bolt therein while in a pressed state. CONSTITUTION:An anchor bolt driving hole 6 is bored in an anchor bolt fixing ground by means of a drill and the like, and the hole 6 has its diameter made slightly smaller than the maximum diameter of the embedding shaft portion 1 of the anchor bolt and its depth made a little bigger than the length of the shaft portion 1. The shaft portion 1 of the anchor bolt is driven into the driving hole 6 by hammering the hammering portion 5 of the anchor bolt or by means of a power bolt driving machine; since the maximum diameter of the shaft portion 1 is a little larger than the diameter of the hole 6, the shaft portion 1 is fitted into the hole while in a pressed state and the anchor bolt is firmly locked thereto. Also, when the anchor bolt is driven into the hole, the hole surface is drilled by the shaft portion 1 of the bolt and also the shaft portion 1 is deformed, but a clearance permitting deformation of the shaft portion 1 is formed between the channeled streaks 4 of the shaft portion 1 and the hole surface so that the ground is prevented from cracking due to driving of the anchor bolt.
Patent JP-H02220973-A (JP)
Title: Method for controlling rear wheel steering angle
Inventor: MORI KAZUNORI
IPC: B62D6/02
Filed: 1989-02-21
Abstract: PURPOSE:To improve yaw damping owing to steering of rear wheels by steering the rear wheels so that the ratio of the Laplace transform value of a rear wheel steering angle to the Laplace transform value of a front wheel steering angle can satisfy a prescribed control transfer function. CONSTITUTION:When rear wheels are steered at the time of steering front wheels, a rear wheel steering angle deltar is given with respect to a front wheel steering angle deltaf detected by a sensor 18, by a controller 17 so that the ratio between respective laplace transform values delta(S)/deltaf(S), can satisfy a prescribed control transfer function, and then, steering of the rear wheels is operated through an electromagnetic proportion type pressure control valve 12 and an actuator 9. Control is carried out at a yaw center position by using a three- freedom degree steering models in which not only yawing and lateral displacement of a vehicle, but also suspension are taken into account. It is possible to prevent a degree of improvement of yaw damping owing to the rear wheel steering from decreasing in a range of high steering frequencies.
Patent JP-H05239553-A (JP)
Title: Production of medium carbon cold rolled steel sheet excellent in deep drawability and weldability
Inventor: FUKUI KIYOSHI
IPC: C22C38/06
Filed: 1992-02-26
Abstract: PURPOSE:To produce a soft medium-carbon steel sheet excellent in deep drawability and weldability. CONSTITUTION:A steel which has a composition consisting of 0.20-0.40% C, 0.05-2.00% Si, 0.05-0.50% Mn, <=0.015% P, <=0.010% S, 0.05-1.00% sol.Al, 0.0003-0.0050% B, 0.002-0.005% N, and the balance Fe with inevitable impurities and further containing, if necessary, <=2.00% Ni and/or 0.001-0.01% Ca is prepared. This steel is treated by subjecting it to a hot rolling stage where the steel is soaked at >=1100 deg.C for >=1hr and finished at >=700 deg.C, to a stage where, after the completion of hot rolling, the resulting steel plate is cooled down to 400-650 deg.C at (5 to 50) deg.C/sec cooling rate and coiled, to a stage where the coiled hot rolled steel plate is soaked at a temp. between 600 deg.C and the Ac1 point for >=6hr, and to a stage where cold rolling at 10-85% and box annealing consisting of soaking at a temp. between 600 deg.C and the Ac1 point for >=1hr are performed at least once.
Patent JP-H11237091-A (JP)
Title: Multi-room split type air conditioner
Inventor: SASAKI YASUSHI
IPC: H02P27/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-room split type air conditioner for operating with a high efficiency and a high power factor by suitably switching a PWM type and a PAM type. SOLUTION: A PWM type control for controlling an output frequency F of an inverter 51 according to a change of a duty ratio of an output voltage of the inverter 51 by confirming the duty ratio of the inverter 51 and fixing the output voltage of the inverter 15 to a set value until the ratio becomes a maximum (100%) is executed. After the ratio becomes the maximum, a PAM type control for controlling the frequency F of the inverter 51 according to the change of a level of the output voltage of the inverter 51 to the set value or more is executed.
Patent JP-H10243097-A (JP)
Title: Subscriber monitor
Inventor: AZUMA SUMIICHI
IPC: H04M3/28
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To allow the subscriber monitor that monitors subscriber terminal equipments contained in an exchange system to monitor non-dialing or no reply of subscribers for a long time and to discriminate whether or not other parties than the subscribers themselves use subscriber terminal equipments. SOLUTION: A registration storage section registers and stores a monitor execution display, a monitor period, and an emergency calling destination of a subscriber terminal equipment 1 as data for each subscriber terminal equipment 1, a monitored subscriber call processing section calls a monitored subscriber terminal equipment by a talkie or a howler preferably when no dialing or no reply is made within the monitor time and connects to the monitored subscriber terminal equipment on the occurrence of abnormity through talkie connection to an emergency call destination terminal equipment 3. Furthermore, the use of the monitored subscriber terminal equipment by other party than the possessor himself is detected by a hooking operation to find out the abnormity of the possessor accurately.
