baber/WOPTO huggingface dataset:
Patent JP-2000190974-A (JP)
Title: Packing member
Inventor: SEKI SHINJI
IPC: B65D21/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate bulkiness when being stacked up, to make taking-out from the state of being stacked up easy, and to provide a satisfactory condition without disturbing balance at a mass production line by a method wherein hollows to which fingertips can be inserted when being stacked up are formed at a gripping rim. SOLUTION: For a packing member 10, two hollows 3 and 3 to which fingertips can be inserted are provided at opposite positions on a gripping rim 2 formed around a main body part 1 in the diameter larger than that of the main body part, and a housing hollow 4 is provided at the inside of the main body part 1. In the case where two or more packing members 10 are stacked up, the upper packing member 10 can be taken out easily while being lifted up with fingertips inserted respectively into the hollows 3 and 3 on the gripping rim 2 of the lower packing member 10 and made to catch at the surface of the lower edge of the upper packing member 10. Further, the greater part of the main body part of the upper packing member 10 is put into the housing hollow 4 of the lower packing member 10 so that bulkiness can be eliminated.
Patent JP-H10223728-A (JP)
Title: Compact apparatus and method for storing and loading of semiconductor wafer carrier
Inventor: MAROHL DAN
IPC: B65G49/07
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the footprint of an apparatus by a method wherein a wafer carrier is raised to be higher than the height of a fabrication tool by means of a vertical conveyance mechanism so as to be stored in a storage location which is positioned at the upper part of the fabrication tool. SOLUTION: A first load port 27 and a first vertical conveyance mechanism 13 which is coupled to the first load port 27 in an operating manner and by which a wafer carrier is raised to be higher than the height of a fabrication tool are installed at a load buffer device 11 which is used to buffer the wafer carrier to be loaded on the fabrication tool. In addition, at least one storage location 25a or 25b which is coupled to the first vertical conveyance mechanism 13 in an operating manner and which is positioned at the upper part of the fabrication tool is installed.  In addition, a second vertical conveyance mechanism 15 which is coupled to at least one storage location 25a or 25b and by which the wafer carrier is lowered so as to be loaded on the fabrication tool and a first replacement port 31 which is coupled to the second vertical conveyance mechanism 15 in an operating manner are installed.
Patent JP-2000194154-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus using the same
Inventor: UESUGI HIROTOSHI
IPC: G03G5/147
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor small in resion embossing impression and high in scratch resistance on the surface in long repeated uses and capable of obtaining defectless images for a long period by incorporating an elasticizing filler or compound in the binder resin of the surface layer of the photoreceptor. SOLUTION: The electrophotographic photoreceptor is provided on a support with the photosensitive layer and the binder resin of its surface layer contains the elasticizing filler or compound, and resin granule obtained, for example, by polymerization of a monomer in an aqueous dispersion or nondispersion medium and pulverization and spray drying or the like processes may be used as the filler. The resin may be a homopolymer or copolymer, and elastic optionally cross-linked fine particles of acrylic, polyester, urethane, polyethylene, polypropylene, butadiene, styrene/butadiene, silicone, and the like exemplified as resin, are used.
Patent JP-2001189631-A (JP)
Title: Feedforward amplifier and control circuit therefor
Inventor: YAMASHITA KAZUO
IPC: H03F1/32
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve a distortion component removing and suppressing effect in simple circuit configuration and to shorten time required for establishing an optimal control state. SOLUTION: By inputting a basic pilot signal outputted from an oscillation circuit 20 and a local oscillation signal outputted from an oscillation circuit 21 to an injection side mixer 22, two kinds of second pilot signals of a sum frequency and a difference frequency are generated and injected. One part of a signal, which appears at an output terminal 2, is branched, the frequency thereof is converted by a detection side mixer 23 while using the same local oscillation signal, the signal is filtered by a narrow band filter 24, the filtered output is inputted to a synchronous detection circuit 25 as error signals ErrI and ErrQ, and is synchronously detected while referring to the basic pilot signal so that a control signal corresponding to a distortion removal loop can be generated. The spectrum of the second pilot signal can be spread as well.  On the detection side, processing for canceling the input signal component can be performed as well.
