baber/WOPTO huggingface dataset:
Patent JP-2001050180-A (JP)
Title: Scroll compressor
Inventor: SUZUKI YASUMASA
IPC: F04C18/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To improve workability of compliant frame without deteriorating reliability by forming curbing surfaces on a plurality of fitting cylindrical surfaces, in a compliant frame for supporting a main shaft of a swinging scroll, and a guide frame slidably supporting the compliant frame. SOLUTION: Main and auxiliary bearings 3c, 3h for supporting a main shaft 4 rotatably driven by an electric motor in a radial direction are disposed on a center part of a compliant frame 3. Upper and lower fitting cylindrical surfaces 15a, 15b are formed on upper and lower parts in an inside surface of a guide frame 15 whose outer peripheral surface is fixed to an enclosed container, and they are fitted to upper and lower fitting cylindrical surfaces 3d, 3e formed on an outer peripheral surface of the compliant, frame 3. In this case, bending surfaces bent in an axial direction along a circumference are formed on all fitting cylindrical surfaces 15, 15; 3d, 3e. It is thus possible to improve productivity, and it is also possible to reduce costs without deteriorating working accuracy and reliability of both frames 3, 15.
Patent JP-H0771779-A (JP)
Title: Air cleaner in air conditioner
Inventor: OKANO REIJIROU
IPC: F24F1/00
Filed: 1993-09-03
Abstract: PURPOSE:To prevent the water droplets condensed on an evaporator of an air conditioner from falling on an electric dust collector located downwind of the evaporator. CONSTITUTION:In an air conditioner case 1, an air conditioner 12 is provided consisting of an evaporator 8 located on the side of an inlet opening 4 and a cross flow fan 11 located in the center. The air conditioner case 1 is further provided in its interior with an electric dust collector 13 located on the side of an outlet opening 5 and a blind 16 located between the electric dust collector 13 and the air conditioner 12. The air drawn in from the inlet opening 4 by the blowing action of the cross flow fan 11 is cooled by the evaporator 8 and after collection of dusts by the electric dust collector 13 is discharged from the outlet opening 5. When the water droplets condensed on the evaporator 8 are scattered toward the downwind side, the droplets are held back by the blind 16 and thus prevented from falling on the electric dust collector 13.
Patent JP-H0770152-A (JP)
Title: Production of acyloxysilane
Inventor: ISHIKAWA KAZUNORI
IPC: C07F7/18
Filed: 1993-09-03
Abstract: PURPOSE:To provide the production method simpler than conventional methods, short in the reaction time, and giving a higher fatty acid acyloxysilane in a high purity and in a high yield. CONSTITUTION:This method for producing an acyloxysilane comprises reacting a silicon compound of the formula: (R<1>COO)nSiR<2>4-n (R<1> is hydroxyl, methyl, ethyl; R<2> is methyl, ethyl vinyl, allyl, or phenyl; (n) is an integer of 1-4) with a carboxylic acid of the formula: R<3>COOH (R<3> is a 6-30C monovalent or divalent hydrocarbon group).
Patent JP-H0669868-A (JP)
Title: Cordless telephone equipment
Inventor: AIZU YOICHI
IPC: H04M1/00
Filed: 1992-08-19
Abstract: PURPOSE:To provide the cordless telephone equipment which self-detects the abnormality of a radio part and informs a user of it. CONSTITUTION:A master set 30 of this cordless telephony equipment is provided with a memory part 31 to store data such as the result of carrier sense, success/ fail at the time of radio connection test and the channel number. Based on the data in the memory 31, a judge processing part 32 diagnoses whether the abnormality is existent at radio parts 11 and 12 or not and when there is any abnormality, a control part 37 reports the content to the user by using a display part 34.
