baber/WOPTO huggingface dataset:
Patent JP-H03189480-A (JP)
Title: Lip type sealing device
Inventor: KANEMITSU HIROSHI
IPC: F16J15/3232
Filed: 1989-12-18
Abstract: PURPOSE:To obtain desirable sealing action by allowing the axial center of a backup ring, provided on the inner peripheral part side of a first lip type seal, to be decentered from the axial center of a case by the elasticity of the first lip type seal. CONSTITUTION:In case of providing an axis of rotation 2 eccentrically to the axis of a case 6, a backup ring 10 can be decentered from the axis of the case 6 by the elasticity of a first lip type seal 5 so as to be placed in a position coinciding with the axial center of the axis of rotation 2. The seal part 5a of a first lip type seal 5 and the seal part 7a of a second lip type seal 7 are thereby adhered uniformly to the peripheral surface of the axis of rotation 2 to obtain desirable sealing action. Simultaneously, the backup ring 10 provided on the inner peripheral part side of the first lip type seal 5 prevents the first lip seal 5 from forcing the seal part 7a of the second lip type seal 7 to adhere strongly to the peripheral surface of the axis 2 by the pressure of a sealed fluid 4, and thereby prevents the abrasion of the seal part 7a of the second lip type seal 7.
Patent JP-H03190057-A (JP)
Title: Solid electrolyte fuel cell
Inventor: KUDOME OSAO
IPC: H01M8/12
Filed: 1989-12-18
Abstract: PURPOSE:To restrain increase in cell resistance which is produced when oxygen is ionized even if pores in an air electrode is increased with the passage of time by arranging the interface between a solid electrolyte and the air electrode for a second solid electrolyte having mixed conductivity. CONSTITUTION:A solid electrolyte consists of a first solid electrolyte layer 13a having no mixed-conductivity formed on a fuel electrode 12 and a second solid electrolyte layer 13b having mixed conductivity. Increase in cell resistance caused by time-dependent increase in pores of an air electrode 14 is restrained by this constitution. Material out of which pores of the air electrode 14 are not formed easily in fine structure can be applied to a cell.
Patent JP-H04195194-A (JP)
Title: Method for constituting graphic and character data
Inventor: ABE YOSHIHIRO
IPC: G06T1/00
Filed: 1990-11-28
Abstract: PURPOSE:To reduce the consumption of a memory even with intricate characters, such as KANJI (Chinese characters) by forming the data addresses to constitute the data of character information and the character and graphic data thereof as one set. CONSTITUTION:The identification symbols of the characters are placed as character information 1 at the top address 1 of the data and the data address 2 thereof is placed at the next address 2. Another character information 3 and the data address 4 thereof are then placed at the next addresses 3, 4. The graphic and character are thus successively and continuously placed by pairing the character information and the data addresses thereof. The basic graphic addresses 5 are then continuously connected by segments from the coordinate value 9 indicated by these addresses until a segment block symbol 11 is attained. The connecting line ends at the segment symbol 11. The continuous line is again drawn with the next data as a beginning point. This operation is repeated for all the basic graphic data until an end symbol 12 is attained to display the characters. The memory consumption of the graphic data is decreased in this way.
Patent JP-H04196488-A (JP)
Title: Preparation of semiconductor device
Inventor: TAKEUCHI MASAHIRO
IPC: H01L21/76
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the occurrence of an inverse narrow channel effect in a MOS type transistor which utilizes a trench element isolation by carrying out a heat treatment on a resist, for use as a mask in etching, to reflow it, and by effecting ion implantation of impurities of the same conductivity type as a semiconductor substrate. CONSTITUTION:A resist pattern 102 which has been produced on a p-type silicon substrate 101 is subjected to a heat treatment to reflow it. With the thus reflowed resist as a mask, ions of first conductivity type impurities such as boron are implanted into the substrate. Ion implantation at the processing step enables the production of regions 104, where the concentration of p-type impurities is high, at the inside of the silicon substrate 101 which has undergone an etching, and where it is situated below both edges of the refluidified resist. These regions 104 where the concentration of p-type impurities is high acts efficiently as a channel stopper, thereby preventing the occurrence of the inverse narrow channel effect.