Patent JP-2000159070-A (JP)
Title: Cart stand and method for placing cart onto cart stand
Inventor: FUJII TAKESHI
IPC: B60S9/14
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To place a cart on a cart stand by oneself by providing a second receiving base positionally changeable to a second state situated in a position adjacent to a first receiving base under the first receiving base positioned to a first state. SOLUTION: Since a second receiving base 2 is situated in a low position in a second state, only the front of a cart is lifted up as the rear thereof is grounded, whereby the position relatively close to the center of gravity of the cart can be put on the second receiving base 2. In this state, the rear of the cart can be easily lifted up with the second receiving base 2 as the fulcrum. When the rear of the car is lifted up, a part of the cart can be put on a first receiving base 1. When the rear of the cart is further lifted up, the cart can be separated from the second receiving base 2. In this state, the second receiving base 2 is changed to a first state, and the cart is placed again on the second receiving part, whereby the cart is placed in the state laid over the first receiving base 1 and the second receiving base 2.
Patent JP-H11272257-A (JP)
Title: Image processing device, image output device, image processing method, and storage medium storing image processing program
Inventor: SEKINE HIROSHI
IPC: B41J5/30
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a large-capacity memory, while securing high quality, and to reduce processing time during the process of expanding coded image data into drawing pattern data. SOLUTION: An image processing device has a binarization expansion part 254 which expands coded image data into binarized depiction pattern data, a multi-value expansion part 255 which expands the coded image data into multi-valued drawing pattern data, and an expansion method determining part 252 which determines the expansion part to which the coded image data should be applied, by determining whether or not the coded image data are data about the drawing of characters and line drawings and whether or not the coded image data meet predetermined requirements. The coded image data are applied to the expansion part determined by the expansion method determining part 252.
Patent JP-2001193464-A (JP)
Title: Compressed self-ignition gasoline internal combustion engine
Inventor: ITO TERUYUKI
IPC: F02B11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a hammering sound with compressed self ignition combustion as speed governing combustion, also attain spreading of an operation region by low compression ratio and a low internal EGR rate and decision of the start timing of self ignition. SOLUTION: Since existing combustion gas of high temperature is left in a subsidiary chamber 10 and it is provided in a high-temperature region in an exhaust valve arranged side, a mixture flowing in the subsidiary chamber 10 through a nozzle 11 reacts earlier than a side of a combustion chamber 4, radicals are generated, high-temperature gas containing the radical is jetted from the nozzle 11 by a pressure rise in the subsidiary chamber 10, to make the mixture in the combustion chamber 4 undergo self-ignition combustion.
Patent JP-H11310481-A (JP)
Title: Porous ceramic for producing alkali ion water, production of the porous ceramic, and alkali ion producing device
Inventor: SATO TAKASHI
IPC: C02F1/00
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To efficiently elute minerals by including a zeolite as fine granular material having a specific average particle diameter and an alkali ion forming substance as constituent materials in which the zeolite and the alkali ion forming substance are baked to constitute a sintered compact. SOLUTION: A zeolite is preferably a naturally-occurring zeolite having 0.1-40 μm average particle diameter. An alkali ion forming substance is a substance capable of eluting an alkali ion in a contact state with water and contains one or more substances each forming preferably Na ion, K ion, Ca ion and Mg ion, respectively. The composition of a ceramic has preferably 10-99 wt.% of the zeolite and 1-90 wt.% of the alkali ion forming substance. The ceramic can be optionally mixed with a fibrous mineral and a clay mineral as constituent materials. Sepiolite is preferably cited as the fibrous mineral and a kaolin mineral is preferably cited as the clay mineral. The average particle diameter of the clay mineral is preferably 0.1-40 μm.
Patent JP-2001178609-A (JP)
Title: Combination between cylindrical cup holder and cup matched with it
Inventor: YAMASHITA ICHIRO
IPC: A47G23/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To drink something in a hot cup as-placed on a semi-cylindrical cup holder. SOLUTION: The cup holder is made semi-cylindrical and a heat-shielding space zone is secured between with the cup to tightly match the bottom recess part of the holder with the bottom projecting part of the cup in the semi- cylindrical holder and the cup.
