baber/WOPTO huggingface dataset:
Patent JP-H04180853-A (JP)
Title: Consistent treatment machine for garbage crushing, grinding and dehydrating
Inventor: ENOMOTO KURAJIROU
IPC: B04B3/04
Filed: 1990-11-14
Abstract: PURPOSE:To separate a liquid component and a solid component with high efficiency by automatically and consistently crushing, grinding and dehydrating intermittently charged garbage by providing a crusher, a grinder and a dehydrator. CONSTITUTION:A hopper 1a, a spline shaft 11b, the pulley 1d externally fitted to the spline shaft 1b in a freely slidable manner and the drive means 1e thereof, a rotary cutter 1c, a spline pipe shaft 1f, a stirring arm 1k, a pulley 1g and the drive means 1h thereof and a cylinder 11 are provided to a crusher 1. A grinding screw 3b, a perforated plate 3d and a grinding blade 3e are arranged to a grinder 3. Further, a centrifugal dehydrating cylinder 4a and a dehydrating screw 4c are provided to a dehydrator 4. As a result, intermittently charged garbage is continuously, automatically and consistently crushed, ground and dehydrated and a liquid component and a solid component can be separated with high efficiency.
Patent JP-H07160080-A (JP)
Title: Electrophotographic device
Inventor: WATANABE HIKARI
IPC: G03G15/00
Filed: 1993-12-07
Abstract: PURPOSE:To prevent an enclosure frame from being twisted and provide a high quality image by providing a cross type rib on a support plate laid between right and left side plates near the development device of a body. CONSTITUTION:A support plate 27 between right and left side plates to support the whole of a color laser printer body 1 is provided with a cross type rib 26. Also, the plate 27 is laid so as to enclose development devices 8 to 11 for supporting the weight thereof heaviest in the printer body 1. According to this construction, the strength of the body 1 increases, and the twist thereof is eliminated. Consequently, the development devices 8 to 11, a photosensitive belt 2, a transfer drum 12 or the like is prevented from being inclined, and a toner image transfer zone becomes uniform, thereby providing a high quality image. At the same time, an electrophotography device such as a lightweight and thin type color printer and a color copying machine can be provided.
Patent JP-H09173828-A (JP)
Title: Production of activated carbon article and use thereof
Inventor: KISHIYOO PURUSHIYOTSUTAMU GATS
IPC: C01B31/08
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To produce an activated carbon article whose adsorption capacity is increased from a synthetic polymer carbon precursor. SOLUTION: An inorganic base substance is prepared. Then, a synthetic polymer carbon precursor and an adsorption increasing additive selected from the group consisting of oil which is immiscible and nonreactive with sulfur and the carbon precursor and combination thereof are prepared. The inorganic base substance is brought into contact with the carbon precursor and the adsorption increasing additive and the base substance is covered with the carbon precursor and the adsorption increasing additive. The carbon precursor is cured and the cured carbon precursor is carbonized and activated. Coating of activated carbon is formed on the base substance to form an activated carbon article.
Patent JP-H02152016-A (JP)
Title: Recording of reproducing method of information recording medium
Inventor: SAWANO MITSURU
IPC: G11B21/21
Filed: 1988-12-02
Abstract: PURPOSE:To keep the gap between an optical head and an information recording medium constant with a high precision by using a slider provided with an electrode part and giving positive or negative electric charged in accordance with the variance of the quantity of reflected light to correct the vertical position of the information recording medium. CONSTITUTION:The laser light emitted from a semiconductor laser 31 is condensed through a collimator lens 34, a polarizing prism splitter 37, and an objective lens 36 and is focused on an information recording medium 35. The laser light reflected on the information recording medium 35 passes the objective lens 36 again and is polarized by the polarizing prism splitter 37 and is turned at right angles. This laser light is condensed by a cylindrical lens 38 and the focus error is detected by a four-divided photodetector 39. This detection signal is fed back to a voltage source 33, and electric charge is given from the voltage source 33 to a transparent electrode 31 provided on the surface of the slider 32 for the purpose of correcting the position of the information recording medium 35 to the focusing distance, and the vertical position of the information recording medium 35 is corrected.
