baber/WOPTO huggingface dataset:
Patent JP-H05228402-A (JP)
Title: Method for producing steam cooling cyclone roof assembly and welding and fixing device thereof
Inventor: JIYON KUINRAN MAAFUII
IPC: B23K37/04
Filed: 1991-09-26
Abstract: PURPOSE: To approximate the cost effective assembly of parts of a large and heavy roof unit to allowance. CONSTITUTION: A free fixing device 100 consists of a first framework 102 and second framework 104 which are both held along a line 3-3 by means of removable bolts 106. The respective frameworks 102 and 104 are provided with bases. These bases are manufactured from base members 108 and framework legs 110 for securely mounting the bases on a floor or another working surfaces. Consequently, various assembly operations may be carried out. The respective frameworks 102 and 104 are manufacture of the geometric constitution capable of withstanding the weight of the cyclone roof and the temperature of stress relief operation. The base members 108 are manufactured from metallic I beams.
Patent JP-H05226268-A (JP)
Title: Cvd apparatus for high-efficiency and high- uniformity application use
Inventor: SUTEIIBUN JIYOOJI BAABII
IPC: C23C16/44
Filed: 1992-09-17
Abstract: PURPOSE: To provide an injector, which is used in CVD and LPCV devices and improves the uniformity of a film attached on the entire surface of a single wafer. CONSTITUTION: A convex-wall surface 31 facing a susceptor 14 sends a vapor to the wafer which is supported with the susceptor. Laminar flow is generally formed along the entire surface of the wafer. This laminar flow prevents the formation of a recirculation in the region between the wafer and an injector 12, together with a convex side surface.
Patent JP-S60237086-A (JP)
Title: Pyrimidoisoquinoline derivative
Inventor: UEDA IKUO
IPC: A61K31/505
Filed: 1984-11-22
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, halogen or lower alkyl; R<2> is amino, nitro or acylamino; R<3> is (protected) carboxyl] and its salt. EXAMPLE:1-( 2,3-Dimethylpentanoylamino )-7-methyl-4-oxo-4H-pyrimido[2,1-n]-isoquinoline-3-carboxylic acid. USE:Antiallergic agent. PREPARATION:The compound of formula I (R<3> is protected carboxyl) can be pre pared by reacting the compound of formula II (e.g. 1-amino-4-methyl-7-nitroisoquinoline, etc.) or its salt with the compound of formula III (Ra<3> and Rb<3> are protected carboxyl; R<4> is alkoxy) (e.g. diethyl ethoxymethylenemalonate, etc.).
Patent JP-H0191532-A (JP)
Title: Phase locked loop circuit
Inventor: OGINO AKITO
IPC: H03L7/10
Filed: 1987-10-02
Abstract: PURPOSE:To make the phase comparison characteristic stable by changing a pulse width used to detect the phase difference between an input signal and an output signal in a phase comparator, depending on the change in the output frequency of a VCO. CONSTITUTION:In the process that the phase of an output signal 12 of a VCO (voltage controlled oscillator) 6 is synchronized with the phase of an input signal 11, even when the frequencies of the input signal 11 and the output signal 12 are coincident with each other, if the phase is shifted, the frequency of the output signal 12 is changed once to lock the phase finally. Thus, the pulse width of the reference signal 14 to detect the phase difference between the input signal 11 and the output signal 12 is changed in response to the rate of change when the frequency of the VCO 6 is changed. Since the interval of the reference signal 14 shares a prescribed rate with respect to one cycle of the output of the VCO 6, the phase comparison characteristic always keeps the balance even if the frequency of the VCO 6 changes.
Patent JP-S61126514-A (JP)
Title: Detecting device for spot image position
Inventor: KOBAYASHI MASATOSHI
IPC: G02B7/36
Filed: 1984-11-22
Abstract: PURPOSE:To obtain an inexpensive, high-precision spot image position detecting device of simple constitution by detecting the signal of an optical position detecting element for the total quantity of light of a spot image as a focusing signal, and placing a focusing point in the best state and measuring a spot image position. CONSTITUTION:When a light spot image is formed on the optical position detecting element 19 through a condenser lens 18, signal currents X1 and X2, and Y1 and Y2 flow through lead lines (a and b) and (c and d). Then, respective outputs are amplified by amplifiers 23a-23d and the amplified signals of counter electrodes are added together by adders 24x and 24y while subtracted by subtracters 25x and 25y. Those signals are passed though dividers 26x and 26y to obtain position signal of X and Y coordinates. Further, X and Y outputs of the adders 24x and 24y are passed through an adder 27 to obtain the output of the totalquantity of light which strikes the optical position detecting element 19. This signal is read on a voltmeter 29 and the condenser lens 18 is moved so that the output is minimum, putting the lens in focus. Then, the X and Y outputs are read on voltmeters 28 and 30 to calculate the position of the X and Y coordinates.
