baber/WOPTO huggingface dataset:
Patent JP-H01171933-A (JP)
Title: Manufacture of cogged belt
Inventor: ARAKI JUNICHI
IPC: B29D29/08
Filed: 1987-12-28
Abstract: PURPOSE:To prevent extension of a resin film and nonelastic canvas at the time of premolding of them and deterioration in strength and adhesion, by a method wherein a cog form is molded with a projected mold one by one in accordance with a recessed part of the mold under a state where an end part of a surface protective film is set free at the time of premolding of the surface protective film comprised of the resin film or nonelastic canvas. CONSTITUTION:Metal sodium etching is performed on the surface of a resin film 4 and an adhesive agent is applied to the etching treatment surface. The resin film 4 is put on the top of a mold 2, a protrusion 3 is fitted in a recessed part 1 at a tip side of the mold 2 by lowering the protrusion 3, the other protrusion 3' is fitted in a recessed part 1' of the adjoining mold 2 and the resin film 4 is molded after the mold 2, The resin film 4 is molded into cog forms corresponding to the whole recessed parts 1, 1'... by repeating the foregoing actions by raising the projected molds 3, 3' each and moving the mold 2 by a pitch. Rubber is put on the top of the resin film while putting the resin film on the top of the mold 2 as it is, and pressurization is performed on the same with a press device, through which filling of the rubber is performed after a cog form of the resin film 4.
Patent JP-H10163302-A (JP)
Title: Substrate carrier and semiconductor manufacturing apparatus capable of application thereof
Inventor: MARUMO KOJI
IPC: H01L21/68
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To pre-align a substrate during a waiting time of an orientation-flat- detecting station by detecting the positional deviation of the substrate while being carried from a first position to a second position. SOLUTION: After a PA chuck 4 holds a wafer 1, a PAθ stage 5 rotates the wafer while PA optical systems 6a-6c detect the edge position of the wafer 1 to compute the position of an orientation flat 3 and eccentric value of the wafer 1, and PAX stage 9, PAY stage 10 and PAθ stage 5 position the wafer in a given position. A position detecting sensor 16a detects the amount of transfer deviation of a wafer 1 when it is transferred from the orientation flat detecting station 2 to a hand 11 and that when transferred from the hand 11 to a wafer chuck 13 and the amount of these deviations are corrected.
Patent JP-H02176857-A (JP)
Title: Input system in document preparing device
Inventor: YANAGIDA TETSUMI
IPC: G06F17/24
Filed: 1988-12-27
Abstract: PURPOSE:To automatically and continuously read data of different machine types with regarding them as inputs from an input panel surface by intermittently reading a file, mixing it with the input from the input panel surface, and processing them as the input data. CONSTITUTION:An input request is sent from a program executing device 3 to a program executing device 2. The device 2 sends the input request to a program which controls a keyboard 5 of a program executing device 1. At such a time, when the input from the keyboard 5 exists, the device 1 delivers the inputted data to the device 2, and the device 2 delivers the data to the device 3. The device 3 checks the data, displays them when they are characters, processes according to a fixed function when they are functions, executes an editing processing based on a format and prohibited-rule items designated before hand, and delivers the data to a program executing device 4. The device 4 prepares the original file by writing the data to the original file set in a floppy disk device 8.
Patent JP-H08164123-A (JP)
Title: Blood taking device
Inventor: MATSUMOTO TAKESHI
IPC: A61B5/15
Filed: 1994-12-15
Abstract: PURPOSE: To make it possible to obtain a bright blood vessel image by using an image pickup means which has illumination and observation optical systems, executes arithmetic processing of observation output signals of illumination by light of a certain wavelength and light of a wavelength longer than the wavelength of this light among light from a blood taking section and executes subtraction processing of the signal meeting the reflected light from the skin surface. CONSTITUTION: A blood taking section is illuminated by the illumination light from an illumination device 1 and the light from the skin surface is passed through an objective lens 3 and is bisected by transmission and reflection by a beam splitter 8. The transmitted light is made incident on a first filter 5 and the light of 400 to 500nm is imaged on the light receiving surface of a first image pickup element 4. On the other hand, the reflected light is made incident on a second filter 7 and the light of 600 to 800nm is transmitted and is received by a second image pickup element 6. The respective input images are converted by image pickup element driving circuits 13, 14 to electric signals which are inputted to a processing circuit 15.  These signals are subjected to arithmetic processing and only the signal corresponding to the reflected component on the skin surface is subjected to image processing by a CRT 16, by which the blood vessel image is displayed.