Patent JP-H11125932-A (JP)
Title: Electrophotographic positive charge type toner
Inventor: MIURA MAKOTO
IPC: G03G9/08
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To enable kneading at a high temp. and to obtain an electrophotographic positive charge type toner which suppresses fogging and scattering and ensures improved anti-offsetting property. SOLUTION: A bonding resin whose melt viscosity is 5×10<3> P at 150 deg.C and 1×10<3> P at 170 deg.C, a colorant and a compd. represented by the formula as an electrostatic charge controlling agent are used as principal components and 1-10 pts.wt. magnetite of 0.2-0.6 μm average particle diameter is added as a dispersant for the compd. They are melted and kneaded at 170-200 deg.C kneading temp. to obtain the objective electrophotographic positive charge type toner.
Patent JP-H08154818-A (JP)
Title: Heat reserving vessel for cooked rice
Inventor: OGAMI KENJI
IPC: A47J27/00
Filed: 1994-12-09
Abstract: PURPOSE: To reserve the heat of cooked rice in an ideal condition with the generation of decomposition odor restrained by devising an inner port structure and enabling the heat reseration of low temperature. CONSTITUTION: Regarding a cooked rice heat reserving vessel equipped with an inner pot 3 having an internal surface coated with a fluororesin film 41 for containing cooked rice, a heat reserving electric heater for heating the pot 3 for reserving the heat and a control section for controlling current-carrying to the heater, a metallic antibacterial agent 42 is mixed with the film 41 and the control section is formed to have a current-carrying control means for controlling current-carrying to the heater, so as to keep heat reserving temperature for cooked rice lower than ordinary heat reserving temperature.
Patent JP-2000132925-A (JP)
Title: Pickup feed mechanism
Inventor: UCHIYAMA KENJI
IPC: G11B7/085
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a pickup feed mechanism which enables improvement or the like in the carrying accuracy of a pickup. SOLUTION: In this pickup feed mechanism, a pickup body 116 for reading information from an information recording medium 100 is slidably supported on guide shafts 103 and 104 and a rack 120 is provided at the tip part of an arm part 118 extended from the pickup body 116 to be further meshed with a screw gear 105 by applying an elastic energizing force of a coil spring 119. A curve tooth which has a radius of curvature larger than that of a feed screw while circumscribing the feed screw is molded at a part meshed with the screw gear 105 of the rack 120. This enables prevention of not only the generation of a twisting between the feed screw and the curve tooth but also separation of the feed screw and the curve tooth because of vibration or the like thereby realizing improvement or the like in the carrying accuracy of the pickup.
Patent JP-H06163696-A (JP)
Title: Grouping method for same potential terminal
Inventor: FUJINE EIJI
IPC: H01L21/82
Filed: 1992-11-17
Abstract: PURPOSE:To extract a terminal point in a cell from a physical pattern data in the cell, conduct grouping which provides a significant meaning to the extract terminal point and thereby generate a library. CONSTITUTION:When grouping an aluminum layer or a polylayer wiring, terminal points A1 to A7 and aluminum layer wirings L1a to L1d and L2 are formed into one group while terminal pints B1, B2 and aluminum layer wirings L3a to L3c are formed into the other group. When grouping the aluminum layer wirings, the terminal points A1, A2 and the aluminum layer wirings L1a to L1d are formed in one group while terminal point A4 and A5 and the aluminum layer wiring L2 are formed into the other group. Terminal points A3, A6 and A7 are not formed into a group by independent respectively. The terminal points B1 and B2 and the aluminum layer wirings L3a to L3c are formed into the other group. Furthermore, there exists the aluminum layer wiring at a different potential only on the terminal pointy A3. Therefore they are set different from the other terminal points and aluminum layer wirings.
Patent JP-2000133692-A (JP)
Title: Transportation device
Inventor: NAKAMURA YUJI
IPC: H01L21/68
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a transportation device which can realize high-speed transportation of an object transported through movement of a support and improve its transportation efficiency by preventing positional shift of the object on the support. SOLUTION: The transportation device includes a movement mechanism 32 which moves a support 31 for carrying thereon an object B to be transported to an object B transfer position and into an object transportation area retracted from the transfer position. The mechanism 32 has a link mechanism 38 which expandably move the support 31. A mechanism 34 is provided operatively in association with the expanding/shrinking movement of the support 31 by the link mechanism 38 for allowing mounting and dismounting of the object B to and from the support 31 when expanded, and for holding the object B on the support 31 in the transportation area when contracted.
