baber/WOPTO huggingface dataset:
Patent JP-H11128444-A (JP)
Title: Slot machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine close to the natural purpose of game so that a substantially equal result can be provided by anyone. SOLUTION: This slot machine is provided with a specifying means for specifying, in replay to a first stopping operation, a random number value RND of this game; a determining means for comparing the specified random number value RND with a hit pattern table to judge the success in the game and determining hit patterns when the game is a hit; and a stopping means for stopping each of rotating reels 1a-1c so that the determined hit patterns are arranged in the hit game.
Patent JP-H1196995-A (JP)
Title: Manufacture of negative electrode for lithium ion secondary battery
Inventor: KAWAMOTO KOJI
IPC: H01M4/587
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To form a coating of a firm coating material on a surface of a carbon material by cleaning the carbon material of powder or forming body with acid or alkaline, mixing it with a solution in which a coating material that is a compound of the carbon material and lithium is dissolved, and heat treating the mixture to form a coating of the coating material on the surface of the carbon material. SOLUTION: A base surface and edge surface of a laminated carbon plane is exposed on a surface of a carbon material, a functional group such as -OH, -COOH exists on the edge surface, such functional group does not exist on a base surface. Therefore, the carbon material is cleaned by acid or alkaline to leave H from a functional group of -OH, -COOH to be -O<-> , -COO<-> , and then the cleaned carbon material and a solution in which a coating material is dissolved are mixed to perform chemical bond by reacting the functional group existing on the edge surface and the coating material. Therefore, a more uniform and firm coating can be formed compared with physisorption.
Patent JP-H04137253-A (JP)
Title: Magnetic disk device
Inventor: IRIKO MINORU
IPC: G11B17/028
Filed: 1990-09-28
Abstract: PURPOSE:To attain reduction in the cost of parts and processing by rotating a disk holding part around a shaft center, engaging a spring part to an engaging part and fixing a magnetic disk on a motor hub. CONSTITUTION:By rotating the disk holding part 15 around the shaft center, the spring part 13 is engaged with the engaging part 11 of the motor hub 5, and by the force from the spring part 13, the magnetic disk 1 is attached elastically to the motor hub 5 and fixed. Namely, through the rotating operation of the disk holding part 15 around the shaft center, the magnetic disk 1 is fitted to the motor hub 5, and since the disk holding part 15 holds down the magnetic disk 1 by the elasticity of the spring part 13, the occurrence of an uneven fixing such as tightening by screws and consequentially the inclination of the magnetic disk 1 are eliminated. Thus, a screwing-down in order to attach the magnetic disk 1 to the motor hub 5 is eliminated and assembly man-hour and the parts cost are reduced.
Patent JP-H09102015-A (JP)
Title: Character recognition device
Inventor: IKEUCHI TAKENOBU
IPC: G06K9/68
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To improve a recognition rate for a specified recognition object and to improve the recognition rate as a recognition processing is executed. SOLUTION: The first recognition dictionary 3 of a universal recognition object and the second recognition dictionary 9 of the specified recognition object are selected in accordance with the recognition object. The distance between the dictionary vector of the selected recognition dictionary and a feature quantity vector extracting the feature of a character picture for one read character is obtained to output the character shown by the dictionary vector of the minimum distance as a recognition character. In the case of erroneous recognition, the feature quantity vector is added to the second recognition dictionary 9 as the dictionary vector together with the character shown by the feature quantity vector.
Patent JP-H04138808-A (JP)
Title: Manufacture of seamless steel tube
Inventor: KASUYA TOSHIAKI
IPC: B21B19/04
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the generation of the surface flaw of tube due to grain boundary oxidation when heating a billet by preheating the billet on the preceding stage of heating the billet and making the billet into a tube and applying antioxidants on the whole of the surface of a preheated billet. CONSTITUTION:The billet which consists of an austenitic stainless steel is cut and transported with a crane to store temporarily. Further, after it is rolled on a skid which is transported with the crane and transported with a conveyer to charge into a heating furnace, it is preheated in a preheating furnace or the like which is on-line installed. Then, the preheated billet 1 is applied with antioxidants on the whole of its surface with an automatic spraying device 12 which is provided on a billet transporting truck 11. That is, the billet 1, in a preheated state, is transported just under a manipulator 14 to charge into the heating furnace, while it is revolved on the turning rollers 13 of the billet transporting truck 11 and automatically sprayed with antioxidants with the automatic spraying device 12.
