baber/WOPTO huggingface dataset:
Patent JP-H0759964-A (JP)
Title: Compression method and its device for air-permeable bulky material and compressed air-permeable bulky material
Inventor: YAMANO TAKESHI
IPC: B68G15/00
Filed: 1993-08-30
Abstract: PURPOSE:To uniformly compress air-permeable bulky material such as wadding in a short time by compressing the air-permeable bulky material by belts having a squeezing mechanism. CONSTITUTION:When elastic and bulky material 7 such as wadding, which is wound up in a roll shape, or one wrapped by a film bag made of air- unpermeable synthetic resin as required, is to be compressed, the air-permeable bulky material 7 is rested on a plate 6 placed between belts 4 and 4' at the upper section of a squeezing mechanism 5, the end section of upper section covers 2 and 2' above the belts 4 and 4' are closed, and the squeezing mechanism 5 holding the belts 4 and 4' is then moved up thereafter. By this constitution, the air-permeable bulky material 7 is compressed, the compressed bulky material 7 is then taken out of a compression device 1, and it is wrapped by a bag and the like thereafter. This constitution thereby allows the air-permeable bulky material 7 to be uniformly compressed toward the center direction, and also concurrently, enables time required to be thereby shortened.
Patent JP-H0760453-A (JP)
Title: C-type welding gun
Inventor: KONO YUZO
IPC: B23K11/11
Filed: 1993-08-30
Abstract: PURPOSE:To provide the C-type welding gun to operate accuracy without immoderate pressurization on works regardless of the posture of the gun. CONSTITUTION:A mechanism which converts rotation of an output axis 3 of a servomotor 1 into reciprocation of one movable arm 12 is provided in housing 2 and a torque clutch 16 is provided on a driving shaft driven by transmission mechanisms 4 and 15 provided between the output axis of the servomotor and the driving shaft 14. A screw shaft 18 is laid between the output side of the torque clutch 16 and the housing 2, a nut 19 having a screw to engage with the screw shaft 18 is fixed on the wrist 20 of a robot and the torque clutch 16 is corresponded to the position of the gun to change the transmission torque.
Patent JP-S6481612-A (JP)
Title: Method for detachably attaching spiral rod to jumper wire
Inventor: YAMAMOTO KENJI
IPC: H02G7/16
Filed: 1987-09-18
Abstract: PURPOSE:To protect a jumper wire from abrasion or damage, by placing a spacer within a predetermined range at the end of a spiral rod when the spiral rod is wound around the jumper wire. CONSTITUTION:When a spiral rod 2 is wound around a jumper wire 1, a spacer 6 is placed near the end of the spiral rod 2. When winding pitch of the spiral rod 2 is P, the spacer 6 is detachably attached within a range l<=P/4 from the tip of the spiral rod 2. Preferably, a groove section 6a for containing the spiral rod 2 is made in the spacer 6. Since the tip of the spiral rod 2 does not rub the surface of the jumper wire 1 directly, the jumper wire 1 can be protected from abrasion or damage.
Patent JP-H0399435-A (JP)
Title: Polishing of gaas wafer
Inventor: ISHIDA MITSURU
IPC: B24B37/00
Filed: 1989-09-12
Abstract: PURPOSE:To contrive a reduction in the generation rate of flaw on the surfaces of GaAs wafers subsequent to polishing by a method wherein at the time immediately before the end of a polishing treatment, polishing liquid is increased to the amount specified times as much as that applied in the process of the polishing treatment. CONSTITUTION:A carrier 3, which has a plurality of pieces of wafer holding parts 3a and has internal gears 3b which are cut in its outer periphery and mesh with sun gears 1a, is set on a lower surface plate 2, which is interlocked to an axis body 1 having the sun gears 1a cut in its outer surface, and GaAs wafers 4 to be polished are respectively housed in the holding parts 3a. Then, a doughnut-shaped upper surface plate 5 is fitted into the axis body 1 and the wafers 4 in the holding parts 3a are pressingly pinched between these upper and lower surface plates 2 and 5 by a prescribed pressing force. While a polishing liquid is applied through a hole 5a, the axis body 1 is rotated. As the polishing liquid, one obtainable by making about 3000-mesh fine abrasive grains suspend in a medium by 50wt.% is used. The amount of application of the polishing liquid is controlled at 5ml/sec for 20 minutes from the start of polishing and at the time of 30 seconds before the end of polishing, the polishing liquid is increased to the amount 4 to 20 times as much as that applied until that time.
