baber/WOPTO huggingface dataset:
Patent JP-2000239959-A (JP)
Title: Tufted carpet, tufting machine and production of tufted carpet
Inventor: HASE KAZUHARU
IPC: D05C17/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a tufted carpet capable of improving appearance by weakening yarn streak of pile in stitch direction. SOLUTION: This tufted carpet is constituted of a base fabric 2, a cut pile 3, an upper packing layer 4 and a lower packing layer. The cut pile 3 is tufted on the base fabric 2. Fiber and synthetic resin in each layer are fixed in a state in which the base fabric 2, the upper packing layer 4 and the lower packing layer 5 are laminated. Plural cut piles 3 are arranged in jig-jag like state toward stitch direction on the surface of the base fabric 2 to form rows of the cut piles 3. Plural rows of cut piles 3 are formed in the gauge direction. Cut pile 3 in each row are alternately arranged every (s) minute of one stitch on first straight line and on second straight line parallel to the first straight line and the first straight line is separated by (1/2) g from the second straight line.
Patent JP-S60187670-A (JP)
Title: Formation of friction joint surface of steel material and sheet for forming friction joint surface of steel material
Inventor: IIJIMA JIYUUSABUROU
IPC: B05D7/14
Filed: 1984-03-07
Abstract: PURPOSE:To protect the friction joint surface part of a steel material and to form efficiently red rust on one surface by stripping off the surface skin of the steel material then covering the surface with a porous sheet after interposing a red rust inducing agent and a water soluble adhesive agent of a solvent evaporation type therein. CONSTITUTION:A water soluble adhesive agent 12 of a solvent evaporation type such as starch or the like which develops adhesive force only when wet with water and a red rust inducing agent 16 consisting of an oxidizing agent such as a salt component or the like to generate and accelerate formation of red rust consisting of iron oxide, etc. is coated and stuck on the rear of a porous sheet such as paper having extremely fine and small pores 10a permitting passage of air and steam and is then dried. On the other hand, the surface skin such as mill scale on the surface part of the friction joint surface 18 of a steel material 14 is stripped off to expose the ground surface of the steel material and thereafter the rear part of the above-mentioned sheet 10 is made substantially wet with water 20 and the surface 18 is coated after the adhesive agent 12, the red rust inducing agent 16, etc. are interposed therebetween. The coating part is thereafter protected and the steel material 14 is subjected to painting to form red rust on the ground surface, then the sheet 10 is stripped off.
Patent JP-S63211768-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO MASAKI
IPC: H01L29/792
Filed: 1987-02-27
Abstract: PURPOSE:To form an insulating film having high breakdown strength for a leaking current even if the thickness of the film is made thin without increase in cost and decrease in reliability, by thermally oxidizing a second unsingle crystal silicon film, forming a silicon oxide film, and forming a conductor layer on the silicon oxide film. CONSTITUTION:Silicon oxide films 13 and 13 are formed as gate insulating films on the surface of a silicon substrate 11. Impurity ions are implanted in the surface of a channel region. Thereafter, a first polycrystalline silicon film 14 is formed on the entire surface of the substrate by an LPCVD method. Then phosphorus is implanted in the polycrystalline silicon film 14 at a concentration of about 3-5X10<12> cm<-3> by treatment in a POCl3 atmosphere. Then a resist pattern 15 is formed on the polycrystalline silicon film 14. With the resist pattern 15 as a mask, the polycrystalline silicon film 14 undergoes selective anisotropic etching, and a hole is formed. Then, the resist pattern 15 is removed, and a second polycrystalline silicon film 16 including phosphorus is formed on the surface of the polycrystalline silicon film 14 by an LPCVD method. Thus the surface of the substrate is covered with the polycrystalline silicon film 16. Then the entire silicon oxide film 16 is oxidized, and a polysilicon oxide film 17 is formed.