Patent JP-H03169731-A (JP)
Title: Support device
Inventor: UTSUI YOSHIHIKO
IPC: B60G17/015
Filed: 1989-11-29
Abstract: PURPOSE:To improve vibration insulating properties and to save a consumption power by forming a support device, e.g. suspension, for an automobile, with a linear motor and a resilient body positioned in parallel to the linear motor and controlling energization to a linear motor in consideration of a correction amount based on the change in an action force of the resilient body. CONSTITUTION:A support device comprises a linear motor 10 formed with a stator part and a moving part magnetically combined with the stator part, and a resilient body 18 having a spring factor (k) located in parallel to the linear motor 10, and has the one end supported to a body 20 to be supported, e.g. the car body of an automobile. A relative position L from a reference position 24 of the body 20 to be supported is detected by a position detecting device 30, and a detecting signal therefrom is inputted to a correction amount computing part 36 through an LPF 32 and an HPF 34. In which case, a correction amount k. L to offset the action force of the resilient body 18 is determined, the correction amount and a position command value responding to an operation command from a position control system 38 are added at 39. Based on the addition signal, a feed current (i) to the linear motor 10 is controlled by a current control part 40.
Patent JP-H05142317-A (JP)
Title: Magnetization curve measurement device of magnetic recording medium and evaluation of magnetic recording medium
Inventor: KAWAMOTO ATSUSHI
IPC: G11B5/84
Filed: 1991-11-22
Abstract: PURPOSE:To measure a magnetization curve in a minute region by making one of to magnetic heads each having a minute magnetic gap in touch with or close to a material to be measured, by letting the same current flow in a primary coil of each magnetic head so as to extract voltage induced by a secondary coil in such a manner that the voltage is offset. CONSTITUTION:Primary coils 17, 18 and secondary coils 21, 22 are wound around annular magnetic bodies 15, 16, on which magnetic gaps of no more than approximately 20mum in length and width, and magnetic heads 11, 12 are formed. One of the heads 11, 12, for example, a gap 13 of the head 11 is made into contact with or made close to a magnetic recording medium 27 to be measured, and varying current from a varying current generator 23 is fed to the coils 17, 18 simultaneously. The voltage induced by each coil 21, 22 is drawn in such a manner that the voltages are offset with one another, while the drawn output is integrated by an integrator 24, and the relationship between the integrated value and the variation in the applied current is recorded as a magnetized curve by an X-Y recorder 25. The magnetized curve in the very small region of the medium can thus be measured.
Patent JP-H08255852-A (JP)
Title: Electronic component
Inventor: IYOGI YASUSHI
IPC: B23K35/363
Filed: 1995-11-27
Abstract: PURPOSE: To provide an electronic component such as a ceramic package which is capable of accurately, densely, and strongly bonding its input/output terminal to a high thermal conductivity ceramic circuit board provided with an insulating layer of aluminum nitride sintered body. CONSTITUTION: An input/output terminal 1 is bonded to a high thermal conductivity ceramic circuit board having an insulating layer of aluminum nitride sintered body via hydrogen-free metal brazing material 3 which contains at least one of IVA elements.
Patent JP-2000147402-A (JP)
Title: Multiple optical scanning unit
Inventor: CHOI HWAN-YOUNG
IPC: H04N1/113
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a multiple optical scanning unit capable of realizing the scanning of plural scanning lines made incident in parallel with the video surface of a photosensitive medium in the same scanning direction. SOLUTION: This multiple optical scanning unit includes a driving source providing rotational force, a deflecting disk 35 provided on the rotary shaft of the driving source, equipped with plural sectors where a hologram pattern diffracting and deflecting incident light is formed and forming the scanning line by rotation, plural light sources positioned to be opposed to one surface of the disk 35 and respectively radiating plural light beams to the specified positions of the disk 35, and an optical path changing means changing the advancing paths of plural scanning lines formed by the rotation of the disk 35.  In the unit, plural light sources are arranged so that an included angle between the centers of both light beams positioned at the farthest positions out of plural light beams radiated from plural light sources and focused at the specified position of the disk 35 when the center C of the disk 35 is set as reference may be within 180 deg..
