baber/WOPTO huggingface dataset:
Patent JP-S6061159-A (JP)
Title: Prevention of pore in casting ingot of ni or cu-ni alloy
Inventor: TAKAHASHI ICHIROU
IPC: C22C1/02
Filed: 1983-09-13
Abstract: PURPOSE:To prevent generation of pores in a casting ingot in the stage of vacuum degassing Ni or Cu-Ni alloy after atmospheric melting or casting the same in an Ar atmosphere after vacuum melting by limiting the content of C, O, H and N in the molten metal prior to casting. CONSTITUTION:This method relates to production of a casting ingot of Ni contg. <=0.3% C or a Cu-Ni alloy contg. at least 50% Ni and consisting of the balance Cu. The gaseous components in the molten metal prior to casting are limited within the range of (C%)X(Oppm)<=0.9, (Hppm)<=15, (Nppm)<=6 in the stage of vacuum degassing the molten metal after atmospheric melting or casting the molten metal in an Ar gaseous atmosphere after vacuum melting. The generation of pores in the casting ingot is thus prevented.
Patent JP-H0818770-A (JP)
Title: Electrophotographic printer
Inventor: WADA KOJI
IPC: G06K15/12
Filed: 1994-06-28
Abstract: PURPOSE:To obtain an electrophotographic printer capable of maintaining the density of an original picture and generating a magnified picture excellent in the preservability of line width and a period pattern. CONSTITUTION:Two mutually adjacent horizontal lines in an original picture vertically scanned are successively outputted from a controller 1 as respective picture element signals S1. A picture magnifying circuit 3 prepares an inserting picture element signal indicating as average between the two picture element signals S1 outputted from the controller 1 and outputs a magnified picture element signal S2 obtained by inserting the inserting picture element signal between the two picture element signals S1. An engine 2 prints out a picture obtd. by magnifying the original picture based upon the signal S2 outputted from the circuit 3.
Patent JP-H1114424-A (JP)
Title: Gas meter
Inventor: SAKAI KATSUTO
IPC: G01F1/20
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter which can detect the mixture of an unnecessary moisture content in gas piping regardless of its low cost and can prevent the defective supply, etc., of a gas. SOLUTION: When a gas meter is attached to gas piping (in a state where a cut-off valve is closed and a gas flow passage is blocked), a storing section 54 stores the output signal of a flow sensor 30 as an initial value under the control of a main control section 53. In addition, the main control section 53 detects the moisture content of a gas by comparing the output signal of the flow sensor 30 stored in the storing section 54 as the initial value with the output signal of the flow sensor 30 outputted when the cut-off valve is closed after the gas meter is attached to the gas piping by utilizing such a fact that the output of the flow sensor 30 varies depending upon the specific heat of the gas.
Patent JP-H0220090-A (JP)
Title: Wiring board
Inventor: UMEDA YUJI
IPC: H05K1/03
Filed: 1988-07-08
Abstract: PURPOSE:To alleviate residual stress which is generated at the junction interface between bodies having the different thermal expansion coefficients adequately and to maintain the sufficient fixing strength of metal fittings by providing specified relationship in thermal expansion coefficients of a metal fittings, ceramics incorporated in an intermediate layer and an insulating substrate from room temperature to the vicinity of brazing temperature. CONSTITUTION:A low-temperature baked insulating substrate, an intermediate layer incorporating ceramics and a metallized layer to which a metal fittings is fixed through a brazing filler material are sequentially arranged on a wiring board. Thermal expansion coefficients of said metal fittings, the ceramics incorporated in the intermediate layer and the insulating substrate from room temperature to the vicinity of brazing temperature are set to be alpha1, alpha2 and alpha3. The relationship among the coefficients is arranged to be alpha1>alpha2>alpha3. The low- temperature baked insulating substrate means an insulating substrate wherein a metal incorporating at least one kind of Cu, Ag, Au, Ag-Pd and Ni can be used as an inner conductor.