Patent JP-2000166899-A (JP)
Title: Chew counter
Inventor: NISHINA RINTAROU
IPC: G06M3/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To make infants retainer how they should chew and how may times they should chew by enabling the selection or input of a chewing speed and the frequency of chewing, notifying a user of the chewing speed and the frequency of chewing with a pitch signal and notifying him of the end of the set frequency of chewing by a signal different from the pitch signal. SOLUTION: A chew counter is formed into a wrist watch type having a band 6, and a sensation signal generating section 1, a battery 2, a control circuit 3, a display section 4, a switch 5 are arranged in a main body. In use, a chewing speed and the frequency of chewing are input or selected by operating the switch 5, a start switch is pressed and then chewing is started. Immediately after the start switch is thrown in, a signal when chewing is made in the right side of the mouth and a signal when chewing is made on the right side are generated alternately as a sensation signal, a chewing speed and the sign of the end of a set frequency is generated by a sensation signal. When there is no need for paying attention to the surroundings, the start and end of a chewing frequency may be reported by sound, light or the like in place of the sensation signal.
Patent JP-2000182460-A (JP)
Title: Switch with communication function
Inventor: MIZOGAMI YOZO
IPC: H01H9/54
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To simplify wiring work and eliminate wiring work caused by revisions or changes in a role by embedding a communication circuit to enable, individual recognition, and common use of wiring. SOLUTION: An input circuit 2, an output circuit 4, a communication circuit 5, and a nonvolatile memory 6 are housed in a switch having an electrical signal generating component 1 such as a contact or photointerrupter, and a light-emitting component 3 such as light emitting diode, and a communication line 7 is drawn out to the outside. An identification label is set to each switch, and housed in the nonvolatile memory 6. As one example of a method for housing the identification label, communication with an outside terminal is conducted with the communication line 7, and the label is set and housed one by one by data transmitted from the terminal. For example, a command such as 'for recognizing an identification label '005', depress switch' is simultaneously sent to all the switches, and the pushed switch is recognized as '005' and memorized in the nonvolatile memory 6 of the switch.  After that, individual switches are identified with a common communication line.
Patent JP-2000200044-A (JP)
Title: Seal with hanging cord
Inventor: SHIOTANI RYOJI
IPC: G09F3/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a seal with a hanging cord which simplifies the work to attach a cord for the purpose of hanging a lightweight small article, file, paper bag, etc., with the cord. SOLUTION: This seal with the hanging cord is formed by providing a seal body 1 drawn with characters and cuts with the hanging cord 2 and providing the bottom thereof with a double coated tape 3 for sticking.
Patent JP-H04222244-A (JP)
Title: Polyamide fibrous cord
Inventor: IMAI SHIRO
IPC: D02G3/48
Filed: 1990-12-25
Abstract: PURPOSE:To provide the title cord excellent in characteristics such as dimensional stability, mechanical strength, heat resistance and fatigue resistance. CONSTITUTION:The objective cord characterized by: (1) consisting mainly of polyamide; (2) said polyamide is of high polymerization degree; (3) made up chiefly of silicate lamellar matter-dispersed polyamide composite microdispersed under such a state that the polyamide is at least partly present in said lamellar matter in an interlamellar fashion; and (4) said lamellar matter is virtually oriented in the direction of fiber axis. The present cord is useful, as tire cord, a carcass cord material in the radial tires for relatively large-sized passenger cars, trucks, buses, etc. Furthermore, this cord can be effectively used as a fibrous cord for rubber reinforcement, and in other general industrial applications such as transmission or conveyor belts like V-belts and timing belts and ropes, etc.
Patent JP-H04225844-A (JP)
Title: Micropipette
Inventor: OSHIKUBO TAKEKI
IPC: B01L3/02
Filed: 1990-12-26
Abstract: PURPOSE:To obtain the micropipette having an excellent pipetting accuracy without being affected with floating mossy materials in a sampling solution by sucking or discharging the sample solution while an air layer is interposed between a tip of the piston shaft and a sucked sample solution in a cylinder pore of the tip. CONSTITUTION:When a push-button 29 is lowered by grasping the body 1 of the micropipette, the piston 54 is lowered by a first stroke L1 and is abutted on and between a bottom end of the piston shaft 55 in the cylinder 58c and a bottom end of the tip 58, thus the air corresponding to a size I1 is remained. Next, while the air in the bottom end of the piston shaft 55 is interposed, the sample corresponding to the stroke L1 is sucked and the extreme point of the tip 58 is inserted in a dividing container and again the button 29 is lowered and the sample by the size I1 is pipetted out from the tip 58. At this time, the button 29 is successively pushed further and is lowered by a second stroke L2 and by being blown off with the air corresponding to the balance of sizes I1 and I2, the remaining sample is completely discharged and the specified amount of the sample can be pipetted correctly and surely.