Patent JP-H05239613-A (JP)
Title: Thermal spraying method using selectively preliminarily oxidized alloy powder
Inventor: ADORIAN MOORISU BERUTORAN
IPC: C23C4/06
Filed: 1992-12-09
Abstract: PURPOSE: To form a protective film decreased in bulky oxides having no protective function by preliminarily oxidizing the grains of an alloy containing Cr, Al, or Si at the time of depositing a protective film of the alloy grains on a metallic base material.  
     CONSTITUTION: Grains of an alloy containing Cr, Al, or Si as oxide-forming reactive element are allowed to adhere to a metallic base material composed of Ni-base super alloy, Co-base super alloy, or Fe-base alloy. At the time of this adhesion, at least part of these grains are preliminarily oxidized. As the alloy for grains, e.g. an alloy, which has a composition containing, as essential elements, Fe, Ni, Co, or a mixture thereof and also containing ≥ about 10 wt.% Cr and/or ≥ about 3 wt.% Al, can be used. Moreover, the adhesion is performed by means of plasma thermal spraying, flame thermal spraying, thermal spraying, etc. By this method, the film with corrosion resistance and erosion resistance can be allowed to adhere to the base material composed of the alloy. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10171607-A (JP)
Title: Data transfer system
Inventor: ISHIDA HIDEO
IPC: H04N7/173
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the concentration of load of data transfer to terminals into a specific data transfer device even when a data reading speed from a certain terminal is changed or the data reading speeds from respective terminals are different. SOLUTION: At the time of receiving data reading requests from terminals 51 to 54, data are read out from storage devices 11, 12, 21, 22 and stored in buffer memories 17, 27 while successively switching disk arrays 91, 92 in each fixed period and data transmitters 18, 28 transmit the data stored in the memories 17, 27. At the time of receiving data writing requests from the terminals 51 to 54, received data are divided and processing load for respective data reading and writing requests is uniformly distributed to respective data transfer devices 10, 20. At the time, data are stored in the memories 17, 27 of the devices 10, 20, and while successively switching the arrays 91, 92 in each fixed period, the data are written in the storage devices 11, 12, 21, 22.
Patent JP-H07184300-A (JP)
Title: Sound effect device
Inventor: KARIYAMA SHIYUUICHI
IPC: H04S7/00
Filed: 1993-12-24
Abstract: PURPOSE:To easily designate a timewise positional change in plural sound images moved in relation without losing relation by providing a relative position input means receiving relative position information of plural sound images and a representative position input means receiving position information of the representative point to the device. CONSTITUTION:The device is provided with a relative position input means that decides representative point of plural sound images moved in relation such as sound images l-3 representing the localization of sound of a train and receives the relative position information of the plural sound images based on the representative point and a representative position input means that receives the position information of the representative point For example, when the representative position is decided for the center of the sound images 1-3, the position of the sound image 2, the position of the sound sources 1-3 is unchanged based on the representative point and the representative point is received so as to be moved linearly along rails on which a train runs. Thus, the timewise position change of plural sound images moved with relation is easily designated and the relative position information of the plural sound images and the position information of the representative point based on the representative point are converted into the position information of each of the plural sound images by the position calculation means.
Patent JP-H10168946-A (JP)
Title: Monitor for mobile working machine
Inventor: SUGAWARA KAZUHIRO
IPC: E02F9/20
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a monitor for a mobile working machine, in which a malfunction before the generation of the trouble of an engine system can be discovered beforehand. SOLUTION: The monitor for the mobile working machine has an engine control means 3, to which each detecting data obtained from an acceleration sensor 12, a governor sensor 13 and an engine revolution sensor 14 is input and arithmetically processed and from which an engine control command value is acquired, a data collecting means 4, to which each detecting data containing the engine control command value is input and from which collected data are obtained by specified arithmetic operation, and display means 5, 6 outputting and displaying collected data. Other detecting data are also processed arithmetically at the same time together with the detecting data and collected data corresponding to each detecting data are acquired when either detecting data of each input detecting data satisfies specified conditions in the data collecting means 4 at that time.