Patent JP-H03192415-A (JP)
Title: Method and device for controlling conversation processing
Inventor: KONDO HIROBUMI
IPC: G06Q40/00
Filed: 1989-12-22
Abstract: PURPOSE:To facilitate a change in design and specification by determining a picture transiting destination from picture transition information and outputting picture display information. CONSTITUTION:When an input is received from a keyboard, the picture transition information corresponding to a picture identifier currently during conversation stored in the table of an information memory part in advance is referred, and it is judged whether the key input is coincident with a key input to start picture transition or not. When the key inputs are coincident with each other, it is decided that the picture transition is established, and an arithmetic formula defined in advanced in advance is calculated while referring to variable and arithmetic formula information corresponding to the picture identifier of the transiting destination stored in the table of the information memory part in advance. Continuously, picture display data corresponding to the picture identifier of the transiting destination are referred and the display data are outputted to a place designated by display position data. Thus, since concrete processing contents can be realized by the arbitrary definition of the variable and arithmetic formula in the unit of a picture without depending on calling parts, the design and specification can be easily changed.
Patent JP-H01174244-A (JP)
Title: Manufacture of rotor of induction motor
Inventor: SHINDO YASUHIRO
IPC: H02K1/26
Filed: 1987-12-28
Abstract: PURPOSE:To manufacture with good productivity a high-performance rotor by forming a laminated body through twisting at a given angle the teeth of a gear-shaped magnetic iron plate and laminating the teeth and by conducting through an aluminum die casting method forming of a counterweight simultaneously with filling of teeth gaps. CONSTITUTION:To form a magnetic iron plate 6, the plate 6 is blanked into a gear shape, and teeth 6a are bent so as to be twisted at a given angle to a part 6b forming no teeth. Then, the teeth 6a are laminated in the manner of deviating in position one by one circumferentially so that the tip of a tooth 6a is not brought into contact with the adjacent addendum, to form a rotor core 1. Subsequently, rings 2 and a counterweight 3 positioned at the upper and lower ends of the laminated body are formed by casting through an aluminum die casting method simultaneously with filling of gaps of a plurality of teeth. Because the teeth are twisted, a cast molten metal is easy to flow through the gaps and the productivity of this apparatus is good, since the counterweight is formed simultaneously.
Patent JP-H02179384-A (JP)
Title: Metallic body for brazing
Inventor: ANDO TSUKASA
IPC: B23K35/14
Filed: 1988-12-28
Abstract: PURPOSE:To allow easy setting of the metallic body and brazing filler metal even in brazing of intricate shapes by previously fitting and mounting the brazing filler metal molded to a cylindrical shape to the end part of the metallic body. CONSTITUTION:The brazing filler metal which is formed to a wire shape is first formed to a coil 1 having one or more turns of a prescribed diameter. The coil 1 formed in such a manner is mounted to the outer periphery at one end of a lead wire 2 and is integrated thereto to constitute the lead wire 3 with the brazing filler metal. This lead wire is mounted to the metallic body and is heated to execute brazing. The easy setting of the brazing filler metal and the lead wire 2 at any point is, therefore, possible and always the specified amt. of the brazing filler metal is obtd. The execution of the sure brazing is thus possible.
Patent JP-H01179045-A (JP)
Title: Substrate with adhered color developing film and substrate with light shielding pattern
Inventor: MITSUHARA TOSHIO
IPC: G03F1/00
Filed: 1987-12-30
Abstract: PURPOSE:To enable selective patterning by irradiation with a small quantity of UV by adhering a color developing film of a colorless resin mixture contg. a colorless dye and a developer on a transparent substrate. CONSTITUTION:A color developing film 2 of a colorless resin mixture contg. a colorless dye and a developer is adhered to one side of a transparent substrate 1 to obtain a substrate A with an adhered color developing film. When the substrate A is used, a substrate (photomask) B with a colored light shielding fine pattern 2a is obtd. only by exposure, development and baking. Since the color developing film 2 is nearly colorless and well transmits light during exposure, the resin can be cured with small energy. Since the light shielding pattern 2a is thick, the photomask B superposed on a plate C to be transferred can easily be stripped after exposure without causing damage.
Patent JP-H07232964-A (JP)
Title: Silicon nitride sintered compact
Inventor: UKIYOU YOSHIO
IPC: C04B35/584
Filed: 1994-12-16
Abstract: PURPOSE:To obtain a silicon nitride sintered compact having improved high- temp. characteristics such as creep resistance at high temp. CONSTITUTION:This silicon nitride sintered compact consists of silicon nitride as the principal component of this sintered compact, silicon carbide dispersed in this sintered compact, and 0.005-0.5wt.% (expressed in terms of boron) at least one of boron and boron compd. based on the total amt. of this sintered compact.
