baber/WOPTO huggingface dataset:
Patent JP-H04332751-A (JP)
Title: Highly expandable polymethacrylic ester resin beads
Inventor: HIGASHIYAMA AKIYOSHI
IPC: C08K5/04
Filed: 1991-05-08
Abstract: PURPOSE:To provide beads useful for sublimation pattern casting technique, where a foaming auxiliary having a specific solubility parameter value is present in expandable polymethacrylic ester resin beads. CONSTITUTION:Using main raw materials: (A) a polymethacrylic ester resin consisting chiefly of methyl methacrylate, (B) 5-40wt.%, based on the component A, of a foaming agent (e.g. propane, cyclohexane) and (C) 0.5-5 (pref. 1-3)wt.%, based on the component A, of a foaming auxiliary 9-11 in solubility parameter value (e.g. n-amyl alcohol, stearic acid), e.g. an autoclave is charged with water, a dispersant and the component C to form a water-base medium, which is, in turn, charged with the component A prepared by e.g. suspension polymerization, followed by homogeneous dispersion. The resulting dispersion is then raised in temperature to a point not lower than the softening point of the component A followed by addition of the component B and then agitation to effect impregnating the component A with the component B, thus obtaining the objective beads capable of giving expanded forms of low bulk density with good moldability.
Patent JP-H02280469-A (JP)
Title: Camera capable of recording video and audio signal
Inventor: TANABE HIDEKI
IPC: H04N5/91
Filed: 1989-04-20
Abstract: PURPOSE:To attain desired proper photographing with a simple operation in response to the photographing state by selecting various recording modes in a consecutive photographing mode recording continuously a video image of plural patterns. CONSTITUTION:The camera is provided with a means 30 setting the consecutive photographing mode recording continuously a video image of plural patterns onto a recording medium and a means 31 selecting either of a mode recording an audio signal corresponding to the video signal during consecutive photographing, a mode recording an audio signal after the end of consecutive photographing and a mode without an audio signal with consecutive photographing only among the consecutive photographing modes. Thus, the camera able to record the video and audio signal capable of setting and selecting the photographing mode through the combination of various ways of the consecutive photographing recording the video image continuously and the audio signal recording with the simple operation of switches 30, 31 is obtained.
Patent JP-H01274293-A (JP)
Title: Disk feeding device
Inventor: YAMADA MASAAKI
IPC: G07D1/00
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the seizing of a disk by constituting with a free displacement the feeding member of the disk at a protruded position entering into a transfer route and an escaped position away from the said transfer route. CONSTITUTION:When a disk 1 enters into a transfer route R upon passing through each through hole 4a, it is transferred along the transfer route R by the pressure protrusion 5 of a rotation body 4. When the disk 1 reaches a feeding position, the disk 1 is fed out to the outside of the transfer route R by the co-working of the pressure protrusion 5 and a feeding member 8. In this case, the feeding member 8 is position-changed from the protruded position entering into the transfer route R to the escaped position (position to be indicated by a virtual line) away from the transfer route R. Thus, an interval S between the back surface of the rotation body 4 and the feeding member 8 is enlarged and the seizing of the disk 1 is prevented.
Patent JP-2000288001-A (JP)
Title: Medical treatment device provided with multi-joint tube, multi-joint treatment equipment and adapter for multi- joint
Inventor: MATOBA KAZUNARI
IPC: A61C19/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment device of a simple configuration provided with a multi-joint tube with excellent operability, by which a power source or the like corresponding to the device is automatically supplied when various kinds of medical treatment equipment are attached to one multi-joint tube so as to be attachably/detachably exchanged and, besides, the number of power source lines is reduced. SOLUTION: The joint part 12 of the multi-joint tube 1 corresponds to the whole kinds of medical treatment equipment connected to it. A medical treatment device main body 5 is provided with power source supplying circuits 2a-2d, a power source control part 3 for selecting the circuits 2a-2d in accordance with the kinds of treatment equipment 6a-6d and a power source change- over means 34 for changing-over and connecting the circuits 2a-2d and energizing connection terminals to which the connection terminals of the equipment 6a-6d are connected in accordance with the selected circuits 2a-2d and the connected treatment equipment 6a-6d.