Patent JP-H03124522-A (JP)
Title: Wrapping sheet of vehicle
Inventor: TAKASE HIROJIROU
IPC: B65B33/04
Filed: 1989-10-02
Abstract: PURPOSE:To eliminate influence to a travel and avoid external damage at the time of the travel, etc., by wrapping mainly the vicinity of a front part and a rear part of an external vehicle body. CONSTITUTION:Wrapping with a first sheet 1 is to done. For example, upper and lower corners 1b, 1c of the sheet 1 are put over upper and lower corners of a rear end of a front door panel 9 for covering a left front part and hook members 1d, 1e are hooked on protrusions 9a, 9b. A rod member 1g is put into an engine room and an end 1h is engaged with an upper front end of a front fender 8. Hook members 1k, 1l are hooked on a rear end 7a of a front bumper 7 and a mud guard 8a. A stretchable member 1m is engaged with the foot of a corner of the front bumper 7 and a rod 1j is put into the engine room. A right front part is covered similarly. Then, wrapping of a rear part with a second sheet 2 is to be done. In order to perform wrapping for protecting a vehicle body against external damage at the time of a travel, etc., the front parts and rear parts are wrapped and wrapping with sheets 3, 4, 5 may be performed as the need arises.
Patent JP-H09102663-A (JP)
Title: Bypass capacitor
Inventor: INAGAWA HIDEHO
IPC: H05K3/34
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate inductance between an electronic component and efficiently supply power to the electronic component by directly connecting a bypass capacitor with a power terminal and a ground terminal. SOLUTION: In IC package is provided with a power source terminal 2, a grounding terminal 4 and a signal terminal 3. The power supply terminal 2 and the grounding terminal 4 are arranged by sandwiching one signal terminal 3. The power source terminal 2 and the grounding terminal 4 are electrically connected by soldering a chip-shaped capacitor 5, and the capacitor 5 functions as a bypass capacitor. The length of the capacitor 5 is almost equal to the distance between the power source terminal 2 and the grounding terminal 4. Both edges of the capacitor 5 are permitted to be electrodes, and each electrode is soldered to the power source terminal 2 and the ground terminal 4 of the IC package 1. A flexible hook-shaped part is integrally provided on each electrode.
Patent JP-H0683242-A (JP)
Title: Image holding member and electrophotographic method
Inventor: YASHIKI YUICHI
IPC: G03G5/05
Filed: 1992-09-02
Abstract: PURPOSE:To provide the electrophotographic method which enables trial printing, eliminates the need for discarding an image holding member even at the time of copying of a small number of sheets and enables continuous copying. CONSTITUTION:The image holding member constituted by successively laminating a charge generating layer 3 and a thermally softening layer 4 consisting of a charge transfer material and a thermally softening resin on the conductive surface of a base body 1 and providing a conductive particle layer embedded with conductive particles 5 near the surface of the thermally softening layer 4 is used. Formation of copied images is executed by a Carlson system having electrostatic charging, image exposing, toner developing, transferring to paper and cleaning stages by using a image copying member. In succession, the copied images are continuously formed by a continuous copying system having an image storage stage for storing the image information by subjecting the image holding member to negative electrostatic charging then to exposing corresponding to the image information and heating the thermally softening layer 4 to migrate the conductive particulates 5 stored with charges in the thermally softening layer 4 and a continuous copying stage consisting of electrostatic charging of the image holding member, toner developing, transferring to paper and cleaning.
Patent JP-H05247814-A (JP)
Title: Composite fabric
Inventor: JIYON ERUBUZU
IPC: A61F13/15
Filed: 1992-09-02
Abstract: PURPOSE: To obtain an absorbing composite fabric comprising a water-permeable first layer of fibrous material having a weight of 15-40 g/m<2> and a water- absorbing fibrous second layer. CONSTITUTION: This fabric is an absorbing composite fabric for use as or in absorbent products such as wound dressings. The fabric comprises a light and water-permeable hydrophobic first layer 2 of nonwoven fibrous material having a weight of 15-40 g/m<2> and bonded by hydraulic entanglement to a water- absorbent nonwoven fibrous second layer 3. The fabrics are applied to wounds or burns with the hydrophobic first layer in contact with the wound. Exuded liquid from the wound passes through the water-permeable hydrophobic first layer 2 ad is absorbed in the fibrous second layer 3. The surface of the first layer 2 remains dry and non-adherent to the wound. A method of manufacture of absorbing composite fabrics by hydraulic entanglement is also discribed.