Patent JP-S60133899-A (JP)
Inventor: NADEIA NOIGERA
IPC: G01N33/50
Filed: 1984-08-13
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-H11345680-A (JP)
Title: Heater, temperature detecting member, heating device and image forming device
Inventor: NISHIGAKI MAKOTO
IPC: H05B3/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of a contact part of a connector part to a feeder part of a temperature detecting member and an electrode part of a temperature detecting member, to save a space for the connector part and to reduce a cost, in the heater (ceramic heater) and the temperature detecting member, in a heating device using the heater and the temperature detecting member, and in an image forming device equipped with the heating device. SOLUTION: In a heater 601a composed of a heater board of aluminum nitride or the like having a big heat conductivity, and in a heating device having a conductive heater resistance layer on the surface of the board opposite to the pressure contact surface of a pressure member, the contact (b) of a connector 601f is taken in by providing a boring part (a) in a holding member 601c so as to expose the electrode part 11d of the conductive heater resistance layer. Thereby, the electrode part 11d of the conductive heater resistance layer can be brought into contact with the contact (b) without providing a through hole in it, and a danger of seizing or the like caused by partial increase of a resistance value is eliminated.
Patent JP-H0825694-A (JP)
Title: Resolving power doubling circuit of printer image data
Inventor: SUGANO HIROMASA
IPC: B41J2/485
Filed: 1994-07-21
Abstract: PURPOSE:To inexpensively form an image of high quality by forming the pixel of an intermediate position in a printer by interpolation processing without requiring an image memory after interpolation to output the same as image data of twice resolving power. CONSTITUTION:Image data corresponding to several lines are stored in a band buffer 1 constituted of line memories L0-Ln and data subjected to interpolation processing due to the convolution integration of the adjuacent image signal preliminarily storing an operation result in a table memory 2 and a value obtained by quantizing the impulse response of a low-pass filter is read from the table memory 2 and image data of high quality twice in resolving power with respect to the original image is formed.
Patent JP-2000171794-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: TSUDA KAZUHIKO
IPC: G02F1/1335
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device with high display quality which enables manufacturing a reflection plate with excellent reflection characteristics easily and with excellent reproducibility. SOLUTION: A positive photosensitive resin 9 is coated on a substrate 1. In the first region of the photosensitive resin 9, projecting and recessing parts are formed on the surface by exposure with various integral values of irradiated light quantity resulting in differences of the remaining film quantity of the photosensitive resin 9. In the second region of the photosensitive resin 9, a recessing part is formed by exposure with an integral value of irradiated light quantity different from that in the first region resulting in the remaining film quantity of the photosensitive resin 9 less than that in the first region.
Patent JP-H0218623-A (JP)
Title: Scheduling support processing system
Inventor: SATO KIMINORI
IPC: G06Q10/04
Filed: 1988-07-07
Abstract: PURPOSE:To select a proper procedure strategy in accordance with the characteristics of the input data by using an application procedure selecting means and an application procedure generating means to control the application of the scheduling knowledge information by reference to a knowledge application history data base. CONSTITUTION:A knowledge application history data base 5 contains the entries showing the prescribed data characteristic information on the input data 2, the application procedure and the prescribed evaluation value of the processing situation. When the data 2 is processed, an application procedure selecting means 6 retrieves the data base 5 and selects the application procedure of an entry including the data characteristic information having the prescribed resemblance to the data characteristic information on the data 2 to carry out the due processing. When no entry including the data characteristic information having said resemblance is detected, the processing is carried out based on the application procedure produced by an application procedure generating means 7 based on the prescribed generating procedure. Based on the processing result, the addition and replacement are applied to the data base 5. Thus, a proper procedure strategy can be selected in response to the characteristics of the input data.
Patent JP-S6230044-A (JP)
Title: Ink jet recording device
Inventor: YAMAGUCHI TOMOYUKI
IPC: B41J2/075
Filed: 1985-07-31
Abstract: PURPOSE:To prevent the clogging of a printing head at a time when it is left as it is for a prolonged term under a virgin state by using a charging electrode unified with a holding material having ink absorptivity. CONSTITUTION:An electrode 2 is unified with a holding material 12 therefor, both the electrode and the holding material are constituted so as to have ink absorptivity, a conductive material is employed as the electrode 2 and an insulating material as the holding material 12, and the electrode 2 is pressed into the holding material 12, thus assembling a charging electrode. The holding material 12 is brought into contact with and arranged to an ink groove 13 formed to a carriage for a printing head, and the ink groove 13 is communicated with an ink reservoir 14. Even when the meniscus 11 of ink is shaped between the front of the printing head 1 and the charging electrode 2, the meniscus is absorbed by the electrode 2 unified with the holding material 12, and permeates to the electrode holding material 12 having high surface energy, and the meniscus of ink is reduced. Excess ink falls to the ink groove 13 through the holding material 12, and is accumulated in the ink reservoir 14.
