baber/WOPTO huggingface dataset:
Patent JP-2000130367-A (JP)
Title: Scroll type compressor
Inventor: FURUKAWA MOTONOBU
IPC: F04C18/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To ensure the operation (floating) of a tip seal and improve the reliability and sealability by forming a void between a bottom surface of a seal groove of a wind starting part of a lap and a back surface of a tip seal opposite to the bottom surface of the seal groove. SOLUTION: A fixed scroll 3 erectly setting a spiral lap 3b on an end plate 3a is fixed in a sealed container comprising a high pressure chamber inside thereof, and a spiral lap 4b is also erected on one surface of a end plate 4a. The laps 3b, 4b are respectively provided with the seal grooves 3d, 4d on their point parts, and a tip seal 12 for fixed scroll and a tip seal 13 for revolving scroll are respectively accomodated in the seal grooves to seal the end plates opposite to one another. The bottom surfaces of the seal grooves 3d, 4d of the wind starting parts of the laps 3b, 4b are inclined, and the voids are formed between the bottom surfaces and the back surfaces of the tip seals 12, 13 for easily guiding the high pressure gas to the back surfaces of the tip seals 12, 13.
Patent JP-H09147136-A (JP)
Title: Device and method for modeling data generation
Inventor: HOSAKA HAJIME
IPC: G06T15/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To make a smooth connection between plural patches. SOLUTION: A model generation part 4 sets plural plane patches surrounding a model according to original model data 2 and resolution determination data 29, adjusts a combination of plane patches so that, when the surface of the model is sampled from plural adjacent plane patches, sampling points on the surface of the model adjoining or overlap each other at an interval smaller than the sampling interval, and samples the vertical distances from the adjusted plane patches to the model, etc., with a specific distance resolution, thereby outputting model data 3.
Patent JP-H04171489-A (JP)
Title: Chinese character font datalizing system
Inventor: YOKOYAMA AKIMICHI
IPC: G06F3/023
Filed: 1990-11-02
Abstract: PURPOSE:To facilitate the formation and correction of Chinese character font by representing the qualitative structure of 'picture' outline with a qualitative structure describing parameter group of moded detail pattern such as thickness, starting end pattern, knot pattern and end pattern. CONSTITUTION:An input section 1, table memory 2, table reference section 3, picture drawing section 4 and output section 5 are provided. A 'picture' outline of basic element of Chinese character font is divided into a skeleton and detail to express a qualitative structure with an independent parameter. That is, the qualitative structure of the 'picture' outline is expressed by a qualitative structure describing parameter group of a single line stroke corresponding to the skeleton of the 'picture' outline and a qualitative structure describing parameter group of moded detail patterns such as the thickness, starting end pattern, knot pattern, end pattern, etc. Thus, the design(formation) and correction of the Chinese character font can be easily, freely, and effectively carried out.
Patent JP-H09139012-A (JP)
Title: Index generation mechanism of disk device
Inventor: YOKOUCHI HIDEYA
IPC: G11B19/20
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk device with reduced dispersion and change in an index position due to disturbance such as temp., voltage, etc., by detecting the level of an index signal output of a nearly symmetrical waveform and making the nearly center of its detection signal the index position. SOLUTION: A circuit detecting the index signal of the disk device is constituted of resistors 201, 202 supplying a current to Hall elements 105, differential amplifier 203 amplifying a difference output from the Hall elements 105 and a comparator 204 detecting the output of the amplifier 203 with a threshold voltage v1. The output of the comparator 204 is added to an input 207 of a gate G1, and the time when the gate G1 is opened, and its output is turned on, is measured by a first counter C1. Then, the data of the first counter are transferred to a second counter 2 at the timing that the gate G1 is turned on. At this time, the data of the first counter are transferred making their values one half (nearly central value).
