baber/WOPTO huggingface dataset:
Patent JP-H0845306-A (JP)
Title: Headlamp device for vehicle
Inventor: KIMURA TORU
IPC: F21V17/00
Filed: 1994-07-28
Abstract: PURPOSE:To enhance external appearance without damaging a feeling of one body with a headlamp by mounting a dummy reflecting plate having a corrugated or irregular diffused reflection surface in the auxiliary lamp housing. CONSTITUTION:A headlamp device 1 comprises an auxiliary chamber 2 capable of containing an auxiliary lamp, a lamp housing 5 provided with a main housing 4 for containing a headlamp and a lens 6 installed in the front opening 5a of the housing 5. A dummy reflecting plate 11 is mounted on a supporting boss part 10 projecting in the auxiliary chamber 2. The dummy reflecting plate is formed by bending a thin plate extending in the vertical direction so that its transverse cross section becomes a corrugated form and the corrugated form makes a diffused reflection surface 11a. When an auxiliary lamp is not used, costs can be more reduced as compared with a conventional reflector kept back because the dummy reflecting plate is mounted in the auxiliary chamber 2. The diffused reflection surface 11a of the dummy reflecting plate 11 is not limited to a corrugated form but can be formed into an irregular form.
Patent JP-H05319827-A (JP)
Title: Bismuth-containing oxide superconductor and its production
Inventor: SHIMOYAMA JUNICHI
IPC: C04B35/00
Filed: 1991-06-21
Abstract: PURPOSE:To provide a bismuth-contg. oxide superconductor having a high critical temp. and a high critical current density. CONSTITUTION:This oxide superconductor is a body solidified from a melt and has a compsn. represented by a formula Bi2Sr2-xCa1-yCu2REx+yOz (where RE is one or more kinds of rare earth elements, x>=0, y>=0, 0.005<=x+y<=0.4 and (z) is the amt. of oxygen).
Patent JP-S6236689-A (JP)
Inventor: MIZUTANI MOTOHARU
IPC: G09G5/00
Filed: 1985-08-12
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-H0838764-A (JP)
Title: Fabric presser device for sewing machine
Inventor: GOTO HISAHARU
IPC: D05B29/00
Filed: 1994-07-28
Abstract: PURPOSE:To provide a low-cost, low-noise fabric presser device by providing a damping means damping the movement of a fabric presser plate immediately before the fabric presser plate is brought into contact with a positioning stopper specifying the lowest end position of the fabric presser plate and reducing the impact when the fabric presser plate collides with the positioning stopper. CONSTITUTION:When a sewing machine is driven, a needle bar 11 is lowered against a return spring 13 by the descent of an output member 12, a spring 14 is compressed, and a fabric presser plate 16 is lowered by the exciting force generated at this time. When the upper end of the fabric presser plate 16 is brought into contact with the upper end of a compression coil spring 17, the fabric presser plate 16 is lowered by the exciting force of the spring 14 while compressing the compression coil spring 17. The lowering speed of the fabric presser plate 16 is reduced during the process to compress the compression coil spring 17, and the fabric presser plate 16 is brought into contact with a positioning stopper 18 at a low speed. Only the needle bar 11 is lowered against the spring 14, and a fabric 20 is pierced by a needle 15.
Patent JP-H1118661-A (JP)
Title: Device for catching insects
Inventor: UCHIYAMA TOYOHIKO
IPC: A01M1/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject catching device capable of efficiently catching insects by assembling a main body with a lid member, forming a space for catching insects from the main body and the lid member and suspending a restricting cap member for preventing the insects from escaping in the lid member. SOLUTION: This catching device is obtained by assembling a main body 1 in whose center an upwardly tapered conical cylinder 3 is integrally formed, with a lid member 2 fixed to the upper portion of the main body 1 to cover the upper portion, forming a space 6 from the main body 1 and the lid member 2, and disposing in a suspended state a guide port-restriction cap in the lid member 2. The space 6 is used for catching insects infiltrating from an insect infiltration port 4 through an upper end guide opening 5. The guide port- restriction cap is inversely used for preventing the insects from escaping from the guide port 5 through the conical cylinder 3.
