baber/WOPTO huggingface dataset:
Patent JP-H09225133-A (JP)
Title: Amusement center system
Inventor: HAMANO MASAHIRO
IPC: A63F7/02
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To enable prescribed work such as the settlement of account to be performed by a player near a game machine during a game. SOLUTION: A traveling vehicle 3 is traveled on a rail laid on the floor along an island inside a hall. The traveling vehicle 3 is provided with a hopper 13 for receiving the insertion of pachinko balls, a pachinko ball detection part 14 for detecting the pachinko balls inserted into the hopper 13, and a storage tank 16 for storing the inserted pachinko balls. A start operating switch 6, a stop operating switch 7, a ticket issue button 11 and a receipt takeout port 12, etc., are arranged near the hopper 13. The number of pachinko balls detected by the pachinko ball detection part 14 is counted by a controller and the counted result is printed out of the receipt takeout port 12 by the pushing operation of the ticket issue button 11.
Patent JP-S62219772-A (JP)
Title: Horizontal deflection circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/27
Filed: 1986-03-19
Abstract: PURPOSE:To minimize the loss of an active element, and to improve reliability for a device, by supplying a voltage changing in proportion to a horizontal deflection frequency, to a horizontal deflection output circuit, and supplying the voltage falling according to the rise of the horizontal deflection frequency, to an excitation circuit. CONSTITUTION:A voltage Eb11 in which a power source voltage Eb2 outputted from a DC power source circuit 13 is converted by a voltage regulator 12, is supplied as the power source voltage of a transistor 2 through a transformer 3. The voltage Eb11 is controlled corresponding to the change of a voltage Eb22 supplied from the voltage regulator 12 to a flyback transformer 10. The voltage regulator 12 is constituted of a switching regulator, and the voltage Eb11 is controlled so as to be set at a low level when a horizontal deflection cycle Th is short, and at a high level when it is long. In such a way, by changing the value of the voltage Eb11 corresponding to a horizontal deflection frequency fH, the optimum excitation current Ib1 can be supplied to the base of a transistor 5, and the loss of the active element, in the deflection output circuit can be suppressed at the minimum level, and the reliability for the device can be improved.
Patent JP-H09232229-A (JP)
Title: Position-detection apparatus and manufacture of device using the same
Inventor: HORYU SAKAE
IPC: H01L21/027
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a position detection apparatus by which an alignment operation is performed with high accuracy and easily by a method wherein, on the basis of a positional relationship from the specific position on a prescribed face of an incident luminous flux, the relative dislocation amount or/and the interval between a first object and a second object which are composed of physical-optical elements and which comprise marks are found. SOLUTION: The optical axis al of a physical-optical element Z1 and the optical axis a2 of a physical-optical element Z3 are separated by a distance D, the luminous-flux center-of- gravity position C1 and the luminous-flux center-of-gravity position C2 on the face of a sensor 3 of beams of diffraction light L3, L5, L7, L9 are separated by respective distances y1, y2 from the optical axis a1, and, in the same manner, the positions C3, C4 are separated by respective distances y3, y4 from the optical axis a2. The relationship between a dislocation amount W at a time when the interval between a first object 1 and a second object 2 is (g) and information on the incident position on the face of the sensor of diffraction light of the prescribed order is found experimentally in various cases, and a general expression is created.  Then, by using the distances y1 to y4, D as positional information and by using the general expression recorded in a recording means, the dislocation amount W and the interval (g) between the first object 1 and the second object 2 are found.
Patent JP-S63276117-A (JP)
Inventor: RAFUEIRU PASUKARU
IPC: G06F3/045
Filed: 1988-03-17
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-H11244202-A (JP)
Title: Handrail device
Inventor: WATANABE KUNIE
IPC: A47K17/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a handrail device that serves as not only a handrail but also a drying rail for drying wet things such as towels and bath towels by providing a drying function thereto. SOLUTION: A handrail device on which a towel (T), bath towels, a wash which has been washed, etc., can be hung thereon comprises: a heater for drying the towel (T), etc., which is installed in the interior thereof; a drying part 1 which is installed vertically; and a handrail part 2 which is associated with this drying part 1 in one body and easy to grasp by hand, also making a good showing in appearance, composed of structural members which are formed to be in an appropriate thickness larger than that of the drying part 1.