Patent JP-H07253852-A (JP)
Title: Liquid crystal display device and coordinate detection method for liquid crystal display device
Inventor: TANAKA KATSUNORI
IPC: G09G3/36
Filed: 1994-03-16
Abstract: PURPOSE:To avoid the effect onto display by a coordinate detection voltage by detecting a change in a coordinate detection voltage on a front side of a liquid crystal display device and specifying a coordinate on the front side of the liquid crystal display panel from the order of voltage application to a scan line and a data line at the point of time of detection. CONSTITUTION:A contact point coordinate of a detector 11 on the front side of a liquid crystal display panel 4 is detected by detecting a voltage change Vdt of a coordinate detection voltage by the detector 11. Then the coordinate on the front side of the liquid crystal display panel 4 is specified depending on the order of voltage application to a number of a data line Ld and a number of a scab line Ls at the point of time of detection. Thus, the effect onto display by a coordinate detection voltage is avoided.
Patent JP-S58162084-A (JP)
Title: Laser oscillator
Inventor: FURUKAWA HIDEO
IPC: H01S3/07
Filed: 1982-03-23
Abstract: PURPOSE:To obtain a laser oscillator which has a simple structure and stable discharge by simultaneously supplying and circulating gas medium to a plurality of discharge tubes disposed in parallel with each other. CONSTITUTION:Common tubes 12 which communicate with a gas supply port 2c and a gas exhaust port 3c at the ends are disposed at both ends of discharge tubes 1a-1c, a simultaneous supply port 2 is formed at the gas supply port 2c of the tube 12, and a simultaneous gas exhaust port 3 is formed at the gas exhaust port 3c, thereby circulating gas medium 4. Accordingly as designated by a solid line, the medium 4 flowed from the port 2 to the tube 12 is divided from here at the port 2c through the tubes 1a-1c, fed from the port 3c provided at the other end through the tube 12, and the port 3 to be exhausted. Since the medium 4 is simultaneously flowed in from one end of the tubes 1a-1c and exhausted and circulated from the other end, only one heat exhanger 6a and a blower 5a may be sufficient, thereby simplifying the structure.
Patent JP-H07254266-A (JP)
Title: Disk device
Inventor: IMAMURA FUMINORI
IPC: G11B7/12
Filed: 1994-03-16
Abstract: PURPOSE:To improve dustproof performance at a time when a disk device is cooled. CONSTITUTION:A disk cartridge 6 inserted from the front 27 of a device is loaded at a specified place, and information to a disk medium is regenerated by using a head 25. Air is exhausted by a cooling fan 22, thus cooling the device by an air flow flowing in the direction of the cooling fan 22 along the device from the direction of the front 27 of the device. Air vent holes 23, 24 are formed to both side faces of the device along the inserting path of the disk cartridge 6 respectively at places nearer to the front 27 of the device than the position of the head 25, and an air flow flowing in the direction of the head 25 from the front 27 of the device is drawn near to the air vent hole 23, 24 sides and discharged to the outside of the device when the disk cartridge 6 is not inserted.
Patent JP-H07254002-A (JP)
Title: Cad parts selecting device
Inventor: ANAI YOSHIFUMI
IPC: G06F17/50
Filed: 1994-03-16
Abstract: PURPOSE:To effectively select the parts information for the diagram symbols which are used in a CAD system. CONSTITUTION:A CAD parts selecting device is provided with a parts information data base 12 which stores the information on the actual parts corresponding to various diagram symbols necessary for production of a design drawing of CAD system 11, a parts information retrieving means 14 which extracts the parts information corresponding to the symbols arranged in a CAD drawing designed in the system 11 out of the base 12, a parts information display selecting means 15 which displays the parts information retrieved by the means 14 and also selects the parts information out of those displayed ones by an external instruction, and a parts information writing means 16 which writes the parts information selected by the means 15 into the CAD drawing.
Patent JP-H10228477-A (JP)
Title: Collective retrieval system
Inventor: WAKAHARA CHIKAKO
IPC: G06F17/30
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To automatically start a browser when a keyword is inputted, to execute retrieval with plural registered retrieval engines and to compile and display a retrieved result. SOLUTION: When a browser terminal equipment 1 is started, a keyword input means 11 processes the input of the keyword and stores it in a keyword storage part 21. A retrieval expression generation means 12 obtains the keyword from the keyword storage part 21, buries it in the plural retrieval expression templates registered in a retrieval expression template storage part 22, generates the plural retrieval expressions and stores them in a retrieval expression storage part 23. A browser starting means 13 transfers the plural retrieval expressions stored in the retrieval expression storage part 23, starts the browser 15, executes retrieval by the plural retrieval engines by the retrieval expression, obtains plural retrieval results and stores them in a retrieval result storage part 25.  A result display means 14 edits and displays the plural retrieval results stored in the retrieval result storage part 25.