Patent JP-2000162677-A (JP)
Title: Flashing element drive circuit
Inventor: HIRAYAMA MASAHIRO
IPC: G03B15/02
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To a flashing element drive circuit which is small in size, light in weight and capable of performing large-output strobe flashing by limiting the repeating frequency of strobe flashing to within twice as high as AC power source frequency. SOLUTION: AC power sources 21 and 22 are rectified by a rectifying stack 26, then a capacitor 27 is charged to a peak voltage value of the AC power source. This circuit is provided with a switch constant-current source 30 supplying a high level constant-current to a light-emitting element group 28 in a short time with the repetition frequency which is lower than that of current waveform rectified by the rectifying stack so that the strobe flashing is performed. In the midst of the strobe flashing, the charge voltage of the capacitor 27 drops but the current value supplied to the group 28 is kept a fixed value by the constant-current action of the power source 30.
Patent JP-2000160609-A (JP)
Title: Method for storing feed water
Inventor: TANJI MASATAKA
IPC: E03B11/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To maintain sterilization effect without making a disinfection by- product an abnormal value by removing at least one of the disinfection by- product and the precursor of the disinfection by-product, performing water quality maintenance and storing water in a tank. SOLUTION: Since free residual chlorine is continuously produced, a disinfection by-product is increased more than an initial state. Humin quality or the like being the raw material of the disinfection by-product is reduced during a time when water is injected into a water storage tank 1. Humin acid of the largest molecular weight is removed by a filter 9. Next, that of small molecular weight is adsorbed by activated carbon. In this case, since effective free residual chlorine is also removed, removal is performed once or after it is made low concentration, sodium hypochlorite or sodium chloride and the like are added. In addition, it is effective that the weight of trihalometane or the like already produced during water injection is reduced, and during water injection it is contrived to be brought into contact with air and volatilization and dispersion are performed.  Thereby the disinfection by-product does not indicate an abnormal value, sterilization effect is maintained and safe water can be supplied at a necessary time.
Patent JP-H07198513-A (JP)
Title: Distribution type force-sensing detection sensor
Inventor: YAMAGUCHI KATSUHIRO
IPC: G01L5/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a distribution type force-sensing detection sensor to obtain the detected values for uniform force sensing independent of hardness and shape of a work or the state thereof during movement after the work is held. CONSTITUTION:The force-sensing detection sensor sends signals to a plurality of electrodes 11, 11,... in X and Y directions that cross each other at a right angle, and detects respective resistances at every crossing points thereof, then it outputs detected values for force sensing based on the resistances. The face of the sensor in contact with a work is covered with a sheet 14 of 0.1-0.5mm in thickness that is formed of elastic material whose spring hardness designated by JIS HSor is between 30 and 70.
Patent JP-H10163025-A (JP)
Title: Solenoid deriving device, valve device and automatic water supply device using the same
Inventor: KANEKO YOSHIYUKI
IPC: E03C1/05
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent useless energizing for driving a latching solenoid and to improve reliability of control. SOLUTION: Energizing of a coil of a latching solenoid starts when a human body is detected. A judgment is made as to whether a bottom (inflection point) of the current waveform for energizing the coil is detected or not (step S132). Since the bottom appears as the movement of a plunger, the plunger has completed the movement when the bottom is detected. Because of variations in voltage or the like, an erroneous detection of the bottom may be made. However, if the coulomb control value and time control value at the time of detection of the bottom is respectively larger than the specified electricity amount α2 and the elapsed time β2, the detection of the bottom is considered to be adequate in view of the change amount and the elapsed time and the energizing is stopped.
Patent JP-H07186489-A (JP)
Title: Chasis structure of printer
Inventor: TANAHASHI MASATANE
IPC: B41J29/02
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an inexpensive printer by eliminating the assembling work of a chasis by allowing the reinforcing rib erected from the bottom surface of a printer main body in a box frame shape by the integral molding with the main body to serve for a chasis having a platen, a platen motor and a carriage guide bar attached thereto. CONSTITUTION:Reinforcing ribs 21a, 21c erected from the bottom surface of a printer main body in a box frame shape by the integral molding with the main body are allowed to serve for a chasis having a platen having printing paper fitted thereto, the platen motor driving the platen and a carridge guide bar 41. As a result, an inexpensive printer can be obtained by eliminating the assembling work of the chasis. Further, the chasis receives external force such as distortion or the like in a well-blanced state and becomes hard to generate a crack as compared with a conventional product.
Patent JP-2000165379-A (JP)
Title: Line adaptor and communication system
Inventor: ASAI MASAYOSHI
IPC: H04L12/02
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To allow an adaptor to connect an ISDN terminal to a leased line without any specification revision and to transmit a maintenance signal via the leased line. SOLUTION: Adaptors ADP1, ADP2 use Dch protocol control sections 5, 6 to convert a connection request message or a connection confirmation message sent/received between ISDN terminals TE1, TE2 into packet data and to transmit the data via a leased line by using a data channel TS24. Furthermore, the adaptor ADP1 uses the Dch protocol control section 5 to convert a maintenance signal detected by a maintenance signal detection control section 12 into packet data of an HDLC format and transmits the data trough an in-band channel through which LAPD data have been sent. The adaptor ADP2 uses the maintenance signal control section 13 to reproduce an Fbit to inform the ISDN terminal TE2 of it.