Patent JP-S6478124-A (JP)
Title: Semiconductive pressure sensitive element
Inventor: SAKAI TOSHIAKI
IPC: G01L9/00
Filed: 1987-09-19
Abstract: PURPOSE:To eliminate the need of using a thick film resistance printed board, etc., and to miniaturize the titled element by containing a peripheral circuit of an amplifying circuit, etc., of an output signal from a gauge resistance formed in a diaphragm part of a semiconductor piece, in the same container as the semiconductor piece. CONSTITUTION:A pressure sensitive silicon piece 1 is joined airtightly to a silicon pedestal 2 by a joining material 12. A signal being proportional to pressure which has entered from a connecting pipe 10 is connected through an electrode wiring 24 to a resistance part 22 and a capacitor part 23 formed by a thin film technique on an insulating layer 21 formed on the upper face of the pedestal from a bonding wire 5. Also, on the silicon piece 1, several pieces of operational amplifiers are accumulated, an amplifying circuit is formed by the operational amplifier and a thin film resistance part, and a signal of a gauge resistance on the silicon piece 1 is amplified and outputted from a terminal 6. In such a way, by integrating a peripheral circuit connected to the gauge resistance together with a resistance and a capacitor formed by a thin film on the surface, a pressure sensitive element being small in size and having high reliability can be obtained.
Patent JP-S60129555-A (JP)
Title: Gas injection nozzle for metal burner
Inventor: UEMATSU KAZUO
IPC: F24V30/00
Filed: 1983-12-16
Abstract: PURPOSE:To prevent danger by a method wherein a reaction is stopped by fusing the aft part of the nozzle to cool it and a reverse flow path is clogged by fused metal even in case the fused metal flows reversely and reacts with oxidizing agent gas in the nozzle upon an abnormal reaction. CONSTITUTION:A nozzle throat section, a valve seat section or a valve rod, second tube and a nozzle tip, constituting the nozzle, are formed by a fireproof metal and this nozzle section operates normally without being damaged by fusing. When it happens that the valve and the seat sections are faulty and the fused metal is flowed reversely, then, is reacted with the oxidizing agent gas in the nozzle, high chrome copper, forming the aft part of the nozzle or a spring and the first tube, is fused upon the abnormal reaction and whereby it is cooled to stop the reaction anh clogg the reverse flow path. The nozzle assembly and the burner are constituted so as to be intercepted by a component having nozzle throat holes so that the reaction at the aft part of the nozzle will never affect to the burner. Molybdenum alloys such as Mo0.5Ti alloy, TZM alloy, TZC alloy, WZM alloy, Mo50Re alloy or the like are preferable as the fireproof metal.
Patent JP-2000083540-A (JP)
Title: Connecting tool for fishing line
Inventor: HIRAMORI MASAO
IPC: A01K91/047
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide the width of the attachable number of a main line to one fishing line connecting tool by fixing the fishing line connecting tool to an optional position in the direction of 90 deg. to the main line without breaking the main line or damaging the fishing line. SOLUTION: This connecting tool for a fishing line is obtained by a method for inserting and guiding a main line 4 inside a main line attaching part 2, winding the main line 4 around a main line engaging shaft and pulling and fixing the main line 4 or a method for stopping the winding in the same groove part on a helix so far as the main line attaching part 2 of a closely adhering helical shape is limited.
Patent JP-S62109793-A (JP)
Inventor: ABE SADAHIRO
IPC: B67C3/22
Filed: 1985-10-24
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-2000059483-A (JP)
Title: Cordless telephone set
Inventor: ISAKI TAKESHI
IPC: H04M1/274
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To lay out keys, that are used frequently in various operating states, so as to be at positions offering ease of use in a cordless telephone set. SOLUTION: The uppermost stage of the key group for a slave set of a cordless master slave telephone set is used for general-purpose keys 71-73, and an external line function for off-hook, an interrupt function for on-hook. An extension function for extension speech are assigned to the conventional keys 71-73 respectively as shown in conventional key function display columns 55a-55c in a standby state (figure (A)), and goes into a remote state, where a message stored in a message recording function of a master set is reproduced. The assignment state for each function of the conventional keys 71-73 is switched to a state in a remote mode where fast feed, stop and rewinding (figure (B)), and in an external line speech state, functions such as hold, interrupt, transfer are assigned to the conventional keys 71-73 (figure (C)).