Patent JP-H0695152-A (JP)
Title: Semiconductor device for driving liquid crystal
Inventor: OTA NORIO
IPC: G02F1/1345
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a sufficient holding capacity without requiring another insulating film for forming the holding capacity and without decreasing the opening rate. CONSTITUTION:This semiconductor device for driving a liquid crystal is constituted by forming semiconductors, display electrodes 7 and wirings on a light transparent substrate 1. Metallic films 3 are laminated in a part of transparent electrodes 2 and the parts laminated with the metallic films 3 form gate electrodes 3 and wirings of scanning lines. The transparent electrode parts not laminated with the metallic films 3 form the display electrodes 7 of thin-film transistors adjacent to the scanning lines and capacitors for charge holding via gate insulating films 4.
Patent JP-S63102030-A (JP)
Title: Magnetic recording medium
Inventor: TAKAI MINORU
IPC: C09D5/23
Filed: 1986-10-17
Abstract: PURPOSE:To improve the dispersibility of magnetic powder, magnetic characteristics (including orientability), durability, weatherability, etc., by incorporating a vinyl chloride/vinyl acetate/vinyl alcohol copolymer having a phosphate group and carboxyl groups as well as polyurethane and polyisocyanate into a magnetic layer. CONSTITUTION:The vinyl chloride/vinyl acetate/vinyl alcohol copolymer having the phosphate group and carboxyl group as well as the polyurethane and polyisocyanate are incorporated into the magnetic layer formed on a nonmagnetic base. The content of the phosphate group in the vinyl chloride/vinyl acetate/vinyl alcohol copolymer contg. the phosphate group and carboxyl group is preferably specified to 0.1-1.0wt% and the content of the carboxyl group therein to 0.05-1.0wt%. The amt. of the binder to be used is specified to 5-20pts.wt., more preferably 5-15pts.wt. vinyl chloride/vinyl acetate/vinyl alcohol copolymer contg. the phosphate group and carboxyl group per 100pts.wt. magnetic powder. The recording medium having the excellent wear resistance, durability, weatherability and magnetic characteristics is thereby obtd.
Patent JP-H08111899-A (JP)
Title: Binaural hearing equipment
Inventor: MURAKI KENJI
IPC: H04S1/00
Filed: 1994-10-13
Abstract: PURPOSE: To reduce the burdens of selecting a transfer function by measuring the head part shape dimension or concha shape dimension of a listener and selecting one parameter corresponding to a measured result. CONSTITUTION: The left housing 201 and right housing 204 of a headphone 103 are adjusted to the positions of left and right ears. Thus, the positional relation of a head band 206, a left hanger 202 and a right hanger 205 is determined and the positional relation is inputted to a control means 104. In the control means 104, the parameter (transfer function) of a storage means 105 is selected based on a measured value from the headphone 103, and when it is down-loaded to an out-of-head sound image localization filter 102, sound image localization suitable for a user is realized. Then, by adjusting the housings 201 and 204 of the headphone 103 to the ear positions, the optimum parameter of the filter 102 is automatically selected and the burdens of the selection of the user are reduced.
Patent JP-H04126126-A (JP)
Title: Electronic endoscope
Inventor: ITOU KEIJI
IPC: A61B1/04
Filed: 1990-09-18
Abstract: PURPOSE:To obtain an electronic endoscope where the need of providing a driving circuit of a solid-state image pickup element on each set of electronic endoscope, respectively is eliminated, the manufacturing cost and price are reduced by providing the driving circuit so as to be freely attachable/detachable to/from the endoscope. CONSTITUTION:In an attaching/detaching part of a light guide connector 3 and an electric connector 2, a cable 11 is connected to a driving circuit 8 through a contact pin 43. Accordingly, when the electric connector 2 is attached/ detached to/from the light guide connector 3, simultaneously therewith, the cable 11 and the driving circuit 8 are connected/disconnected electrically. Also, in its attaching/detaching part, an O-ring 44 for sealing is installed, and when the electric connector 2 is attached to the light guide connector 3, water, etc., the infiltration into the inside from the attaching/detaching part is prevented.