Patent JP-H05346146-A (JP)
Title: Belt tensioning mechanism of v-belt transmission
Inventor: NONAKA TAKESHI
IPC: F16H7/12
Filed: 1992-06-10
Abstract: PURPOSE:To downsize a driving means by connecting a pair of right and left driving and driven faces in an interlocking manner, bringing into contact with/ separating from each other alternately, and interposing an elastic body between a tension pulley and a one-way means, thereby reducing the external force to operate the transmission operation. CONSTITUTION:In a transmission 58, a V-belt 67 is wound around a driving pulley 64 and a driven pulley 66. The pulleys 64,66 consist of a pair of right and left driving faces 64a and driving faces 66a which are contactable/separable in the axial direction. A tension pulley 132 is arranged between the pulleys 64, 66, and this is moved only in the direction where the tension pulley is pressed against the V-belt 67 by a one-way means 135. In this case, the driving face 64a is connected to the driven face 66a by an interlocking bar 71. When either set of the faces approaches to each other, the other set of the faces are separated from each other. An elastic body 140 is interposed between the one-way means 135 and the tension pulley 132.
Patent JP-S58126708-A (JP)
Inventor: TAKIZAWA YASUO
IPC: A01C11/02
Filed: 1982-10-07
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-H0473127-A (JP)
Title: Heat-shrinkable film-shaped material and its manufacture
Inventor: YOKOTA JUNICHIRO
IPC: B29D7/01
Filed: 1990-07-06
Abstract: PURPOSE:To increase adhesion properties to a base and transparency by specifying the temperature difference between an upper roll and a lower roll of a couple of pressure rollers, rolling thermoplastic resin and manufacturing a film-shaped material with specified overall light transmittance, haze and shrinkage factor. CONSTITUTION:Thermoplastic resin is melted and kneaded, and a film is manufactured by the forming method such as the T-die method and the inflation method. Rolling is performed between a couple of rolls or more at the temperature of 10 deg.C lower than the melting point of crystalline thermoplastic resin, and the temperature difference between an upper roll and a lower roll is usually 10 deg.C or over. Thus a film-shaped material having 90% or more overall light transmittance and 5% or less haze, preferably 92% or more overall light transmittance and 3% or less haze, and 10% or more shrinkage factor when heat treatment is carried out at the temperature of 5 deg.C lower than the crystalline melting point is manufactured. The film-shaped material is provided with the tendency of winding on the transverse axis after shrinking.
Patent JP-H05343460-A (JP)
Title: Ceramic circuit board and semiconductor device
Inventor: KAMIMURA RIKIYA
IPC: H01L21/60
Filed: 1992-06-11
Abstract: PURPOSE:To obtain a circuit board wherein it is excellent in the connection property and the reliability of a bonding wire, its size is small and its cost is low by a method wherein a thick-film conductor used to connect the bonding wire is composed of a two-layer metal-component structure by an upper-layer conductor and a lower-layer conductor which are respectively specific. CONSTITUTION:A ceramic circuit board 2 is provided with the following: a ceramic substrate 21; a thick-film conductor 1 which is formed on it and which is used to connect a bonding wire 3; and a wiring conductor film 5 on which a semiconductor element 4 is mounted. The ceramic circuit board 2 is composed of a two-layer metal-component structure by an upper-layer conductor 11 which is used to connect the bonding wire 3 and by a lower-layer conductor 12. The upper-layer conductor 11 and the lower-layer conductor 12 are composed of a silver-palladium conductor which has been formed by baking and alloying silver and palladium. The lower-layer conductor 12 is composed of a sintered substance which contains at least 70wt.% of silver and 0 to 30wt.% of palladium; the content by percentage of the palladium in the upper-layer conductor 11 is set to be by 5 to 20wt.% more than the content by percentage of the palladium in the lower-layer conductor 12.