Patent JP-S61113320-A (JP)
Title: Cmos integrated circuit
Inventor: WAKIMOTO KINGO
IPC: H03K17/687
Filed: 1984-11-07
Abstract: PURPOSE:To reduce the through-current in a CMOS integrated circuit by adding a non-overlap FF circuit and an inverter to a CMOS circuit. CONSTITUTION:A Q output of the non-overlap FF circuit 7 is inverted by an inverter 11 and fed to a gate of a PMOSFET 1. On the other hand, a Q' output of the FF circuit 7 is fed directly to a gate of an NMOSFET 2. Through the forming above, since the transition period of the gate input of both the FETs 1,2 is made different, both the FETs 1,2 are not conductive at the same time. Thus, the through-current in the CMOS integrated circuit is reduced.
Patent JP-S61117171-A (JP)
Inventor: YAMANE KENJI
IPC: C04B37/02
Filed: 1984-11-08
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-H0399775-A (JP)
Title: Welding equipment for steel frame materials of multistoried structure
Inventor: MOGI SHIGEO
IPC: B23K9/00
Filed: 1989-09-12
Abstract: PURPOSE:To lift welding robots along with a working story and to facilitate assembly work by fitting the welding robots to weld frames of each story at the time of constructing a multistoried structure to lifting members arranged on the working story which is made to the highest story of the structure. CONSTITUTION:The highest story of the multistoried structure is assembled and this is made to the working story 1 where various working devices for assembling and lifting devices 2 are arranged. Further, the lifting devices 2 lift the working story 1. Traveling rails 3 and 3 are provided around the working story 1 and the lifting members 5 to which the articulated welding robots 4 are fitted are supported on both rails 3. At the time of assembling, the working story 1 is first arranged on the foundation 12 and the legs 2a of the lifting devices 2 are extended and the working story 1 is maintained at the specified height. The frames 13 of a first story part are then arranged to the lower part of the working story 1 and the lower ends thereof are fixed on the foundation 12. At this time, the joining ends of the frames 13 are welded automatically by the welding robots 4. The frames of second and subsequent upper store parts are assembled in the same way hereafter.
Patent JP-S60127758-A (JP)
Title: Dynamic semiconductor memory device
Inventor: OZAKI HIDEYUKI
IPC: H01L27/10
Filed: 1983-12-14
Abstract: PURPOSE:To improve the integration by separating between memory cells in an MOSFET which uses polysilicon layers as gate electrodes. CONSTITUTION:MOSFETs which use polysilicon layers 16 as gate electrodes are electrically separated between memory cells. In other words, an MOSFETs are interrupted at an emergency time by holding the layers 16 at a ground potential, and separation between the memory cells can be performed without using field oxide film. Accordingly, the problem of occupying the substrate area due to bird beak of the field oxide film can be eliminated to enhance the integration.
Patent JP-H1081327-A (JP)
Title: Carton
Inventor: MAEDA FUMIAKI
IPC: B65D5/54
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a carton whose cost does not rise, which can be opened more easily, whose appearance after opening of it can be improved further, and which has excellent preservation stability. SOLUTION: A paper-made carton is formed out of a paper material having a multilayer structure wherein at least a top layer and a rear layer are layered. A housing space surrounded by a bottom plate 21 and side plates 22A, 22B, 23A, 23B is closed by a roof plate 25 connected to one of the side plates. An outside fold-back piece 30 to be stuck to the top face of the side plate 22A is connected to the roof plate in a foldable manner. On the top face of the side plate 22A, a saw blade-like top side adhesive part 44 to be stuck to the rear face of the outside fold-back piece 30 is provided. On the rear face of the outside fold-back piece 30, a serrate rear side adhesmve part 48 to be stuck to the top face of the side plate 22A is provided.  At least in one of the top layer positioned on the peripheral edge of the serrate top side adhesive part 44 and the rear layer positioned on the peripheral edge of the serrate rear side adhesive part 48, a notch is formed.