Patent JP-H02216630-A (JP)
Title: Optical information recording medium
Inventor: YAMADA NOBORU
IPC: G11B7/2433
Filed: 1988-09-30
Abstract: PURPOSE:To prevent such a phenomenon that damage of a recording layer proceeds from gaps around foreign matters such as dust, by selecting such a material to constitute a transparent layer provided between a recording layer and a protective layer so that the melting point of the material is equal or lower compared to that of the material of the recording thin film. CONSTITUTION:The transparent layer 3 is designed to have the melting point or glass transition point near to the melting point of the recording layer 4. Thereby, the transparent layer 3 inevitably melts or softens on recording or erasing, fills the vacancies due to foreign matter or flaw and inhibits generation or increase of gaps between the recording layer 4 and the protective layer 2 accompanied with expansion or contraction of the recording layer 4. Moreover, by incorporating a transparent material into the recording layer 4, viscosity of the recording layer is enhanced. This prevents movement of vacancy in the layer 4 and inhibits expanding of cracks, even if vacancy is formed by dust or foreign matter.
Patent JP-S63101750-A (JP)
Title: Automatically measuring method and apparatus for moisture and viscosity of slurry
Inventor: TOGASHI TAKEYOSHI
IPC: G01N33/38
Filed: 1986-10-18
Abstract: PURPOSE:To measure moisture and viscosity of slurry in a short time and accurately, by introducing the slurry into a cylinder tank fitted with a float to determine a dynamic output and a static output from the movement of the float. CONSTITUTION:A slurry supply port 4 is formed at the center of the bottom of a cylindrical tank 2, a slurry is introduced into the tank at a constant flow velocity from the supply port 4 and then, the introduction of the slurry is stopped. The floating height of the float 3 during the introduction and that at the stoppage of the introduction are extracted as dynamic output and static output respectively and converted into electrical signals with a displacement converter 11. An arithmetic processor 13 calculates moisture of the slurry based on the buoyance of the float derived from said static output and the viscosity of the slurry is calculated based on viscoelastic contraction as difference between the dynamic output and the static output. After the end of the measurement, a cleaner 14 provided at the top of an outer tank 1 is used to clean up the slurry adhering to the cylinder tank 2 and the float 3.
Patent JP-H0971026-A (JP)
Title: Heat transfer ribbon
Inventor: ASAO KENICHI
IPC: B41M5/30
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of the inside of a printer, a malfunction of the printer and the lowering of the quality of an output image without forming a blocking by a bulged bonding agent by bonding a section on which a release layer is not formed on the end of a heat transfer ribbon with a bobbin through a bonding agent layer. SOLUTION: A heat transfer ribbon 9 is provided with a base 1, a release layer 2 formed partially on one surface of the base 2 and a bonding agent layer 6 on a section on which the release layer 2 is not formed, and a bobbin 8 is bonded with the heat transfer ribbon 9 by the bonding agent layer 6. As the section on which the bonding agent layer 6 is bonded with the bottom 8 forms the section on which the release layer 2 is formed as above-mentioned, the bonding with the bobbin 8 is strong, and the heat transfer ribbon 9 does not peel off the bobbin 8. Thus, a block is not formed by a bonding agent protruded from the bonding agent layer 6, nor the heat transfer ribbon 9 is peeled off the bobbin 8, nor peeled pieces are scattered over in a printer to prevent the contamination of the inside of the printer, the malfunction of the printer, or the damage thereto.
Patent JP-H0974059-A (JP)
Title: Precise controller
Inventor: SATO MIKIO
IPC: H01L21/027
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To raise control performance and remove unevenness of deviation by introducing variable phase compensation, and changing a time constant by a gain table/or a function for removing the unevenness of deviation caused by the unevenness of thrust of a drive means. SOLUTION: A stage 1 mounting a wafer 3 shifts without contact in the direction of an X axis on a damper table 2 by the needle 4, the stator 5, and the static pressure bearing 6 of a linear motor. The displacement Xm at the mirror 10 on a stage 1 to the damper table 2 is measured by a laser interferometer 9. The position deviation is produced from the quantity of goal condition of the stage generated by a quantity-of-goal-condition generating means 11, that is, the goal position Xr and the quantity Xm of displacement of the stage measured by the laser interferometer 9, and it is sent to the series compensating means composed of a variable phase compensator 13 and a PID compensator 12. Furthermore, the output u is sent to a driver 21, and the amplified current output i is sent to the stator 5 of the linear motor.