Patent JP-S5881297-A (JP)
Title: Heat insulating material filling method of low temperature liquid storage tank
Inventor: SAITOU YUKIO
IPC: F17C13/00
Filed: 1981-11-05
Abstract: PURPOSE:To deposit and fill a granular heat insulating material densely irrespective of the type of a tank by providing an oscillation inducing device suspended from above between an inner and outer hulls and its oscillating piece so as to apply oscillations directly to the granular heat insulating material. CONSTITUTION:A granular heat insulating material 4 is filled at the lowermost layer between an inner and an outer hulls 3, and an oscillation inducing device 11 is suspended and an oscillating piece 14 is adjusted at a height that it is inserted in the layer of the heat insulating material 4. The heat insulating material 4 is densely deposited and filled by applying oscillations directly to the heat insulating material 4 with the oscillating piece 14. Next, the oscillation inducing device 11 is moved in sequence in the peripheral direction. During this time, the heat insulating material 4 is filled up to the next layer height. Then, the device 11 is hauled up by a chain 18 and the heat insulating material 4 filled in the next layer is densely deposited and filled in the same way as mentioned above.
Patent JP-2000271972-A (JP)
Title: Production of golf ball and injection mold therefor
Inventor: SANO HIDEKI
IPC: B29C45/14
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a golf ball of high quality reduced in the eccentricity of an inner nucleus to a large extent. SOLUTION: A vulcanized inner nucleus 19 is held within an injection mold 1 having upper and lower molds 2, 3 so that a spherical shell-shaped gap is provided between the inner nucleus and the inner surface of a mold cavity and an unvulcanized rubber material 21 is injected in the gap to mold a spherical intermediate product wherein an unvulcanized rubber layer 22 is laminated to the inner nucleus 19. Thereafter, the intermediate product 23 is taken out of the mold 1 and charged in a vulcanizing mold to vulcanize and mold the unvulcanized rubber layer 22.
Patent JP-S6334010-A (JP)
Title: Roughing end mill
Inventor: NAKAMURA YOSHIAKI
IPC: B23C5/10
Filed: 1986-07-30
Abstract: PURPOSE:To decrease a cutting burden per one full rotation and to increase a life, by a method wherein a cutting section is divided radially in addition to a radial direction in a way that the waveform cutting baldes of a blade part situated along a groove are orderly displaced in a phase by a length shown by a specified formula at each blade part. CONSTITUTION:Cutting blades in a waveform with a pitch P' at each blade part at an end mill, being, for example, 6 (I VI) in the number of blade parts, are positioned in a manner that phases are displaced, in order, by (P'/6X2). In the size, in a radial direction on a line D-D' of cross section extending at right angles with an axis, of a waveform cutting blade 5 based on an apex T of a blade part I, the sizes of the blade parts I and IV are equal to an outer size virtual line L, that of a blade part II is minus (a), and that of a blade part III is minus (b). Thus, since two or more cutting blades, having the same size and same shape to each other, appear on a cross section extending at right angles with an axis in the arbitrary position of the blade part, a cutting cross section is divided radially in addition to an axial direction, a cutting quantity per one cutting blade is reduced to 1/2 that of a conventional type, wear of a cutting blade is also reduced, and a life can be sharply increased.
Patent JP-2000222975-A (JP)
Title: Push button switch
Inventor: CHENSHI SHI
IPC: H01H3/12
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a separate type of push button switch having a clip type plunger. SOLUTION: The push button switch contains a key cap 11; a base plate 18; a switch element 15; an inner arm element 19; an outer arm element 17; and an elastic element 13. The switch element 15 is arranged on the base plate 18, and selectively, electrically continued in response to the up-and-down motion of the key cap 11. The inner arm element 19 is movably connected to the base plate 18. The inner arm element 19 has a receiving space. The elastic member 13 is arranged within the receiving space, moves in response to the move of the key cap 11, and selectively moves the switch element 15. The switch is characterized by installing the receiving space for housing the elastic element 13 in the inner arm element 19 movably connected to the base plate 18. The elastic element 13 moves in response to the move of the key cap 11, and the switch element 15 is selectively operated.
