baber/WOPTO huggingface dataset:
Patent JP-H10179844-A (JP)
Title: Slot machine
Inventor: SASAZAKI TAKAO
IPC: A63F5/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which has an enhanced handling feeling of a stop button for stopping a reel in rotation and gives such a feeling that the reel is stopped actually through the operation from the stop button. SOLUTION: A slot machine 2 is equipped with a door 4 at the front of a casing 9, and it is possible to view an internally provided reel through a window furnished in the door. A step 7 is formed below the window, where further a coin insert hole 11, start button 12, and a stop button 5 for the reel rotating are installed. On the rear of the door, a hammer mechanism 1 is installed to work interlocking with the stop button, and when current is fed to an electromagnet 16, a movable shaft 18 of the hammer mechanism is contacted with a backing plate 14 by the restoring force of a spring 20. If the stop button is pushed by the player, it is transmitted to a stepping motor for the reel to cause it to stop, and the force is also transmitted to the hammer mechanism 1 so that the electromagnet 16 is actuated to cause the movable shaft 18 to contact with the backing plate 14.  Thereby the player receives a sense of having stopped the reel actually from the impact which the hammer mechanism has generated.
Patent JP-H09164464-A (JP)
Title: Method for preventing season cracking of continuously cast slab of ball bearing steel
Inventor: YOKOTA TOMOYUKI
IPC: B22D11/12
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment between the processes by heating the continuously cast slab at a prescribed temperature, and performing the slow cooling at a prescribed mean cooling rate at a prescribed temperature to enable the cooling to the room temperature without generating any season cracking. SOLUTION: After a bearing steel is cast by a continuous casting mill, the obtained slab is charged into a heating furnace before the surface temperature of the obtained continuously cast slab reaches <=600 deg.C. The slab is heated in the heating furnace, and kept for eight hours in the range of the heating temperature of 1150-1250 deg.C. Then, the slab is slowly cooled at the mean cooling rate of <=10 deg.C/hr at the surface temperature between 600 deg.C and 500 deg.C. The season cracking can be prevented.
Patent JP-H10164599-A (JP)
Title: Motion vector detection method
Inventor: YONEMITSU JUN
IPC: H04N19/176
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To narrow the retrieval range of a motion vector as much as possible by turning the transmission order of a frame group to a reference frame, a post-prediction code frame and a selection prediction frame and setting the detection range of the post-prediction code frame by the detected result of the motion vector of the selection prediction frame. SOLUTION: Read-on memory circuits 72 and 73 prepare changeover control data SW1 and SW2, for which a logic level falls when a pre-prediction reference index PID and a post-prediction reference index NID are a value 3. A read-on memory circuit 74 prepares intra-frame encoding processing control data PINTRA, for which the logic level rises when a temporary index TR is '0'. A delay circuit 80 prepares the changeover control data BON, for which the logic level rises at the head of each frame group and an OR circuit 82 prepares frame memory control data WAP. Thus, a detection circuit 6 acts, based on the prepared control data.
Patent JP-H05178568-A (JP)
Title: Air flow uniformizing roof for elevator car
Inventor: TAKAKUSAKI YASUSHI
IPC: B66B11/02
Filed: 1991-12-27
Abstract: PURPOSE:To provide an air flow uniformizing device wherein the generation of vibration and noise in an elevator car owing to the generation of turbulent air around the cage during elevation of an elevator car is prevented from occurring and no trouble is exercised on operation of an elevator during the occurrence of a trouble and maintenance and inspection. CONSTITUTION:A gable type roof is formed by using each of shutter type air flow uniforming roofs 2 formed to the upper and lower parts of an elevator car 1, and the rotary levers 8 of the opening closing device of the air flow uniforming roofs 2 are mounted on the inside and the outside of the car 1. The roofs causes uniformization of the flow of air around the cage during running of it in an elevation passage and reduces the generation of noise and vibration of the car 1.
Patent JP-H11175322-A (JP)
Title: Information processor, information processing method and provision medium
Inventor: MATSUURA YOKO
IPC: G06F9/06
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the installation of an application program not matched with the version of an OS. SOLUTION: On a transmission side, the whole of both of the application program to be distributed to a reception side and a basic program including the OS of the version matched with the application program or the like is turned to the information bit of the cord word of 1 and ECC for the information bit is calculated and added to the application program. On the reception side, the consistency of the application program and the already installed basic program is judged based on the ECC added to the distributed application program and the distributed application program is installed based on the judged result.