Patent JP-H04119971-A (JP)
Title: Method of low-temperature joining
Inventor: SUENAGA SEIICHI
IPC: C23C14/35
Filed: 1990-09-10
Abstract: PURPOSE:To enable low-temp. joining and to improve strength, reliability, etc., by interposing a composite metal layer comprising two or more thin layers between the bodies to be joined, heating at specified temp. to melt the metal layer and to join the objective bodies. CONSTITUTION:A composite metal layer comprising two or more thin layers, at least having first and second thin layers, (e.g. a composite metal layer comprising 20 layers of alternately deposited Al thin layers and Ni thin layers) is interposed between bodies to be joined, comprising different or same material (e.g. aluminum nitride plate and Fe-Ni alloy pin). Then the assembled parts are heat-treated at temp. lower than the recrystallization temp. of the material having the lowest melting point among the constitutional elements of the composite metal layer. The composite metal layer comprising the first and second thin layers is molten by the heat of selfcombustion sintering reaction of itself due to the heat treatment, and thereby, the objective bodies are joined with this molten metal layer.
Patent JP-H0769674-A (JP)
Title: Production of opaque quartz glass
Inventor: SATO TATSUHIRO
IPC: C03C3/06
Filed: 1993-08-31
Abstract: PURPOSE:To produce opaque quartz glass contg. fine bubbles uniformly dispersed at high density and excellent in heat shielding property and IR scattering property. CONSTITUTION:A glass stock layer filled into a heat resistant mold is heated from room temp. to the melting temp. of the powdery glass stock in a nonoxidizing atmosphere while keeping the bottom of the layer at a temp. above the temp. of the top by at least 30 deg.C and then the entire glass stock layer is vitrified by holding at the melting temp.
Patent JP-H0555801-A (JP)
Title: Waveguide with flange
Inventor: SUGITA MASATOSHI
IPC: H01P1/04
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a waveguide with a flange whose quality, mechanical characteristics and productivity can be secured. CONSTITUTION:The flange mainly constituted of a terminal ring 11, a locking inner cylinder 21 and an external cylindrical body 31 is assembled on the outer periphery of the terminal part of the waveguide 1. Namely the inner cylinder 21 consisting of plural cylindrical divided chips 22, 23 is locked on the waveguide 1, the cylindrical body 31 is engaged with the outer periphery of the inner cylinder 21 and then engaged with the outer periphery of the pipe end of the waveguide 1 and the ring 11 and the cylindrical body 31 are mutually locked to assemble the flange on the outer periphery of the terminal part of the waveguide 1. Since the flange constituting members such as the ring 11, the inner cylinder 21 and the cylindrical body 31 are constituted so as to be mechanically assembled on the outer periphery of the terminal part of the waveguide 1, high quality and mechanical characteristics for the waveguide with the flange can be secured and the productivity of the waveguide 1 can be improved.
Patent JP-H0899450-A (JP)
Title: Apparatus for preventing rolling of printer
Inventor: KONDO KIICHI
IPC: B41J29/08
Filed: 1994-09-30
Abstract: PURPOSE: To eliminate effectively the rolling of a rack by absorbing the influence of the printing action of a printer head by installing a base on a support and suspending a movable table on which a printer is mounted above the base using a freely rotatable suspension member. CONSTITUTION: A base 11 is installed on the roof 4 of a support 1, and a printer 3 is suspended from the base 11 through a suspension member 12 having a mechanism which can rotate freely a movable table 9 on which a printer 3 is mounted. The base 11 comprises both support frames 15, support frame fixing members 16, a central frame fixing member 17, and a junction shaft 13 for the suspension member. The movable table 9 comprises a box lid part 10, a junction shaft 14 for the suspension member on the movable table side and its bearing part 18.  Since the junction shaft 14 and the bearing member 18 are integrated with the box lid part of the movable table, even when the lateral oscillation of the movable table is generated by the printing action of the printer, the vibration is converted into the movement of a pendulum around a shaft for the suspension member of the base so that the vibration of the base, or the support, is prevented.
