baber/WOPTO huggingface dataset:
Patent JP-H07210705-A (JP)
Title: Virtual reality device
Inventor: HASHIMOTO TAKESHI
IPC: G06T19/00
Filed: 1994-01-26
Abstract: PURPOSE:To provide the virtual reality device which generates moving and still picture images in precise all visual field directions at a high speed. CONSTITUTION:This virtual reality device is equipped with an image input part 6 for inputting an image of conformal projection or cylindrical projection, an angle input part 5 for inputting information on a visual field direction from a visual field direction sensor, image conversion parts 8, 9, and 10 which maps the inputted image on the basis of the information on the visual field direction to generate an image viewed from the center of a sphere in the visual field direction, and an image output part 7 which outputs an image after conversion.
Patent JP-S56105422-A (JP)
Title: Preparation of composite texture type high tensile hot rolled steel plate with excellent surface property
Inventor: HAMAMATSU SHIGEKI
IPC: C21D8/02
Filed: 1980-01-24
Abstract: PURPOSE:To prepare the titled steel plate with excellent weldability and a strength- ductility balance at a low cost by reducing a Si content of a steel as well as controlling cooling after hot rolling. CONSTITUTION:The steel consisting of, in the percent weight basis, 0.03-0.20%  of C; <=0.15% Si; 0.3-3.0% Mn; <=0.10% sol. Al and the remainder of Fe and inevitable impurities is subjected to the hot rolling and a final finishing temp. is adjusted to an Ar3 point or more. Immediately, said steel is rapidly quenched to a temp. range of Ar3-Ar1 point at a cooling speed of 20-75 deg.C/sec and, subsequently, gradually cooled over a time of 2sec or more at a cooling speed of 20 deg.C/sec or less within said temp. range. Then, said steel is rapidly quenched again to an Ms point or below at a cooling speed of 20-75 deg.C/sec. If said steel is treated as described above, the high tensile hot rolled steel plate having no stripe like scale scars generated on a surface thereof and a composite texture of a low temp. transformation product comprising either a martensite phase and a bainite phase or both of them and a ferrite phase as well as excellent strength-ductility balance and weldability can be obtained.
Patent JP-H11199841-A (JP)
Title: Adhesive sheet for semiconductor device and surface-mounting semiconductor device
Inventor: HOSOKAWA KAZUTO
IPC: H01L21/52
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet for semiconductor device having slight tacky adhesivity at normal temperature and excellent workability in bonding and fixing process, generating little warpage of substrate, semiconductor chip, or the like, caused by the difference of thermal expansion coefficients, having sufficiently high heat-resistance to endure the heating in the assembling or mounting process of a semiconductor device and free from the troubles of foaming and peeling in the above heating process. SOLUTION: This adhesive sheet 4 for semiconductor device is a sheet for the bonding and fixing of a semiconductor chip 2 or a support ring 3 to a substrate 1 of a surface-mounting semiconductor device. The adhesive layer of the adhesive sheet has a glass transition temperature of <=0 deg.C, a shearing storage elastic modulus of 1×10<5> to 5×10<6> dyn/cm<2> at 250 deg.C and an adhesive force of >=50 g/cm at normal temperature.
Patent JP-S58124481-A (JP)
Inventor: OGAWA MASAO
IPC: D05B73/02
Filed: 1982-01-20
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-S5392626-A (JP)
Title: Paper feed control system of printer
Inventor: NAGANO AKIRA
IPC: G06K15/16
Filed: 1977-01-25
Abstract: PURPOSE: To use only one paper feed instruction key to make constitution and operation simple by turning on a paper feed mechanism (electromagnet FMG) if the depression of paper feed key PFK is continued over one printing cycle time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5392635-A (JP)
Title: Subchannel control system of multiple input/output channel unit
Inventor: KOYANAGI TAKASHI
IPC: G06F3/00
Filed: 1977-01-25
Abstract: PURPOSE: To improve the ratio of performance cost with restraining the increment of the cost of a multiple I/O channel unit by making the I/O processing of the subchannel where comparatively high-speed I/O are connected, high-speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07210576-A (JP)
Title: Image retrieving device, image storage device and retrieving method
Inventor: KATAOKA MITSUTERU
IPC: G06F17/30
Filed: 1994-01-27
Abstract: PURPOSE:To provide a document retrieving device for easily performing retrieval. CONSTITUTION:This device is provided with a storage means 107 for storing information, character input means 104 for inputting character strings, image input means 101 for inputting images, image display means 102 for displaying images, image area indicating means 103 for indicating the partial areas of images, and controller 109 for controlling these means. The image containing the character string fetched from the image input means 101 is stored in the storage means 107, the recognition table of the storage means 107 stores information provided with an index for identifying the stored image, the area information of the image indicated by the image area indicating means 103 and the character string provided by performing character recognition to that area and concerning the image to be displayed on the image display means 102, when the image area information in the recognition table is referred to and already recognized in the case of indicating the area with the image area indicating means 103 for retrieving the image again, the correspondent image is provided based on the index for identifying the image in the recognition table.