Patent JP-H07193208-A (JP)
Title: Solid state image pick up element and its manufacture
Inventor: KAWAKAMI YUKIYA
IPC: H01L27/148
Filed: 1993-12-27
Abstract: PURPOSE:To suppress transfer failure by arranging a substrate under a transfer region, a reverse conductive type impurity region and an element separating region to be common, eliminating one of resist masks, decreasing manufacturing steps suppressing the increase of manufacturing cost and securing enough transfer charge. CONSTITUTION:P type layers 2 and 4 are formed by boron ion implanting with the mask of the same resist, and in a region sandwiched by the layers an n type layer 3a that is a photo transfer.change storing region and an n type layer that separates an element of 3b are formed in a p type layer on an n type substrate 1. On a p type layer 4, an n type layer 5a that is a charge transfer region and a p type layer 5b are formed. An electrode is formed on 5a and 5b by sandwitching an insulating films.
Patent JP-H02177167-A (JP)
Title: Disk library device
Inventor: OTA SHUICHI
IPC: G11B17/26
Filed: 1988-12-28
Abstract: PURPOSE:To securely and safely insert a disk cartridge into a disk driving device by sending out the disk cartridge to the disk driving device with a handling mechanism under monitoring of a position detecting signal. CONSTITUTION:A photosensor 24 is disposed as a position detecting means for detecting that the disk driving device 5 is positioned in a specified position at the time of completing a loading of the disk cartridge. Then, when an optical disk cartridge 3 is inserted into the optical disk driving device 5, it is sent out first by a specific amt. L so that the optical disk cartridge 3 is almost completely inserted into the optical disk driving device 5. Then, a minute amt. DELTAL is moreover sent out repeatedly by monitoring the positioning in the specific position at the time of completing the loading of the disk cartridge with the detecting signal of the photosensor 24. By this method, the optical disk cartridge can securely and safely be inserted into the optical disk driving device.
Patent JP-H08251572-A (JP)
Title: Picture data transmission method
Inventor: JIYON DABURIYUU KOBURU
IPC: H04N21/422
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method which control information transmission in which a customer transmits image and/or voice information through an information communication network by using a voice command. SOLUTION: A method is provided which has a step in which a network 10 receives speech from a caller, a step which interprets the speech by using a voice recognizing device 18, a step that responds to the interpretation step and retrieves image data from a storage device 60 and a step that sends the image data through the network 10. The image data shows a facsimile image, a video image or a moving video image.
Patent JP-H02175906-A (JP)
Title: Water repellent padding cloth for article of dress
Inventor: OBATA TSUTOMU
IPC: D04H1/559
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the title lightweight padding cloth having excellent adhesivity by laminating a specific fiber web to the back of fiber web consisting essentially of polypropylene fiber and bonding the webs in one piece by heating emboss processing. CONSTITUTION:A back layer 2 containing >=10wt.% thermally fusible coresheath type conjugate yarn comprising a core part of polypropylene and a sheath part of ethylene-vinyl alcohol copolymer is laminated to a surface layer 1 containing at least 70wt.% polypropylene yarn and both the layers are bonded in one piece by heating emboss processing. A water repellent padding cloth 3 for articles of dress capable of being subjected to aqueous paste dot 4 processing of hot-melt adhesive layer is obtained.
Patent JP-H11155303-A (JP)
Title: Weed winding preventing device in rotary plowing equipment
Inventor: TAKIZAWA TETSUYA
IPC: A01B33/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a weed winding preventing device in a rotary type plowing equipment having a claw shaft supported so as to be freely rotatably the center of the shaft and having many plowing claws protrudedly, installed not being regulated by a plowing width or an arrangement of the claws on mounting thereof, suppressing the vibration of the claw shaft in racing and in plowing, and easily performing a work for assembling or exchanging. SOLUTION: This weed winding preventing device in a rotary plowing equipment which is characterized in that a winding preventing member 40 obtained by extending the one end of a bolt for fixing a claw is arranged, is constituted by fitting a collar to the weed winding preventing member 40 for fixing freely rotatably.