Patent JP-S59108347-A (JP)
Title: Electrode being in ohmic-contact with semiconductor
Inventor: MATSUURA HIDEJI
IPC: H01L29/40
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a semiconductor device with the electrode being in ohmic- contact without deteriorating the characteristics of a semicondutor layer by directly coating the electrode with magnesium. CONSTITUTION:A gate insulating film 22 consisting of Si3N4, SiO2 or the like is laminated on N crystalline silicon 21 functioning as a gate, and a high-resistance amorphous silicon layer 23 as source-drain is laminated. Metallic magnesium is prepared directly on the surface of the amorphous silicon layer 23 through evaporation, and functions as a source electrode 24 and a drain electrode 25. Accordingly, the semiconductor device in which the electrodes are prepared directly to the high-resistance amorphous silicon layer 23 can be obtained without laminating an amorphous doping film of high impurity concentration at all.
Patent JP-H0382986-A (JP)
Title: Method of measuring eddy current magnetic field of surface-of-sea moored body
Inventor: TSUJIMURA NORIO
IPC: G01R33/02
Filed: 1989-08-25
Abstract: PURPOSE:To measure only an objective component by successively generating positive and negative alternating magnetic fields in the sea between a surface-of-sea moored body and a plurality of magnetic detectors on the sea bottom under the moored body. CONSTITUTION:A plurality of magnetic detectors 3i are arranged on the sea bottom under a ship 1 moored on the surface of the sea including a metal object 4. The rectangular loop coil 6 of the alternating magnetic field generator supported by supports 5 is arranged between the detectors 3 and the ship 1. An alternating magnetic field is generated by allowing an alternating current to flow to the coil 6 from an AC power supply 7. By this method, an eddy current flows to the object 4 and a generated eddy current magnetic field is detected by the detector 3i to be taken in a calculator 9 through an amplifier 8 and stored in a memory 10. Subsequently, a current in a reverse direction is allowed to flow to the coil 6 to detect an eddy current magnetic field in the same way. When this magnetic field is subtracted from the first stored detected magnetic field, the subtraction value becomes twice the first one but other component is negated. Therefore, an objective component is calculated by the multiplication of 1/2.
Patent JP-H1066785-A (JP)
Title: Game facility
Inventor: OCHI YASUSHI
IPC: A63G31/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a new game facility, mainly for infants. SOLUTION: A plurality of balloons 3 are placed inside a space defined by a net 2, and a blower for moving air in the space is provided. When airflow is produced by the blower 4 inside the space defined by the net 2, the balloons 3 in the space are agitated by the airflow to float. Inside the space in such a state, players can enjoy various games.
Patent JP-H0396442-A (JP)
Title: Control method for internal combustion engine
Inventor: BUORUFU BUETSUSERU
IPC: B60W10/10
Filed: 1990-08-23
Abstract: PURPOSE: To obtain a satisfactory characteristic and to reduce the fuel consumption rate, irrespective of a steady-sate or unsteady-sate condition, by setting a flow rate of fuel, which indicates an engine output power, in accordance with a position of an accelerator pedal so as to control the gear ratio of a transmission, independently from control of the flow rate of fuel in order to control the rotational speed in relation to only a position of the accelerator pedal. CONSTITUTION: An output of an engine 5 is set in accordance with a position of an accelerator pedal FPS while a rotational speed at which the fuel consumption is minimum is set. Further, a rotational speed and an engine output power, that is, target values MEs with respect to a fuel volume per unit time are respectively obtained, and the rotational speed is controlled to a desired value by adjusting the gear ratio of a fine shift speed transmission 13, and further, the fuel volume per unit time is controlled to the target value MEs. The control of the rotational speed and the control of the fuel volume per unit time are carried out, independently from each other. Thus, the control is made so as to minimize the fuel consumption rate, and further, a satisfactory running characteristic is obtained in not only a steady-state condition but also an unsteady-state condition.
Patent JP-H1151167-A (JP)
Title: Gear change controller of automatic transmission
Inventor: KANESHIRO KANAME
IPC: F16H61/18
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem of delay in the rise of hydraulic pressure by controlling an automatic transmission in such a manner that a gear is changed to the second speed only for a set time when oil pressure ensuring control execution conditions are satisfied when an engine is started. SOLUTION: A gear change controller 40 of an automatic transmission 4 controls the automatic transmission 4 by a control means 42 in such a manner that a gear is changed to the-second speed only for a set time t when hydraulic pressure ensuring control execution conditions are satisfied when an engine 2 is started. Whether the hydraulic pressure ensuring control execution conditions are satisfied or not is judged based on a shift position signal input from a shift position switch 52, an engine rotation signal input from an engine rotation sensor 46, a turbine rotation number signal of a torque converter 6 which is input from a turbine shaft rotation number sensor 56, a throttle opening degree signal input from a throttle opening degree sensor 48, and a brake ON signal input from a brake switch 60.  Consequently delay in the rise of hydraulic pressure in a hydraulic circuit which supplies hydraulic pressure does not occur.
