baber/WOPTO huggingface dataset:
Patent JP-H07236731-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1993-06-04
Abstract: PURPOSE:To provide a slot machine which gives a strong impression and amusement and which requires less time and cost by reducing an installation space of the game machine to improve profitability and by simplifying planning, designing and construction of a game place. CONSTITUTION:This slot machine which varies a plurality of picture patterns by throwing a game medium into a charging door, by operating a game starting switch, and stopping the variation of each picture pattern at a predetermined stop timing, comprises liquid crystal displayers 20a, 20b, 20c, provided in its front face, a display controlling means 31 for making each of liquid crystal displayers 20a, 20b, 20c display a picture pattern, and a prize-giving determining means for judging whether or not a combination of each picture pattern after stopping the variation coincides with a predetermined prize-giving combination. Further, the slot machine is provided with a sound generating means for speaking words to express a content according to a state of game, including a determination result by the prize-giving determining means.
Patent JP-S5467880-A (JP)
Title: Nuclear fuel rod
Inventor: NAKATSUKA MASAFUMI
IPC: G21C3/20
Filed: 1977-11-11
Abstract: PURPOSE: To reduce the stress corrosion cracking of a cladding tube sharply, by means of containing and arranging heat resistant materials neat at the fuel pellet contained within a cladding tube of a stainless or a Zr-alloy system.  
     CONSTITUTION: The voltage of 1400V is impressed between the electrodes under the vacuum of 1×10 -1 W5×10 -2  Torr. After the vessel being sealed, by means of removing the gas absorbed to a porous graphite by keeping the vacuum, for example, below 1×10 -5  Torr at about 5hrs. At this time, glow discharge is generated, and positive ions strike against the nagative electrode, spattering being generated, metallic atom being discharged, and the uniform this film is formed on the surface of the graphite. This porous spherical gaphite treated by the degassing treatment and coated by the coating material is broken by compression by mechanical interaction of a cladding tube 1 and the fuel pellets 2 in the fuel cladding tube, and crackings 40 of the coatings are produced. The corrosive gas genarated within the cladding tube by the exposure of the graphite, is absorbed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63301427-A (JP)
Title: Manufacture of plastic power cable
Inventor: YAMANOUCHI HIROSHI
IPC: H01B13/00
Filed: 1987-06-01
Abstract: PURPOSE:To improve the insulating property by forming an inner semiconductive layer, an outer semiconductive layer, and an insulating layer by the three-layer simultaneous extrusion, heating in a dry heating, and mixing 1 to 4 wt.% of bridging agent tor executing the bridging in the insulating layer. CONSTITUTION:A copolymer of a styrene type monomer shown in the general formula 0.01 to 1 mol to ethylene 1 mol, or mixture of polymers of the two compounds is used, and by using the substance as the insulating layer as it is, or by making it to the insulating layer after bridging, it can be given an insulation of an excellent impulse breaking strength. In order to make it into a cable to exercise an excellent performance, an inner semiconductive layer, an outer semiconductive layer, and an insulating layer are formed by three-layer simultaneous extrusion. As the heating means for the heat-formation or bridging heat-formation, a dry heating is used, and when a bridging agent is used, a bridging agent whose temperature after a half-life period of 10 hours is 110 deg.C or more is mixed to the insulating layer at 1 to 4 wt.%. In such a way, the insulating performance can be improved.
Patent JP-H02312445-A (JP)
Title: Automatic vertical tracing circuit
Inventor: KATO AKIHIKO
IPC: G09G1/04
Filed: 1989-05-29
Abstract: PURPOSE:To match the vertical oscillating frequency automatically with no adjustment even when an input vertical frequency is changed and to keep the vertical amplitude constant by feeding back a vertical oscillation output, converting the output into a DC voltage, giving the voltage to a DC amplifier, forming a control voltage and inputting the voltage to control section for vertical oscillation and vertical amplitude. CONSTITUTION:A frequency being a vertical oscillation output is converted into a DC voltage, it is inputted to control amplifiers 9, 10 for vertical oscillation and vertical amplitude and its output is used as a control voltage, which is inputted to a control terminal for vertical oscillation and vertical amplitude, thereby controlling the oscillation operation. That is, the sawtooth wave of the 10 pins of a vertical oscillation output IC 1 used for the vertical amplitude and the control voltage is inputted to the 7th pin to control the vertical amplitude. A square wave outputted from a monostable multivibrator is used for the vertical oscillation and the control voltage is inputted to the 4th pin of the vertical oscillation output IC 1 to control the vertical oscillation. Thus, the vertical oscillation frequency is matched automatically without adjusting the changing vertical frequency to keep the vertical amplitude constant.