Patent JP-H07186737-A (JP)
Title: Mounting structure for radiator bracket
Inventor: HOSAKA MISAE
IPC: B60K11/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide mounting structure for a radiator bracket in which torsional rigidity can be increased sufficiently. CONSTITUTION:A lower bead 16 including a bent part 17 in the lower lateral portion of a vertical part 13 is formed while an upper bead 15 leading to an upper end 13a in the upper central portion of the vertical part 13 is formed. At least the vertical part 13 positioned upward the lower bead 16 is connected to the side part of a first cross member while the upper end of the lower bead 16 is communicated with the lower end of upper bead 15. Thereby, connecting spots S can be provided in the vertical part 13 positioned upward the lower beads 16 so that connecting strength of the vertical part 13 against the first cross member increases and torsional rigidity of radiator bracket can be increased sufficiently.
Patent JP-H05185215-A (JP)
Title: Brazing method for aluminum material
Inventor: MUROOKA SHUICHI
IPC: B23K103/10
Filed: 1991-12-13
Abstract: PURPOSE:To provide the brazing method which can prevent flux from remaining on the surface of a brazed aluminum article and improves the appearance and surface treatability as the brazing method for aluminum materials which brazes the aluminum materials in an atmosphere contg. the gaseous flux. CONSTITUTION:The gaseous flux is supplied into a furnace adjusted to <=60ppm moisture concn. when the temp. of aluminum joining members is 570 to 605 deg.C so that the gaseous flux concn. attains <=200ppm. The water adsorbed on the surfaces of the aluminum joining members is removed by evaporation before the supply of the gaseous flux. The gaseous flux is supplied at the temp. extremely approximate to the brazing temp. and, therefore, the flux acts effectively and efficiently. A brazing filler metal for joining is melted in the gaseous flux-contg. atmosphere and the brazing is executed.
Patent JP-H03190063-A (JP)
Title: Terminal pin for semiconductor chip carrier
Inventor: TANIMOTO MASAKI
IPC: H05K3/34
Filed: 1989-12-19
Abstract: PURPOSE:To perform easy and positive soldering with thick solder deposited by arranging several curve-shaped recessed portions on the surface of a portion used in insertion into a mother board, etc. CONSTITUTION:On the surface of a terminal pin 1 which is to be a portion used in insertion into a mother board, etc., curve-shaped recessed portions 2 are arranged at equal spaces. Soldering to the terminal pin 1 is made in such a manner that the terminal pin 1 is inserted into a through-hole which is formed in a pin grid array PGA and a portion, which is used in insertion into the mother board projected from a PGA plate and the other electric/electronic installations and which has the surface provided with the curve-shaped recessed portion 2, is immersed in a solder reservoir which is heated and melted to fix the terminal pin 1 which is inserted into the through-hole in the PGA plate to the PGA plate with soldering and at the same time to pick up the immersed portion out of the solder reservoir. At this time, the curve-shaped recessed portion 2 provides anchor effect to allow thick solder 3 and easy and positive soldering.
Patent JP-H11161002-A (JP)
Title: Multicolor image forming device
Inventor: KANEKO TAMOTSU
IPC: G03G15/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor image forming device capable of securing the stable operation of a developing cartridge switching mechanism by preventing the soiling with scattered toner of an optical detecting means for deciding the stopping positions of developing cartridges. SOLUTION: The device is provided with stopping position flags IM, IC, 1Y and 1K corresponding to the developing cartridges 100M, 100C, 100Y and 100K and the developing cartridge switching mechanism for rotationally moving the developing cartridges 100M, 100C, 100Y and 100K to a position facing an image carrier. Then, the stopping position flags 1M, 1C, 1Y and 1L are detected by the revolution position sensor (optical detecting means) 2 arranged in a device main body, so that the developing cartridges 100M, 100C, 100Y and 100K are successively selected/switched to form a multicolor image.  In such a case, it is constituted so that the stopping position flags 1M, 1C, 1Y and 1K are constituted of surfaces having fixed angles with a flag locus circle 10 and when the developing cartridge switching mechanism is stopped, the flags are stopped in a position for covering the revolution position sensor 2.