Patent JP-S59226746-A (JP)
Title: Transmission gear for compressor of car cooler
Inventor: MAEJIMA ENJIROU
IPC: B60H1/32
Filed: 1983-06-09
Abstract: PURPOSE:To prevent the supercooling, by using four pulleys to lower the rotation of the input shaft of a compressor. CONSTITUTION:When the appication of the voltage is changed from a magnetic coil 19 to 21, since the connection of a first pulley 5 and a second pulley 7 is released and a third pulley 10 and a fourth pulley 15 are connected, torque is transmitted from a crank pulley 2 via the first pulley 5 to the fourth pulley 15, and an input shaft 9 of a compressor is rotated via the third pulley 10 that is integrally rotated with the fourth pulley 15. As a result, if the rotational frequency of the crank pulley 2 is increased to 3,200rpm, the rotational frequency of the input shaft 9 of the compressor is kept at 3,368rpm.
Patent JP-S61260179-A (JP)
Title: Ultrasonic object detector
Inventor: YAMANE TOSHIKI
IPC: G01V1/00
Filed: 1985-05-15
Abstract: PURPOSE:To prevent malfunction due to reflected waves from objects other than an object to be detected by providing a transmitter driving means which drives a transmitter to transmit an ultrasonic wave intermittently from the transmitter and a detecting means which detects the object in accordance with the ultrasonic wave reception state of a receiver only when the transmitted ultrasonic wave is received directly by the receiver. CONSTITUTION:A gate is opened intermittently by a transmission gate circuit 6 to send the output of an oscillator 5, and the ultrasonic wave is transmitted intermittently from a transmitter 1. A reception gate circuit 7 detects that the gate of the transmission gate circuit 6 is opened, and the reception gate circuit 7 opens the gate when the ultrasonic wave is received directly by a receiver 2. If an object 3 to be detected does not exist, the ultrasonic wave having a level higher than the detection level is detected, and a detecting circuit 8 discriminates the absence of the object 3 to be detected thereby and does not output the detection signal. If the object 3 to be detected exists between the transmitter 1 and the receiver 2, the level of the received ultrasonic wave is lower than the detection level, and the detecting circuit 8 discriminates the presence of the object 3 to be detected thereby and outputs the detection signal.
Patent JP-H08297203-A (JP)
Title: Optical prism for color separation
Inventor: TOMITA TAKAAKI
IPC: H04N9/09
Filed: 1995-04-27
Abstract: PURPOSE: To provide an optical prism for color sepn. which decreases the deterioration of image quality including astigmatism, unequal out of focus, interference fringes, double images of blue components, etc., and has the enhanced strength of adhesion with simple and inexpensive constitution. CONSTITUTION: This optical prism 106 for color sepn. is provided with an air spacing 114 of a microsize in order to totally reflect red light components with good efficiency between a first prism 10 and a second prism 12. A film-like adhesive 150 worked to a prescribed shape is inserted between the first prism 10 and the second prism 12 and is adhered and fixed simultaneously with the formation of the gap of the air layer. This film-like adhesive 150 consists of a material, such as polyester and is formed by uniformly applying epoxy adhesives at a thickness of about 5μm on both surfaces of a reinforcing base of a thickness of about 15μm, then precuring the adhesives.
Patent JP-S5531817-A (JP)
Title: Rubber composition
Inventor: ITOU KUNIO
IPC: C08K5/54
Filed: 1978-08-25
Abstract: PURPOSE: To provide a rubber composition capable of affording rubbery elastomer of markedly reduced compression set, comprising a naturally-occurring or synthetic rubber, a specific silicon compound, a silica filler, and a curing agent.  
