baber/WOPTO huggingface dataset:
Patent JP-H0668155-A (JP)
Title: Retrieval method for database
Inventor: MIZUDORI TETSUYA
IPC: G06F12/00
Filed: 1992-08-20
Abstract: PURPOSE:To obtain the retrieval system in which revision and addition of a retrieval equation is easily implemented for addition and revision of a field of a record by providing a retrieval template being a sum set of limitation templates. CONSTITUTION:A retrieval template 1 is formed as a sum set of at least one limitation template 11-1n. A field name and a field value are provided on the limitation templates 11-1n in matching with a field structure of an object record and a retrieval equation is described in the field value corresponding to the field name. The retrieval template 1 being the sum set of the limitation templates 11-1n is described as a schemer 2, a database 3 is retrieved and the result of retrieval is written in the retrieval template 1 via the schemer 2. The retrieval template and the limitation templates are designed to make matching with a record structure of the database at all times and when a record structure is revised, the retrieval template and the limitation templates are rewritten.
Patent JP-H0756429-A (JP)
Title: Image forming method
Inventor: TANAKA MASARU
IPC: G03G15/08
Filed: 1993-08-12
Abstract: PURPOSE:To set the mixing ratio of recovered toner to replenished toner for the value of a desired range and to prevent the degradation of the image quality of a toner image by intermittently taking action for returning the recovered toner to a developing device. CONSTITUTION:A driving motor 23 is not consecutively actuated but intermittently actuated during an image forming action, to rotate a coil 22 and the recovered toner stored in a cleaning device 8 is carried and returned from the side of the cleaning device 8 to the side of the developing device 4, at the time of stopping the coil 22. In the constitution, in the developing device 4, the mixing ratio of the recovered toner returned to the toner storage part of the developing device 4 to fresh toner replenished from a toner cartridge can be set for a desired value. In other words, timing for returning the recovered toner to the developing device 4 is timely selected. The mixing ratio of the recovered toner to the replenished toner can be easily adjusted to one in a prescribed range and a high quality toner image can be always obtained.
Patent JP-H0753388-A (JP)
Title: Bone metabolism improver
Inventor: IMAIZUMI KAZUO
IPC: A61P1/02
Filed: 1993-08-12
Abstract: PURPOSE:To provide a bone metabolism improver free from side effects, excellent in inhibitory activity to bone resorption due to human parathyroid hormone etc., thus useful for preventing osteoporosis etc., consisting of a combination of sulfated glycosaminoglycan sodium salt and a calcium compound. CONSTITUTION:The objective improver consisting of a combination of (A) sulfated glycosaminoglycan sodium salt and (B) a calcium compound such as calcium chloride at the weight ratio A/B of (20:1) to (1:10). It is preferable that the dose of this improver be 10-2000mg day per adult.
Patent JP-2000052511-A (JP)
Title: Laminate, film or sheet and stretch film for packaging
Inventor: YAMAMOTO IKUO
IPC: B65D65/40
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminate extremely excellent in transparency, flexibility, deformation restoring properties, heat resistance and blocking resistance and a film, a sheet and a stretch film for packaging comprising the laminate. SOLUTION: This laminate is constituted of a layer comprising an olefinic resin compsn (c), which contains 97-5 wt.% of a crystalline olefinic resin (a) and 3-95 wt.% of an olefinic copolymer (b) obtained by copolymerizing two or more kinds of olefins selected from 3-20C α-olefin and ethylene and having 6 or more carbon atoms in total and cyclic olefin and a layer comprising an ethylenic resin (d).
Patent JP-S6377081-A (JP)
Inventor: KIJIMA YUJI
IPC: G09B17/00
Filed: 1986-09-20
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-H04117679-A (JP)
Title: Magnetic head slider
Inventor: MITSUYA YASUNAGA
IPC: G11B21/21
Filed: 1990-08-24
Abstract: PURPOSE:To enlarge a pitch angle and to stabilize a floating amount by providing a dividing groove at the central part of each side rail in a breadthwise direction to reach from the halfway position of the lengthwise direction to the rear edge. CONSTITUTION:At the central part of each side rail 1 in the breadthwise direction, at least one dividing groove 4 is provided to reach from the halfway position of the lengthwise direction to the read edge. At the front part of the side rail 1 where the dividing groove 4 does not exist, large floating force is received under the operation of positive pressure and on the other hand, the part of forming the dividing groove 4 (back part) of the side rail 1, the floating force to be received is small. Thus, the pitch angle can be sufficiently enlarged and the stable floating amount can be maintained.