Patent JP-H06113440-A (JP)
Title: Operation method of integrated value of overload relay
Inventor: TSUYUKI KAZUO
IPC: H02H3/02
Filed: 1992-09-28
Abstract: PURPOSE:To use an integrated value at this time as an initial value for an operation when the initial value of data during a definite time at the last time is zero, to prevent errors from being accumulated and to process the title method at high speed when data sampled at a definite phase angle is operated as an integrated value by oldest data and update data at definite time intervals. CONSTITUTION:An electric current value at every phase angle of 30 deg. is sampled and digitized. At Step(ST) 31, update data X and oldest data Y are read. At ST 32, an integrated value S for overload judgment use at the last time is taken out, and S=S-X+Y is operated and stored. At ST 33, an integrated value S' for renewal use at the previous time is taken out, S'=S'+Y is operated and the integrated value for renewal use is stored. When one minute elapses at ST 34 and it is judged that no overload exists, S+S' is set at ST 36, S'=0 is set at ST 37 and used as an initial value for a next integration period. When it is judged that an overload exists at ST 38 within one minute at ST 34, an overload signal is sent out. Thereby, it is possible to prevent errors from being accumulated, and the processing of the title method is performed at high speed and the reliability of the title method is enhanced.
Patent JP-H0999801-A (JP)
Title: Crew protecting device for vehicle
Inventor: TSURUSHIMA SHINICHIRO
IPC: B60R21/16
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate the possibility of ON-control at the same time due to malfunction by using output signals from the inhibit terminal of a microcomputer to forcibly set at least one of the first and second switching transistors in a non-operational state. SOLUTION: The output terminal P1 of a collision judgement circuit 10 is connected to a driving transistor 14 and the first switching transistor 6, the output terminal P2 is connected to the second switching transistor 11 and the output terminal P3 is connected to a control transistor 18. When the collision judgement circuit 10 runs away from a program and the output terminal P2 and the inhibit terminal P3 are at high levels, the control transistor 18 is at a low level and the second switching transistor 11 is off. Also, when the output terminal P2 and the inhibit terminal P3 are both at low levels, the second switching transistor 11 and the control transistor 18 are off.
Patent JP-H02140072-A (JP)
Title: Electronic still camera
Inventor: SUETAKA HIROYUKI
IPC: H04N5/225
Filed: 1989-10-04
Abstract: PURPOSE:To easily recognize the presence of loading of a storage medium and to prevent the medium from being left unloaded by providing a detector switch representing the presence of loading of the storage medium and detecting the presence of the loading of the storage medium with a signal from the detector switch at application of power. CONSTITUTION:When a camera is in use, the desired operating mode is designated by a main mode switch 14, a power supply is turned on to apply prescribed processing by a system control section 13. At first, the control section 13 applies the initial setting processing and the read of key entry is applied and whether or not a magnetic disk 27 is loaded is discriminated based on a detection signal of a disk detector switch 28. When the disk is not loaded, the LCD 30 applies OPEN display and unloading of the disk 27 is informed to the user. Then whether or not the disk 27 is loaded is checked and the OPEN display is continued till the disk is loaded. When the disk is loaded, a drive command is sent from the control section 13 to a servo control section 23 to drive the spindle motor 24 at a prescribed speed.