Patent JP-2000125300-A (JP)
Title: Encoding bit rate changing method and recording medium with encoding bit rate change program recorded therein
Inventor: SHIMIZU ATSUSHI
IPC: H04N19/587
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress the drop of coding efficiency when a coding bit rate of coded data is changed by deciding the presenting range of a motion vector of a re-coded object frame from information included in original coded data. SOLUTION: In a moving image coding system having a motion vector in every small block, when the inter-frame distance of an encoded frame of original encoded data changes, the representation range for an optimum motion vector of a re-coded object frame is decided according to information of a motion vector, etc., included in the original encoded data. In a device executing it, the original encoded data are inputted from an input device 11. Halfway operation results are stored in a storage device 13. A presenting range where the motion vector of the re-coded object frame is determined is outputted to an output device 14. A data processor 16 reads a coding bit rate change program from a recording medium 15 to a storage device 12 and executes it.
Patent JP-H11132882-A (JP)
Title: Pressure sensor
Inventor: OKUMURA MASAYUKI
IPC: G01L9/04
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor in which transfer medium is not exfoliated from the cylinder side wall of a cylinder main body, and pressure can be correctly transferred to a semiconductor pressure sensor. SOLUTION: This pressure sensor is equipped with a sensor part 1 in which a semiconductor pressure sensor chip for measuring the pressure of liquid is formed, a cylinder main body 2 which has a cylinder side wall 21 and an inner space 22 and formed in a cylindrical type, and a transfer medium 3 which has a pressure receiving surface 31 positioned on the opposite side of the sensor part 1, comes into contact with the semiconductor sensor chip, is buried in the inner space 22 in the state adhered to the cylinder side wall 21 of the cylinder main body 2, and transfers pressure. The pressure loaded on the pressure receiving surface 31 is measured via the transfer medium 3. In this case, annular protrusions 23 for increasing the movement resistance in which the transfer medium 3 moves in the central axis direction of the cylinder main body 2 are arranged in the cylinder main body 2.
Patent JP-S63153294-A (JP)
Title: Boiler steel sheet having excellent weldability
Inventor: MORITA JUNICHI
IPC: C25D5/26
Filed: 1986-12-17
Abstract: PURPOSE:To impart excellent weldability, rust preventiveness, and corrosion resistance by underplating the front and rear surfaces of a boiler steel sheet with P-based alloy, then plating Sn, Zn, Ni or their alloy thereon in stripes, and forming Cr oxide on the whole surface. CONSTITUTION:A P-based alloy such as Fe-P, Ni-P, and Co-P is plated on the front and rear surfaces of a steel sheet (band) at about 0.5-50mg/m<2>. One kind among Sn, Zn, Ni, Zn-Sn, Ni-Sn, and Ni-P is plated thereon in stripes at the intervals corresponding to the boiler diameter. The width of the strip is controlled to about 4-20mm, and the plating quantity is adjusted to about 0.05-5.0g/m<2>. The Cr oxide layer is deposited on the stripes and the whole surfaces of the steel sheet to the extent of about 5-50mg/m<2> as the Cr quantity. Besides, a metallic Cr plating layer is formed, as required, to the under layer of the Cr oxide layer. By this method, excellent weldability is obtained, and the boiler steel sheet with improved rust preventiveness and corrosion resistance can be provided.
Patent JP-2000109311-A (JP)
Title: Separation of gaseous carbon dioxide
Inventor: OSAKI TAKUSHI
IPC: C01B32/50
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a separating method of gaseous carbon dioxide capable of easily obtaining highly concentrated gaseous carbon dioxide and applicable for various kinds of fermentation gases, a by-produced gas from a petrochemical process, a by-produced gas from a steel making process, a boiler combustion gas and the like by using activated carbon having high selective adsorptivity to gaseous carbon dioxide. SOLUTION: In a pressure swing adsorption system, a gaseous mixture of gaseous nitrogen or/and gaseous oxygen with gaseous carbon dioxide is used as a gaseous starting material, the activated carbon obtained by holding carbon material or activated carbon under an activating atmosphere containing oxygen and in a condition that combustion does not occur at <=600 deg.C and having high selective adsorptivity to carbon dioxide against gaseous nitrogen or gaseous oxygen is used as an adsorbent, an adsorption vessel 2 after the completion of the adsorption is cleaned with gaseous carbon dioxide separated in the process to expel gaseous nitrogen or gaseous oxygen and after that, gaseous carbon dioxide is taken out. In the process, an adsorbent obtained by treating the activated carbon with an oxidizing agent can be also used.