Patent JP-H11252383-A (JP)
Title: Facsimile equipment
Inventor: SAYAMA KATSUMI
IPC: H04L9/32
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To dispense with the use of facsimile equipment of the same specifications on transmission and reception sides when executing cipher communication through facsimile. SOLUTION: This equipment is constituted of a scanner 1 for reading an image, a plotter 2 for recording the image, an encoding and decoding part 3 for encoding and decoding image data, a modem 4 for transmitting image information after modulating and demodulating, a network controller 5 connected with a line 11 and a telephone set 9 for executing line control, an operation display part 6 for displaying the state of the equipment to execute the various kinds of operations, a system control part 7 for controlling each part and a system bus 8 for allowing the respective parts to data-communicate with each other and a deciphering part 10 for deciphering ciphered reception data.  The device 5 specifies a call-originating source from a call-originating source identification signal after detecting a calling signal from the line 11 and closing the line, and when the call-originating source previously is a preset call-originating source, the part 10 operates to execute the deciphering received ciphered image data. Then, when the specified call-originating source is not the one set or when the identification signal has not been received, normal processing is executed.
Patent JP-H10245574-A (JP)
Title: Pour improver for fuel oil and fuel oil
Inventor: NAKADA YOSHIRO
IPC: C10L1/196
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an improver used to improve the low-temperature pour of a fuel oil by mixing a product obtained by grafting an unsaturated dicarboxylic ester onto an ethylene/vinyl saturated carboxylate copolymer with a triester of a glycerol/alkylene oxide adduct with a saturated fatty acid. SOLUTION: This improver comprises a product (A) obtained by grafting di-2-ethylhexyl maleate onto an ethylene/vinyl acetate copolymer having a number-average molecular weight of 2,000-10,000 and a vinyl acetate content of 10-25wt.% and a triester (B) of a glycerol/ethylene oxide adduct with stearic acid in an A/B ratio of 1/5 to 5/1 by weight. If required, it may further formulate at least one compound selected from the group consisting of an ethylene/ vinyl saturated carboxylate copolymer having a saturated carboxylic acid content of 30-45wt.%, a 12-22C alkyl (meth)acrylate polymer and an ethylene/ propylene copolymer having a propylene content of 20-70wt.%.
Patent JP-H09250436-A (JP)
Title: Clamp for plug cord
Inventor: KOMATSU TOSHIHIKO
IPC: F02P15/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching work, keep a waterproofing property of a plug hole, and prevent any play of wirings to be held. SOLUTION: A clamp 20 formed integrally with a cover 21 and a cord holder 22. Surrounding wirings can be held in alignment by the cord holder 22 by simple work, i.e., by covering the clamp 20 with a plug cap PC. At this time, the cover 21 protects the vicinity of a ventilation through port of the plug cap PC, thus preventing water from intruding a plug hole. The inner surface of the cover 21 is formed in conformity with the outer shape of the plug cap PC, and is fixingly engaged with a plug cord C by a fixing member 24 of the cover 21, thereby preventing any play of the clamp 20 and the surrounding wirings.
Patent JP-S61222359-A (JP)
Title: Semiconductor device
Inventor: HATADA KENZO
IPC: H04N5/335
Filed: 1985-03-27
Abstract: PURPOSE:To reduce the manufacture cost and to improve the reliability by forming a wiring pattern on transparent glass plate functioning as protection glass and bonding directly the electrode of the semiconductor element group. CONSTITUTION:The wiring pattern 13 is provided to the glass plate 12. A part of the wiring pattern 13 is formed so as to be opposed to the electrode 11 of the element 1. And bonded to the electrode 11 of the element 1. In the semiconductor element 1, an element (CCD or the like) sensing light and a circuit driving the element are incorporated. Then a protection resin layer 14 is applied to a region reaching the transparent board 12 to cover the entire semiconductor element. Through the constitution above, the semiconductor element group provided in parallel on the transparent glass plate is closed together, and since the components are the semiconductor element and the transparent glass plate only, the manufacture cost is decreased. Further, since the semiconductor element is protected directly by a resin, the reliability is improved.