Patent JP-H06107942-A (JP)
Title: Thermoplastic resin composition
Inventor: KURASAWA YOSHIHIRO
IPC: C08K5/00
Filed: 1992-09-28
Abstract: PURPOSE:To obtain the subject composition, composed of a specific compound, a specified phase-transfer catalyst and a specific polyphenylene ether, etc., in a specified proportion, excellent in compatibility, impact and heat resistance and rigidity and useful as automotive parts, etc. CONSTITUTION:The objective composition is composed of 100 pts.wt. total amount of thermoplastic resins of (A) a polyphenylene ether such as poly(2,6- dimethyl-1,4-phenylene ether) and (B) a modified polyolefin prepared by carrying out the graft copolymerization of 0.01-10wt.% compound having an unsaturated group and a polar group in the same molecule thereon, (C) 0.01-10 pts.wt. compound having the unsaturated group and polar group together in the same molecule and (D) 0.01-1 pt.wt. phase-transfer catalyst expressed by formula I or II (R<1> to R<4> are 1-10C alkyl or aryl; X is halogen). Either of the polar group in the compound, having the unsaturated group and polar group together in the same molecule and used in the component (B) and the polar group of the compound used in the component (C) is epoxy group and the other is a group capable of manifesting the reactivity or affinity for the epoxy group.
Patent JP-H0599003-A (JP)
Title: Afterburn preventing mechanism at starting and stopping of engine
Inventor: ISHII HITOSHI
IPC: F02M35/10
Filed: 1991-10-04
Abstract: PURPOSE:To prevent generation of afterburn at restarting of an engine by detecting a low engine speed condition by means of an engine speed sensor, and by instantaneously totally closing a throttle valve by means of an acceleration actuator. CONSTITUTION:An engine E is started by starting a starter switch K through a starter motor M. An engine speed is detected by an engine speed sensor C and watched by electronic controllers 13, 14, together with starting of the engine E. When the engine E is stopped in an excessive load condition, the engine E may be further rotated by an inertial force and fuel oil may be flowed into a cylinder by inertial rotations. In order to prevent it, a throttle valve is substantially totally closed by means of an acceleration actuator 8. It is therefore possible to prevent combustible gas flowing into the engine E and to eliminate afterburn.
Patent JP-S63110482-A (JP)
Inventor: KOMATA YUKIO
IPC: G09B23/36
Filed: 1986-10-28
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-H08120347-A (JP)
Title: Manufacture of driving shaft
Inventor: YAEGASHI TOSHIHIKO
IPC: F16C3/03
Filed: 1994-10-24
Abstract: PURPOSE: To make the bending and the deformation of a shaft less than the conventional method wholly applying the heat treatment of high frequency induction quenching and tempering by applying the heat treatment of the high frequency induction quenching and the tempering only to the portion being the static or dynamic weakest part of a male shaft or a female shaft. CONSTITUTION: In the manufacturing method of a driving shaft 1 consisting of the male shaft 3 with a spline shaft 5 and the female shaft 4 with a spline sleeve 7 which are fitted to each other, only the portion being the static or dynamic weakest part of the male shaft or the female shaft, for example, the differential step neck parts 8, 9 are subjected to heat treatment for high frequency induction quenching and the tempering. Thus, the straighten working time and cost after heat treatment are reduced and the accuracy is improved.
Patent JP-S61135364-A (JP)
Title: Low loss power converter
Inventor: UMEZAWA YASUHIKO
IPC: H02M7/48
Filed: 1984-12-05
Abstract: PURPOSE:To improve the efficiency by continuously operating one of a plurality of inverters, and operating the remaining inverters in response to a load. CONSTITUTION:Two inverters 10-1, 10-2 are connected in parallel between a DC power source 1 and a filter 4, and a low loss power converter system is composed. In this case, a load current output from the filter 4 is detected by a detector 8 and input to a controller 9. Thus, one 10-1 of two inverters 10-1, 10-2 is always operated. The inverter 10-2 is controlled to be operated or stopped in response to a load state by the controller 9. The capacity of the inverter 10-1 is decided to the capacity of the load 5 such as a refrigerator which is always operated, and the capacity of the inverter 10-2 is determined to the capacities of the other loads 6, 7.
Patent JP-H05103331-A (JP)
Title: Picture transferring system for color ccd
Inventor: ABE FUMITAKE
IPC: H04N5/335
Filed: 1991-10-05
Abstract: PURPOSE:To simplify the structure and reduce the cost of a circuit by providing a control means which makes either dot sequential transfer or line sequential transfer selectable in a color CCD. CONSTITUTION:Gate shift registers 21 which are respectively connected to output gates T1-T3n provided at every charge accumulating element C of each color are provided in a transferring section 2. In addition, color shift registers 22 respectively connected to color gates TR1-TRn which turn on/off the charge accumulating elements are provided at every charge accumulating element of each color. By inputting a 1st clock X which is transferred among the gate shift registers synchronously to a transfer clock CLK from the outside and 2nd clock Y which is transferred among the color shift registers synchronously to the clock X and switching the period of the 2nd clock Y, either dot sequential transfer or line sequential transfer is selected.