Patent JP-H01170255-A (JP)
Title: Transmission system for called party reply signal
Inventor: FUKADA SANSHIROU
IPC: H04M15/28
Filed: 1987-12-25
Abstract: PURPOSE:To allow a caller terminal set to confirm the incoming reply clearly by sending an incoming call reply signal from a relay exchange connected to the subscriber exchange of a telephone exchange network of other system accommodating a caller terminal set to the caller terminal set in a voice in-band signal. CONSTITUTION:In the reception of a reply signal by hook-off of a called party 6, the subscriber exchange 5 of X company transmits the reply of the incoming terminal to a relay exchange 4 of Y company in terms of an inter-station signal and the relay exchange 4 of Y company transmits the reply of the incoming terminal to a relay exchange 3 of Y company in terms of an inter-station signal. The relay exchange 3 of Y company transmits the reply of the incoming terminal to the telephone network of Y company in terms of an inter-station signal. The relay exchange 3 of Y company transmits the reply signal and the called party reply signal to the outgoing terminal in terms of an inter-station signal. The outgoing terminal set 1 does not accept the reply signal from the subscriber exchange 2 of X company but can confirm the reply of the incoming terminal 6 by the incoming reply signal.
Patent JP-H08155433-A (JP)
Title: Method and apparatus for treatment photographic processing waste solution
Inventor: OGAWA TAKAO
IPC: C02F1/04
Filed: 1994-12-07
Abstract: PURPOSE: To treat a photographic processing waste soln. by using a stable heater part having a long life heating the evaporated gas generated when the waste soln. is heated and evaporated and the air required in the oxidative decomposition of the evaporated gas inexpensively and efficiently. CONSTITUTION: In a photographic processing waste soln. treatment method and apparatus, a photographic processing waste soln. is heated and evaporated and the evaporated gas is heated to about 200 deg.C or higher along with a small amt. of air to be brought into contact with a catalyst to oxidize and decompose the harmful matter in the evaporated gas. An inner cylinder 18 housing a heater 17 heating the evaporated gas and air and the outer cylinder 22 surrounding the same are provided and air is allowed to flow in the space 38 between the inner cylinder and the heater from the inlet of the inner cylinder to be subjected to the heat exchange with the heating part of the heater and discharged as high temp. air from the outlet of the inner cylinder.  The evaporated gas is allowed to flow in the gap 39 between the inner and outer cylinders to be subjected to the heat exchange with the outer wall of the heated inner cylinder and subsequently mixed with the high temp. air from the outlet of the inner cylinder to obtain predetermined heating temp.
Patent JP-H07193625-A (JP)
Title: Electronic exchange system and communication system using same
Inventor: NAKAGAMI KEIICHIRO
IPC: H04M3/00
Filed: 1993-12-27
Abstract: PURPOSE:To reduce a communication stop time due to a fault and to reduce the range over which the effect of the fault is caused. CONSTITUTION:This system is provided with plural 1st unit electronic exchange blocks 41-1 to 41-D and plural 2nd unit electronic exchange blocks 40-1 to 40-C as 2-stage configuration and a unit electronic exchange block is connected to all unit electronic exchange blocks of other stage between stages. Furthermore, one or two or over of 1st standby unit electronic exchange blocks 41-STB acting like the standby block of the 1st unit electronic exchange block and one or two or over of 2nd standby unit electronic exchange blocks acting like the standby block of the 2nd unit electronic exchange block are provided to the system. A monitor 90 drives a 1st changeover section 91 or a 2nd changeover section to select the standby block properly on the occurrence of a fault.
Patent JP-H04204503-A (JP)
Title: Method of making phase-difference film
Inventor: YOSHIDA TORU
IPC: G02B5/30
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a film excellent in quality without generation of its unevenness by drawing a film material after setting a solvent content of the film to 2-10% in reference to a solid quantity. CONSTITUTION:The content of a solvent in a film is set to 2-10%, in reference to a solid quantity, preferably to 2.5-7%. If it is less then 2%, the unevenness is set cleared. If it is 10% or more, the molecular orientation is hard. Adjustment of the solvent content to an objective value is carried out for using the film by process of setting the content within the above limits when the film is taken up after being formed through a stream extension process of by exposing the taken up film to solvent gas atmosphere. Polycarbonate, polystyrene, or the like is used for the polymer film. Chlorine hydrocarbon, such as methylene chloride, a keton group such as acetone or methyl-ethyl keton, or an armatic compound, such as toluene is selected as the solvent. Accordingly, a film excellent in quality without generation of its unevenness can be produced.