Patent JP-H06195739-A (JP)
Title: Optical head
Inventor: YOSHIZAWA TAKASHI
IPC: G11B7/08
Filed: 1992-12-28
Abstract: PURPOSE:To correct a shift easily by a small number of parts, by providing a mounting means to an optical base and attaching a shifting means to the mounting means for shifting parallel beams in a predetermined direction. CONSTITUTION:When the center of the pattern of the projected light from an objective lens 10 is positioned in an area 22 or 23, a radial shift correcting plate 20 is inserted to a first or a second mounting groove 11 or 12, whereby the shift is corrected. If the center of the pattern of the projected light of the objective lens 10 is in an area 24 or 25, a tangential shift correcting plate 30 is inserted to a third or a fourth mounting groove 13 or 14, whereby the shift is corrected. Moreover, when the center of the pattern of the projected light of the objective lens 10 is in an area 26, 2?, 28 or 29, after the shifting direction of the parallel luminous flux is determined, the radial shift correcting plate 20 should be inserted into the first or second mounting groove 11 or 12, alternatively, the tangential shift correcting plate 30 should be inserted to the third or fourth mounting groove 13 or 14.
Patent JP-H05199655-A (JP)
Title: Low-capacitance protecting circuit
Inventor: ERIKU BERUNIE
IPC: H02H3/04
Filed: 1991-12-04
Abstract: PURPOSE: To protect a circuit having asymmetrically biased conductors by a method, wherein the advantage of reducing the capacitance between the respective conductors and ground is maintained, and the conductors are made nearly equal in capacitance. CONSTITUTION: An overvoltage protective circuit consists of three protective components 21, 22, 23, wherein first terminals are connected with a common point, second terminals are connected with a first conductor A, and a second conductor B and ground, respectively. Each of the components is provided with protective components T21, T22, T23 and diodes D21, D22, D23 which are in unbalanced relations. When a conductor is in a normal condition, the polarization potential difference with respect to ground is higher than that of the other conductor. Cathodes or anodes of the protective components are connected with a common point, according to whether a conductor of high polarization potential is negative or positive to the ground.
Patent JP-H05156885-A (JP)
Title: Method and apparatus for controlling location of boring by rock drill
Inventor: WADA SETSU
IPC: E21B15/00
Filed: 1991-12-03
Abstract: PURPOSE:To improve accuracy by detecting continuously the tip position of a rock drill by the use of laser beams while automatically guiding the tip of the rock drill to a preset position. CONSTITUTION:A reflector 9 is attached to the tip of a rock drill 2 of a drill jumbo J located in a tunnel and a laser beam projecting-tracking device 5 is provided behind the reflector. Next, while the laser beam is projected from the device 5 to the reflector 9, the reflected beam is received by the device 5. Then, the reflector 9 is tracked by sensing the moving direction of the reflector 9 while adjusting automatically the projecting direction of the laser beam. The present position of the reflector 9 is compared with the positional coordinate of preset stored boring to obtain the deviation. Further, a control signal based on the deviation is inputted to a servo mechanism for driving the rock drill 2 to guide automatically the tip of the rock drill 2 to the boring position. Thus, the tip can be accurately, safely and rapidly located, and excess excavation, turning the hit can be substantially reduced to prevent the quality and cost from an adverse effect.
Patent JP-2001162357-A (JP)
Title: Method for continuously casting steel and tundish
Inventor: FURUHASHI SEIJI
IPC: B22D11/103
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of a steel and a tundish, with which a cast slab excellent in the cleanliness can efficiently be obtained. SOLUTION: The tundish 1 provided with a molten steel receiving part 4 for receiving the molten steel 3 from a ladle 2, a molten steel supplying part 5 for supplying the molten steel into a mold 11, plural hole type flowing passages 6 having 80-120 mm inner diameter for connecting the molten steel receiving part and the molten steel supplying part, shifting magnetic generating devices 8 arranged at the outer part of the flowing passages and plural inert gas blowing holes 7 in the hole type flowing passages, is used. The inert gas is blown into the molten steel passing through the flowing passages and also, the casting is carried out and the tundish is used under condition, in which the flowing speed of the molten steel in the flowing passages is regulated to 0.2-0.8 m/sec.