Patent JP-S6335986-A (JP)
Inventor: KATO YOJI
IPC: B62D25/10
Filed: 1986-07-29
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-H0465750-A (JP)
Title: Input/output control system
Inventor: TAKAYAMA KAZUYOSHI
IPC: G06F15/16
Filed: 1990-07-05
Abstract: PURPOSE:To quickly issue interface reset when there is no substitutive channel equipment by providing a channel control device with a status informing means for informing whether the device itself is operatable or not to the other channel control device. CONSTITUTION:In the channel control device 10 e.g., whether a fault is generated in the self-device or not is decided by a processor control part 14, and when the fault is generated, an operation status informing signal CHKSTP0 = 1 is outputted to the other channel control device 11. If the other device 11 is failed at the time of generating a fault in the self-device 10, signals CHKSTP0 = 1, CHKSTP1 = 1 are inputted to an AND circuit 17 in an exclusive information reset issuing means 15 and a signal RESETRQ = 1 specifying interface reset is outputted from the circuit 17. When plural channel control devices are successively disabled by faults, the exclusiveness of an I/O device is automatically reset.
Patent JP-H1021917-A (JP)
Title: Negative electrode for non-aqueous electrolyte secondary battery and manufacture thereof
Inventor: MIFUJI YASUHIKO
IPC: H01M4/1393
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery with high energy density and free from short circuit due to dendrite by using carbon produced by thermal decomposition reaction of a raw material consisting of a specified cresol as a negative electrode material. SOLUTION: In a non-aqueous electrolyte secondary battery, a negative electrode material produced by thermal decomposition reaction of one of organic compounds selected from cresol, xylenol, ethylphenol, tertiary butylphenol, tertiary aminophenol, biphenol, and p-phenylphenol is used for an anode. Or, a carbon material produced by thermal decomposition reaction of a mixture of hexamine with phenol or phenol derivative is used. The heating temperature for the thermal decomposition reaction is preferably within a range of 600-3000 deg.C. The anode is produced by forming a layer of the material which can be carbonized on an anode electric collector surface and heating the resultant body in an inert gas atmosphere.
Patent JP-H0468714-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHOREN SHIROJI
IPC: H03K19/096
Filed: 1990-07-04
Abstract: PURPOSE:To measure a power supply current stably with excellent reproducibility by providing a switching circuit operated with a clock signal to a dynamic circuit between a gate and a power supply or between the gate and ground and fixing the potential of the gate to a prescribed potential level in a static state. CONSTITUTION:The potential of clock signals phi1, phi2 is logic '0' (low level) in the normal static state. When transistors(TRs) Q7, Q8 are not provided, since TRs Q1, Q2 are turned off similarly to the case with a conventional device, the device is not electrically driven but reaches the floating state. However, in this embodiment, the TRs Q7, Q8 are added to the conventional device. Since the TRs Q7, Q8 are turned on when the potential of clock signals phi1, phi2 is logic '0' (low level) in the static state, nodes 2, 3 are set to the potential of logic '1' (high level). Thus, the gate floating is eliminated in the static state to keep the potential of the gate constant.
Patent JP-H0343771-A (JP)
Title: Electrophotographic printer
Inventor: ICHIJI YOICHI
IPC: G03G15/00
Filed: 1989-07-11
Abstract: PURPOSE:To transfer an excellent image at a transfer part by providing a guide plate on a recording paper travel path right before a transfer device, and detecting the rigidity of recording paper by a pressure sensor on the guide plate and moving the guide plate so that a proper gap is formed between the guide plate and a photosensitive body. CONSTITUTION:Timing rollers 10a and 10b rotate timing a latent image on the photosensitive body 1 to the recording paper 13, which is sent to the pressure sensor 17 on the guide plate 12; and the pressure sensor 17 transduces pressure received from the recording paper 13 into an electric signal and sends it to a control circuit. This electric signal has a value corresponds to the rigidity and thickness of the recording paper 13. The control circuit drives a motor 5 and the driving force is transmitted through a gear train to move the guide plate 2. The gap between the guide plate 2 and photosensitive body 1 presses the traveling recording paper 13 against the photosensitive body 1 with proper pressure for transfer. Consequently, a defect in transfer is precluded.
Patent JP-S57102255-A (JP)
Title: Marking device
Inventor: DAITOU YOSHIAKI
IPC: B05B15/04
Filed: 1980-12-17
Abstract: PURPOSE: To make safe, labor saving coating by rotating a radioactive waste container, inserting a thin metallic plate in which laetters etc. are cut out to between the container and a nozzle, spraying a paint from the nozzle while  rotating the container and writing colored mark from the cut out part of the  metallic plate.  