Patent JP-S61163574-A (JP)
Inventor: ANDORIYUU SUKUUITAIARII
IPC: H01R12/67
Filed: 1985-10-03
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-H0268982-A (JP)
Title: Mounting structure of printed board
Inventor: SHIMADA NORIHIKO
IPC: H05K3/36
Filed: 1988-09-02
Abstract: PURPOSE:To obtain mounting construction freely mountable and dismountable at low cost and capable of promoting miniaturization of mutual printed plates by a method wherein a lead terminal is inserted into a throughhole for being soldered, specific connection metal fittings are loaded on the mother printed plate, a card edge connection plug part is inserted in a slit to make the connection metal fittings hold a subprinted plate. CONSTITUTION:At least two connection metal fittings 10 provided with a body plate part 11 in the shape of a strip of paper consisting of an elastic good- conductive metal and having a slit 13 holding between a card edge connection plug part 6 of a subprinted plate 5 and a lead terminal 12 projected from an end face of the body plate part 11 are used. Then, the lead terminal 12 is inserted into a throughhole 9 for being soldered, the connection metal fittings 10 are loaded on the mother printed plate 1, the card edge connection plug part 6 is inserted in the slit 13 and the connection metal fittings 10 are made to hold the subprinted plate 5. Thereby, the subprinted plate can be mounted on the mother printed plate with free mounting and dismounting without using a connector while being low-priced and making it possible to promote miniaturization of both these printed plates.
Patent JP-H05253761-A (JP)
Title: Alignment device
IPC: B23P19/02
Filed: 1991-09-02
Abstract: PURPOSE:To shorten a working time in an alignment device by giving compliance by which a fitting member can be surely fitted into a part to be fitted. CONSTITUTION:This alignment device is provided with a first axial member 34a extending along a decided axis and a second axial member 34b spacedly arranged by a decided distance from the former. A plurality of supporting members 34e,... are held and arranged by elastic energizing members 34i so as to surround the mutually opposed end parts of both axial members 34a, 34b. A third axial member 38b is inserted into the through holes formed in the first and the second axial members 34a, 34b, and its driving means 38a is provided. By driving the third axial member 38b so as to separate from or engage with taper hole parts 38e, 38f each other, an arm 10 and a holding tool 20 are floated between or locked to each other.
Patent JP-H0270330-A (JP)
Title: Forming method by multiple fine rod die interposed by elastic body
Inventor: KISHIKAWA KOUZOU
IPC: B21D37/02
Filed: 1988-09-06
Abstract: PURPOSE:To give a smooth working surface to a body to be formed by pushing the tips of fine grids arranged according to a forming shape against a body to be formed through an elastic body. CONSTITUTION:Each fine rod of a group 27 of fine rods is rotated to control the position so that the arrangement formed by each tip 27a takes the shape of desired arrangement. The group of fine rods is tightened on the periphery to be fixed with a rod fixing means 25. The fixing means 25 is mounted on a die table 24, a sheet-shaped elastic body 28 is mounted on the group 27 of rods and elevated by a lifter 23. The object 28 is a natural rubber sheet or an elastic synthetic resin sheet. The elastic body 28 is rolled by the group 27 of fine rods to a material A to be formed which is stretched by a pair of chucks 22, 22. Pressure is applied even to the material A to be formed and ruggedness is not produced on the surface of the material A to be formed. By this method, a smooth working surface can be obtained on the surface of the material A to be formed.
Patent JP-S6465249-A (JP)
Title: Production of fin material for heat exchanger
Inventor: HIRANO YASUAKI
IPC: C25D7/00
Filed: 1987-09-04
Abstract: PURPOSE:To produce a fin material having excellent corrosion resistance and heat radiating characteristics by finishing a copper (alloy) strip into the prescribed thickness and covering said strip with a Zn (alloy) layer, heating it to the recrystallization temp. or below of the copper strip and executing a diffusion treatment to Zn, thereby suppressing the lowering of heat conductivity in the fin material. CONSTITUTION:The copper (alloy) strip is finished into the prescribed thickness and the surface thereof is covered with a Zn (alloy) layer; it is then heated to the recrystallization temp. or below of the copper (alloy) strip to execute a diffusion treatment to Zn (alloy). In this way, the excessive diffusion of Zn (alloy) to the copper (alloy) strip is prevented, by which the titled fin material having improved adhesion and solderbility can be obtd. The Zn plating is covered by electroplating or dry plating.