Patent JP-S6490969-A (JP)
Title: Chemical heat pump
Inventor: DOI TAKESHI
IPC: F25B17/08
Filed: 1987-10-01
Abstract: PURPOSE: To keep a shape and state of filled layer without showing any trouble even if a volume of a reaction material is expanded by more than its twice volume by a method wherein a base material of the filled layer mixed with the reaction material is made of porous rubber. CONSTITUTION: Reaction material 1 is formed into a state in which it is mixed in porous rubber 2. The porous rubber 2 is formed such that some cells 3 having as major substances natural rubber are enclosed therein, for example. A filling layer having as its base material the porous rubber 2 mixed with the reaction material 1 shows a state in which the porous rubber 2 composed of natural rubber enclosing the reaction material 1 is expanded in compliance with its volumetric expansion even if calcium chloride of which volume is expanded by more than twice is applied, resulting in that it may accommodate for its volumetric change, the shape and state of the filling layer are kept as they are, the filling layer is not damaged and then it is possible to improve a reliability in operation of a chemical heat pump.
Patent JP-S63113668-A (JP)
Title: Language analyzing device
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/28
Filed: 1986-10-21
Abstract: PURPOSE:To minimize the generation of an unnecessary solution and to improve the efficiency and accuracy of analysis by performing partial purging and giving priority to local analysis unless a block is included when all possible syntax trees are found. CONSTITUTION:A syntax analysis I and part 20 applies a contex free grammar tool stored in an analytical rule file 36 to analyzes the surface layer structure of an English sentence to find all possible syntax trees. The partial purging is performed unless a block is included and the local analysis is given priority to improve the efficiency and accuracy of the analysis. Namely, the inclusion relation of the block is generated from position information on the block and the most inside block is purged, and the blocks after the purging is regarded as a unit and the process is not carried out further inside. Thus, the purging range is expanded to outside blocks to purge the whole sentence. The purging is performed by a bottom-up, right-to-left method according to a cfg grammar rule so that the possibility that the grammar rule allows is all held.
Patent JP-H03137073-A (JP)
Title: Ceramic formed from partially stabilized zirconium and method of its manufacture
Inventor: RICHIYAADO EBAAHAATO
IPC: C04B35/486
Filed: 1990-09-18
Abstract: PURPOSE: To provide a ceramic suitable for use at a high temperature by making the monoclinic zirconia of a specified ratio at room temperature and essentially balance cubic zirconia present in porous ceramic for high temperature use formed from zirconia.  
     CONSTITUTION: In this ceramic for high temperature use composed of a porous ceramic formed from zirconia, a monoclinic zirconia of about 12-about 80 wt.% at room temperature and essentially balance cubic zirconia are present. The ceramic for high temperature use is used for a molten metal filter and for a kiln member or the like. For the ceramic, high temperature resistant ceramic is obtained by the respective processes of forming an aqueous thixotropic slurry provided with a solid portion composed of the essentially about 25-about 98 wt.% of the monoclinic zirconia, about 0.5-about 5 wt.% of a stabilizer and less than 10 wt.% of a binder, impregnating a porous body by immersing it in the slurry, drying and heating the impregnated porous body, at least partially stabilizing the zirconia and forming the ceramic. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0675774-A (JP)
Title: Cad processing method/device
Inventor: OGA CHO
IPC: G06F9/445
Filed: 1992-08-25
Abstract: PURPOSE:To open a memory area where a prescribed tool program is set even in an operating state of a CAD program main body and then to load a new tool program into an idle area of a memory including the open area. CONSTITUTION:A tool load control part 13 selectively reads the tool programs stored in a storage 5 and loads the selected tool program into an idle area of a main memory 15. At the same time, the part 13 performs the control to write the tool information on the tool program into a prescribed area of the memory 15. An unload control part 14 selectively designates the tool program to be unloaded among those tool programs stored in the memory 15. Then the part 14 performs the control to open the memory area where the tool program and the tool information are loaded based on the tool information corresponding to the relevant tool program.