Patent JP-H03126613-A (JP)
Title: Ecr-18, preparation thereof and use of it for sorption and separation
Inventor: DEIBUITSUDO IIBUAN UIRIAMU BUO
IPC: B01J29/70
Filed: 1989-10-03
Abstract: PURPOSE: To improve the porosity by making an ECR-18 have a structure having a specified composition and a specified X-ray diffraction diagram, by mixing and reacting oxides of Na, K, Rb, and Ba, water, an SiO 2  source, an Al 2 O 3  source, and an organic ammonium ion source as principal ingredients.  
     CONSTITUTION: A reaction mixture is obtained by mixing oxides of Na, K, Rb, and/or Ba, water, an SiO 2  source such as colloid silica, an Al 2 O 3  source such as aluminate, an organic ammonium ion source such as tetraethyl ammonium salt and/or methytriethyl ammonium salt, etc., and optionally microcrystal of an aluminosilicate nucleation seed or ECR-18 product. Further, this is held at a temp. of approximately 80-220°C under naturally generated pressure for a period sufficient for crystallization to obtain synthetic ECR-18 zeolite which has a chemical composition of the formula (a=0.04 to 0.20; b=0.35 to 0.75; c=0.10 to 0.60; Al/Ga>1) and the X-ray diffraction pattern in the table in a polling structure having ≥3 different change-balanced cations. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1190484-A (JP)
Title: Purification method of polluted medium by biological decomposition
Inventor: YANO TETSUYA
IPC: C12N1/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To decompose/purify aromatic compounds and/or organochlorine compounds in a polluted medium efficiently and stably by a method in which the medium polluted with aromatic compounds and/or organochlorine compounds is contacted with a JMI and added with ethanol as a carbon source. SOLUTION: In a biological decomposition purification method of a polluted medium, a medium polluted with aromatic compounds and/or organochlorine compounds is contacted with a JMI (FERMBP-5352) and added with ethanol as a carbon source to decompose these pollutants contained in the medium. The decomposition treatment can be done by a process in which the pollutants in an aqueous medium, in soil, or in a gas phase are brought into contact with a JMI stock. The method of the contact is not restricted if the decomposition activity of the JMI stock is not hindered. Various methods including a batch method, a semi-continuous method, a continuous method can be implemented.
Patent JP-2001085285-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIZUKOSHI YUKIKO
IPC: B23K26/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device the visibility of marks of which is increased by forming a high-visibility marking face on its rear at the time of rear side polishing operation, and its manufacturing method. SOLUTION: In a BGA type semiconductor device, the rear of the silicon wafer is polished by using a spin etcher without using a diamond grindstone. After that, a rear face of mat surface 16 which has extremely uniform asperities and is in the state of frosted glass is formed from the mirror-finished rear face. The mat surface 16 is subjected to laser marking 17. Since damages after rear face polishing which are produced in a conventional method are reduced, high-visibility marks are formed. Since the mat surface 16 is obtained by etching by using a blend liquid of sulfate and nitrate and no crushed layer is formed, the mechanical strength of the chip is increased and the chip can be made thinner.
Patent JP-H03122742-A (JP)
Title: Interruption informing system
Inventor: KOIDE KATSUYOSHI
IPC: G06F13/24
Filed: 1989-10-05
Abstract: PURPOSE:To reduce the load of a centralized monitoring module by constituting an interruption transfer cycle of an interrupted module informing cycle and an interrupting module informing cycle. CONSTITUTION:The interruption transfer cycle is constituted of two cycles, i.e. the interrupted module informing cycle for sending an interrupted module number to a bus and the interrupting module informing cycle for sending an interrupting module number to the bus. In addition to the centralized monitoring module #0, all modules #1 to #n can be allowed to discriminate interruption information. Thereby an interruption can be directly informed to an optional module, and in the case of informing the interruption to the optional module, the repeating processing of an interruption executed by the module #0 is omitted. Thus, the load of the centralized monitoring module #0 is reduced.