Patent JP-H0284979-A (JP)
Title: Detecting device for pinball
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a detecting device, which has durability and is not affected by an incident light from the direction of a play board surface at the time of operation, at a low price by shielding an interval between a light emitting element and a photo-detecting element by a base edge part when the tip part of a protruding member is in contact with the passing ball of a passing route. CONSTITUTION:When a pinball is fitted to a play board 6 and goes into prize winning ports 7 and 12, for the pinball, the spiral motion of the passing ball is suppressed by the minor axes of a passing hole 19 and a passing rib 18. After that, the pinball flows into a passing route 20 and the top part of a protruding member 4 and the passing ball are in contact. Then, the passing ball pushes the tip part of the protruding member 14 from a chamfer (communicative hole) 22 into a shielding cover 1 and the protruding member 4 is slided in the side of a light emitting element 2 and a photo-detecting element 3. Thus, since the base edge part of the protruding member 4 shields the interval between the light emitting element 2 and photo-detecting element 3 and a detecting signal generating circuit 30 inputs the detecting signal of the passing ball to the control circuit of a pinball machine 5, the passing ball can be detected with no-contact.
Patent JP-2000064887-A (JP)
Title: Throttle opening initial learning failure judging method
Inventor: TAKAGI SADAO
IPC: F02D41/16
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To improve drivability and prevent worsening of exhaust gas by judging abnormality of at least one of opening/closing mechanism and an opening detector, and provisionally setting output to be a reference at the time of fuel opening and total closure in idling control of a throttle valve. SOLUTION: Abnormality of at least one of opening/closing mechanism and an opening detector is detected after the lapse of specified time. In case of a failure being generated in initial learning of throttle opening, initial leaning can therefore be terminated rapidly in an incomplete state, so that time wasted in initial leaning, failing to judge the failure can be extremely shortened. In case of detecting abnormality, output to be a reference at the time of full opening and total closure in idling control of a throttle valve 2 is provisionally set. Even in case of operating as it is, a lowering of drivability can therefore be prevented, and exhaust gas can be kept in a satisfactory state.
Patent JP-H1185011-A (JP)
Title: Map display device
Inventor: KIMURA MASAHIRO
IPC: G08G1/0969
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To avoid misunderstanding at the boundary between a region having no map data and a region having the map data by writing the display data discriminatable from the background of a road map relating to a region where the map data is not stored. SOLUTION: When the corresponding map data is not stored on a map data memory medium 4a, the display data for making display discriminatable from the background of the map data is written in place of the map data into a video RAM 6a. More specifically, the display data to be displayed in brown is written into this video RAM 6a at the time of displaying the display data to be displayed in the color different from the background of the road map, for example, the background of the road map in white. As a result, the road map is displayed with respect to the region having the map data and the road map is displayed in brown in the region having no map data when the region having the map data and the region having no map data are displayed. The display discriminatable from the background of the road map is obtd. and the discrimination of the region having the map data may thus be made distinct.
Patent JP-S6487181-A (JP)
Title: Method and defice for correcting deviation of position of multi-joint robot
Inventor: TONAI MAKOTO
IPC: B25J9/10
Filed: 1987-09-24
Abstract: PURPOSE: To correct an axial deflection of a robot accurately in a short time using a small number of components by locating the tip of a needle-shaped projection identical to the reference point on the stationary side, setting a gauge in this condition horizontally, and storing the positions of the robot about the different axes. CONSTITUTION: When a robot is in an axial deflection, a plate 22 of a gauge 21 uis inclined, and the tip of a needle-shaped projection 23 is deviated from the reference point. Drive motors for different axes are actuated from a robot controller 14 so that the tip of the projection 23 is positioned identical to the reference point. In this condition, the controller 14 is operated to adjust the rotational angular positions of the drive motors, and the plate 22 of the gauge 21 is set horizontally. The rotational angular position of the drive motor for each axis when the plate 22 lies horizontally and the tip of the projection 23 is positioned identical to the reference point is stored in the controller 14.  At the same time, the original rotational angular position is stored, and thereafter the position control of the robot is conducted by using the difference between these rotational angular positions as the corrective value and the axial deflection is corrected.