Patent JP-H06347203-A (JP)
Title: Shaft inner diameter deviation measuring machine
Inventor: YAMAZAKI KIMIHIRO
IPC: G01B5/25
Filed: 1993-06-07
Abstract: PURPOSE:To improve measurement accuracy by reducing the deflection of a measurement shaft by supporting a measurement shaft with a plurality of bearings. CONSTITUTION:A shaft 1 to be measured is supported by a rotary support device 2, a measurement shaft 4 is slid in axial direction by a traveling device 7 and then inserted into the shaft 1, and then it stops when an inner diameter deviation measuring instrument 5 arrives at a measurement position. Then, the shaft 1 is rotated by a rotary device 3 and then the deviation of inner diameter is measured by the inner diameter deviation measuring instrument 5. When measurement is completed, the measurement shaft 4 is moved to a next measurement position by the traveling device 7 and then the deviation in the inner diameter can be measured. Since the measurement shaft 4 is supported by a plurality of bearings 6, the deflection is small and the inner diameter deviation can be accurately measured. By providing the bearing 6 near both edges of the shaft 1 installed at the rotary support device 2, the deflection of the measurement shaft can be minimized.
Patent JP-H031217-A (JP)
Title: Stereographic image processor
Inventor: YOSHIDA HIDEAKI
IPC: G06F3/0488
Filed: 1989-05-29
Abstract: PURPOSE:To perform a stereographic image processing according to the intention of an operator by controlling both cursor display positions for left and right eyes by reacting according to first input information to specify the position of a drawing in an in-plane direction and second input information to specify the position in a depth direction simultaneously. CONSTITUTION:Figure (A) shows states where a liquid crystal shutter 5a at a left eye side is set at a transmitting state and a liquid crystal shutter 5b at a right eye side is set at a shielding state, and furthermore, since a point P is displayed on a minitor plane 2a and a cursor for left eye at a perspective point L by the visual point of the left eye, an observer 10 observes the cursor at the point L only with the left eye. Meanwhile, figure (B) shows that the cursor at a point R is observed with only the right eye adversely in figure (A). Then, the cursors at the points L and R are displayed on a monitor 2 alternately with a time division system as images for left and right eyes, and the switching of perspection and shielding of liquid crystal glasses 5 is performed interlocking with the above display. In such a way, the observer 10 can observe a stereographic designation point P as a stereographic image with the cursors at the points L and R.
Patent JP-H0433766-A (JP)
Title: Manufacture of cylinder with lining
Inventor: RIKI KENJIROU
IPC: B22D19/08
Filed: 1990-05-28
Abstract: PURPOSE:To obtain a lining layer by arranging a cylindrical gap in a cylinder body setting inner part regulating member, packing a lining material having m.p. lower than the cylinder body into the cylindrical gap, shifting a heating means in the axial direction of the cylinder body and melting and solidifying the lining material. CONSTITUTION:On the inner peripheral face side of the steel-made cylinder body 1, the cylindrical gap 4 as almost concentric, is arranged to set the inner part regulating member 5, and this cylindrical gap 4 is sealed with an upper cover 6 and a lower cover 7 arranged in the cylinder body. While parallelly heating by two heating means 9 at the same time, the heating means, 9 are shifted upward. In order to prevent crack of the lining layer 10, after completing all processes of the heating, melting and solidifying over the whole length, this is charged into an electric furnace, etc., and slowly cooled. After cooling, by removing the inner part regulating member 5 by machining, the cylinder with lining having a high wear resistant lining layer 10 can be obtd.
Patent JP-S63296601-A (JP)
Title: Rake mounting structure for rotary tiller
Inventor: ONISHI NAOKI
IPC: A01B33/16
Filed: 1987-05-29
Abstract: PURPOSE:To make changing operation light and simple and to change fixed attitude of rake without complexing structure, by supporting an operating tool on a bearing shaft, connecting the tool to the shaft and setting a toggle spring between the operating tool and a rotary cover. CONSTITUTION:An operating tool 5 is supported on and connected to a bearing shaft 2 in a shakable way around an axial center Y crossing the bearing shaft and rotatably in the peripheral direction of the bearing shaft in an integrated way. A toggle spring 4 is stretched between the operating tool 5 and a pin 12 rotatably laid at the side of a rotary cover 3. In a state wherein the operating tool is reversely turned by 180 deg., fixed attitude of a rake 1 coupled to the bearing shaft is not changed, only attitude of the toggle spring 4 to hold both reversed states of the operating tool is greatly changed and large angular moment is produced by weak tension.