Patent JP-H11275218-A (JP)
Title: Telephone system and telephone equipment
Inventor: SUDA HIROKO
IPC: H04W76/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce labor for exchange by identifying the person to receive a telephone call from the sound of a ring back tone by selecting the ring back tone to be sounded while using a callee telephone number when this telephone number is reported from the side of a network at the time of call incoming and that telephone number is registered. SOLUTION: The telephone number of a caller is previously registered in a memory 11b of a master unit 11 corresponding to the master unit 11 and respective hand sets 21 and 31. In the case of call incoming, the base unit 11 or the hand sets 21 and 31 corresponding to the telephone number of the caller reported from a digital network 41 are identified by a control part 11a, the call incoming is reported to the identified hand sets or master unit, and the ring back tone of only that equipment is sounded. Thus, it can be identified whether the telephone call is originated to a master unit user or a hand set user.  Besides, the control part 11a monitors the lapse of time from the report of call incoming to the hand set through a timer 11c and when no hand set answers even after the lapse of a set time, the ring back tone of the sound preset to the hand set is generated from a ring back tone generating part 11k.
Patent JP-S62168598-A (JP)
Title: Methane fermenting device
Inventor: ETOU HIROYOSHI
IPC: B01D63/16
Filed: 1986-01-17
Abstract: PURPOSE:To carry out methane fermenting treatment efficiently by providing a membrane separating means with surface of moving membrane in a fermenting tank and draining separated penetrating liquid outside the tank. CONSTITUTION:Liquid to be treated being introduced into a draft tube 12 through a line 14 is flowed up through the draft tube 12 and circulated in a tank 10 by driving an agitating pump 20. Organic substance in the liquid to be treated is decomposed by the action of methane fermenting bacteria during circulation process to form methane, carbon dioxide gas and water. BOD component in the liquid to be treated is lowered. The methane and carbon dioxide gas generated are extracted out of a line 28 provided at the upper section of tank, and recovered into a gas storage tank 30. Part of recovered methane is extracted out of a line 32 and diffused out from the lower section of rotating plane membrane 18 after being pressurized up by a blower 34. The liquid to be treated whose BOD component is lowered by methane fermentation penetrates the face of rotating plane membrane 18 to be drained outward the tank through a line 36.
Patent JP-S56106010-A (JP)
Title: Structure for supporting ceramic annular member used in turbine
Inventor: SASAKI NAOTO
IPC: F01D9/02
Filed: 1980-01-25
Abstract: PURPOSE: To protect the flange portion of a ceramic member to be fixed to the engine block or the like against damage possibly caused by the difference in the coefficient of thermal expansion, by fitting the flange portion of the ceramic member loosely in an annular groove formed in a member such as engine block to which the ceramic member is to be fixed, and supporting the ceramic member by the intermediary of resilient means.  