Patent JP-H0520570-A (JP)
Title: Alarm screen automatic displaying system
Inventor: KASUYA NAOHIRO
IPC: G08B23/00
Filed: 1991-07-10
Abstract: PURPOSE:To select a displaying part during the non-displaying and to automatically display the alarm screen when emergency information such as the alarm and trouble occurs by displaying automatically the alarm screen as long as the displaying part does not display when the information with high importance occurs. CONSTITUTION:A CRT displaying condition fetching part 3.1 judges which screen each CRT displays presently or does net display and maintains a CRT displaying condition table 4.1. A CRT selecting SW fetching part 3-2 maintains a selecting CRTNO table 4.2 by the timing when a selecting SW 1.2 of each CRT is pressed down, and always finally pressed-down CRTNO is stored. At the time of the abnormal condition, an alarm screen displaying part 3.3 refers to the CRT displaying condition table 4.1 and at the time of the CRT during the non-displaying, the alarm screen is automatically displayed on it.
Patent JP-S6192652-A (JP)
Inventor: DEIITERU MAN
IPC: A61B3/18
Filed: 1985-07-30
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-S6329095-A (JP)
Title: Closed type rotary compressor
Inventor: ISHIHARA SHIN
IPC: F04C28/28
Filed: 1986-07-21
Abstract: PURPOSE:To prevent dielectric breakdown between terminals due to frequently repeated lock current in the case of low outside air temperature by mounting a heater with a bimetal inside an overload protecting device provided on the outer surface of a closed vessel. CONSTITUTION:The outer surface of a closed vessel 1 in which an electric element 2 and a compressing element 3 are assembled is provided with an overload protecting device 4' for the electric element 2. High temperature due to the overload deforms a bimetal 5 to make it leave a contact 6. Since temperature inside the overload protecting device 4' is kept at about 20 deg.C by energizing a heater 8 through a bimetal 9 when it becomes below 0 deg.C, the compressing element 3 locks in the case of low outside air temperature to make overload current flow through the heater 8, and the bimetal 5 therefore leaves a contact 6, and even when the outside air temperature is low, the bimetal 5 is not quickly cooled. Reset can be thereby prevented from occurring repeatedly at short intervals, and thus dielectric breakdown between terminals 7 due to lock current repeated at short intervals can be prevented.
Patent JP-S6062253-A (JP)
Title: Multiplex signal transmission system
Inventor: SUZUKI YOSHIHARU
IPC: H04Q9/16
Filed: 1983-09-14
Abstract: PURPOSE:To perform efficient multiplex transmission by performing logical operation between a received function address and internal function data, and receiving control data following the function address at the terminal when the result of logical operation is not a specific set value, and sending out return data. CONSTITUTION:Function data SD is set corresponding to a transmitter T1, receiver R1, and transmitter receiver TR according to the transmitting or receiving function of each terminal. Then, the function address FA corresponding to the terminal equipment with the transmitting and receiving function for the transmission of a reception side is added to a transmit signal. This transmit signal including the function address FA is transmitted from the terminal equipment T1 having the transmitting function and a centralized controller 1. A terminal equipment R1 of the same channel 2 having received the transmit signal performs logical operation between the received function address FA and internal function data SD, and when the result is not the specific set value, the following control data is received to return the transmit data.
Patent JP-S57101195-A (JP)
Title: High pressure vessel
Inventor: JIYON FURETSUCHIYAA HOOKINZU
IPC: F17C1/14
Filed: 1981-10-23
Abstract: A one-piece high pressure impact-extruded aluminium gas cylinder has an upstanding neck, in which is formed an auxiliary aperture, particularly intended to receive a check valve which is depressible from its seating for normal operational release of gas from the cylinder. An over pressure relief mechanism is fitted either in the mouth of the cylinder or in a second auxiliary aperture in the neck, preferably diametrically opposite the first auxiliary aperture. Where two auxiliary apertures are provided the fitments therein are preferably axially short to permit a fitment in the mouth to extend down through the neck into the main body of the cylinder.