Patent JP-H02154498-A (JP)
Title: Closing mechanism of opening for introducing cable of cabinet
Inventor: SAWANO SATARO
IPC: H05K7/00
Filed: 1988-12-07
Abstract: PURPOSE:To always completely close an opening for introducing a cable by so composing as to hold a cable by the opening by a shutter having a rubber packing of a special structure. CONSTITUTION:A pair of slidable shutters 4, 4' are provided in an opening 2 for introducing a cable, and packings 9, 9' made of synthetic resin sheet or flame retardant rubber sheet having flame retardance and elasticity are mounted at longitudinal end faces in such a manner that both upper and lower edges are secured and a central region is swelled forward. In this case, a cable 3 introduced into the opening 2 is held by both the packings 9, 9'. Thus, the opening 2 provided at a cabinet for leading in the cable can be completely closed by a simple mechanism to attain the object of fire prevention.
Patent JP-H11221229-A (JP)
Title: Catheter
Inventor: KHAIRKHAHAN ALEXANDER
IPC: A61B18/20
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable the distal end of a catheter and the distal end of a functional device to be automatically arranged in deforming operation by equipping a first functional device in a first lumen of a catheter jacket and a deforming mechanism on the proximal end of the catheter respectively, and a relative movement adjusting device on the deforming mechanism. SOLUTION: This catheter 100 with an actuator 156 and a deformable end part 106 with the distal tip end of a functional device 102 has a handle 170 on the proximal end 104 and a controllable deformable end part 106 on the distal end 108. An external catheter jacket 110 ends at the proximal end 126 and connected to the catheter base, and a deformable actuator is slidably equipped on the catheter base. The deformable actuator is composed by engaging a pin on an inner deforming knob with an outer spiral groove part equipped on the deforming actuator. The distal end 108 of the catheter 100 and the distal end of the functional device 102 are linearly moved by rotating the deforming knob.
Patent JP-S63163532-A (JP)
Title: Microprocessor
Inventor: KONDO KATSUHISA
IPC: G06F12/08
Filed: 1986-12-25
Abstract: PURPOSE:To reduce the degradation of performance even for branch operation by providing an instruction cache, which is operated only for branch operation, on the same chip. CONSTITUTION:At the time of normal operation, an address bus 7 is used to send an address from an instruction fetch unit 6 to an external memory of the chip and an instruction is accessed and prefetched and is taken into a queue 4 with a data bus 3. At the time of branch operation due to a branch instruction, the address fetch unit 6 accesses an instruction cache 2. In case of cache hit, the instruction is taken into the queue 4; but in case of cache miss, the occurrence of cache miss is reported to the instruction fetch unit 6 by a signal line 9 to start the access to the external memory. The instruction in the branch destination taken in from the data bus 3 is taken into the queue 4 and is stored also in the instruction cache 2. Thus, the degradation of performance is reduced even for branch operation.
Patent JP-H08143714-A (JP)
Title: Container made of olefin polymer composition
Inventor: IIJIMA MAKOTO
IPC: B65B55/04
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a container having high transparency before retorting, not deteriorating in transparency after retorting, emitting almost no odor and having a clean feeling by mixing a specified propylene/α-olefin copolymer with a specified ethylene polymer and a specified ethylene/α-olefin copolymer in a specified ratio. CONSTITUTION: This container is made of a composition comprising 81-99.2wt.% propylene/α-olefin copolymer having a crystalline melting point of 110-145 deg.C, 4-0.3wt.% ethylene polymer having a density of 0.915-0.935g/cm<3> , a crystalline melting point of 100-130 deg.C and a melt flow rate (at 190 deg.C) of 0.5-30g/10min and 15-0.5wt.% olefin polymer composition comprising a specified ethylene/α- olefin copolymer, a specified ethylene polymer, a specified propylene polymer, an amorphous propylene polymer and at least two of the above four polymers.