     CONSTITUTION: An annular flange 12 formed at the end of a ceramic scroll 11 used for a radial turbine is fitted in a stepped portion 14 having a substantially cylindrical form which is formed at the end portion of a metal engine block 13 in its outer peripheral surface. Here, the inner peripheral portion and one side face of the flange 12 are supported respectively by the intermediary of a plurality of plate springs 15 and coil springs 16, so that the difference in thermal expansion in the radial and axial directions can be compensated. For this purpose, the axial width of an annular groove 19 formed between the stepped portion 14 and flange portion 17 is made larger than the thickness of the flange 12, and thef outer diameter of the bottom surface 20 of the stepped portion 14 is made smaller than the inner diameter of the flange 12. Further, cooling-air ports 25, 26 are provided for cooling the coupling portion of the flange 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06210029-A (JP)
Title: Manufacture of hollow golf shaft made of resin
Inventor: MATSUMOTO AKIO
IPC: A63B53/10
Filed: 1993-01-20
Abstract: PURPOSE:To close a hollow hole at the tip of a hollow gold shaft made of a resin easily and assuredly by a method wherein a resin material is formed on both outer peripheries of a mandrel and an auxiliary mandrel which is detachably provided at the tip of the mandrel, and the formed hollow resin material which has the auxiliary mandrel at the tip is separated from the mandrel. CONSTITUTION:A composite mandrel 14 is constituted by fitting an auxiliary mandrel 13 in an auxiliary mandrel fitting hole 12 of a mandrel 11. Under this condition, a resin material 15 including a reinforced fiber is wound around the composite mandrel 14 by a sheet winding or filament winding, and then, when the mandrel 11 is pulled from a resin material 15, the auxiliary mandrel 13 remains on the resin material 15 side, and the hole at the tip of the resin material 15 is closed by the auxiliary mandrel 13. Thus, the hollow part at the tip can be closed at the time of forming, a special after-treatment is not required, an additional work accompanying the combining work with a club head becomes unnecessary, and the working efficiency is improved.
Patent JP-S59131997-A (JP)
Inventor: MORII HIDEJI
IPC: G10L25/93
Filed: 1983-01-19
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-S61165627-A (JP)
Title: Spectrum line width meter of laser beam
Inventor: TAI SHUICHI
IPC: G01J9/00
Filed: 1985-01-17
Abstract: PURPOSE:To measure spectrum line width of a laser beam source, by coupling a part of beam from the specimen laser beam source to a light detecting means and the balance to a circulating loop, shifting the phase of a beam of light propagating the circulating loop, and bringing the light beam coupled to the light detecting means into resonance. CONSTITUTION:A beam of light emitted from a laser beam source 13 is admitted to an optical fiber 10 of single mode, and a part is divided into a light detector 6 by an optical fiber directional coupler 8 and the balance into a circulating loop 100 of the single-mode optical fiber 10. The beam of light which has circulated through the loop 100 is partly propagated to the detector 6 by the coupler 8 again and the balance to the loop 100 again. By changing the phase of the light beam circulating through the loop 100 by a phase modulating apparatus 11, a beam of light in which multiple interference has been caused is detected by the detector 6. A spectrum line width of the light source 13 can be measured in response to a resonance output of the detector 6.
Patent JP-S54101380-A (JP)
Title: Abnormality detector of apparatus
Inventor: MOTOYOSHI TATEO
IPC: G01H1/00
Filed: 1978-01-26
Abstract: PURPOSE: To enable a needle to be returned readily to reset state by lifting a leaf spring which bears the needle with an angle by a hook and carrying in the needle in an apparatus of detecting the abnormality occured within the hermetically closed apparatus on the outside.  
     CONSTITUTION: To reset from the abnormally detected state illustrated, a cap 80 is removed and a resetting hook bar 70 is rotated in the direction where a hook 71 is attached to raise a needle 40 in its operating direction. Since this causes the hook 71 of the resetting hook bar 70 to force up the leaf spring 30 bearing the needle, the bearing of the leaf spring 30 and the needle 40 disengages and the needle 40 becomes movable in the direction opposite from its operating direction. Next, the resetting raised part 41 provided to the needle 40 is pushed and with this being held pushed, the resetting hook bar 70 is gently returned in the operating direction of the needle 40 and the cap 80 is screwed to the cover 60 and this restores the reset. Thereby, the need for reassembling the actuated detector, as with ordinary detectors, is eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62166447-A (JP)
Title: Data processor
Inventor: ANAYAMA NOZOMI
IPC: G06F11/32
Filed: 1986-01-20
Abstract: PURPOSE:To recognize the advance state of a batch of process by displaying out the advance state of the batch of processes corresponding to a serial flow of the processes. CONSTITUTION:A batch setting key processing part 18, a batch setting control part 22, a batch process data storage part 24, a mark pattern storage part 26, a batch set image plane storage part 28, a control part 30 for image planes during batch setting, etc., constitute a batch process data setting means. This means judges whether batch processes are executed or not at present based on an in-batch-process signal 114 from a batch process control part 36 and when the batch processes are under way, a mode in which the advance state is displayed is entered to output an in-batch-process display command 116 to the control part 36. The control part 36 sends batch process state data 118 consisting of a serial process flow of the batch processed which are executed at present and the advance state to an in-batch-process image surface control part 38 in response to the command, thereby displaying out the contents on a display device 3.