     CONSTITUTION: The objective rubber composition comprising A) 100 parts by wt. of a) a neturally-occurring, or b) a synthetic rubber except a silicone rubber, B) 0.5W30 parts by wt. of at least one sort of component selected from c) a silane of formula I (R 1  is 1W10C monovalent hydrocarbon group; X is hydroxyl, hydrolysable atom or group; a is 1W3), d) an organopolysiloxane of an average polymerization degree of 40 or less, represented by formula II (R 2  is H or a monovalent hydrocarbon group; b is a positive number: 1W2.5) and e) an organopolysilazane of formula III (R 3  is a monovalent hydrocarbon group; c is a positive number: 1W3), C) 10W200 parts by wt. of a silica filler, and D) 0.1W10 parts by wt. of a curing sgant such as sulfur.  
     USE:  Rubber products such as oil seals like 0-ring, packing, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0876701-A (JP)
Title: Display and its production
Inventor: KAMINARI SHUNTA
IPC: G09F9/37
Filed: 1995-04-27
Abstract: PURPOSE: To provide a display which is cost effectively producible to have a small size and is variable in display modes and a process for producing the display. CONSTITUTION: This display has at least two sheets of display plates 4 formed out of plate bodies. Many rectangular strip part are formed on the respective display plates 4 and are so arranged that the strip-like parts of one display plate 4 and the strip-like parts of the other display plate 4 overlap. The display is so constituted that at least two forms of displays are respectively produced in a display device 1 by changing the overlaps of the strip-like parts of the one display plate 4 and the strip-like parts of the other parts by moving at least one of the display plate 4 with moving means.  A process for producing the display by using metal molds for pressing one of the strip-like parts of the display plate 4 and pressing the display plates 4 by successively changing the positions of the display plate 4 facing the metal molds, thereby successively forming the required member of the strip-like parts on the display plate 4 is adoptable ass well.
Patent JP-H0214683-A (JP)
Title: Image method by x-ray picture subtraction
Inventor: SUTEFUEN JIEIMUSU RIEDORAA
IPC: A61B6/00
Filed: 1989-04-25
Abstract: PURPOSE: To maximize a rate of a signal to a noise by multiplying a difference image by a coefficient corresponding to a way that concentration is changing according to a time as weight, and forming a sum. CONSTITUTION: A series of difference image data before contrasting, difference image data at the time of contrasting, and difference image data after contrasting stored in a video disk 7 are multiplied by each coefficient stored in an ROM 90 by multiplier 96. The coefficient by which the difference mage data at the time of contrasting is multiplied is proportional to the projective intensity of the medicine lump of a contrast medium in a time substantially matched with the difference image at the time of contrasting, and selected one coefficient is applied to a corresponding picture at the time of contrasting including the maximum contrast medium. Also, the coefficients applied to the difference image before contrasting and the difference image after contrasting are selected so that the sum of all the coefficients can be equal to almost zero.  Then, a series of results obtained by the multiplication of the difference image data by the coefficients are added, and a set of data indicating the contrast medium in a blood vessel can be generated. Thus, the rate of a signal corresponding to the X-ray contrast medium in the blood vessel to a noise in a blood vessel picture can be increased.
Patent JP-H11277970-A (JP)
Title: Structure for attaching grip to barrel
Inventor: KAMAKURA KENICHI
IPC: B43K3/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a relative rotation or a longitudinal movement from occurring by insert-molding a barrel and a grip. SOLUTION: A barrel 1 with an attached grip 10 is made of a resin material, and the grip 10 is made of a synthetic leather or a natural leather or a cloth material. In addition, the barrel 1 and the grip 10 are molded and anchored using an insert-molding process. Alternatively, the barrel 1 with the attached grip 10 is made of a resin material and the grip 10 is made of the synthetic or the natural leather or the cloth material, these barrel 1 and grip 10 being anchored by ultrasonic or heat fusion technique.
Patent JP-S585907-A (JP)
Inventor: GOMI YOSHIAKI
IPC: H02G9/10
Filed: 1981-07-01
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-S59228036-A (JP)
Inventor: ASADA SHIROU
IPC: D04H3/04
Filed: 1983-06-10
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-S59230933-A (JP)
Inventor: KURAUSU RAISUMAN
IPC: B65B57/02
Filed: 1984-05-24
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-S5532013-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: TASAKA MOTOO
IPC: G03G9/12
Filed: 1978-08-28
Abstract: PURPOSE: To considerably reduce the degradation of the developer caused through repeated addition of concentrated toner by beforehand adding the specific resins in the developer.  