Patent JP-H11134267-A (JP)
Title: Electronic mail address updating method/system and storage medium storing electronic mail address updating program
Inventor: KISHIMOTO YASUNARI
IPC: H04L12/58
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail address updating method capable of automatically updating an electronic mail address provided in an electronic mail client to latest information on a management server for managing the electronic mail address at the time of electronic mail transmission and simultaneously retransmitting an electronic mail and a storage medium storing an electronic mail address updating program. SOLUTION: At the time of transmitting the electronic mail from the electronic mail client to the electronic mail server (S1), when an address error is informed from the electronic mail server (S2), a latest electronic mail address is read (S3) from the management server in the electronic mail client, the electronic mail address stored in an electronic mail address storage means provided in itself is updated (S4) in the electronic mail client and the electronic mail is retransmitted to the new electronic mail address.
Patent JP-2001124130-A (JP)
Title: Strut mount
Inventor: WATANABE YOSHINORI
IPC: B60G15/06
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To achieve both of the improvement of the controllability of a vehicle and the comfort in riding, and the stabilization to a high degree by largely determining a ratio of the spring rigidity in the perpendicular direction and that in the prying direction. SOLUTION: In an inner cylindrical fitting 12 and an outer cylindrical fitting 14 elastically connected by a cylindrical rubber elastic body 16, opposite surfaces of the inner cylindrical fitting 12 and the outer cylindrical fitting 14 are oppositely located in the perpendicular direction at an axial central part, and oppositely located in the direction inclined toward the axially oblique outward from the inner cylindrical fitting 12 at axial both side parts over the opposite part in the perpendicular direction.  Whereby the compression/tensile force is applied to the cylindrical rubber elastic body 16 between the opposite surfaces in the perpendicular direction in the input of the horizontal load, on the other hand, the shearing force is applied not only between the opposite surfaces in the perpendicular direction, but also to the opposite surface in the inclined direction in the input of the load in the prying direction.
Patent JP-H10130100-A (JP)
Title: Apparatus for production of semiconductor single crystal and its production
Inventor: TOMIOKA JUNSUKE
IPC: H01L21/208
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for production of a semiconductor single crystal with which stable pulling up is possible and by which a silicon single crystal having a low oxygen concn. is obtainable in growth of the silicon single crystal by a CZ method of impressing cusp magnetic fields and a process for producing the same. SOLUTION: Same pole facing magnets (hereafter described as the magnets) 1, 2, 3 are disposed on the outer side of a single crystal pulling up furnace. The magnet 3 is installed at nearly the same height as the surface of a melt 6 stored in a quartz crucible 5 and the magnetic field intensity thereof is small than that of the magnets 1, 2. The magnetic lines of force of the magnet 3 nearly horizontally cross the quartz crucible 5 but do not arrive at the silicon single crystal 7 under growth. The magnetic lines of force are intersected orthogonally with the surface of the melt 6 and the magnetic field intensity near the single crystal growth boundary is lowered, by which the oxygen dissolution quantity from the quartz crucible 5 and the melt convection facing toward the silicon single crystal 7 from the quartz crucible 5 on the surface of the melt 6 are suppressed.
Patent JP-H11200297-A (JP)
Title: Coating apparatus for wetting zone of machine for producing material web comprising especially paper or carton and coating method
Inventor: STEINER KARL
IPC: D21H23/24
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide both a coating apparatus which is improved so as to maintain a coating medium applied to a material web in the vicinity of the surface of the material web and so as to avoid the defect of the peeling off of the coating medium in coating, consequently is capable of being simplified in the structure and a method for coating corresponding to the apparatus. SOLUTION: In this coating apparatus, the apparatus has a roller 18 for guiding a material web 12 along a part in the peripheral direction in a winding and hanging zone, a coating mechanism 20 for coating the surface of the material web 12 or the surface of the roller 18 with a liquid or pasty medium and at least one straining belt 14 for supporting the material web 12 arranged between the coating mechanism 20 and the material web. A coating medium 24 is brought into contact with the material web 12 in the winding and hanging zone U of the roller 18. In this method for coating, the coating medium 24 is delivered from a moving endless air-permeable transporting belt to the material web 12.
