baber/WOPTO huggingface dataset:
Patent JP-H04204650-A (JP)
Title: Apparatus for processing photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce precipitation of the components of a processing solution at the contact part between the surface of the processing solution and the inside surface of a narrow passage by narrowing the passage at the position of the surface of the processing solution in a processing bath and forming a meniscus relieving layer at the contact part. CONSTITUTION:The level L of the surface of the processing solution is positioned in small spaces 61A, 69A narrowed in the passages provided with a feed inlet 7A and a discharge outlet 8A, and the inside walls 401A and 501A are provided with hydrophobic faces 611A and 691A, and the contact angles of the processing solution Q and the inside walls 401A and 501A are enlarged to relieve the menisci formed by the surface of the processing solution and the walls 401A and 501A. The hydrophobic faces 611A and 691A are formed by applying polytetrafluoroethylene adhesive tapes 610A and 690A or by directly coating the walls 401A and 501A with a silicone.
Patent JP-H07184808-A (JP)
Title: Vacuum cleaner
Inventor: KATO KEIICHI
IPC: A47L9/26
Filed: 1993-12-28
Abstract: PURPOSE:To improve efficiency of exhaust and suction power of a motor blower for reducting noises by providing a notch part for guiding exhaust blast of the motor blower in the lower part of a partition wall for partitioning a motor blower chamber from a cord reel receiving chamber to halve the exhaust blast. CONSTITUTION:A notch part for guiding the exhaust blast of a motor blower 509 is provided on the lower part of a partition wall 101 for partitioning a motor blower chamber 508 from a cord reel receiving chamber 201. Thus, the exhaust blast of the motor blower 509 is halved in the motor blower chamber 508. One of the exhaust blast is guided along a fixed plate 204 for fixing the motor blower 509 to be exhausted to the outside through an exhaust port 512 from a cleaner body. The other of the exhaust blast is guided to the notch part and passed through the notch part and to a lower side space of the cord reel receiving chamber 201 to be exhausted from a power supply cord drawing port to the outside. Thus, the efficiency of exhaust and the suction power of the motor blower are improved and impact sounds generated by the exhaust blast colliding with the side wall of the cord reel can be prevented.
Patent JP-H06162907-A (JP)
Title: Switch
Inventor: NISHINA KENICHI
IPC: H01H73/18
Filed: 1992-11-24
Abstract: PURPOSE:To provide a switch having favorable current-limiting performance by disposing an arc runner and an electrode at a stator contact. CONSTITUTION:A fixed contact 4 is composed of a first conductor part 4a connected to a terminal part 5, a second conductor part 4e having a fixed contact 3, and a third conductor part 4e connected to the first conductor part 4a and the second conductor part 4e vertically, and a position of a contact surface of the fixed contact 3 in contact with a movable contact 2 is disposed under a position of the terminal part 5. The third conductor part 4d is disposed on the other end side of a position of the fixed contact 3 where a movable contact 2 of a movable contact 2 is not provided, and on the opposite side of the terminal part 5. The first conductor part 4a is disposed above a contact contacting surface when the contact is closed, and under a position of the contact contacting surface when the contact is opened. A part of the first conductor part 4a which can be seen from a surface of the movable contact 2 is coated with insulation 15. An arc runner 25 of the second conductor 4e to which the fixed contact 3 is fixed or an arc commutation part is provided.
Patent JP-H03196276-A (JP)
Title: Image processor
Inventor: MIZOGUCHI SHIGETAKA
IPC: G06T9/20
Filed: 1989-12-25
Abstract: PURPOSE:To track the lines at a high speed by providing a bit data storage means and a processing means which decides the computing result of an arithmetic means. CONSTITUTION:When a picture element serving as a starting base point is set for track of lines, the arithmetic units 7 and 8 designate successively the addresses of 8 picture elements contiguous to the set picture element. The data on the picture elements of those designated addresses are successively stored in the bit data storage means 4 - 6. Then the units 7 and 8 connected to the means 4 - 6 compute the 8 picture elements stored in the means 4 - 6 as the 8-bit data and output these computing results to a processing means 1. The means 1 decides simultaneously the line tracking directions for those 8 picture elements based on those 8-bit inputted data. Thus the processing time is shortened for track of lines.