     CONSTITUTION: A radioactive waste container 1 is placed on a rotating stand 17 and surface does rate etc. are detected by radiation detector 18. The result of detection is transmitted to a nozzle 3 and a metallic plate shifting device of a coating device. Then, the rotating stand 17 is rotated by a container driving mechanism, and a thin metallic plate 3 is inserted between the container 1 and nozzle 2. Paint is sprayed from the nozzle 2 in time with rotation of the container 1, and a mark is sprayed on the surface of the container from cut out  part 10 of the metallic plate according to the dose rate. By this way, reduction  of exposure of to the radioactive radiation workers, labor saving and centralized control of radioactive waste are made possible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0842739-A (JP)
Title: Fluid flow rate control device
Inventor: SATO KAZUHIRO
IPC: F02D41/02
Filed: 1994-07-29
Abstract: PURPOSE:To improve the precision of flow rate control by setting an opening and closing correcting time ratio to the time ratio of opening and closing of a flow rate control valve, and correcting and controlling the opening and closing time ratio of the flow rate control valve on the basis of the opening and closing correcting time ratio. CONSTITUTION:An evaporated fuel temporarily adsorbed in a canister 29 is sucked into a suction passage 12 on the lower stream of a throttle valve 14 through a purge passage 31 as a fluid passage having a purge control valve 30 as a flow rate control valve interposed therein with a prescribed operating condition. An opening and closing correcting time ratio according to the applied current detected by a detecting circuit as an applied current detecting means is set to the time ratio of opening and closing of a purge control valve 30 by the opening and closing correcting time ratio setting means of a control unit 16. On the basis of the set opening and closing correcting time ratio, the opening and closing time ratio of the purge control valve 30 is corrected to correct and control the fluid flow rate by the fluid flow rate correcting control means of the control unit 16. Thus, the precision of flow rate control can be improved.
Patent JP-H0343530-A (JP)
Title: Wooden building construction method
Inventor: SAGAWA OKIYOSHI
IPC: E04B1/10
Filed: 1989-07-11
Abstract: PURPOSE:To utilize the merits of both the frame wall construction method and the framework construction method, when a two-storied wooden building is constructed, by first carrying out construction for each floor by means of the frame wall construction method, and then by carrying out construction by means of the framework construction method. CONSTITUTION:The frames 1, 1 on both sides of the first floor are erected by means of the frame wall construction method. Next, the framework 2 of the intermediate part of the first floor is erected by means of the framework construction method. Then, the frames 1, 1 on both sides of the second floor are erected by means of the frame wall construction method, and finally, the framework 2 of the intermediate part of the second floor is erected by means of the framework construction method. Thus, a house having an area greater than 60m<2> which is incapable of being erected only by the frame wall construction method can be erected, and also the resistance to an earthquake can be sufficiently ensured.
Patent JP-H1122846-A (JP)
Title: Motor operated valve
Inventor: INOUE ATSUKI
IPC: F16K31/04
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a crack of a joining sealing part of a can, a cover-shaped member and a valve main body on the basis of internal pressure of a refrigerant or growth of the crack by welding a cylindrical opening part of the can to an outer peripheral part of an annular plate member of the cover-shaped member. SOLUTION: A can 32 and a cover member 33 to connect/fix this can 32 to a valve main body 20, are welded together in its periphery by engaging an end part of an opening part 32a of the can 32 with an upper step difference- shaped part formed on an outer periphery of the cover member 33. Therefore, even if a high pressure substitute refrigerant is supplied in the can 32 to a conventional refrigerant, the can 32 receives radial directional pressure of the substitute refrigerant by a cylindrical opening part 32a, and also receives lengthwise directional (upward) pressure of the substitute refrigerant as tensile force of a welding part D. Therefore, even if the welding part D receives the action of repetitive stress in its operation by the substitute refrigerant having pressure higher than the conventional refrigerant in the can 32, a crack is not caused by this repetitive stress.