Patent JP-H04103061-A (JP)
Title: Magnetic tape running guide post
Inventor: UTENA YOSHIO
IPC: G11B15/60
Filed: 1990-08-23
Abstract: PURPOSE:To obtain the moderate surface roughness and hardness and to stabilize the tape running by adding a merged matter of graphite or carbon black of a specific quantity, respectively, and potassium titanate whiskers or rock wool fibers, respectively to a thermosetting resin. CONSTITUTION:The guide post is formed by a composite material obtained by adding 10-40 weight pats in the total quantity obtained by merging graphite being a solid-state lubricant singly or with carbon black, and 5 - 20 weight pats singly potassium titanate whiskers or rock wool fibers being a reinforcing and sliding agent to 100 weight pats thermosetting resin. As for the graphite used as a lubricant, that of 0.1 - 10 mum particle diameter is used, and as for the carbon black, that of a range of 1 - 15 mum is used. In such a way, the magnetic tape running guide post has correct hardness and surface smoothness, and also, its friction coefficient does not rise even under the environment of low humidity and low temperature, therefore, an excellent tape running property is obtained.
Patent JP-H1168413-A (JP)
Title: Nonreversible circuit element
Inventor: KAGA KIMIE
IPC: H01P1/383
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To stably obtain desired electrical characteristic by providing a spring back preventing means for the bending part of a center conductor to reduce floating up by the spring back of plural center conductors bent and arranged as a magnetic body to prevent the fluctuation of the cross angle of the center conductor. SOLUTION: Respective center conductors are radially formed by taking a prescribed angle with one another and connected at a center part being a ground part 55 to make one body. The part 55 is formed to be of nearly the same diameter size as the diameter size of a magnetic body and respective notches 51a to 53a and 53b are formed in the state of a circular arc outward from the inside of each line. The notches 51a to 52a are provided at the bending part of the upper surface outer peripheral part of the body 4 of the respective conductors 51 to 53 to centralize bending stress to the part of the notches 51a to 53a to remarkably reduce spring back by bending work.
Patent JP-H0884903-A (JP)
Title: Method and apparatus for supplying raw liquid to pressure dewaterer
Inventor: YAMAUCHI KOUHEI
IPC: B01D25/12
Filed: 1994-09-16
Abstract: PURPOSE: To provide a method and an apparatus for supplying raw liquid to a pressure dewaterer in which the number of pressure tanks is reduced from three to two and maintenance labor is minimized without causing the deterioration of performance. CONSTITUTION: First, raw liquid is fed to an upper pressure tank l, a lower pressure tank 2, and a pressure dewaterer 30, which are arranged in series, by a low pressure pump 5, and the pump is stopped temporarily. Next, the pressurized raw liquid in the tank is fed continuously to the pressure dewaterer while the upper pressure tank being pressurized by an air compressor 6, and when the tank becomes vacant, a communication valve 3 between the tanks 1, 2 is closed, and the lower tank is pressurized to supply the pressurized raw liquid continuously to the pressure dewaterer. At the same time, the raw liquid is supplied to the upper pressure tank by a pump.
Patent JP-2001042159-A (JP)
Title: Optical fiber array
Inventor: MAEDA AKIHIRO
IPC: G02B6/40
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber array by which the reduction of fixing strength caused by an environmental test (especially temperature cycle test) is decreased, an excess load to the clamped part to which a naked optical fiber is stuck and fixed by a naked optical fiber part placing part and a pressing plate is also reduced, the deterioration of performance of the optical fiber array caused by the use for a long time is restrained and a failure of a module accompanied by it is prevented. SOLUTION: A part of one end side optical fiber coated part 4b and at least a part of a naked optical fiber part 4a are stuck and fixed to an optical fiber fixing member 2. In this case, the modulus of elasticity after hardening of the adhesive sticking the optical fiber coated part 4b to the optical fiber fixing member 2 is specified to 8000 Kgf/cm or less.