Patent JP-S51138590-A (JP)
Title: Production of gra nular active carbon
Inventor: OGASAWARA HIROAKI
IPC: C01B32/336
Filed: 1975-05-27
Abstract: PURPOSE: To improve the activation yield, to increase the bulk specific gravity and grain hrdness and to reduce the pollution dust. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09253491-A (JP)
Title: Catalyst for clarification of exhaust gas and its preparation
Inventor: TANABE TOSHITAKA
IPC: B01D53/94
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for clarification of exhaust gas for efficiently clarifying HC, CO and NOx and with low oxidation activity of SO2 . SOLUTION: A catalyst consisting of a porous oxide carrier incorporated with at least a basic oxide selected from alkali metals, alkaline earth metals and rare earth elements and a catalytic precious metal carried on the carrier is treated with an acid. It is estimated that the carrier or the catalytic precious metal is changed in properties with the acid treatment and the oxidation activity for SO2 is decreased without decreasing the oxidation activity for HC and CO.
Patent JP-H04298118-A (JP)
Title: Voltage level adjusting circuit
Inventor: YAMAMOTO RYUICHIRO
IPC: H03F3/34
Filed: 1991-03-27
Abstract: PURPOSE:To realize the voltage level adjustment circuit in which an output signal offset value (DC bias) is not largely fluctuated even when an input signal offset is fluctuated. CONSTITUTION:A bias Tee circuit comprising a capacitor 3 and a coil 4 is connected to a cathode of a level shift diode 2 and a constant current source FET 5 and a resistor 6 are connected respectively to other terminal of the capacitor 3 and other terminal of the coil 4 and a load (constant current source FET5) deciding an RF gain of an output signal and a load (resistor 6) deciding a DC bias are provided separately and independently. Thus, it is possible to decrease a load resistor to decide the DC bias without taking the RF gain into account.
Patent JP-H08258125-A (JP)
Title: Method and apparatus for replacing mold of hollow molding machine
Inventor: KATO TAKAAKI
IPC: B29L22/00
Filed: 1995-03-22
Abstract: PURPOSE: To replace a mold in the state that the mold is hung by moving an air diffuser. CONSTITUTION: A method and an apparatus for replacing the mold of a hollow molding machine reciprocate to move the mold movably provided in a frame 40 between a cross head 36 and an air diffuser 28 to hollow mold, moves the diffuser 28 to the position not corresponding to the mold with respect to the corresponding mold under the diffuser 28, and hang up the mold to replace it.
Patent JP-H11260105-A (JP)
Title: Vehicular lighting fixture
Inventor: KUMAGAI KIMIO
IPC: F21V15/01
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture, whose display mark can be confirmed in each assembly state, and which improves the assemblability workability of the components and prevents wrong assembly. SOLUTION: A vehicular lighting fixture 1 is provided with a fog lamp unit 2 having a reflector and a lens 7, a housing 3 covering the reflector, and a lens cover 4 installed around the lens 7 and covering the housing 3, and has a regulations conforming mark on the reflector. The housing 3 covers the above regulations conforming mark and has a regulations conforming mark 39 same as the above regulations conforming mark, and the lens cover 4 covers the regulations conforming mark 39 put on the housing 3 and has a regulations conforming mark 41 same as the regulations conforming mark 39.
Patent JP-S63227369-A (JP)
Title: Information processor
Inventor: NISHINOSONO MICHIAKI
IPC: B41J29/42
Filed: 1987-03-18
Abstract: PURPOSE:To display the period of time required from the start to the end of printing when printing is designated and contrive effective utilization of waiting time, by providing a means for calculating the printing time from the start to the end of printing, and a means for displaying the calculated printing time. CONSTITUTION:One character is taken out from a text to be printed, and it is discriminated whether the character is a normal size or an enlarged one. When the character is normal, a printing data forming time for the character is calculated. When the character is enlarged a printing data forming time for the character is calculated. Next, the calculated time is added, and the addition is repeated for one character at a time, and it is discriminated whether the processing for all of the text is finished. When the processing is finished, the next step is executed in which a line feeding processing time is added to the added-up printing data forming time and a printing time, thereby calculating a printing time T. It is then discriminated whether continuous printing is to be conducted. When continuous printing is to be conducted, (time for transition to the next page)X(the number of sheets) is added to the printing time T to calculate a total printing time, which is displayed. Thus, the period of time required for printing can be determined.