Patent JP-H03161699-A (JP)
Title: Anticorrosion method by frp molded plate
Inventor: TOKURA TATEO
IPC: E21D11/04
Filed: 1989-11-20
Abstract: PURPOSE:To make it possible to form an anticorrosive and waterproof layer by joining FRP molded plates having a thickness within a specific one to the internal surface of a tunnel, increasing a joining line with FRP narrow plates to adhere and screw, and pouring adhesives into a space between a loaded body and the FRP plates. CONSTITUTION:After the internal surface of a tunnel pipe is finished smoothly with resin mortar, rollable FRP plates A having a thickness less than 4mm are stuck while making pressure-welding of them in the shape of a ring so that joints are turned downward. Then, after the FRP molded plates A successively are butted to stick, FRP narrow plates B are increased and stuck on a joining line of the longitudinal direction with the horizontal direction with adhesives 3 and, at the same time, required positions on the upper part thereof are screwed with screws 2. The adhesives 3 is injected into a space between the internal surface of a tunnel and FRP plates A and B to provide waterproof efficiency. According to the constitution, it is not necessary to provide secondary lining inside the tunnel, and a waterproof and anticorrosive layer can be formed to the internal surface of the tunnel.
Patent JP-H02296643-A (JP)
Title: Folding box
Inventor: EEBERUHARUTO MIRUTONAA
IPC: B32B27/10
Filed: 1989-11-20
Abstract: PURPOSE: To take out a wet cloth without being dried after a folding box is once opened by providing a tongue-shaped opening of a vapor-tight internal body having an opening to be overlapped with a take-out opening so that the tongue-shaped part can be closed to an upper surface of the folding box or the internal body with the self-adhesive force, and its end part is fixedly arranged by the heat seal. CONSTITUTION: A folding box 10 is provided with a thick paper layer 14 which is respectively covered with polyethylene layers 15, 16 outwardly and inwardly, and its take-out opening 11 is covered with a flap 12 fixed to a surface of the folding box by a heat seal 13. The outer polyethylene layer provides on the flap 12 a non-peelable adhesive surface due to the inner surface to which the flap 12 is adhered. The inner surface of the flap 12 is provided with another polyethylene layer 17 approximately in a range of the take-out opening 11, which is useful for a vapor shut-off layer, and prevents a sanitary cloth from being adhered to the inner surface of the flap.
Patent JP-2000124463-A (JP)
Title: Thin film transistor element and its manufacture
Inventor: YAMAGUCHI HIROTAKA
IPC: H01L29/786
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a reverse staggered type thin film transistor element which is formed to a thin film while good ON/OFF characteristic is maintained. SOLUTION: A transparent insulation substrate 101, a gate electrode 102 and a gate insulation film 103 are formed one by one and an intrinsic amorphous silicon film 104, whose surface roughness is at most 10 nm and an n+-type amorphous silicon film whose thickness is 3 nm or more and 10 nm or less are formed thereon. Then, both the intrinsic amorphous silicon film and the n+-type amorphous silicon film are processed to an island shape. Then, in the thin film transistor after a source/drain electrode is formed on the n+-type amorphous silicon film, an insulation modified layer whose part wherein the intrinsic amorphous silicon film and the source/drain electrode do not overlap each other is insulated by plasma treatment is provided in the n+-type amorphous silicon film.
Patent JP-H05139138-A (JP)
Title: King pin tilt angle control device for vehicle
Inventor: SATO MASAHARU
IPC: B62D17/00
Filed: 1991-11-15
Abstract: PURPOSE:To provide a king pin tilt angle control device which is improved in steering stability by detecting the rearward input of a tire from an earth- contact surface thereof as a result of braking under a condition of braking operation, or under a condition of decelerated vehicle travel resulting from braking operation, controlling the king pin tilt angle only at the time of braking, and thereby increasing the amount of toe-in of a wheel occurring due to the rearward input of the tire to prevent occurrence of toe-out. CONSTITUTION:The control device comprises the step S1 of reading the amount of brake operation from the amount of stroke of a brake pedal, etc., the step S2 of determining a target king pin tilt angle so that an amount of toe-in capable of preventing occurrence of toe-out at the time of braking may be attained as a result of the rearward input of a tire resulting from braking, the step S3 of calculating a target amount of stroke of hydraulic cylinder necessary to obtain the target king pin tilt angle on the basis of a control map, and the steps S4 to S6 of changing the king pin tilt angle through controlling the hydraulic cylinder so as to execute that target amount of stroke.