     CONSTITUTION: The monomer A which can dissolve the resin A that is hard to dissolve or insoluble to an aqueous solvent of high insulation characteristic and low dielectric constant, e.g., ester gum, e.g., 2-ethyl hexyl methacrylate is polymerized in said solvent in the presence of the resin A, whereby the resin dispersion is obtained. On the other hand, coloring agents such as carbon black and ordinary resin B are kneaded or melted and ground in the (absence) presence of the abovementioned nonaqueous solvent, whereby the concentrated toner is obtained. Next, the mixture of this concentrated toner and the abovementioned resin dispersion is diluted with the carrier solution of high insulation characteristic and low dielectric constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04309436-A (JP)
Title: Continuous casting method for double layer cast billet
Inventor: TAKEUCHI EIICHI
IPC: B22D11/10
Filed: 1991-04-09
Abstract: PURPOSE:To suppress the mixture of different kinds of molten metals, and to obtain a double layer cast billet by supplying different kinds of metals by allowing a DC current whose magnetic flux direction is reversed to flow to a pair of solenoid coils arranged in series in the casting direction in the periphery of the cast billet of the lower part of the surface of molten metal of a mold. CONSTITUTION:In the lower position than the molten metal surface level of a molten metal supplied to a mold 6, to a pair of solenoid coils which are wound around the periphery of an ingot, and also, arranged in series in the casting direction, a DC current by which the directions of magnetic fluxes passing through the inside of both the coils are opposed to each other is allowed to flow, a static magnetic field is applied into a cast billet cross section in the boundary position of both the coils, and metals of different compositions are supplied by setting this static magnetic field zone as a boundary, by which the mixing of different kinds of molten metals can be suppressed.
Patent JP-H06135302-A (JP)
Title: Service station of automobile
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1992-03-31
Abstract: PURPOSE:To provide the service station of an automobile where any danger caused by evaporated gas generated during oil supply and gas generated in charging can be prevented, even when the fuel supply facility for gasoline automobile and the charging facility for an electric automobile are juxtaposed in the same service station. CONSTITUTION:In a service station in which the oil supply facility of a gasoline automobile an the charging facility 15 for an electric automobile are juxtaposed, an air curtain 30 for preventing the flow-in of evaporated gas generated during oil supply is provided and also the flow-out port 31 for discharging gas generated during charging upward is provided in the area in which a charging facility 15 is installed.
Patent JP-S60247414-A (JP)
Title: Producing equipment of cylindrical member
Inventor: TSUKAMOTO OSAMU
IPC: B21D5/01
Filed: 1984-05-23
Abstract: PURPOSE:To form the raw material for plates to a cylindrical member in one stage of work by specifying the position of the contacting faces of both forms and the shape of core in the title equipment having a pair of forms and the cores fitted to the semi- circular recessed parts thereof. CONSTITUTION:The contact faces 25, 26 of a pair of forms 20, 21 with semi-circular recessed hollow parts 22, 23 are, for instance, slid downward from the plane A passing through the shaft core O of the circular recessed hollow part formed by both forms and intersecting at right angles with the moving direction of both forms. The opening edge part which is to the face 25 of the recessed hollow part 22 is therefore made a projected part completely projecting to the inside rather than the case of semi-circle. The sectional shape of a core 24 is further made in oval shape with the moving direction of the forms 20, 21 as a longitudinal axis and a recessed part 24a is formed at both sides thereof. The strip blank material is fed between the form 20 and core 24 and brought into contact with a stopper, then, the form 20 is descended and it is cut to the prescribed length and bent and formed to a cylindrical blank material 28. At this moment the free ends of the blank material 28 are approached each other at the projecting part 27. The form 21 is then ascended and the faces 25, 26 are connected by pressure mutually and the cylindrical member is thus obtd.