Patent JP-H072317-A (JP)
Title: X-ray film cassette feeder
Inventor: BUINFURIIDO BERON
IPC: G03C3/00
Filed: 1994-03-10
Abstract: PURPOSE: To provide a general-purpose type device for reliably feeding X-ray film cassettes, which can supply a plurality of X-ray films having different formats for day-light loading or unloading in an order which is optionally selected. CONSTITUTION: A device for feeding X-ray film cassette from a storage supply into day-light loading and unloading unit, incorporates a cassette stack device 1 disconnectably connected to the day-light loading and unloading unit by means of a lock mechanism. Further, stacking surfaces 11a to 11k of the cassette stack device can be positioned to a cassette introducing surface of the loading and unloading unit by means of a drive motor 9 serving as an electromechanical setting means in a desired order.
Patent JP-S51114100-A (JP)
Title: Issuing system for commuter passes
Inventor: TORII KENTA
IPC: G07B1/00
Filed: 1975-03-31
Abstract: PURPOSE: Design of plastic seasonal passes for commuters bearing magnetically recorded information on one side and permitting even hand-written entry on the other. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000243175-A (JP)
Title: Key pad with resin key top and manufacture thereof
Inventor: NISHI KENGO
IPC: H01H11/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To raise damp-proofing to improve reliability and productivity by adhering a key pad made of silicone rubber to a resin key top through an adhesive formed with a photo-curing resin in which a silane compound is contained in a prescribed ratio. SOLUTION: An adhesive for the key pad of silicone rubber having good weatherproofing, heat resistance, precise moldability, electric insulation, and the like, favorably contains silane compound, shown in the formula, of 0.1-20 pts.wt. in photo-curing resin of 100 pts.wt. By improvement of adhesion, the use of an ABS resin or the like of low softening point, quickening of adhesion, and prevention of dislocation are realized, and damp-proofing is improved. It is ideal to process a part of the connecting part of the key pad by shorter wavelength ultraviolet irradiation, corona discharge, flame, or plasma, and the adhesion becomes strong.  in the formula, R1: vinyl group, methacryl group, acryl group, epoxy group, R2: chlorine, carbon number 1-6 of alkoxy group, 2-methoxy-ethoxy group, acetoxy group; R3: methyl group, ethyl group; at n=1, m=2 or 3, at n=2, m=2}.
Patent JP-H06247184-A (JP)
Title: Display device on vehicle
Inventor: AOKI KOUJI
IPC: B60K35/00
Filed: 1993-03-01
Abstract: PURPOSE:To improve the visibility of display information for the change of the attitude of a driver himself, and concurrently prevent change in attitude from being slipped while being overlapped in the device which displays a front scene and display information so as to be recognized while being overlapped by the driver. CONSTITUTION:A driver's face is photographed by two television cameras 5 and 6, the face is recognized on the respective images so as to allow the position of each eye to be followed up, so that his view point is detected at all times. The position of display information is moved in accordance with the change of the position of a view point, and its scale is also adjusted. After an image in front of a vehicle which is photographed by an infra-red ray camera, has been processed, it is displayed on the screen of a head-up display.
Patent JP-H06260189-A (JP)
Title: Fuel cell
Inventor: YASUMOTO EIICHI
IPC: H01M8/06
Filed: 1993-03-01
Abstract: PURPOSE:To provide an effective fuel cell of a compact structure by furnishing a plate type fuel modifier with a preheating region and modifying region for a crude material gas. CONSTITUTION:A fuel cell chiefly comprises an electrolyte plate using carbonates as a crude material, an element cell composed as main components of a fue electrode and oxidator electrode which pinch the electrolyte plate from the sides, or a battery body containing a plurality of such element cells in which are laminated, and a plate type modifier 1 to be installed in while adjoining the element cell or the battery body. The plate type modifier 1 has a preheating region for crude material gas on the upstream about the gas flowing direction and also a modifying region fitted with a modifying catalyst 13 on the downstream.
Patent JP-2000239407-A (JP)
Title: Resin sheet for lighting cover excellent in light diffusivity and color tone
Inventor: HIRANO HIROYUKI
IPC: C08J5/18
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the light transmittance and light diffusivity without impairing the various color tones inherent in a light source by uniformly dispersing rutile titanium dioxide and a specified particulate light diffusing agent in a transparent resin. SOLUTION: Rutile titanium dioxide with a particle diameter of 0.01-0.1 μm, in an amount of 0.005-0.1 pt.wt., and at least one particulate light diffusing agent selected from a silicone, barium sulfate, calcium carbonate and a crosslinked transparent resin and having a weight-mean particle diameter of 0.1-50 μm, in an amount of 0.1-10 pts.wt. are dispersed in 100 pts.wt. transparent resin comprising a methacrylic resin or an MS resin and having a haze value (JIS K 7105) of 10% or lower. A sheet is formed from the dispersion to give a resin sheet for a lighting cover satisfying the relations of the formulas: 40<X<70, Y<=-0.66X+121, Y>=0.49X+89, |XL+XT|<=0.015, and |YL+YT|<=0.035.  In the formulas, X is total light transmittance; Y is light diffusivity; XL and YL are chromaticity coordinates of a standard light source prescribed by JIS Z 8720; and XT and YT are chromaticity coordinates of a light reflected by the resin sheet.
Patent JP-S63206263-A (JP)
Inventor: KAMATA TOMIO
IPC: A63B23/00
Filed: 1987-02-23
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。