Patent JP-H06159882-A (JP)
Title: Device for rotatable support of main body part of snowfall mechanism
Inventor: KANOU KENSHIROU
IPC: F25C3/04
Filed: 1992-11-20
Abstract: PURPOSE:To furnish a device for rotatable support of a main body part of a snowfall mechanism which enables simple and easy execution of an operation for turning the main body part of the snowfall mechanism by an artificial power. CONSTITUTION:A fitting-disengaging operation means A whereby a follower gear 14 so designed as to rotate integrally with a main body part of a snowfall mechanism equipped with a nozzle for jetting water and a fan for blowing air against minute drops of the water jetted from the nozzle and a motive gear 16 so designed as to be driven by a motor 15 are displaced relatively by an operation by an artificial power and thereby the engagement of these gears is canceled temporarily, is provided.
Patent JP-H04200726-A (JP)
Title: Separation cascade
Inventor: YAMAMOTO FUMIO
IPC: B01D59/20
Filed: 1990-11-30
Abstract: PURPOSE:To allow production of each one type of cascade product and tail without the reduction of cascade efficiency even in a separation unit with asymmetrical separation properties by supplying a waste from an (i)+1st stage and a product from an (i)-1st stage separately to an (i) stage separation unit. CONSTITUTION:A product from an (i) stage is used as a feed for an (i)+1st stage and a waste is used as a feed for an (i)-1st stage. At the same time, a separate cascade is constituted by combining a two-feed separation unit which supplied the waste of the (i)+1st stage and the product of the (i)-1st stage separately to a separation unit. Subsequently, even if a cascade occurs on account of a separation unit with asymmetrical separation properties, a mixing loss hardly generates due to the feed from a supplying position where indicates a concentration in the separation unit to be equal to the respective supply concentration of the product or the waste. Therefore, the efficiency of the cascade does not drop. Further, each one type of product and tail can be produced from the separation cascade and cascade piping does not become complicated.
Patent JP-H11164629-A (JP)
Title: Water supply material for plant and usage thereof
Inventor: TADA HIDE
IPC: A01G27/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a water supply material for plants capable of improving the appearance, handleability, operating efficiency and storage controllability without changing properties unique to soil by forming one surface of a bag enclosing water absorbing fibers out of a water-impermeable material and the other surface out of a water-permeable material. SOLUTION: This water supply material 1 for plants is obtained by forming one surface of a bag enclosing water absorbing fibers 6 having <=10%, preferably <=7% moisture content, >=20 mL/g, preferably >=50 mL/g saturation water absorption volume and absorbing >=90% of the saturation water absorption volume when immersed in water for 10 min such as an acrylic salt copolymer from a water-impermeable material 2 such as a polyethylene film and the other surface thereof from a water-permeable material 3 such as natural fibers. Furthermore, the water supply material 1 for plants is preferably used in a state thereof absorbing water by bringing the surface of the water-permeable material 3 into contact with wetted soil for cultivating the plants and holding the surface of the water permeable material 3 in the state.
Patent JP-2001155047-A (JP)
Title: Device and method for processing logic simulation
Inventor: YONEDA KEI
IPC: G06F17/50
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To accelerate a logic simulation by preventing the occurrence of an unwanted event inside a logic block corresponding to a logic block in a wait state concerning an event-driven simulator. SOLUTION: Concerning the event-driven type logic simulator, the logic block in the wait state of stabilizing an internal state unless an entry from the outside is changed is detected and concerning the logic block in the wait state, the supply of a clock entry from the outside is stopped. Among the logic blocks in the clock entry stop state, a logic block to transit from the wait state to the other state is detected. Concerning the detected logic block to transit from the wait state to the other state, the supply of the clock entry from the outside is restarted.
Patent JP-2001155596-A (JP)
Title: Sensor
Inventor: NAKASAKI TAKAO
IPC: H01H36/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor effective for reduction of cost and upgrading of reliability of wiring. SOLUTION: The sensor is equipped with a plug 23 having terminals P1 to P3 for input and output of signal and a connector having a socket 24 removably connectable with the plug 23 with insertional motion from outside. The socket 24, connected in advance with signal lines L1 to L3 for power and signal use with pressure connection, is inserted to the plug 23. On the insertion of the socket 24 to the plug 23, the signal lines L1 to L3 in the socket 24 side are electrically connected with the plug 23 in a lump.