Patent JP-S6464303-A (JP)
Title: Superconducting coil
Inventor: FUJINAKA MASAHARU
IPC: H01F6/06
Filed: 1987-09-04
Abstract: PURPOSE:To directly flow a coil by forming a cylinder or a plate of superconducting ceramic, forming a coil formed with a spirally or helically continuous cutout at the cylinder of the plate, connecting leds to the coil, sealing and containing it in a protective vessel in which dry gas is sealed. CONSTITUTION:A coil section 12 made of superconducting ceramic, such as YBaCuO, leads 13 connected to both ends of the section 12, a protective vessel 14 in which the section 12 is sealed, and glass, polymer or metal material are provided. When the vessel 14 is made of metal, an insulating section 15 for insulating the leads 13 is formed, and the dry gas 16 sealed in the vessel 14 is made of inert gas, such as Ar, N2 or mixture of the gas and O2 from which water content is removed. The outer periphery of a pipe 21 made of superconducting ceramic is cut continuously spirally by a laser light or a diamond cutter to form a cutout 22, thereby obtaining the coil section 12.
Patent JP-S61101284-A (JP)
Inventor: TOMITA MITSURU
IPC: B08B5/02
Filed: 1984-10-22
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-H1150140-A (JP)
Title: Heat treatment of iron base casting
Inventor: SUGAWARA TAKEMI
IPC: C22C37/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an Fe base casting having the mechanical characteristics as comparable to or better than that of a carbon steel for machine structural use in comparatively low temp. and short time and comparatively high toughness by applying heat treatment to an Fe base casting having dendritic or network- state cementite at a specific heat treatment temp. and for a specific heat treatment time. SOLUTION: The Fe base casting composed, by wt., of 1.5-2.5% C, 1.4-3.5% Si, 0.3-1.7% Mn, and if necessary, further 0.5-1.5% Ni and the balance Fe with inevitable impurities is cast to a fine structure by a thiocasting process. To the Fe base casting having the dendritic cementite and/or the network-state cementite, heat treatment is applied at the heat treatment temp. T (Te1 <T<Te2 ) (Te1 is eutectoid transformation starting temp. and Te2 is eutectoic transformation completing temp.) for the heat treatment time (t) (1 hr<=t<=10 hr). By this method, the cementite is cut to fine granular state or slender-state while restraining graphitization, and the mechanical characteristics of Young's modulus, fatigue strength and machinability, etc., in the casting are improved.
Patent JP-2001051827-A (JP)
Title: Processor and process circuit for sorting
Inventor: KOYANAGI MASAHIKO
IPC: G06F7/24
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sorting processor which can rearrange data in complicated structure and an array of arbitrary number of pieces of data fast and is suitable to an integrated circuit such as an ASIC and a sorting process circuit using multiple sorting processors. SOLUTION: A comparison part 1 of the sorting processor 10 compares the key field of new data (input port 12) with the key field of data (input port 11) in a storage device of a precedent sorting processor and outputs the comparison result. A comparison part 2 compares the key field of the new data with the key field of data stored in a storage part 4 and outputs the comparison result. A selection part 3 selects and stores one of the data in the storage part of the precedent sorting process, the new data, data (input port 13) in a storage part of a following sorting processor, and the data stored in the storage part 4 into the storage part according to the comparison results of the comparison parts 1 and 2.