Patent JP-H0664957-A (JP)
Title: Production of hardened material of cement
Inventor: FUJIMOTO TADASHI
IPC: C04B28/02
Filed: 1992-08-21
Abstract: PURPOSE:To produce hardened material of cement having excellent mechanical strength and cutting processability. CONSTITUTION:100 pts.wt. cement is blended with 50-200 pts.wt. fine aggregate having 100-500mum average particle diameter, 30-60 pts.wt. water and more preferably 0.1-1.5 pt.wt. water reducing agent, pressurized, dehydrated, molded and cured to produce a hardened material of cement.
Patent JP-H04103483-A (JP)
Title: Tanker with oil spillover prevention device
Inventor: SHIMAMUNE SEIICHI
IPC: B63B43/00
Filed: 1990-08-23
Abstract: PURPOSE:To prevent the spillover of a cargo oil from a broken hole by providing an air pressure adjusting chamber on the upper deck part of an adjustment compartment, whose upper and lower ends are communicated with the inside of a cargo-oil tank respectively via shut-off valves, and retaining the cargo-oil tank in a kind of a vacuum condition. CONSTITUTION:A cargo-oil tank 2 provided on the width direction middle of a hull 1 is formed in a closed structure, and an adjustment compartment 3 is provided in the middle upper area of the cargo-oil tank 2. The adjustment compartment 3 is made a vertical space whose lower end is at a position (h) deeper than a full load surface (d) at the time of the full load of the cargo-oil tank 2, and the volume of the adjustment compartment 3 is made to have a size slightly larger than a space remaining in the upper part of the cargo-oil tank 2. A communication pipe 4 is provided between the upper parts of the cargo-oil tank 2 and the adjustment compartment 3 and is appendantly installed with an upper shut-off valve 5, and also a communication pipe 6, communicating the inside of the cargo-oil tank 2 and the lower part of the adjustment compartment 3, is provided and is appendantly installed with a lower shut-off valve 7. Also an air pressure adjusting chamber 8 is provided on the upper end of the adjustment compartment 3 to be connected with an inactive gas supply pipe 10 with a shut-off valve 9, a pressure escaping valve 11, and an entrance and exit hatch 12.
Patent JP-H0885756-A (JP)
Title: Thermoplastic resin composition
Inventor: SANOU AKIHISA
IPC: C08K5/521
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a thermoplastic resin composition which can give a molding having a good balance among heat resistance, impact resistance and flame retardancy. CONSTITUTION: This resin composition comprises 100 pts.wt. in total of a mixture of 10-70wt.% polyphenylene ether resin and 90-30wt.% polyphenylene sulfide resin, 3-50 pts.wt. thermoplastic elastomer, and 3-50 pts.wt. flame retardant represented by the formula (wherein (1), (m) and (n) are integers of 0-3, provided that they may be the same or different from each other, and that at least one of them is an integer except 3; and X is halogeno).
Patent JP-H0639093-A (JP)
Title: Pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-07-28
Abstract: PURPOSE:To make a player enjoy playing a game more than ever by changing the play pattern of a variable prizewinning device by selecting the play pattern of the special play with the stop pattern of a pattern varying device and performing a special play according to the play pattern. CONSTITUTION:A pachinko game entered in start ports 3, 4 or a tulip 5 to open an opening/closing wing 21 of a fluctuation prizewinning device 20. When the ball is entered in a V prizewinning port 22 during the closed state, the special play is started. The special play is changed by the play pattern decided by the stop pattern of a pattern varying device 33 when the ball is entered in the V prizewinning port 22. When the stop pattern is 'B', a stopper 90 storing the ball for each V operation is projected to a play space 51. When the stop pattern is 'N', the stopper 90 is projected only when the last V operation and the operation of a doll 80 is controlled to take variations according to the play patterns. Thus, the thrilling feeling brought about by expecting whether the ball is entered in the specific prizewinning section can be presented and the variations of the special play can be enjoyed.