Patent JP-2000168226-A (JP)
Title: Ink jet recording paper
Inventor: UENO TAKASHI
IPC: B41M5/50
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To give the excellence in ink absorbing properties, coloring properties and light-resistance of images, in particular, to a recording material whereon recording is made with ink of water-soluble dye used, by providing an image protecting layer constituted mainly of anionic colloidal silica and zinc oxide particulates having a specified average particle size. SOLUTION: A coating solution constituted mainly of water-soluble macromolecules is applied to be 4 g/m2 in solid contents on both surfaces of kraft pulp paper, so as to obtain base paper having smoothness of 35 seconds and a basis weight of 157 g/m2. On one surface of the base paper thus obtained, a coating solution constituted mainly of synthetic amorphous silica is applied to be 13 g/m2 in solid contents, so as to provide an ink receiving layer thereon. Moreover, a coating solution constituted of colloidal silica 100 pts.wt., zinc oxide particulates (of average particle size 20 nm) 5 pts.wt., an antifoam 0.1 pts.wt. and water 420 pts.wt. is applied thereon to be 2 g/m2 by a coater, so as to provide an image protecting layer.  Processing is made thereafter with a linear pressure 100 kg/cm by using a calendering apparatus and thereby ink jet recording paper of a basis weight 172 g/m2 is obtained.
Patent JP-2001163394-A (JP)
Title: Liquid storage facility and bag-like tank used for the facility
Inventor: FUJISHIRO HARUO
IPC: B65D88/78
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage facility used for efficiently manufacturing, setting and the like even in the case of a large volume and also provide bag-like tanks used for the facility. SOLUTION: The liquid storage facility 1 is used for immersing bag-like tanks 3 in an adjusting liquid W stored in a pit 2 and storing a liquid A stored inside, and a plurality of bag-like tanks 3 of the plane view triangle shape are disposed radially in the pit 2 of the plane view round shape. Respective bag-like tanks 3 are constituted of foldable supporting frames.
Patent JP-H06200006-A (JP)
Title: Production of polycarbonate
Inventor: KUROKI TAKASHI
IPC: C08G64/40
Filed: 1992-12-28
Abstract: PURPOSE:To provide a production process whereby the formed wastewater can be substantially freed from dichloromethane, the production cost can be reduced, and the consumption of dischloromethane can be reduced. CONSTITUTION:A process for producing a polycarbonate by interfacial polymerization, wherein dichloromethane is removed from the formed wastewater by aeration with air and/or an inert gas and is recirculating to the production process.
Patent JP-2000169434-A (JP)
Title: Production of (s,s)-dialkylenediamine-n,n'-disuccinic acid
Inventor: KUJIRA KATSUFUMI
IPC: C12P13/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To industrially, practically and efficiently produce an (S,S)- alkylenediamine-N,N'-disuccinic acid at a low cost without deteriorating the quality of a product in a method for producing the (S,S)-alkylenediamine-N,N'- disuccinic acid. SOLUTION: Ammonium L-aspartate is brought into contact with an alkali metal hydroxide compound and the deammoniating distillation is then carried out. The resultant product is subsequently reacted with a dihaloalkane to produce an (S,S)-alkylenediamine-N,N'-disuccinic acid. In this case, the residual ammonia concentration in an aqueous medium after carrying out the deammoniating distillation is <=4.0 wt.% based on the amount of the aspartic salt in the aqueous medium expressed in terms of the aspartic acid.
Patent JP-H09171714-A (JP)
Title: Conductive powder
Inventor: TAKESHITA JUNICHI
IPC: C23C14/20
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain conductivity excellent in durability by coating a spherical resin particle whose surface is coated with gold by dry coating method, further with a gold plating film by electroless plating method. SOLUTION: For example, gold coating is made in advance on the surface of, for example, polystyrene resin particles by dry coating method, setting the quantity of coating to the range of, preferably, 0.05-65wt.%. The surface of this power is further coated with gold by electroless coating. At the time, the principal components of gold salt, a complexing agent, and a reducing agent, and a very small quantity of additive are dissolved in water, and the gold is adjusted with electroless plating solution. As for the gold salt, gold cyanide, and as for the complexing agent, citric acid, and as for the reducing agent, a boric sodium hydroxide or the like, are used, for example.  The conductive powder coated with metallic coating by electroless plating is close in coating metallic layer, and is made as a continuous film, so as to obtain conductivity excellent in covering force of the metallic film and excellent in durability.