Patent JP-H09238298-A (JP)
Title: Method and device for generating table of contents of video information
Inventor: MINAMI KENICHI
IPC: H04N5/78
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To generate table of contents of video information by using sound information included in the video information so as to hierarchically classify the video information. SOLUTION: At first sound information is classified into some kinds such as human voice, music and background sound (step 301). Then a time (presence time zone) when a sound is in existence between a start of a sound of a kind and a start of other sound of the same kind is calculated for each kind (step 302). A video image period corresponding to sound information of each kind is classified hierarchically such as a higher layer for a sound with a long presence time band and a lower layer for a sound with a short presence time band (step 303). Then a representative video image for each presence time band is selected as a still image (step 304). Then information such as length of the presence time band, its position, position of a representative video image, and layer of the representative image is stored (step 305).  Finally the classified video image periods are displayed hierarchically by the representative images.
Patent JP-H11231701-A (JP)
Title: Fixing device
Inventor: KOBAYASHI YASUYUKI
IPC: G03G15/20
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the fixing device of a belt nip system with which the occurrence of component damage or the like can be prevented as well while preventing the occurrence of blister or toner blister. SOLUTION: This device is composed of a heat fixing member 1, an endless belt-shaped belt fixing member 3 arranged so as to be moved between a fixing position A in press-contact with the heat fixing member 1 and a standby position B away from that member 1, a belt moving means 4 for moving this belt fixing member 3, and a belt driving means 5 for rotationally driving the belt fixing member 3, at the position except the fixing position.  In this case, the device is provided with a move detecting means 6 for detecting the move of the belt fixing member 3 from the fixing position A and the standby position B and a belt control means 7 for starting the operation of the belt driving means 5 on the condition of detecting the move of the belt fixing member 3 from the fixing position A through this move detecting means 6 and for stopping the operation of the belt driving means 5 on the condition of detecting the move of the belt fixing member 3 from the standby position B.
Patent JP-H06261197-A (JP)
Title: Digital copying machine
Inventor: HOJO HAJIME
IPC: H04N1/32
Filed: 1993-03-05
Abstract: PURPOSE:To display an error and required information on facsimile equipment of G3 standard for the transmission of a code data file from a digital copying machine. CONSTITUTION:When the transmission of the code data file is performed by the digital copying machine, the fact that the reception of the file is disabled is informed to an operator on a receiver side either by a message consisting of an image data file, or by ringing by a buzzer and speaker or display by a display on the receiver side when no on-line printer function is possessed on the receiver side. Also, when the reception of the file is disabled due to the absence of a required font card on the receiver side even when the reception side is provided with an on-line printer, it is recommended that the effect is informed by the message consisting of the image data file, or by the ringing by the buzzer or speaker on the receiver side or the display by the display.
Patent JP-H11315703-A (JP)
Title: Seal for step of round vane
Inventor: LEVEAUX JACQUES
IPC: F01D5/30
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide sealing which generates excellent sealing effects between the disk and the platform with a deformable seal by centrifugal forces. SOLUTION: This sealing has a bracket 22 accommodated between a platform 8 of a vane with 'hammer legs' and periphery 16 of a rotor disk 2. This bracket 22 is located between legs 9 and above a throat 10 accommodating this leg 9. Moreover, this bracket 22 includes a heel 26 which is also located between the legs 9.
Patent JP-S63210173-A (JP)
Title: Clear paint and method of forming laminated coating film
Inventor: KOJIMA AKIHIRO
IPC: C09D133/04
Filed: 1987-02-26
Abstract: PURPOSE:To provide a clear paint which gives a coating film having excellent adhesion, appearance, etc., by producing an acrylic polymer having OH and acid values each within a specified range by polymerizing a monomer having a secondary OH group and using said polymer as the main ingredient. CONSTITUTION:An ethylenic monomer having a secondary OH group (e.g., hydroxypropyl acrylate) is copolymerized with an ethylenic monomer having a carboxyl group (e.g., acrylic acid) to obtain an acrylic polymer having an OH value of 80-200 and an acid value of 5-30. The acrylic polymer is used as the main ingredient and additives such as a curing agent (e.g., butoxylated methylol melamine), etc. are added thereto to obtain the desired clear paint. In this way, adhesion between the clear films themselves can be improved without sanding to a level at which there is practically caused no problem and a coating having an excellent appearance can be economically obtd.