Patent JP-2000114646-A (JP)
Title: Method and apparatus for driving laser diode
Inventor: OKAYASU TOSHIYUKI
IPC: H04B10/564
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress the jitter by measuring the off-time of a driving signal to output a time signal at a corresponding level, and controlling the driving current according to a control signal corresponding to the time signal so as to more delay the rise of the driving current with a shorter measured off-time. SOLUTION: A time measuring part 11 is provided for measuring the time lapsed from the time at which a driving current is cut off. A current controller 12 is provided for controlling the rise of the next driving current for a shorter time measured by the measuring part 11, so that the time taken from the inversion of a driving signal VIN to the logic level H until the driving current If actually exceeds a light emission start current value is longer in the decreasing order of the off-time. This allows the light emission timing of a laser diode LD to be const. to the rising timing of the driving signal VIN. When data are transmitted according to the blinking of the laser diode LD, the jitter can be suppressed.
Patent JP-H0885698-A (JP)
Title: Ceiling carrier car
Inventor: SUZUKI KAZUHIRO
IPC: B66C15/00
Filed: 1994-09-16
Abstract: PURPOSE: To prevent the sliding of a work placed on a carriage even when the carriage jolts. CONSTITUTION: A ceiling carrier car 1 is suspended by a rail 2 extending on a specified track and travels along the rail 2. Additionally, a carriage 11 to place a case on it is provided on the ceiling carrier car 1, and this carriage 11 is constituted of a plural number of support frames 15 provided in parallel with each other with specified intervals and extending in the same direction. Rubber made stoppers 19 are provided on both sides in the direction orthogonal with the rail 2 on the upper surfaces of the support frames 15 positioned longitudinal both sides in the forwarding direction of the ceiling carrier car 1. When the case is placed on the carriage 11, the lower surface of the case makes contact with the stoppers 19, frictional force works between the case and the carriage 11, and sliding of the case is prevented.
Patent JP-H0654562-A (JP)
Title: Ultrasonic motor
Inventor: TANAKA MASAYUKI
IPC: H02N2/00
Filed: 1992-07-29
Abstract: PURPOSE:To improve output characteristics by shifting a contact part of fan- shaped piezoelectric element pieces of stacked piezoelectric elements for torsion vibration of an ultrasonic motor to the circumferential direction. CONSTITUTION:An ultrasonic motor comprises a stator 20, and a rotor which is pressed on one end of the stator 20 and is rotated to drive around holding shafts 40 and 50 by the stator 20. The stator 20 is fastened on piezoelectric elements 70 and 90 for vertical and torsion vibration and a plurality of hole members 60, 80 and 100 in the direction of shaft line. A contact part 91 of fan-shaped piezoelectric element pieces 90a to 90b of the piezoelectric element 90 for torsion vibration of at least two or more layers is installed with the contact part shifted to the circumferential direction.
Patent JP-H04106066-A (JP)
Title: Sheet discharging device for electronic photographing device
Inventor: YAMAGUCHI YASUKI
IPC: B65H29/52
Filed: 1990-08-23
Abstract: PURPOSE:To reduce an installation space by reducing the length of the protrusion, protruded from a side, of a guide plate, delivering a sheet from an anchoring part directly to a guide plate, and arranging a plurality of sheet feed cassettes through utilization of a dead space. CONSTITUTION:A sheet 15 or 16 is fed between a sensitized substance 4 and a transfer part 8 by means of a sheet feed roller 19 and a development picture on the sensitized substance 4 is transferred thereto. In case the sheet 16 is a postal card, by horizontally rotating a guide plate 27 toward the outside, a thick post card can be discharged through a side opening part 22 without being left curved. When other sheet 15 is used, by rotating upward the guide plate 27, the opening part 22 is closed. The sheet 15 is guided to an upper discharge sheet support 20 or 21 through the guide plate 27. In this case, the sheet is discharged to either one depending upon a state that a switch lever 31 is positioned. The opening part 22 is sharply shorter than a height C of a body 1, even when the guide plate 27 is caused to fall sideways, a protrusion length A is short. Since a sheet can be delivered from an anchoring part 3 directly to the guide plate 27, a length D is short. Further, since a dead space is utilized, protruding lengths B of sheet feed cassettes 17 and 18 can be shortened.
Patent JP-S6283260-A (JP)
Inventor: ITOU NORIHIKO
IPC: B62H1/02
Filed: 1985-10-05
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。