Patent JP-S6114627-A (JP)
Title: Original platen device
Inventor: ONO TOSHIHIRO
IPC: G03B27/62
Filed: 1984-06-29
Abstract: PURPOSE:To prevent the generation of a gap between an original platen and the tip of the upper cover by constituting a titled device so that an engaging member provided between a vertical inside surface of the upper cover and a rigid body member presses the vertical part of the upper cover to the outside, and an abutting surface of the upper cover presses the original platen. CONSTITUTION:Vertical parts 2a of upper covers 11, 12 are pushed and expanded in the outside directions as indicated with arrows P and P' by a front engaging member 13 and a rear engaging member 14 provided between each supporting plate 7, 8. Accordingly, horizontal parts 2b of the upper covers 11, 12 are deflected in the direction Q in order to maintain an angle R formed by the horizontal part and the vertical part. By this action and a fact that the upper covers 11, 12 consist of an elastic material, the end part of an original platen 6 is pressed down elastically by the abutting surface of the upper covers 11, 12. By this operation, the generation of a gap between the abutting surface of the upper covers 11, 12 and the original platen 6 is prevented, it does not occur that an original goes into this gap and is damaged, and the mass-productivity is improved.
Patent JP-S61293794-A (JP)
Inventor: TAKEYAMA YUKINARI
IPC: B25J17/02
Filed: 1985-06-21
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-H04333746-A (JP)
Title: Bent beam and its setting construction
Inventor: KAWAMOTO KUNICHIKA
IPC: E04C3/04
Filed: 1991-05-09
Abstract: PURPOSE:To improve coping property with various roof tilt angles on a bent beam to be used for the construction of the roof section of a structure, and facilitate the setting of the bent beam like that. CONSTITUTION:The joint side end surfaces of two beam bodies 12 and 14 for composing a bent beam 11 are formed to be circular recessed surfaces or projected surface having the same curvatures respectively. In other words, by setting the one-side end surface to be the circular recessed surface, and the other-side end surface to be the circular projected surface having the same curvature, the joint relation of both the ones can be regulated to form all bent angles. Accordingly, the bent angles of the bent beam can be easily regulated according to the tilt angles of a roof. Besides, in relation to the setting side end surface of the one-side beam body 12 to be set in an oblique state, and the bearing surface of a bearing member 22 with the beam body 12 to be set on, by setting them to be the circular recessed surface and projected surface of the same specified curvatures, the one-side beam body 12 is always set on the bearing member 22 in a good fitted-on state, regardless of any of the set angles.
Patent JP-S625990-A (JP)
Title: Antibiotic substance and production thereof
Inventor: KUMAGAI KAZUO
IPC: A61K31/7048
Filed: 1985-06-20
Abstract: NEW MATERIAL:The antibiotic substance of formula (R is H or CH3). PC-766B which is one of the antibiotic substance of formula has the following physical and chemical properties. Appearance, colorless amophous powder, elemental analysis (%) C 61.29, H 8.11; molecular weight, 776; molecular formula C43H68O12; melting point, 182-184 deg.C [alpha]D<20>=+17.7 (C=0.61, methanol); solubility, soluble in methanol, chloroform and ethyl acetate, insoluble in n-hexane and water; color reactions, positive to I2-absorption and anisaldehyde reactionand negativ to ninhydrin reaction; etc. USE:Antibacterial agent. PREPARATION:A microbial strain belonging to Nocardia genus such as Nocardia sp SC-4710 (FERM P-8233) is cultured preferably under aerobic condi tion at 25-30 deg.C and 7-8pH for 80-120hr.