Patent JP-S60213494-A (JP)
Inventor: BURUUSU DEII NIYUUERU
IPC: B25J9/14
Filed: 1985-03-08
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-S51120787-A (JP)
Title: Automatic blood analyzer
Inventor: UMETSU HIROSHI
IPC: G01N33/49
Filed: 1975-04-16
Abstract: PURPOSE:To make an accurate measuring of the hemoglobin value possible by making the blood volume used for analyzing small with the use of a two-wavelength measuring device and by cleaning the container in reverse by sucking in the cleaning solution in an automatic multi-channel blood corpuscle counting device.
Patent JP-H08249859-A (JP)
Title: Information storing body
Inventor: FUTAGAWA TOSHINOBU
IPC: B42D15/10
Filed: 1995-03-06
Abstract: PURPOSE: To effectively use the inside surface of a main body by transferring a cap at the open end of this main body to the lateral side from outside, removing this cap, inserting a head cylindrical body into the main body from its open end and writing/reading light information to and from a recording medium formed on the inside wall surface of the main body. CONSTITUTION: The main body 10 consists of the cylindrical member 11 which is closed at one end and is opened at the other end and the cap member 12 which closes the open end and is formed with a groove 15 extending radially from the center X on the inside wall surface of an upper bottom 13. Both ends of this groove 15 are both provided with a slope 16 inclining at 45 deg. and a slope 17 having the center running at X-X. These surfaces 16, 17 are formed as reflection mirror surfaces 16, 17 by treatment, such as vapor deposition. A cap taking device 31 holds the cap member 12 from the lower side of this main body 10 and moves the member to another position and thereafter, the device inserts the head cylindrical body H into the main body 10 from the open end of the main body.  This cylindrical body H writes/reads the light information to and from the recording medium formed on the inside surface of the cylindrical wall part 14 by the reflection of the mirror surfaces 16, 17. As a result, the inside surface of the wall part 14 is effectively used and the use of various kinds of the heads is made possible.
Patent JP-S51120424-A (JP)
Title: Joint for ducts or the like
Inventor: OOUCHI EIJI
IPC: F16L21/02
Filed: 1975-04-16
Abstract: PURPOSE: An air-tight joint construction for connecting ducts. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51120786-A (JP)
Title: Method and device for preventing contamination in measuring concentrat ion or turbidity
Inventor: MATSUOKA TSUYOSHI
IPC: G01N21/15
Filed: 1975-04-16
Abstract: PURPOSE:In a device which measures concentration or turbidity of a fluid with the quantity of light detected when the light which has passed through a measuring fluid, the contamination of the light source and light receiving surfaces by the measuring fluid is prevented by allowing a clean fluid flow on the surfaces and letting a film form.
Patent JP-H0314715-A (JP)
Title: Vehicle suspension system
Inventor: MAIKERU ATSUPURUYAADO
IPC: B60G17/015
Filed: 1990-02-26
Abstract: PURPOSE: To reduce the power undertaking a fluid pressure source for operating a displacement device for dynamic load compensation by connecting a static load compensation circuit having a compensation fluid volume part pressurized from the fluid pressure source for supporting the static load on the wheel to a gas spring. CONSTITUTION: A variable operating fluid volume part 6 of a gas/oil pressure spring 4 is connected through a damper device 7 to a hydraulic displacement device 8 interposed between a wheel 2 including a tire 1 indicated by a spring and a vehicle body 3. On the other hand, an operating fluid discharged from a variable displacement pump 9 is supplied and discharged through a three-way control valve 21. In such a suspension system, a static load compensation circuit having a load compensation piston 12 and a compensation volume part 16 pressurized by the pump 9 to support the static load on the wheel 2 is further connected to the displacement device 8. While a displacement piston 14 of the load compensation piston 12 is operated to compensate for a dynamic load change, the compensation volume part 16 is isolated from the pump 9 by an isolating device 22.