Patent JP-H0960377-A (JP)
Title: Actuator
Inventor: WADA TOSHIMASA
IPC: B60J5/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To hold a door lock definitely by allowing a second lever to swing idle when an external force is exerted on an operating state of a dead lock wherein a second lever is separated from a first lever. SOLUTION: An engagement member 11 supported on a first lever 10 couples integrally a second lever to be connected to a lock knob with the first lever 10 when a movable member 16 is located at a dead lock release position and engaged with a movable member guide of an actuator case and holds a first engagement area 13c of a second lever 13. When a dead lock motor 15 is turned, the movable member moves slidingly to a dead lock operation position by way of transfer means 17 and 18 and is engaged with the movable member guide of the actuator case. When holding a second engagement area 13d of the second lever 13, the second lever is loosely inserted into the engagement area of the second lever and separated from the first, lever. Therefore, the second lever is arranged to swing idle and fails to move a sector 18 even when an external force is exerted on the dead lock operation position.
Patent JP-H0383052-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ARAI TSUTOMU
IPC: G03C1/33
Filed: 1989-08-28
Abstract: PURPOSE:To suppress the generation of yellow spots by allowing a halation preventive layer to exit between the layer having the highest sensitivity among photosensitive silver halide emulsion layers and a paper base and incorporating a specific compd. into at least other one layer of the base. CONSTITUTION:The halation preventive layer is made to exist between the layer having the highest sensitivity among the photosensitive silver halide emulsion layers and the paper base and the compd. expressed by formula I is incorporated into at least one layer of the layers provided on the base. In the formula, Q preferably denotes the atom group necessary for forming the 5- or 6-membered heterocycle constituted of at least one kind of the atoms among a carbon atom, nitrogen atom, oxygen atom, sulfur atom and selenium atom. M denotes a hydrogen atom, alkaline metal atom, etc.; B denotes the compd. expressed by formula I and an org. ballast group having the size and shape of the molecules lowered in the diffusivity of the silver salt thereof or is imparted with the diffusion resistance thereof. The generation of the yellow spots by the formation of colloidal silver is suppressed in this way without impairing the halation preventive effect.
Patent JP-H0773254-A (JP)
Title: Voting terminal equipment
Inventor: MIYAGAWA TAKAYOSHI
IPC: G06Q50/34
Filed: 1993-09-06
Abstract: PURPOSE:To improve the ballot counting/totalizing job efficiency by recognizing the characters of candidate names written on the ballots by the electors themselves in an on-line method. CONSTITUTION:A voting terminal equipment is provided with a tablet 1 which detects the coordinate data at a pointed position, an optical sensor 6 which reads the bar codes printed on the ballots, a light source 7 which irradiates the light on the ballots for the sensor 6 to read the bar codes, a file device 12 which consists of a hard disk device, etc., and can store the data such as the voting data, etc., that are specified by the voting program of this terminal equipment, etc. In such a constitution, the bar codes, i.e., the ballot deciding information recorded on the ballots are read and the voting operations are permitted based on these information. Then the information on the candiate names written by the electrors are recognized in characters, and the candiate information are acquired. Furthermore the election type is decided based on the ballot deciding information and it is verified whether the acquired candiate information are valid or not.
Patent JP-S6376987-A (JP)
Inventor: NASU MOTOHITO
IPC: E03F7/00
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-S60112814-A (JP)
Title: Epoxy resin composition
Inventor: SATOU SHIGEYUKI
IPC: H01L23/31
Filed: 1983-11-24
Abstract: PURPOSE:The titled composition useful for sealing parts of electronic circuit, having improved water-vapor resistance, rust prevention, and electrical insulating properties, obtained by adding lanolin, etc. and a specific organic siloxane polymer to an opoxy resin composition containing a curing agent. CONSTITUTION:(A) A epoxy resin is ordinarily blended with (B) a curing agent, (C) lanolin and/or its derivative (lanolin fatty acid, etc.), and (D) an organic siloxane polymer shown by the formula (R<1>-R<10> are alkyl, aryl, alkenyl, aralkyl, H, or OH; n and m are 0 or integer) (e.g., polydimethylsiloxane, etc.), kneaded in a molten state, to give the desired composition. A preferably an amount of the component C is 0.1-10pts.wt. based on 100pts.wt. component A, and an amount of the component D is 0.1-5pts.wt. EFFECT:Penetration of water from the outside and ionic impurities onto the surface of a material to be coated is prevented.