Patent JP-H04212642-A (JP)
Title: Antistatic mat
Inventor: YAMADA KOHEI
IPC: B60R16/02
Filed: 1990-12-06
Abstract: PURPOSE:To provide such an antistatic mat that enhances it handling property so as to meet it to the full even if an alteration has occurred in a connecting position of the other end of a connecting cord due to difference in car type or cab area. CONSTITUTION:An at-peripheral edge is overlocked by an overlock string 16 inclusive of a conductive fiber, while one end of a connecting cord 17 electrically connectible to the side of a car body is detachably connected to an overlock part.
Patent JP-H04231556-A (JP)
Title: Elevator
Inventor: TAKAOKA NARUMASA
IPC: E04H6/22
Filed: 1990-12-28
Abstract: PURPOSE:To promote safety of an elevator by stopping an elevator table surely even if a gear in a reduction gear is broken when a driving shaft raising, lowering and driving the elevator table is interlocked and connected with a driving motor through the reduction gear. CONSTITUTION:An auxiliary brake 5G braking a driving shaft 5B and an encoder 5H detecting speeds of the driving shaft 5B are provided. When a main brake 5E is operated, and in the case the speed detected by the encoder 5H are in excess of a specific value, the auxiliary brake 5G is operated.
Patent JP-H04233582-A (JP)
Title: Display device
Inventor: FUKUHARA SHIGEO
IPC: G09F9/40
Filed: 1990-12-28
Abstract: PURPOSE:To improve the display accuracy by preventing the display accuracy from decreasing owing to the strain of rack plates while mounting display units to high density. CONSTITUTION:The display units 17 are mounted on rack plates 16 which are arranged successively and vertically in plural stages, and the rack plates 16 are partitioned with orthogonally arranged partition plates into parts as many as the display units 17. The back surfaces of those partition plates are supported by wider columns respectively. The adjacent display units 17 are coupled in one body detachably by coupling parts.
Patent JP-H04217797-A (JP)
Title: Electrothermics bullet and electrothermics bullet firing device
Inventor: IKUTA KAZUNARI
IPC: F41B6/00
Filed: 1990-12-18
Abstract: PURPOSE:To make the most use of chemical reaction between an aluminum body which is heated to high temperature with joule heat and water and fire a bullet at very high speed by providing water in a vessel, a plurality of alumi num bodies laid out in the water and bullets held in said vessel. CONSTITUTION:An electrothermics bullet 50 is loaded in a muzzle 51a of a cylinder-shaped gun barrel where a terminal 52 and a stator 53 are installed to the gun tail 51b of the gun barrel 51. The terminal 52 is mechanically connected with the bottom 50 a of the electrothermics bullet 50. If a switch is turned on under this construction, electric current rises in conformity with the time constant of each aluminum body 3 and 4 and reaches the temperature (about 600 deg.C) which can start chemical reaction with water explosively so that each aluminum body 3 and 4 may generate high temperature aqueous vapor body consecutively. Therefore, proper selection of an inductance and a resistor of the aluminum bodies 3 and 4 makes it possible to maintain the pressure of hydrogen over a specified time and fire with strong power (about 3km/sec) from the muzzle 51c of the gun barrel 51.
Patent JP-H04219871-A (JP)
Title: Data base system
Inventor: MATSUSHITA TETSUYA
IPC: G06F12/00
Filed: 1990-12-20
Abstract: PURPOSE:To easily register a retrieval result which is different from the format of original data in a data file by automatically generating a file name, etc., by a retrieved data registration part. CONSTITUTION:This system consists of a retrieval data generation part 1, a retrieval process information storage part 2, the data file 3, a retrieval result storage part 4, a data base control part 5, an input/output device 6, an output format setting part 7, and the retrieved data registration part 10. The retrieved data registration part 10 performs a registering process directly according to data in the retrieval result storage part 4. The data stored in the retrieval result storage part 4 contain data required for screen or print output, so only the necessary data are extracted and registered in the data base file 3 in format corresponding to an output format.