Patent JP-H09180195-A (JP)
Title: Optical disk information writing control method and device therefor
Inventor: IWASA SEIICHI
IPC: G11B7/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced signal having a good C/N while maintaing a correct bit form even when a high density writing is performed. SOLUTION: The wire signal having recording bits is divided into three parts of a starting part quickly raising the temp. of a recording medium to a writable temp., an intermediate part retaining the raised temp. of the medium by balancing it with the radiation of heat, and a completing part holding the temp. falling to be caused accompanying the completing of a laser beam irradiation, to a prescribed condition.  Then, a writing is performed by making the write signal a series of pulse string corresponding to the length of the write signal by performing pulse formations with respect to respective parts so that pulse widths of respective pulses become suitable conditions and when the length of the write signal is changed in accordance with information, by changing the number of pulses of the intermediate part and controlling the lengths and/or the amplitude of the pulse string according to the length of space signal being just before the write signal and impressing the controlled pulse string on a laser irradiating means 9.
Patent JP-H05151845-A (JP)
Title: Cooling-water level control device for inclined-type cable continuous crosslinking apparatus
Inventor: IKEGAMI MASAHIRO
IPC: G05D9/12
Filed: 1991-11-26
Abstract: PURPOSE:To enable manufacturing a good quality of cable by providing a cooling-water feeding means, a feed-water flow control means, and an interfacial drawing-off means, thereby reliably adjusting the water level of a cooling water and making a crosslinking device operation smooth. CONSTITUTION:When starting a cooling-water level control device, a feed-water flow control means 60 is operated, and a flow detection is made. At the same time, limitation is made of the degree of opening of the flow channels and the number of revolutions of a pump in a cooling-water feeding means 54, so as to make a control to maintain the quantity of feed water to be fixed, independently of the internal pressure of a crosslinking pipe 50. When the water level in a cooling section 52 amounts to several tens of percent, a state of feeding a fixed-flow cooling water is changed to a flow-controlled state based on the water level in the cooling section 52 and the quantity of feed water. Under a condition in which the cooling water in the section 52 reaches a maximal level to flow down from a water discharge pipe 57, regulation is made of the cooling-water transfer quantity in accordance with the water level in a storage water tub 58. Further, the suspended matter mixed into the cooling water is removed through operation of an interfacial draw-off means 62. This enables accurately controlling the quantity of feed water and reliably regulating the level of the water to produce a cable smoothly and reliably.
Patent JP-2000163408-A (JP)
Title: System and method for text display, and storage medium
Inventor: IMOTO AKIO
IPC: G09C1/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To display the contents of a text transferred from a server to a client at the client without editing or reprinting them. SOLUTION: On the server 10, a ciphered text file 22 and a ciphered font file 24 are generated by replacing the character codes of a text file 16 and a font file 18 with ciphered character codes by using the same replacement table and transferred to the client 12. The client 12 converts the character code of the ciphered text file 22 to the corresponding font with a ciphered font file 24 through a viewer 26 and displays the file.
Patent JP-S63275869-A (JP)
Inventor: SUTEFUAN JII EIBURU
IPC: F16K31/06
Filed: 1987-12-26
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-H07187478-A (JP)
Title: Post-processing device
Inventor: NAKAZATO YUKITAKA
IPC: B65H37/04
Filed: 1993-12-28
Abstract: PURPOSE:To enable a user to perform copying and the like without removing a sheet of recording paper on a staple tray by discharging the recording paper on a paper discharge tray when a detection means detects the recording paper at a detection timing of forgetting taking-out. CONSTITUTION:A CPU judges whether there are sheets of recording paper on a stapler tray unit 51 or not based on signals detected by a paper-remaindes sensor 39 and judges whether a discharge signal is set to '1' or not if there are the sheets of recording paper on the tray unit 51. A copying machine outputs the discharge signal = '1' when a print key or a staple key in an operation section is ON or when a document is set on a platen of RDF. The CPU resets the discharge signal in the case of the discharge signal = '1' and controls a discharge belt 10 to discharge recording paper on a discharge tray 12. On the other hand, in the case of discharge signal ='0', it discharges recording paper on the stapler tray unit 51 when the sensor detects that paper is being provided while the condition in which an image forming system is not operated continues for a predetermined period of time.