Patent JP-H08339363-A (JP)
Title: Document processor
Inventor: ITO ATSUSHI
IPC: G06F17/21
Filed: 1995-08-30
Abstract: PURPOSE: To mutually deliver documents among plural document processors by arranging the document, which is delivered to a document reception means from another document processor, in a node of a network by a document arrangement means. CONSTITUTION: In an electronic bulletin board 1 as a document processor, a structure definition file 2 as a structure definition means where topic structures are defined and a keyword giving means 3 which gives a keyword to a document are connected to a document classification device 4 as a document arrangement means which classifies documents. The document classification device 4 is connected to a document database 5 where documents are stored, and a document acquisition device 6 which acquires documents is connected to this document database 5. The document delivered to the document reception means from another document processor is arranged in a node of the topic structure network by the document classification device 4.  Therefore, documents are arranged in nodes of networks different in classification systems and are acquired even if plural document processors deliver the documents to one another.
Patent JP-H1064533-A (JP)
Title: Electrode for secondary battery and manufacture thereof
Inventor: KATO HITOSHI
IPC: H01M4/26
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrode for a secondary battery in which the coming off of an active material is suppressed by covering with fluororesin the peripheral end surface of a plate-shaped metal foamed body and the fixing part of a metal piece fixed to a recess formed in the upper edge part of the foamed body. SOLUTION: An electrode B of a sealed alkaline secondary battery is constituted by supporting active material powder in a plate-shaped metal foamed body 1 having the specified dimension, and fixing a metal piece 3 serving as a lead to one of recesses 2a, 2b formed in the whole upper edge part 1a. The peripheral end surfaces 1A, 1B1 , 1B2 , 1C of the metal foamed body 1 and the periphery about 1 mm of the electrode surface are covered with a thin film 5 of fluororesin such as polytetrafluoroethylene. The whole surface of the recesses 2a, 2b containing the fixed part of the metal piece 3 and the periphery about 1mm of the recesses on the electrode surface are covered with the thin film 5 of the fluororesin. The coming off of an active material from the whole electrode is suppressed, and internal short circuit is effectively prevented.
Patent JP-S6464097-A (JP)
Title: Recording medium processor
Inventor: KURABE NOBUYUKI
IPC: G07B15/00
Filed: 1987-09-04
Abstract: PURPOSE: To immediately confirm the display contents at respective process stages by automatically displaying plural items to be confirmed that are generated accompanying the change of state of a recording medium processor on a display means in sequence. CONSTITUTION: When a card is inserted into a card feed and return slot 2, a sensor 7a detects the insertion and transmits that to a main control part 20. The control part 20 after adding 1 to a card feed number counter stored in a storage part 21 displays the contents of the counter at a display means 3. Then, when the card C reaches a read and write part 8, information stored on the card C is read out and sent to the main control part 20. The main control part 20 stores the red information in the storage part 21 and also displays it at a display part 3 when the received information is money amount information. If the information does not reach a necessary fare, that is displayed and also, if an abnormal state is caused, that is displayed.
Patent JP-H0269434-A (JP)
Title: Separation of 2,3,6,7-naphthalene-tetracarboxylic acid
Inventor: TACHIBANA YAKUDO
IPC: C07C63/40
Filed: 1988-09-05
Abstract: PURPOSE:To selectively separate the subject compound by thermally transforming the alkali salts of naphthalene carboxylic acids except the subject compound, removing impurities from the reaction products under a specific condition and subsequently converting the subject compound into an insoluble dicalcium salt thereof. CONSTITUTION:A reaction products obtained by thermally transforming the alkali salts of naphthalene carboxylic carboxylic acids excluding the subject compound are dissolved in water to remove insolubles, followed by changing the pH of the solution into 2-4 to remove the resultant precipitates. The obtained solution is adjusted to a pH of 7-9 and subsequently reacted with a soluble calcium salt to precipitate the dissolved subject compound in a form of insoluble 2,3,6,7-naphthalene-tetracarboxylic dicalcium, thus separating the subject compound useful a polymer raw material, a plasticizer, an intermediate for dyes or pigments, etc., from the thermally transformation product in high purity, yield and selectivity. The dicalcium salt can be readily converted into the subject compound by an acidic precipitation method.