Patent JP-H0728696-A (JP)
Title: Memory device
Inventor: HASEGAWA TAKESHI
IPC: G06F12/02
Filed: 1993-07-09
Abstract: PURPOSE:To maximize successive pages according to a mounted memory as to the memory device which utilizes a high-speed page mode. CONSTITUTION:The memory device which consists of dynamic random access memories (DRAM) 4-A-4-D and utilizes the high-speed page mode wherein plural address bits are divided into row addresses and column addresses and access is attained only with the column addresses by omitting the row address when, the same row address succeed is equipped with a selector 2 which selects and inputs the row addresses from among the plural addresses bits, so the bits can be selected so that page size having successive addresses increases. Further, the row addresses are selected from the high-order side bits among the address bits, so when the size of the mounted memory is large, higher-order bits of the access address are assigned to the row addresses of the DRAMs to increase the page size with successive addresses.
Patent JP-S5959509-A (JP)
Title: Rear suspension structure for car
Inventor: TANAKA KEN
IPC: B60G3/28
Filed: 1982-09-29
Abstract: PURPOSE:To improve the advance performance of a car in the case when it travels on a slightly bumpy road by supporting, onto a chassis, the edge parts on the outside in the direction of car width of a bifurcate swing arm for supporting axle through a subarm and varying each spring constant between the subarm, swing arm, and the chassis. CONSTITUTION:Rear wheels 1 are installed onto the rear edge parts of a swing arm 2 through an axle 3, and the front edge of the swing arm 2 is formed into bifurcate form and the swing arm 2 is installed onto a subframe 5 on a chassis side. The branched edge 2a on the inside in the direction of car width of the swing arm 2 is installed in turnable ways onto a bracket 6 installed onto the subframe 5 through a spherical bearing 4. The branched edge 2b on the outside in the direction of car width at the front edge of the swing arm 2 is installed onto the rear edge of the subarm 8 through a torsion rubber 7. The front edge of the subarm 8 is installed onto a bracket 12 on the subframe 5 through a torsion rubber 11. In this case, the torsion rubber 7 is constituted so that the spring constant in the direction of torsion becomes smaller than that of the torsion rubber 11.
Patent JP-S6150948-A (JP)
Title: N-substituted-chloroacetamide
Inventor: KATO SHOZO
IPC: A01N43/36
Filed: 1984-08-16
Abstract: NEW MATERIAL:A compound shown by the formula I {R1 is H, or (substituted) hydrocarbon group; Ar is group shown by the formula II [X and Y are H, halogen, (substituted) hydrocarbon, alkoxy, etc.], group shown by the formula III(A is O, S, etc.), group shown by the formula IV, etc.; R2 is alkylene; R3 is H, or (substituted) hydrocarbon}. EXAMPLE:N-(4-Methoxybenzyl)-N-(beta-methoxyethyl)chloroacetamide. USE:A herbicide. Having extreme safety to paddy rice plants, showing improved selectivity for withering only weeds. Usable also as a defoliant, germination inhibitor and growth regulator. PREPARATION:An amide derivative shown by the formula V is reacted with a chloroacetyl halogenide shown by the formula ClCH2COZ (Z is halogen) to give a compound shown by the formula I. In the reaction, generally a little excess of the compound shown by the formula ClCH2COZ is used. The compound shown by the formula I has extremely long suitable period of application and advantageously applicable to paddy rice plant by direct sowing in flooded paddy field safely.
Patent JP-H1115846-A (JP)
Title: Information retrieval device and recording medium
Inventor: MIYAUCHI HISAO
IPC: G06F17/27
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide the device capable of retrieving information with narrowed result by narrowing a retrieval result retrieved by means of a retrieval means based on the part of speech on a retrieval word. SOLUTION: When the retrieval word is inputted, the synonym of the retrieval word is developed by using a thesaurus dictionary 7. The respective developed synonyms are developed in terms of different notation by using notation key data on word information 11. Text data 13 is retrieved by using the word which is developed by different notation and a sentence containing the word developed by different notation is retrieved from text data 13. Syntax analysis is executed by using the part of speech on syntax analysis key data of word information 11 from the retrieval result and the retrieval result is narrowed. A computer 3 identifies the part of speech in the sentence. Since narrowing is executed by using the part of speech on the retrieval word, only necessary information can be obtained as the retrieval result.