Patent JP-H07195411-A (JP)
Title: Plastification/injection device
Inventor: INOUE KATSUTOSHI
IPC: B29C45/58
Filed: 1993-12-28
Abstract: PURPOSE:To provide a plastification/injection device preventing the leakage of a resin toward an injection cylinder and capable of miniaturizing an injection molding machine. CONSTITUTION:A heating cylinder 51, the storage cylinder 59 fixed to the front end of the heating cylinder 51 and storing a resin and the cylindrical screw 56 supported within the heating cylinder 51 in a freely rotatable manner are provided. Further, an injection plunger 63 supported in a freely slidable manner by the inner peripheral surface of the cylindrical screw 56 and advanced within the storage cylinder at the time of an injection process and allowed to retreat into the heating cylinder at the time of a plasticizing process and the check ring 67 supported by the plunger head 65 formed to the front end of the injection plunger 63 are provided. The check ring 67 slides along the inner peripheral surface of the storage cylinder 59 and the rear end thereof comes into contact with the front end of the injection plunger 63 at the time of the advance of the injection plunger 63 to hermetically close the gap between both of them.
Patent JP-H04206750-A (JP)
Title: Semiconductor device
Inventor: ONISHI SHOJI
IPC: H01L21/60
Filed: 1990-11-30
Abstract: PURPOSE:To enable operability to be simple and obtain a semiconductor device for achieving mass production by soldering a lower surface of a semiconductor chip with upper and lower surfaces to a stem and by connecting the upper surface to an upper surface of a block for electrode which is adjacent to the chip electrically. CONSTITUTION:A lower surface of a semiconductor chip 3 with electrodes on both upper and lower surfaces is soldered to a stem 1 and the upper surface of the semiconductor chip 3 is connected to an upper surface of a block for electrode 5 which is adjacent to the chip 3 electrically. For example, the lower surface of the semiconductor chip 3 such as a semiconductor laser is soldered onto a sub-mount 2 which is mounted on the step 1 at an anode side and a cathode electrode which is formed on the stem 5 at the cathode side and an electrode on the upper surface of the semiconductor chip 3 are connected by the conductive resin 4, thus enabling wiring by a gold wire to be abbreviated for simple assembly operation and easy mass production.
Patent JP-2000238179-A (JP)
Title: Laminated structure and production thereof
Inventor: KUMAGAI SHO
IPC: G11B7/26
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated structure especially suitable for a recording medium of an optical disk such as a CD-ROM or a DVD-ROM by providing a silicon carbide coating layer excellent in oxidation resistance, chlorine resistance, humidity resistance or the like. SOLUTION: A laminated structure has a silicon carbide coating layer formed on a substrate formed from a synthetic resin or glass by sputtering and the light transmissivity of the silicon carbide coating layer is set to 80% or less. In this case, a mode wherein the light reflectivity of the silicon carbide coating layer is 10-50%, a mode wherein the synthetic resin comprises polycarbonate, a mode wherein a ratio of impurities present on the surface of the silicon carbide coating layer is 1.0×1012 atoms/cm2 or less, a mode wherein the thickness of the silicon carbide coating layer is 15-100 nm or the like are pref.
Patent JP-2000164848-A (JP)
Title: Solid-state image pickup device and method for driving the same
Inventor: YOSHIHARA MASARU
IPC: H04N5/365
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a correct signal output by eliminating the difference in sensitivities between sensors, displacement of reading position or the like. SOLUTION: A solid-state image pickup device 1 has a sensor line A, a collecting gates F for simultaneously reading and collecting the signal charge of sensors 2 and plural transfer registers B and C, and divides the signal charge of the sensors 2 among the plural registers B and C. Also, the solid-state image pickup device 1 is driven, in such a way that the electrical charges of the sensors 2 of the sensor line A are read out simultaneously to the collecting gates F, the electrical charge of the sensors 2 are read out from the collecting gates F by dividing them into the plural transfer registers B and C, and electrical charge of the sensor line A read out to the plural transfer registers B and C is outputted simultaneously by simultaneously driving the plural transfer registors B and C.