Patent JP-H06192817-A (JP)
Title: Al or al alloy member surface-modified by metal ion implantation
Inventor: MUNEMASA ATSUSHI
IPC: C23C14/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide a modified surface excellent in resistance to corrosion and wear by forming a layer enriched with a special metal element on the surface of an Al member by ion implantation. CONSTITUTION:One or more kinds of metal elements selected from groups IIIA, IVA, VA, VIA; VIII and VIB are ion-implanted in the surface of an Al or Al alloy member to form a layer enriched with the elements on the member surface. The metal ion alone or the metal ions are preferably implanted at 1X10<15>ions/cm<2>. As a result, a surface-modified Al or Al alloy member, which is not pitted in a corrosive environment contg. a halogen ion such as chlorine ion and exhibits excellent wear resistance even when slid, is obtained.
Patent JP-2001128720-A (JP)
Title: Card holder
Inventor: IGARASHI MAKOTO
IPC: B42D15/00
Filed: 1999-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a card holder capable of housing more cards more thinly in a higher density state. SOLUTION: V-shaped cloth 1 is inserted in V-shaped cloth to form inlets between both cloths 1, 2 and the cloth 2 is inserted in V-shaped cloth 3a to form inlets between the cloths 2, 3a and V-shaped cloths 3a, 3b, 3c are successively inserted in V-shaped cloths 3b, 3c, 3d to form a plurality of inlets on both surface sides of the cloths.
Patent JP-2000176621-A (JP)
Title: Vacuum forming device for die casting
Inventor: KANAYAMA ATSUSHI
IPC: B22D17/14
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent formation of casting blow hole by eliminating the entrapment of air at the injecting time of molten metal and also, to enable the continuos formation by always keeping a nozzle body under a prescribed pressure. SOLUTION: A vacuum forming device for die casting, assembled in a die 22, is provided with the nozzle body 11, a nozzle chip 21 fixed to this nozzle body 11 through a heat-insulating ring 12, a valve chip 45 arranged in the shiftable state in the nozzle body 11 and opening/closing the flowing passage of the molten metal formed in the nozzle body 11, a pressure chamber 26 formed between the nozzle body 11 and the valve chip 45 and also, communicated with a pressure source and energizing the valve chip 45 toward the direction closing the flowing passage of the molten metal by raise of the pressure in the inner part and an exhaust valve chip 36 for exhausting the molten metal leaked into this pressure chamber 26.
Patent JP-2001161284-A (JP)
Title: Fodder for ruminant
Inventor: KANZAKI TAKESHI
IPC: A23K1/20
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide fodder for ruminants derived from wheat bran, having high digestibility in the digestive organs of ruminants and therefore having high nutritive value. SOLUTION: This fodder for ruminants is made of wheat bran subjected to heat and pressure treatments. A manufacturing method of the fodder for ruminants and made of heat- and pressure-treated wheat bran is to heat- and pressure-treat wheat bran under conditions at 100-220 deg.C and a pressure of 20-90 bars and then to release it suddenly into an atmosphere of normal or reduced pressure.
Patent JP-2000172238-A (JP)
Title: Personalized information representing method
Inventor: SUMI YASUYUKI
IPC: G06Q10/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To realize such a personalized information representing method as is easy for a visitor to move in an exhibition hall and is possible to protect privacy of the visitor. SOLUTION: When a visitor 4 registers his/her personal information in a portable terminal device 5 and transmits the personal information from the portable terminal device 5 to a display 6 by a wireless communication means, the display 6 displays the exhibition guide information by personalizing it based on the transmitted personal information, and also updates the information on the visit history of the visitor. And, based on the updated visit history and the interest of the visitor, the information suggesting what the visitor should visit next is displayed on a display part 51 of the portable terminal device 5.