Patent JP-H0522848-A (JP)
Title: Motor controller
Inventor: YAMAUCHI AKIRA
IPC: H02H7/085
Filed: 1991-07-11
Abstract: PURPOSE:To use a same current converter which converts a main circuit current even if a motor having a different rating is used and realize an optimum protective operation against an overload, etc. CONSTITUTION:A current applied to a main circuit 1 is detected by a current converter 5. A switching circuit 16 which switches the detection signal output of the current converter 5 to a signal having an operation level when a motor 2 having one rating is used is provided. The level is switched every time the motor 2 having a different rating is used by the switching circuit 16 through a setting circuit 18. The detection signal from the switching circuit 16 is compared with an abnormality judging reference value predetermined by a logic calculation circuit 14 to judge the existence of the abnormality. If it is judged that the abnormality exists, a release instruction is outputted to an electromagnetic contractor 4 provided in the main circuit 1.
Patent JP-H0728961-A (JP)
Title: Non-contact ic card system
Inventor: KATO MASAKI
IPC: G07B15/00
Filed: 1993-07-09
Abstract: PURPOSE:To eliminate radio wave interference mutually among respective ground machines in a non-contact IC card system. CONSTITUTION:Reference clock generators 1 are provided on the outside of the ground machines 7 provided for respective traffic lanes near the tollgate of a toll road and reference clocks C1 from the generators 1 are supplied to the respective ground machines 7 in common. Also, phase locked loop devices 6 whose input is the reference clocks C1 from the reference clock generators 1 are provided in the respective ground machines 7 and by outputting carrier waves C5 from the phase locked loop devices 6 following the reference clocks C1, the oscillation frequencies of the carrier waves C5 of the respective ground machines 7 become identical.
Patent JP-H08336861-A (JP)
Title: Insert molding die
Inventor: UTO YUZO
IPC: B29C45/14
Filed: 1995-06-13
Abstract: PURPOSE: To prevent occurrence of burr on a non-coated surface of a metal body. CONSTITUTION: In molding of an insert wherein a metal body 3 formed by punching a steel product is inserted between a fixed mold 2 and a movable mold 2, and a coating material is fed in a clearance formed on an outer periphery of the metal body 3 to coat a surface of the metal body 3, a small piece insert 6 which comes in elastical contact with an outer surface in a thickness direction of the metal body 3 is provided in a freely slidable manner in at least either of the molds 1, 2.
Patent JP-2000354797-A (JP)
Title: Utensil for applicating adhesive to living tissue
Inventor: SAKAGUCHI YUKIHIKO
IPC: A61M37/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To adjust a spray diameter to fit to the size of a wound and to hardly choke a nozzle with liquid chemicals by providing a spray head which surrounds all liquid chemical discharge nozzles and a sterilized gas jetting port for mixing the liquid chemicals and is provided with an almost circularly arranged sterilized gas jetting port for adjusting the spray diameter. SOLUTION: The adhesive application utensil is provided with a plurality of injecting ports 7 and a sterilized gas injecting port 9 in the rear end side of a spray main body 1 and possesses a spray head 2 in the tip end side. The tip end of the spray head 2 is provided with a plurality of liquid chemical discharge nozzles 3, a sterilized gas jetting port 4 for mixing the liquid chemical which is arranged coaxially with each liquid chemical discharge nozzle 3 and circularly at the outside thereof, and a sterilized gas jetting port 5 for adjusting the spray diameter which surrounds all liquid chemical discharge nozzles 3 and the sterilized gas jetting port 4 for mixing the liquid chemical and is arranged almost on the outer circumference of the spray head 2.  Further, a control cover 6 for controlling the flow rate of the sterilized gas jetted from the sterilized gas jetting port 5 for adjusting the spray diameter is installed. As a result, the spray diameter is adjusted to fit the size of the wound.