Patent JP-H0885778-A (JP)
Title: Adhesive composition and paper tube produced by using the same
Inventor: HAYAZAKI TATSUO
IPC: C08F2/24
Filed: 1995-01-23
Abstract: PURPOSE: To obtain an adhesive composition based on a vinyl acetate resin emulsion, having excellent initial tack and being desirable for, e.g. a paper tube and to prepare a paper tube produced by using the same. CONSTITUTION: This composition either consists mainly of a vinyl acetate resin emulsion obtained by emulsion-copolymerizing 100 pts.wt. vinyl acetate monomer with 0.1-5 pts.wt. hydroxylated (meth)acrylate in the presence of a protective colloid comprising polyvinyl alcohol, or comprises 100 pts.wt. (in terms of solid matter) vinyl acetate resin emulsion obtained by emulsion-(co)polymerizing a vinyl acetate monomer alone or with a monomer copolymerizable therewith in the presence of a protective colloid comprising polyvinyl alcohol and 1-20 pts.wt. (in terms of solid matter) sodium dialkylsulfosuccinate. A paper tube is produced by using either of the above compositions.
Patent JP-H05198131-A (JP)
Title: Tape cassette
Inventor: KONDO SHINICHI
IPC: G11B23/087
Filed: 1992-01-21
Abstract: PURPOSE:To inexpensively realize a tape cassette having good followup ability of a tape-like recording medium to a reproducing or recording head. CONSTITUTION:A pair of leaf spring receiving members 4, 5 are formed in nearly the semi-circular shape separately from a shield plate 1 and upper/lower cassette halves. The leaf spring receiving members 4, 5 are formed of the material equivalent to that of the upper/lower cassette halves. Thus, the inexpensive tape cassette having good followup ability of the tape-like recording medium to the reproducing or recording head is realized.
Patent JP-S5291895-A (JP)
Title: Preparation of 8-methylberbins
Inventor: KAMETANI TETSUJI
IPC: C07D221/00
Filed: 1976-01-28
Abstract: PURPOSE: To prepare 8-methylberbins, useful as central nervous system depressants of (-)-corytenchiline of natural material, etc., especially hypotensives, analgesics and sedatives, by synthesis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6426675-A (JP)
Title: Novel leuco dye and recording material using same
Inventor: GOTO HIROSHI
IPC: C09B11/00
Filed: 1988-01-18
Abstract: NEW MATERIAL:A compound of formula I [R1-R8 are each lower alkyl; formu la II is phenyl or naphthyl; R9 is H, lower alkyl, halogen, (substituted)amino or nitro]. EXAMPLE:1,1,5,5-tetra-( p-dimethylaminophenyl )-1,4-pentadine-3-p-toluenesulfona mide. USE:Electron-donating color developing agents. PREPARATION:A reaction is carried out in an organic solvent containing small quantities of catalyst at room temperature to 200 deg.C for several hours, between (A) a tetra-(p-dialkylaminophenyl)-3-hydroxy-1,4-pentadiene compound of formula III and (B) a (substituted)benzene (or naphthalene) sulfonamide of formula IV. After cooling, the solvent is removed, the reaction product being then extracted with e.g. toluene from the residue, washing with warn water followed by elimina tion of the residual solvent. Thence, the resultant residue is recrystallized using e.g. toluene.
Patent JP-H05199351-A (JP)
Title: Facsimile equipment
Inventor: FUJII YOSHIHARU
IPC: H04M11/00
Filed: 1992-01-21
Abstract: PURPOSE:To obtain the facsimile equipment sending the information relating to the operating state to the management equipment even when the operating state is not sensed. CONSTITUTION:Various information is sent to a management equipment 3 by the key entry of an operation section 15 of the facsimile equipment 1. Thus, even when the information is other than information relating to the operating state (fault state) sensed by a sensing section 17, since the information is sent by the management equipment 3, even when a fault other than so-called maintenance service takes place, the information is sent without phone contact or the like.