Patent JP-S62106756-A (JP)
Inventor: HIGUCHI KEIICHIRO
IPC: A61B10/00
Filed: 1985-11-06
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-S61127389-A (JP)
Title: Thermal transfer sheet
Inventor: NAKAMOTO MITSUHARU
IPC: B41M5/382
Filed: 1984-11-27
Abstract: PURPOSE:To obtain sufficient resistance for a thermal transfer sheet by a method in which a coating material of a specific composition is coated on the back side of a plastic film with ink to b thermally transferred and subjected to irradiation of an ionizing radiation to form a hardened film. CONSTITUTION:100pts.wt. a monomer having a 12C or more straight chain hydrocarbon group and radical-polymerizable unsaturated groups and 1-1,000pts. wt. a monomer having radical-polymerizable unsaturated groups are mixed. The mixture is uniformly coated by roll coating method, etc., dried by removing solvent, and exposed to irradiation of an ionizing radiation to form a hardened film having sufficient heat resistance and lubricity. The ionizing radiation used includes electron rays, ultraviolet rays, gamma rays, etc. The thermal transfer sheet with the hardened film for thermal printer has sufficient heat resistance and improved reliability and the withstand severe conditions of high-speed printing operation, etc.
Patent JP-H02186720-A (JP)
Title: High resolution a/d converter
Inventor: TAKE MASAFUMI
IPC: H03M1/20
Filed: 1989-09-25
Abstract: PURPOSE:To attain high resolution without damaging continuity by installing a change over switch selecting the analogue signal of an analogue signal input terminal or the analogue output signal of a first D/A converter, and a subtracter. CONSTITUTION:A processor 6 selects the analogue output signal of the first D/A converter 7a by the change over switch 2 and outputs it to the subtracter 3. An analogue input signal from a second D/A converter 7b is subtracted and outputted. The output signal is multiplied by B in an amplifier 4, and is read into the processor 6 through an A/D converter 5. When the analogue signal input terminal 1 is selected by the switch 2, the analogue input signal from the converter 7b is subtracted from the analogue input signal from the input terminal 1, and is read into the processor 6 through the amplifier 4. The processor 6 impresses an offset in such a way that the analogue signal inputted from the input terminal 1 and is multiplied by B is settled in the input range of the converter 5. Thus, the individual difference of the D/A converters can be ignored and high resolution can be attained without damaging continuity.
Patent JP-2001071863-A (JP)
Title: Seat belt device
Inventor: YOKOTE YOSHIHIRO
IPC: B60R22/12
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device not allowing contact between a buckle body and a console box to prevent generation of noise though the seat belt device has a buckle device of a type improving a restraint property of an occupant by imparting elasticity to a support body supporting the buckle body. SOLUTION: This seat belt device has a buckle device including a buckle body 10 detachably locking a tongue plate 60 and an elastic support body 90 supporting the buckle body 10. The buckle device is provided near a console box 2 in a vehicle, while the buckle body 10 is disposed such that the buckle body 10 does not contact with the console box 2. For the purpose of preventing contact of the buckle body 10 with the console box 2, for example, the buckle device is provided with a boot 91 protecting the elastic support body 90, while the boot 91 is formed with a portion 92 projecting toward the console box 2 from a surface of the buckle body 10.
Patent JP-H0966903-A (JP)
Title: Tapping device for automatic packaging machine
Inventor: HIRAMOTO SHINICHI
IPC: B65B1/22
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To adjust the receiving plate of a tapping device at a best position in a short period of time by providing the tapping device for which the height of the receiving plate can be adjusted even while an automatic packaging machine is being operated. SOLUTION: A tapping device for an automatic packaging machine is equipped with a receiving plate 3 which taps the bottom of a bag 2 housing a filler article, a supporting rod 3 which supports the receiving plate 3 and is vertically movable, and a plate cam 6 which vertically drives the supporting rod 3 by a linking mechanism 20. For such a tapping device, the linking mechanism 20 has an adjusting arm 26 with a rocking fulcrum at the center, and the position of the rocking fulcrum can be moved and adjusted by a handle 32, and the height position of the receiving plate 3 is adjusted by the handle 32.