Patent JP-H03263063-A (JP)
Title: Electrostatic latent image forming method
Inventor: UEDA JUNKO
IPC: G03G15/04
Filed: 1990-03-14
Abstract: PURPOSE:To obtain a stable electrostatic image by carrying out a second electrification after a first electrification and an image-exposure are carried out, equalizing the surface potential of the part exposing an image of an electrostatic latent image forming member to an arbitrary surface potential and then, carrying out developing. CONSTITUTION:On the electrostatic latent image forming member 15, the first elecrification 11, the image-exposure 12, and the second electrification 13 are carried out in the moving direction of the electrostatic latent image forming member, at least in this order. After the first electrification 11 and the image- exposure 12 are carried out, the second electrification 13 is carried out, the surface potential of the part having the image-exposure 12 of the electrostatic latent image forming member 15 is equalized to the arbitrary surface potential, and then, the development 14 is carried out. Thus, even if the light quantity of the image exposing means 12 is fluctuated, and the sensitivity of a photosensitive body is varied, the stable latent image is always obtained, and the image having an stable density is obtained.
Patent JP-H03266389-A (JP)
Title: Electric range
Inventor: HIRAMATSU HIDEAKI
IPC: H05B3/74
Filed: 1990-03-14
Abstract: PURPOSE:To minimize heat diffusion to other part and obtain a compact electric range efficiently heating a heated material by using an ultra heat resistant ceramic plate having a heating element buried therein as a top plate. CONSTITUTION:Ultra heat resistant ceramics is used as a top plate 1, and a spiral sheath heater is buried therein as a heating element 4. A hot plate is pattern-displayed on the surface of the plate 1 according to the outline of the heating element 4. A heated material is placed on the hot plate displayed part of the plate 1, and a current is sent to the heating element 4 to heat the material. The heat from the heating element 4 works to directly heat the heated material, so that the heat on the plate 1 effectively heats the heated material, and heat diffusion to other parts is reduced. Hence, a compact electric range having an excellent heat efficiency can be obtained.
Patent JP-S51139089-A (JP)
Title: Dredger
Inventor: TOSHI HEIHACHIROU
IPC: E02F3/88
Filed: 1975-05-26
Abstract: PURPOSE: Bucket dredger and pump dredger are operated in combination, thus to improve the efficiency of the dredging work in the river. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61222635-A (JP)
Title: Heating device for thickness increase in aluminum pipe bending
Inventor: TATEISHI HIROYUKI
IPC: B21D7/16
Filed: 1985-03-29
Abstract: PURPOSE:To constrain the thickness decrease caused on the back side of aluminum pipe with its thickness increase by performing a compression bending after heating the aluminum pipe upto the prescribed temp. prior to the start of bending. CONSTITUTION:The aluminum pipe 1 is heated upto the temp. enabling the thickness increase without causing any buckling by sheathed heater 7, 8 prior to the start of bending the aluminum pipe 1. The compression bending of the aluminum pipe 1 is then performed by actuating simultaneously a compressing die 4 and side 5. As the aluminum pipe 1 is bent while being heated and compressed, the thickness decrease due to the bending can be compensated.
Patent JP-H05265794-A (JP)
Title: Automatic discrimination processing system for test result
IPC: G06F17/30
Filed: 1992-03-19
Abstract: PURPOSE:To provide the automatic discrimination processing system for test result which acquires contents to be compared and collated from an item by information of the relative position and the length of the item and compares acquired contents with each other to automatically discriminate the validity. CONSTITUTION:An interactive input device 1, a keyword table generating part 2, a keyword table file 3, a keyword table 4, and a comparing and collating part 5 are provided. In this constitution, execution results to be compared exist in 1st and 2nd execution result files 8 and 9. When the validity of test results will be discriminated, an item corresponding to a preliminarily defined keyword is extracted, and contents to be compared and collated are acquired from this item by information of the relative position from the keyword and the length of the item, and acquired contents are compared with each other to discriminate the validity. Thus, records different by output forms are automatically compared with each other.