Patent JP-H04223542-A (JP)
Title: Remote server computer control system
Inventor: OKI NOBUHIRO
IPC: G06F15/16
Filed: 1990-12-25
Abstract: PURPOSE:To make it easy to control the server function of a remote computer having only the disk server function by providing a shared disk unit with a control file for reading a file at a constant time interval. CONSTITUTION:A computer 1 having the disk server function is connected to a computer 2 having the client function through a network 3. The computer 2 uses a disk unit shared by the computer 1, and carries out writing processing 6 of writing in a disk unit 4 a control file 5 in which a processing is described that the computer 1 is made to carry out. Further, the computer 1 carries out processing 7 of reading the control file 5 at a constant time interval, and executes the control content of the control file 5.
Patent JP-H04224595-A (JP)
Title: New tellurocarboxylate compound
Inventor: YAGIHARA MORIO
IPC: C07C395/00
Filed: 1990-12-26
Abstract: PURPOSE:To provide a tellurium compound useful as a synthetic intermediate for a compound for photography, medicines and agricultural chemicals. CONSTITUTION:A tellurium compound shown by the general formula (I) RC-O- Te<->Li<+> (R is alkyl group or aryl group).
Patent JP-H05124159-A (JP)
Title: Food packing stretched film
Inventor: KARATSU MAKOTO
IPC: B32B27/00
Filed: 1990-12-26
Abstract: PURPOSE:To provide the title film excellent in elongation characteristics, deformation recovery properties, packing machine aptitude and workability and having no problem from the aspect of disposal treatment and food sanitation. CONSTITUTION:In a laminated film having a three-layered structure, the surface layers on both sides of the film are composed of a composition (A) based on an ethylene/vinyl acetate copolymer and a saponified ethylene/vinyl acetate and consisting of 0.5-75wt.% of a vinyl acetate unit and 0.5-60wt.% of a vinyl alcohol unit. The center layer of the film is composed of a composition (B) based on an ethylene/vinyl acetate copolymer and a resin having an m.p. 15 deg.C higher than that of the copolymer and containing 0.5-25wt.% of a vinyl acetate unit.
Patent JP-H04250895-A (JP)
Title: Activated sludge treating device
Inventor: KATO TAKEO
IPC: C02F3/12
Filed: 1990-12-28
Abstract: PURPOSE:To eliminate the laboriousness of controlling the activated sludge treating device and to reduce the personnel expenses as well as to facilitate the adequate management by automating various kinds of operations, such as state detection of the activated sludge. CONSTITUTION:A measuring cell 2 to be injected with the water to be treated sampled from a treating tank 1 is provided and the concn. and settling state of the activated sludge in the measuring cell 2 are detected by a concn. sensor 3 provided on the outside of the measuring cell 2. The settling rate, sludge volume index, etc., are calculated in a control section 7.
Patent JP-H04219222-A (JP)
Title: Method and device for blow-molding plastic product
Inventor: UEMATSU TAKEFUMI
IPC: B29C49/58
Filed: 1990-12-19
Abstract: PURPOSE:To prevent the generation of post-distortion in a molded form in a blow molding method, in which a refrigerant gas is introduced into the hollow molded form and the molded form is quenched. CONSTITUTION:Structure in which a discharge pipe 13 fixed to the outside of a blowing pipe 12, in which a refrigerant-gas blowing combining discharge nozzle 3 can be moved in the upward direction, is mounted is formed. A refrigerant gas is ejected into a hollow molded form from the refrigerant-gas blow-off port 15 of the blowing pipe 12 while the blowing pipe 12 is moved vertically in the hollow molded form by driving an air cylinder 4. The refrigerant gas is moved around in the hollow molded form uniformly, and a surface in the hollow molded form is cooled equally, thus generating no post-distortion.
Patent JP-S60500342-A (JP)
Title: ガスを浄化する装置
IPC: B03C3/06
Filed: 1983-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。