Patent JP-H03197710-A (JP)
Title: Manufacture of drain material for soil improvement
IPC: E02D3/10
Filed: 1989-12-25
Abstract: PURPOSE:To prevent initial deformation and extensional deformation of nonwoven fabrics by a method wherein a plurality of partition boards in L or T shape section are formed integral with the opposite faces of a long base board, and nonwoven fabrics made of low-melting resins are bounded by heat welding to envelope surfaces of the partition boards that are molded of low- melting resin. CONSTITUTION:A plurality of partition boards 2...2 in fixed width are formed integral with the opposite faces 1A and 1B of a long base board 1 along the longitudinal direction of same. Ribs 2B, 2B are formed integral with the front ends 2A...2A of the partition boards 2...2 so that the front ends are formed in L or T shape section. The long base board formed in the above-mentioned processes is made of low-melting resin such as polyethylene or porypropylene by means of extrusion, and thereby molded body P is made. Nonwoven fabrics 3, 3 made of low-melting resin made of the same material as above are placed over the surfaces of the molded body P and are stuck in succession by heat welding with heating rolls 4, 4 to envelope surfaces of the ribs 2B. Thereby adhesion by heat welding is made firmly, making it possible to fabricate a drain material that is less deformative when earth pressure is applied.
Patent JP-2001155278-A (JP)
Title: Simple crime-prevention system with visitor recording function
Inventor: UEDA SHIGEYUKI
IPC: G08B25/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple crime-prevention system with visitor recording function which can record the appearance of a visitor and can be constructed simply. SOLUTION: In the simple crime-prevention system with visitor recording function, a human body detecting means 1 for detecting a visitor, an interphone slave set 2 provided with an image pickup means 3 for photographing the still picture of the visitor and a transmission means for transmitting the image picked-up by the image pick-up means to an interphone master set 5 which is provided indoor, by radio are provided at equipment surrounding gate. The master set 5 has a function for receiving and recording the picked-up image and reproducing the stored pick-up image. When the means 1 detects the visitor, the means 3 automatically picks up the image of the visitor at regular intervals and sends and records the image to the master set 5 and when the visitor presses a calling button 6, the automatic image pickup is interrupted.
Patent JP-H07187444-A (JP)
Title: Image recorder
Inventor: SATO ISAMU
IPC: B65H1/00
Filed: 1993-12-28
Abstract: PURPOSE:To discriminate the size of paper fed from one paper storage means with high accuracy through a simple detection mechanism. CONSTITUTION:Based on reference data obtained from an A/D converter 111 when a regulating plate is at prescribed two stopping points, and width data obtained from an A/D conversion means when a regulating means is at an arbitrary position, a CPU 101 computes the width size of paper to be fed, and the size of the paper is discriminated based on the computed width size and the monitoring results of sensors 121, 122.
Patent JP-H07202120-A (JP)
Title: High heat radiating memory and memory module
Inventor: OKADA NOBUSUKE
IPC: H01L23/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a high heat radiating memory module constituted by conbining a high heat radiating memory, provided with a package structure which satisfies the requirement of a computer and the like for high speed operation, miniaturization and high heat radiation, and a high heat radiation memory module. CONSTITUTION:A memory element 2 is bonded to almost the center part on one surface of a heat radiating substrate 3, an external connection lead pin 5 is provided on one side of the heat radiating substrate 3, and the memory element 2 and the lead pin 5 are electrically connected by a wire 6. At least the connection part of the memory element 2 and a wire 6 are covered by resin, and at least the opposite surface of the heat radiating substrate 3, corresponding to the region where the memory element 2 is adhered, is not covered by resin, and the substrate 3 is connected to the surface mounting substrate, which is not shown in the diagram, in the heat radiating memory element 2. Accordingly, heat can be diffused from the memory element 2 efficiently.