Patent JP-H07152905-A (JP)
Title: Image data processor
Inventor: MINEMURA TOSHIMITSU
IPC: G06T1/60
Filed: 1993-11-30
Abstract: PURPOSE:To provide the image data processor capable of easily performing various image processes as to an image data processor which processes normal input image data and performs image processing for the top-bottom and right- left inversion, enlargement, reduction, etc., of a screen based upon the input image data. CONSTITUTION:An address generation part 16 which determines the write addresses and read addresses of data to a memory part 12 consists of a write address generation part 17, a read address generation part 18, a write/read switching part 19, and an address control part 20; and the write address generation part 17 generates increasing and decreasing addresses by up counters 23 and 25 and down counters 24 and 25 and the address control part 20 selects the increasing or decreasing addresses. Then the write address order of data is controlled to control the write addresses of the data, thereby inverting and rotating the image.
Patent JP-H10138237-A (JP)
Title: Continuous kneader with vent clogging detecting sensor
Inventor: KIKUCHI TOYOJI
IPC: B29C48/76
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To early accurately detect clogging of material in a vent and to continuously operate by installing a light emitting unit and a light receiving element of a transmission type photosensor adjacently to an upper cover of a bent baffle as an indirect type distance measuring unit. SOLUTION: In the continuous kneader, a screw 8 in a cylinder 7 is rotated, thermoplastic resin is melted and kneaded to form a melt kneading region 5, and melt kneaded material is moved rightward. A vent 3 for exhausting gas or steam generated from the kneaded resin is disposed on the way of an upper wall of the region 5 in a lengthwise direction. A suction line 6 and a vent baffle 2 are provided on the vent 3. A light emitting unit 11 and a light receiving unit 12 of a transmission type photosensor are adjacently installed as a vent clogging detector 1 at a cover of the baffle 2. Accordingly, clogging of material in the vent 3 can be early accurately detected which has been heretofore difficult, and continuous operation of the kneader can be performed.
Patent JP-H07151917-A (JP)
Title: Hologram laminate
Inventor: HIRUGAWA MASAHIRO
IPC: G03H1/02
Filed: 1993-11-30
Abstract: PURPOSE:To provide a hologram laminate in which unnecessary leaking of light during reproducing is prevented and the appearance is improved with the edge part made inconspicuous. CONSTITUTION:A hologram 1 is stuck to a transparent plate 4 such as a sheet glass, on which a protective film 3 is laminated to obtain a hologram laminate. The protective film 3 is formed to cover from the upper surface of the hologram and the side face to the transparent plate face, or to cover from the upper surface of the hologram and the side face to the edge part of the upper surface of an adhesive layer 2 under the hologram 1. Further, a space formed between the protective layer 3 and edges of the protective layer 3 and the adhesive layer 2 is filled with a filler 5 having almost the same refractive index as that of the transparent plate.
Patent JP-H11130278-A (JP)
Title: Vacuum sucking pad and vacuum sucking device
Inventor: FURUKAWA YUJI
IPC: B25J15/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum sucking device suitable for sucking an upper surface protective plate of, in particular, a sheet lot product in order to improve a flat plate sucking device. SOLUTION: A sucking pad 7 of a vacuum sucking device comprises a cylinder 13 with a vacuum pipe connection port provided in the lower side surface; a piston 10 which slides vertically inside the cylinder and, at the time of waiting, is located a the lower limit position at least by its own weight to close the vacuum pipe connection port; a poppet valve 11 installed at the lower part of the piston 10 and, at the time of waiting, fitted closely to the lower surface port of the cylinder 13 to completely seal a vacuum system; a skirt-like pad 14 with the upper part thereof fixed circumferentially to the lower part of the cylinder 13 and with the lower surface part thereof closely stickable in surface with a flat plate; and a rod 12 installed at the lower part of the poppet valve 11 in a state of projecting downward from the pad 14, at the time of waiting.