Patent JP-H11286966-A (JP)
Title: Hydraulic lock lever of construction machine and operator cab therewith
Inventor: AKABANE EIJI
IPC: E02F9/20
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a lever body from being a hindrance in leaving a driver's seat by tilting a lever until it reaches the seat even if the seat is in the rearmost position in at least the backward tilting within the tilting range of the lever. SOLUTION: When a hydraulic lock lever 4 is pulled to this side from a neutral position (b) to lock it in the state where a driver's seat 9 is moved foremost, the lever 4 body makes contact with the lever receiver 8 of a console 7, and a hydraulic circuit is locked since this position is a position (c) for starting the lock state. On the other hand, when the hydraulic lever 4 is pulled to this side from the neutral position (b) in the state where the driver's seat is moved rearmost, the lever 4 body tilts over the position (c) by the energizing force and makes contact with the lever receiver 8 of the console 7. The hydraulic circuit is locked since this position is in the position range of lock position. Accordingly, the hydraulic lock lever is never a hindrance in leaving the seat.
Patent JP-S5729532-A (JP)
Title: Preparation of stainless steel wire material
Inventor: NISHIMURA TSUYOSHI
IPC: C21D8/06
Filed: 1980-07-28
Abstract: PURPOSE:To provide the wire material having excellent strength and compression processability, by annealing the wire material obtained by the wire drawing processing of an austenite-containing stainless steel material and further by applying a tensile stress of the yield point of the material or more to the wire to give it a tensile strain. CONSTITUTION:A rod made of austenite-containing stainless steel such as SUS304 and 201 is annealed and then washed with acid before it is drawn into wire. The obtained stainless steel wire 5 is laid several times between the minor diameter drums 2a and 3a of guide reels 2 and 3 from a supply reel 1, then led from a minor diameter drum 3a to a major diameter drum 2b, further laid several times between the major diameter drums 2b and 3b, and then wound up into a wind up reel 4. When the steel wire 5 transfers from the minor diameter drum 3a to the major diameter drum 2b, a tensile stress is applied to it to yield a tensile strain in it. The stainless steel wire material having high strength and excellent compression processability is prepared by giving continuously a tensile strain of 2-5% to the wire rotating continuously each reel of 1, 2, 3, and 4 and by winding up continuously the the steel wire 5.
Patent JP-2000298627-A (JP)
Title: Method and device for protecting electronic equipment storage data file mounted on vehicle
Inventor: KANDA TOSHIHIKO
IPC: G06F12/16
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a file during a rewriting operation from being destroyed even though power feeding to electronic equipment is stopped. SOLUTION: This device consists of a controller 1, a battery E feeding auxiliary power to the controller 1, a key SW feeding a power supply voltage fed from a main power supply source to a power circuit 5, a SW2 feeding a power supply voltage from the battery E to the circuit 4, an auxiliary power supply controlling part 3 which compares a main power supply voltage with the auxiliary power supply voltage, starts a timer and controls the on/off of the SW2, a task group (tasks A, B, C, D,...), a counter reset switch 2 performing the timer reset of an auxiliary power controlling part 3 by a reset signal from the task group, a flash memory 5 where the task group reads and writes a data file, and a RAM 6.
Patent JP-H10295572-A (JP)
Title: Bathtub with apron
Inventor: WADA REN
IPC: A47K3/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To attach an apron by the small amount of styrene foam molded goods and to prevent the deflection of the apron by providing plural ribs abutted to an apron inner side face on the outer side face of a covering member interposed between the apron inner side face of a bathtub with the apron and the outer side face of the bathtub. SOLUTION: The covering member is disposed to the outer side face of the wall surface 3a of this bathtub, parts near the corner parts of front, back and left side faces (a), (b) and (c) and a right side face (d) are covered and the covering member 6 is formed from a styrene foam molding member and constituted of a base 7 and the ribs 8. The plural ribs 8 are projected from the outer side face of the base 7 to an outer side and horizontally provided in a horizontal direction and the base 7 is provided so as to cover the upper end part to lower end part of the wall surface 3a.  Then, the outer side face of the ribs 8 is abutted to the inner side face of the apron 5 through an adhesion member, a locking part 5b at the upper end part of the apron 5 is locked to the upper surface of the rib 8 formed at the upper end part of the covering member 6 and the apron 5 is attached to the covering member 6.