Patent JP-S5925973-A (JP)
Title: Multiply coated material and its manufacture
Inventor: IYORI YUUSUKE
IPC: C23C16/30
Filed: 1982-08-04
Abstract: PURPOSE:To manufacture a multiply coated material for a coated tool, etc. with superior wear and chipping resistances, by alternately coating the surface of a sintered hard WC alloy, TiC-base cermet or TiN-base cermet with many thin coating layers of SiC and TiN. CONSTITUTION:The surface of a sintered hard WC alloy, TiC-base cermet or TiN-base cermet is alternately coated with eight or more coating layers of SiC and TiN each having <=1mum thickness so as to make the total thickness 2- 15mum. The coating layers can be formed simply and effectively by alternately introducing a gaseous mixture contg. Ti and N and a gaseous mixture contg. Si and C in an intermittent manner in a chemical vapor deposition method.
Patent JP-S6028190-A (JP)
Inventor: MIYASHITA ASAMI
IPC: H01R43/048
Filed: 1983-07-27
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-H09297372-A (JP)
Title: Packaging material for photographic sensitive material
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To enhance color developing performance, light resistance, and uniform dispersibility of a pigment, and to reduce bleed-out without adversely affecting photographic performances by forming a printing layer using an ink with plural organic pigments. SOLUTION: The printing layer to be formed contains >=2 kinds of organic pigments in an amount of 2-75mol%. The organic pigments are generally high in price but they contain almost not any of impurities adversely affecting photographic performances, such as cyan and sulfur and aldehyde compounds, because of synthetic substances, and they are a little inferior in light shielding performance and hiding power, but superior in good in dispersibility and high in coloring power, sharp in saturation, and comparatively superior in resistances to solvent, light, heat, and chemicals, and they settle very slowly in vehicles and so superior in storage stability, because of their low specific gravities, thus permitting the pigment to give sharpness to the colors of the packaging materials of the photographic sensitive material without adversely affecting its photographic sensitive material.
Patent JP-S5259562-A (JP)
Title: Multi-cavity klystron
Inventor: IDE TOSHIBUMI
IPC: H01J25/10
Filed: 1975-11-11
Abstract: PURPOSE: A thin logn groove is provided along the inner wall of the cavity enclosure of the large-power klystron, and the conductor is put in and out along this groove, so that the scope of changes in frequency can be freely selected and operation can be stabilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61295079-A (JP)
Title: Heat sensitive transfer material
Inventor: SATO HIROSHI
IPC: B41M5/40
Filed: 1985-06-24
Abstract: PURPOSE:To enable a clear printing of two-color recording on an ordinary paper, by providing a fine particle layer which does not fuse by heat energy of printing between the layers of heat fusion type ink of different color tones. CONSTITUTION:A heat transfer ink layer 5 is formed, from the side of its substrate, the first ink layer 2, a peel ply 3 and the second ink layer 4. The peel ply 3 is a dense layer of particle diameters 400mum or under of silicic anhydride, alumina, alumina hydrate etc., and desirable thicknesses of the layer are 0.01mum-2mum. If the second ink layer 4 only is required for transferring, a thermal head 7 moves toward right and the tape is reeled up, and immediately after the heat sensitive transfer material 6 passes the heater portion 7b from the body 8 to be recorded, and the head is separated, and red color recording 4a is produced on the body 8 to be recorded. Additionally, the head is applied with heat and is moved to the right, and after the heat sensitive transfer material 6 is rolled up, and immediately behind the member 10 the heat sensitive transfer material 6 is separated from the body 8 to be recorded, and the first ink layer 2, the peel ply 3 and the second ink layer 4 are transferred together to produce a black color recording 5a on the body 8 to be recorded.
Patent JP-S5839291-A (JP)
Title: Take-in system of actual value of feed current in direct- digital controller
Inventor: OBARA MASAKI
IPC: H02M1/08
Filed: 1981-09-01
Abstract: PURPOSE:To detect accurate value with high precision at all times as the actual value of electric currents by taking the currents in at the point of time when the instantaneous value of the currents reaches a specified level. CONSTITUTION:A motor is supplied with electricity from a three-phase AC power supply through a thyristor converter equipment 23. A micro-computer 14 detects and takes in currents fed to the motor from the three-phase AC power supply 27, set speed inputted from a setter 24 or the actual value of the actual speed of the motor or the like is inputted to the micro-computer, and he computer obtains a firing control angle through arithmetical operation. Accordingly, the angle of conduction of the thyristor converter equipment 23 is controlled, and the motor is controlled so as to keep the set speed. A current amplitude detecting point in an AC power-supply wave-form is determined at the optimum position in response to the control angle of the trigger pulses of the thyristor converter 23.