Patent JP-S56143382-A (JP)
Title: Rotary fluid machine
Inventor: MARUYAMA TERUO
IPC: F04C18/344
Filed: 1980-04-07
Abstract: PURPOSE: To prevent the leakage of a coolant, by producing a dynamic pressure bearing effect of oil film between a rotor head and the sealed portion of a cylinder to keep a rotor and the cylinder out of contact with each other.  
     CONSTITUTION: A seal section 14 is composed of a cylinder 2 and a rotor head 10 which divide a fluid discharge side and a fluid suction side from each other. The seal section 14 has its center O 3  between that O 1  of a rotor 1 and that O 2  of the cylinder 2 and constitutes an arc of an imaginary seal circle 15 whose radius r 2  is equal to r 1 +e 1 +h. The distance e 1  between the centers O 1 , O 2  is prescribed as e 1 ≃5.99h 2 /ϕ 3  where h 2  denotes the clearance between the rotor 1 and the cylinder 2 and ϕ denotes a half of the seal angle of the seal section 14. As a result, a high dynamic pressure bearing effect is produced in the seal section 14 to prevent the contact of the rotor 1 with the cylinder 2 and reduce the leakage of a coolant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58165907-A (JP)
Title: Chucking device for work subject to turning
Inventor: TAKUBO YUTAKA
IPC: B23B31/16
Filed: 1982-03-24
Abstract: PURPOSE:To aim at the flexibility of a chucking device for turning use at both sides of a reversal type work, by fitting a work hub end machinging gauge diameter into the hub end of the short tapering provided on a hydraulic chuck, while constituting the hub end so as to be chucked by chack jaws upon contact with a machining reference plane. CONSTITUTION:An outer hub end 15 of a work 2d is fitted into the machining gauge diameter of an inner hub end of a short tapering 14 for outer hub end fitting use and centered while the end of the work 2d is brought in contact with a machining reference plane 16 and the axial positioning is carried out. Next, the work 2d is chucled by a chuck jaw 11j of a hard jaw 11 provided with a taper 11e in a circular form 11k directed to the side of the short tapering 14 for outer hub end fitting use. With this constitution, not only the work 2d can be concentrically chucked but also automatic chucking can be performed in a flexible manner.
Patent JP-S58163370-A (JP)
Inventor: UIRIAMU ROBAATO BURUTSUKUSU
IPC: A61L15/00
Filed: 1982-03-24
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-S51126193-A (JP)
Title: Method of testing the chargeability of molding material
Inventor: TOMIUCHI SHINICHI
IPC: G01N11/02
Filed: 1975-04-15
Abstract: PURPOSE: To quantatively test the chargiability of thermo-setting plastic resins in the molding inside the cavity created inside the dies by incorporating the upper and lower nozzles and the dies, forming the internal and external cavities, and which are combined into one unit, in the cylinder. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61205366-A (JP)
Title: Air filter for internal-combustion engine
Inventor: ISHIBASHI SHINICHI
IPC: F02M27/04
Filed: 1985-03-08
Abstract: PURPOSE:To dispense with any filter paper, by interposing a conductible porous filter body inside an outer sheel case having a conductive paper, and installing a corona discharge body adjacently at the side of an inflow port of the filter body, while connecting each of voltage impressing devices, different in polarity, in both these filter and discharge bodies. CONSTITUTION:When positive high tension voltage is impressed on a corona discharge body 5 via an electrode terminal 5a, there is produced a corona. Likewise, when positive voltage is impressed on a filter body 4 via a terminal 4a and negative voltage is impressed on an outer sheel case 3 via a terminal 3a, dust in the air flowing in from an inflow port 1 is charged to a positive pole due to an electric field to be produced between the corona discharge body 5 and the filter body 4 and repelled, while the dust is attracted to an inner wall of the outer shell 3 where the negative voltage works. Therefore, the dust is in no case fed to an engine through a discharge port 2. With this constitution, the dust in the air is filterable with no filter paper and, what is more, replacement of a filter medium can be made unnecessary.