Patent JP-H11202309-A (JP)
Title: Substrate washing and etching device for liquid crystal display substrate
Inventor: MANSEI ATSUSHI
IPC: C23F1/08
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent contamination by redeposition of foreign matter present in a medicinal liquid by using a liquid draining knife mixing air and the medicinal liquid for liquid draining of the medicinal liquid of a production apparatus which executes a washing treatment or etching treatment or resist stripping treatment using the medicinal liquid. SOLUTION: The liquid crystal display substrate which is deposited with resist on its surface and is transported from a neutral chamber 1 is subjected to stripping of the resist on the surface in resist stripping chambers 2, 3 and is transported to a liquid draining chamber 4. The surface of the liquid crystal display substrate is coated with a resist stripper contg. resist residue. The resist stripper is washed away by spraying the air mixed with the resist stripper subjected to a regeneration treatment preferably by the knife 9 of a gap width 0.2 mm. As a result, the surface is put into a state of being covered with the clean stripper subjected to the regeneration treatment and the resist residue does not exist on the surface. Next, the stripper on the surface is washed away by the air knife 8 and the substrate is dried.  The substrate is then transported washing chambers 5, 6 and is subjected to washing with water.
Patent JP-H11198790-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: KOJIMA TORU
IPC: B60T8/1766
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a fail-safe means capable of completely shitting off a power supply to a system. SOLUTION: A fail-safe valve 7 comprising a normally open solenoid operated directional control valve and a relief valve 6 as a pressure regulating valve for relieving pressure at a specified valve opening pressure are installed on a bypass line for a master cylinder 5 and a rear wheel cylinder decompressing pump 11R so as to control a braking force distribution on front/rear wheels by using an anti-lock brake control device. When a supply of power to an actuator relay which serves to supply power to an entire actuator unit 19 is cut off, the fail-safe valve 7 is opened so as to function the relief valve 6 in order to suppress a rear wheel cylinder lower than a front wheel cylinder pressure equal to a master cylinder pressure.
Patent JP-H10203379-A (JP)
Title: Steering position variable device
Inventor: SATO HARUHIKO
IPC: B60N2/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To get on and off to a driver's seat smoothly by moving a steering wheel automatically to a position on which the steering wheel does not interfere with the thigh part of the driver at the driver's getting off time, from the physique estimation value of the driver and a steering wheel non-interference lower limit position. SOLUTION: This device is provided with a driver physique estimation means A for estimating the physique of the driver and also a lower limit position introduction means B for introducing a steering wheel lower limit position on which the steering wheel does not interfere with the thigh part of the driver at the getting off time. The estimated driver's physique estimation value C and the steering wheel non-interference lower limit position D introduced by the lower limit position introduction means B are inputted to a control means E and at the driver's getting off time, respective actuators for tilting and telescoping are driven and controlled so as to move the steering wheel automatically to the position on which an arm force is most easy to display after putting on a driver's hand and the steering wheel does not interfere with the thigh part of the driver.
Patent JP-2000203444-A (JP)
Title: Variable rudder angle ratio steering device
Inventor: YONEDA ATSUHIKO
IPC: B62D6/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To freely select a plurality of rudder angle ratio modes with a driver and to improve maneuverability by providing a target rudder angle ratio setting means setting a plurality of target rudder angle ratio modes, and selecting a target rudder angle ratio mode based on the mode set information from a manually operated switch means. SOLUTION: When a handle is operated, the displacement quantity of the moving housing of a variable-rudder angle ratio mechanism 5 is detected by a rudder angle ratio sensor 10, and it is sent to a control means 13 as the actual rudder angle ratio signal Cj. The control means 13 calculates the deviation ΔC between the target rudder angle ratio signal Cs corresponding to the vehicle speed signal V from a vehicle speed sensor 12 and the actual rudder angle ratio signal Cj with a deviation calculating means 22 and feeds the motor control signal Vo based on the deviation ΔC to a motor driving means 14 from a drive control means 23.  When a switch means 15 is operated by a driver, the target rudder angle ratio mode is selected by a mode selecting means 24, and the target rudder angle ratio signal is determined by a target rudder angle ratio setting means 21 based on the selected target rudder angle ratio mode.