Patent JP-S5660435-A (JP)
Title: Mask pattern forming method
Inventor: NAKASE MAKOTO
IPC: G03F1/80
Filed: 1979-10-22
Abstract: PURPOSE:To obtain a mask pattern of high quality by prebaking a radiation sensitive resist coated on a mask material on a glass substrate while applying a DC electric field so that the mask material side is rendered positive to the substrate to control the diffusion of Na ions. CONSTITUTION:Cr film 2 as a mask material is formed on the whole surface of glass substrate 1 made of soda lime, and resist film 3 of methacrylate polymer or the like is coated. Part of film 3 except the available pattern region is peeled off to form opening 4, and Cu electrode 5 is press bonded to the back side of substrate 1. A DC voltage is applied between Cr film 2 disclosed in opening 4 and electrode 5 from DC power source 6 so that film 2 is rendered positive, and after allowing them to stand for about 1hr prebaking is carried out for about 1hr while applying the voltage until the elevated temp. returns to room temp. Electrodes 5, 4 are then detached, and a pattern is drawn on film 3 with electron beams and developed to obtain a resist pattern. Using this pattern as a mask film 2 is etched. The diffusion of Na ions from substrate 1 into film 2 is controlled to obtain a mask of high quality.
Patent JP-S5837272-A (JP)
Inventor: SUZUMURA NOBUYASU
IPC: G06Q40/00
Filed: 1981-08-31
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-S5837947-A (JP)
Title: Semiconductor device
Inventor: FUJIZU TAKAO
IPC: H01L25/065
Filed: 1981-08-31
Abstract: PURPOSE:To achieve high density and high integration and improve the yield of final products by placing a mounting pellet on a pellet that has a specified function and connecting them electrically. CONSTITUTION:Many outer lead wires 3 are connected to a pellet 1 through bonding pads 2. Further, a mounted pellet 5 that forms a semiconductor element is placed at a specified area of the pellet 1 through bumps 4 as electric connecting means. If this mounting pellet is formed on the pellet 1 in the same production process, the yield of production becomes exceedingly low in comparison with that for semiconductor elements separately formed on the pellet. Therefore, the former mounting pellet 5 and the pellet 1 are one of the few products that were judged good. With a semiconductor device 6 thus constituted the semiconductor element which lowers the yield exceedingly is separately formed on an independent pellet 5, and an element that is judged good is electrically connected with the result of improved yield of products.
Patent JP-S5841018-A (JP)
Inventor: HAINTSU FUOKU
IPC: B65H5/22
Filed: 1982-08-06
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-H0661338-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SANEKATSU
IPC: H01L29/73
Filed: 1992-05-28
Abstract: PURPOSE:To enable the element dimensions of a longitudinal PNP bipolar semiconductor device to be made smaller without lessening the parasitic PNP effect by a P-type buried layer, an N-type buried layer and a P-type semiconductor substrate as well as lowering the breakdown voltage of said semiconductor device to the P-type semiconductor substrate at all. CONSTITUTION:Within the semiconductor device, an N-type buried layer 2 and a P-type buried layer 3 are provided on the surface of a P-type semiconductor substrate 1, furthermore, the second N-type buried layer 4 encircling the side periphery of the P-type buried layer 3 connecting to the N-type buried layer 2 on the periphery thereof in the mode along the periphery of the N-type buried layer 2 in impurity concentration higher than that of the N-type buried layer 2 is to be provided.
Patent JP-H09314243-A (JP)
Title: Drawing, punching machine and its method
Inventor: MIYAKI TOSHITAKA
IPC: B21D24/16
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To execute punching after drawing with a single die. SOLUTION: A drawing profile 4 of an upper die and a drawing profile 5 of a lower die 2 are formed so that the overlapping amount is made as same as the thickness of a work W, at least, at the time of completing the drawing. Then, the drawing profiles 4, 5 are used also as the punching profile by installing the punching edge 8, 9 on the drawing profiles of the upper and lower dies. As the working order, at first the upper die 1 is lowered and the work W is drawn. Further, the upper die 1 is lowered, just before completing drawing, the punching dies 8, 9 are overlapped and the work W is shorn.  Before punching, while a requiring amount of raw material is permitted to flow into a product Wm with the upper and lower dies, the tension is applied in order to restrict forming of wrinkles on the work end part and the product Wm is prevented from defectively forming and making the precision defectively.