Patent JP-S63165017-A (JP)
Title: Device for pulling out tip part of coil with opening head
Inventor: TAKASE KOHEI
IPC: B21C47/18
Filed: 1986-12-26
Abstract: PURPOSE:To shorten a coil handling time by providing a clamp device at the front of a pinching roll and making a table telescopic and retreatable from a processing line by providing it between the clamp device and a clamp. CONSTITUTION:A truck 17 is traveled and a clamp 23 is released at a point D to move an opening head 21 from E to F and A. The tip of the coil 6 released at the point D is dropped on a table 13, passed through a table 12 and clamp device 16, stopped at the place passing a pinching roll 4 and clamped by the clamp device 16. A table frame 10 stands by until the coil 1 on a drum 2 is cleared away in the state of retreating to a driving side. With the coil 1 having been swept away a coil car is moved to the center of the drum 2 with feeding the tip of the coil 6 to the outlet side by driving the pinch roll 4 to fit the coil 6 to the drum 2. The delivery of a strip coil is then started again.
Patent JP-H03169142-A (JP)
Title: Data transfer device
Inventor: UCHIYAMA HIROO
IPC: H04L69/40
Filed: 1989-11-28
Abstract: PURPOSE:To attain normal data transfer even when a fault between point and multi-point takes place by inverting a transmission data and a transmission request signal revised into a prescribed logic value from a fault detection section receiving an alarm signal at a fault and a function setting signal and sending the resulting data to a data protection section. CONSTITUTION:When a transmission line fault takes place in a terminal equipment, a fault detection section 1 detects it and revises a transmission data SD and a transmission request signal RS from a terminal equipment TE into a prescribed logic value, and an alarm signal AL generated attended therewith is sent altogether to a control section 4. The control section 4 receives the signals and also a function setting signal (RS control presence signal) to invert the transmission data SD into inverse of SD and to invert the transmission request signal RS into inverse of RS. Thus, the data protection section 2 generates a transmission disable signal DS. Thus, a data OR circuit 8 applies OR processing without destroying the transmission data SD of other terminal equipment.
Patent JP-2001125422-A (JP)
Title: Fixing device
Inventor: YAMADA TOMOJI
IPC: G03G15/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide the fixing device which enables a fixing belt to travel surely and endlessly. SOLUTION: The fixing device is equipped with a fixing roller 28, a pressure roller 30 which rolls on the fixing roller 28 with specific pressure, a support roller 34 which is arranged separately from the fixing roller 28, a fixing belt 36 which is extended endlessly between the support roller 34 and fixing roller 28, and a heating means 32 which heats the fixing belt 36 to heat unfixed toner on a sheet passing between the rolling parts of the fixing roller 28 and pressure roller 30 and fixes the unfixed toner on the sheet by making passing the sheet which carries the unfixed toner on the surface between the rolling parts in one direction; and this device is equipped with a driving means 64 which drives and rotates the pressure roller 30 and support roller 34 at the same time.
Patent JP-H09143986-A (JP)
Title: Pile joint
Inventor: ITO YOSHITAKA
IPC: E02D5/24
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To establish a weldless joint for piles, which does not protrude to outside the pile peripheries. SOLUTION: A spigot 3 having a peripheral surface in a truncated cone is installed at the end face of an upper pile 1a, while a mating socket 6 is installed at the end of a lower pile 1b, and their fit surfaces are furnished with ring-shaped grooves 5, 8 in rectangular shape. In these grooves 5, 8, a snap ring 11 is fitted which can make diametric expansion and contraction elastically. The inside diameter of the inlet 15 to the socket should be greater than the outside diameter of the snap ring 11, and the spigot 3 is inserted into the socket 6 to establish coupling automatically.
Patent JP-2000129786-A (JP)
Title: Built up building
Inventor: NAGANO TAKASHI
IPC: E04B1/343
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a built up building having a gable roof which can be easily assembled, and in which weathering is perfect. SOLUTION: A floor panel 1 is installed on a foundation block B, columns 2 are fixed to four corners by bolts, and a right and a left wall panels 3 are installed. A front and a back wall panels 4 having curved upper sides are similarly fixed to the columns 2 by bolts. Guides on a roof panel 5 are embedded in the wall panels 3, 4 to be installed. Top covers 6 having folding parts are engaged with engagement protrusions in joint parts of the roof panel 5 to seal the joint parts. End parts of sealing members are folded to fix the end parts, and assembling is completed.