Patent JP-H11166932-A (JP)
Title: Stabilization method for human hemoglobin
Inventor: ENOMOTO MASAYASU
IPC: G01N33/72
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a new stabilization method for human hemoglobin, to provide a buffer solution by which a sample containing hemoglobin is dissolved so as to be held stably, to provide a high-accuracy measuring method for human hemoglobin and to provide a measuring method in which bleeding from a basilar digestive canal is detected at an early stage. SOLUTION: In a method in which human hemoglobin is stabilized in a solution, the human hemoglobin and one kind or two or more kinds of substances selected from a group composed of casein, boric acid or its salt, an aluminum salt, thiourea, calcium chloride and calcium acetate are made to coexist in the solution. When the method to stabilize the human hemoglobin is applied in order to detect the human hemoglobin, it is possible to restrain the human hemoglobin from being denatured and decomposed in various solutions such as, e.g. a standard solution, a positive control solution and a sample to be inspected (e.g. a dejection dissolved solution). Thereby, the concentration of the human hemoglobin can be measured more precisely.
Patent JP-H09180959-A (JP)
Title: Manufacture of layered ceramic electronic component
Inventor: KOIZUMI YOSHIO
IPC: H01G4/30
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To uniformize the bonding strength between layers by permitting the binder resin to be used for the composite for ceramic green sheet and the binder resin to be used for the inner electrode material paste to contain at least one common binder resin component. SOLUTION: Binder resin to be used for the composite for the ceramic green sheet and the binder resin to be used for the inner electrode material paste contain at least one common resin component. For at least one common resin component, cellulose resin or vinyl resin or acrylic resin or urethane resin is used. The common resin component to be used for the binder resin for the ceramic green sheet composite 15 preferably 4-24wt.%, and the common resin component to be used for the binder resin to be used for the inner electrode material paste is preferably 5-30wt.%.
Patent JP-H10184574-A (JP)
Title: Gas compressor
Inventor: IJIRI MAKOTO
IPC: F04C18/344
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a leak rate from increasing as well as suitably holding a clearance between a rotor and a cylinder at all times, and prevent reduction of compressive efficiency by forming a passage for leading delivery pressure of compressive coolant gas in a delivery chamber into an expansion member on the rotor, and expanding the expansion member by delivery pressure of compressive coolant gas. SOLUTION: When pressure of compressive coolant gas B in a compression chamber is raised, the diameter of an inner wall of a cylinder is enlarged by its pressure. Simultaneously, delivery pressure of the gas B in the delivery chamber is led between a circumferential surface of a rotor 9 and an expansion member part 23a through a plurality of second leading branch passages 24b, the expansion member part 23a is expanded by delivery pressure, and thereby, an outer diameter of the rotor 9 is enlarged. When pressure of the gas B is reduced, the diameter of the inner wall of the cylinder is contracted, and also delivery pressure is reduced. As a result, the expansion member part 23a is contracted, and also the outer diameter of the rotor 9 is minimized. A clearance between the rotor 9 and the cylinder is held suitably, and it is possible to prevent increase in the leak rate of the gas B.
Patent JP-H05162797-A (JP)
Title: Liquid agent dispenser
Inventor: SUZUKI MICHIFUMI
IPC: B67D7/64
Filed: 1991-12-09
Abstract: PURPOSE:To provide a liquid agent dispenser which discharges and supplies liquid agent in a tank by an amount corresponding to a displacement of a reciprocating piston rod and can prevent liquid oozing. CONSTITUTION:In the case that a piston rod 31 is made to go by a first stroke S1 from a position where the piston rod 31 is made to come back the most from a cylinder 32 in a pushing-in direction, while the piston rod 31 is made to go by a second stroke S2, the piston rod 31 goes alone. Next, while the piston rod 31 is made to go by a third stroke S3 corresponding to a difference between the strokes S1 and S2 (S3=S1-S2), a piston head 33 is made to go along with the piston rod 31, so that liquid agent in the cylinder 32 is discharged out of a discharging port by an amount corresponding to the third stroke S3. In the case that the piston rod 31 is made to return in a returning direction, while the piston rod 31 is being made to return by the second stroke S2, the piston rod 31 returns alone, whereby the liquid agent in a passage from the cylinder 32 to the discharging port can be sucked back to the cylinder 32.