Patent JP-S63233292-A (JP)
Title: Laminated heat exchanger
Inventor: UEDA HIRONOBU
IPC: F28D9/00
Filed: 1987-03-20
Abstract: PURPOSE:To prevent a time-elapse reduction in efficiency in a heat exchanger by a method wherein either a low temperature gas supplying pipe or one-side high temperature supplying pipe or a hot temperature gas pipe and one-side low temperature gas supplying pipe are directly connected to a laminate and the laminate is stored in a container and a bellows is provided in order to dampen thermal stress. CONSTITUTION:Heat is transmitted from hot temperature gas flowing in a hot temperature gas passage 3 partitioned by a thermal conducting plate 1 and a spacer 2, passed through the thermal conducting plate 1 and transmitted to the low temperature gas flowing in opposite to a low temperature gas passage 4. In this layered type heat exchanger, since the laminate 7 is stored in a container composed of an air-tight container part 13, end portions 15 and 16 of the container and a bellows 14 having an air-tightness and an expansion and contraction feature, even if a gas leakage is present from the laminate 7, it does not have any fear that a degree of vacuum in a cold box which is adiabatically vacuum processed is not decreased.
Patent JP-H02243533-A (JP)
Title: Production of raw material of fluoride optical fiber and production unit therefor
Inventor: OISHI YASUTAKE
IPC: C03C1/02
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the subject glass raw material of a fluoride glass of high purity capable of production of a fluoride optical fiber having a reduced extrinsic scattering loss due to oxide scatters caused by hydroxides, oxides, etc., by treating a powdery fluoride raw material synthesized using a wet process with a fluorine-containing gas. CONSTITUTION:A powdery fluoride raw material 4 synthesized by a wet method, e.g. powdery BaF2 prepared by adding an aqueous HF solution to an aqueous Ba(NO3)2 solution is charged into an Al-made treatment vessel 2 having a gas- dispersing plate 3. An F2-containing gas is then introduced thereinto through a gas-supply nozzle 1 followed by treatment at room temperatures-600 deg.C so that moisture contained in the raw material can be reacted with F2 gas and removed, thus obtaining the objective raw material of a fluoride glass of high purity.
Patent JP-S58181466-A (JP)
Title: Remelting method of interrupted joint
Inventor: FUJIMOTO MICHIO
IPC: B22D23/10
Filed: 1982-04-19
Abstract: PURPOSE:To control the diameter of a circular pipe upon resuming of molding after interruption in the midway of molding and to enable the remelting of the joint, by providing an adjusting roll which can move the circular pipe to a die in the forming part of molten metal by an electroslag melting method. CONSTITUTION:The solidified metal part 8 after rotation at one turn is moved in the direction of an axial center 6 by means of inside and outside rolls 3, 4 provided to a water-cooled copper die 1 in the forming part of molten metal so that an ordinary radius R for forming the molten metal having a difference between the solidified metal part 9 after rotation at two turns and an allowance (d) for shrinkage of a joint is made at the position of the forming part 7 of molten metal when the molding of a circular pipe is interrupted on the way of molding by inserting a start piece 13 mounted to a rotary table 12 into the die 1, penetrating the molten metal therein and pulling the molten metal while rotating the table 12 around the center 6. The table 12 is formed movably eccentrically with respect to the movement of the part 8 by the above-mentioned operation and the movement in the vertical direction of the product is supported by a roll 10 with vertical adjustment, whereby the interference in the rotation of the table 12 is prevented.
Patent JP-2000259113-A (JP)
Title: Liquid crystal display driving circuit
Inventor: YAJIMA AKIRA
IPC: G09G3/20
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To actualize the liquid crystal display driving circuit which can give gradational representation with simple constitution. SOLUTION: One or more transistors corresponding to power terminals 4 to 7 are turned on in specific timing and the voltage determined by the ON resistance of the one or more transistors is outputted to an output terminal 8. Thus, plural kinds of driving voltages can be generated according to a source voltage and the value of the ON resistance of one transistor or >=2 parallel- connected transistors, so the liquid crystal display driving circuit which enables gradational representation can be actualized with simple constitution.