Patent JP-H09174448-A (JP)
Title: Thread fastening machine
Inventor: TANJI ISAMU
IPC: B25B21/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a thread fastening machine to stop rotation of a driver bit simultaneously with closing of an air supply valve. SOLUTION: A thread fastening machine comprises a feed port 4 through which compressed air from a compressor is fed; an air motor 2 drive by compressed air; a driver bit 9 rotationally driven by the air motor 2 and axially movable; an air passage 6 through which an axially movable driver bit 9 and compressed air through the feed port 4 is communicated with the air motor 2; and an air supply valve 7 disposed in the air passage 6 and opened and closed in linkage with forward and backward movement in an axial direction of the driver bit 9. A dog 24 is provided to intermittently strike an output shaft 10 which is rotated by the air motor 2 and to which the driver bit 9 is attached during rotation.  Further, the so formed thread fastening machine is provided with a driver guide 12 which is movable axially of the driver bit 9 formed in a cylindrical shape in such a manner to surround the driver bit 9 therewith and fixed.
Patent JP-H05317735-A (JP)
Title: Rotor of vertical impact type crusher
Inventor: WATAJIMA TERUJI
IPC: B02C13/14
Filed: 1992-11-24
Abstract: PURPOSE:To facilitate maintenance by reducing the number of replacement of a vane. CONSTITUTION:If a rotor 10 is rotated in a normal direction, a lower half of one vane plate of a vane 24 wears. If wear has occurred on the lower half of one vane plate, the rotor 10 is rotated in a reverse direction. As a result, the lower half of the other vane plate wears. If the lower half of both the vane plates has worn by rotating the rotor in normal and reverse direction the vane 24 is removed from a supporting column and it is set in a vertically opposite direction on the column. And, the rotor 10 is rotated in a normal and then reverse direction to cause the upper half (remaining half) of both the vane plates to wear.
Patent JP-H01176245-A (JP)
Title: Glassy thin film
Inventor: ARAGAKI SEIICHI
IPC: G02B1/10
Filed: 1987-12-28
Abstract: PURPOSE:To facilitate the formation of a glassy thin film having high refractive index, by using a Pb-Sn-P-O-F glass as a film-forming material. CONSTITUTION:The objective glassy thin film is a film formed on a substrate and containing Sn, P, Pb, O and F. The composition is preferably composed of 30-90wt.% of Sn, 1-20wt.% of P, 0.1-20wt.% of Pb, 2-30wt.% of O and 5-25wt.% of F. The above glassy thin film can be easily formed into a film by vapor-phase deposition such as evaporation or sputtering and a thin film having a refractive index of >1.65 can be easily produced. The thickness of the glassy thin film is preferably <=40mu, especially <=10mu. The substrate is made of glass, metal, plastic, ceramic or their composite.
Patent JP-H10164496-A (JP)
Title: Editing system
Inventor: KANDA TAKESHI
IPC: G06F3/0481
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To perform high-speed real-time editing by simultaneously performing the display of clip image data of respective events, consisting of a program, the display of time length of respective events and recording/reproducing due to a hybrid recorder. SOLUTION: In a hybrid recorder 3, plural hard disks are linked in the form of an array, a backup VTR is provided, and a reproduced video signal V3 and a reproduced audio signal A2 are outputted simultaneously while successively recording an external supply video signal V1 and audio signal A1. An operator can display an image mode for displaying clip image data showing the editing start/end point of events of real video signal V2 or the reproduced video signal V3 designated by a dedicated controller 2e and a time line mode for showing the time length of respective events in the size of display area, based on a designated event order on a monitor 2b while switching them. The operator selectively performs editing, corresponding to the purposes of editing.
Patent JP-H01174743-A (JP)
Title: Shear connector
Inventor: SATO KATSUHIKO
IPC: E04B5/32
Filed: 1987-12-28
Abstract: PURPOSE:To surely transmit a stress to a supporting frame by pressing a precast concrete plate by forming the L-shaped buckled part of a nearly L-shaped shear connector having a joint part at one edge into the acute angle slightly less than a right angle. CONSTITUTION:The L-shaped buckled part of a nearly L-shaped shear connector 13 having a joint part at one edge is formed into the acute angle slightly less than a right angle. The joint part consists of a collar part 15 and a screw part 16, and is fixed onto a shaped member 7 by using a nut 17. Therefore, a precast concrete plate 3 can be surely pressed by the elasticity of a shear connector 13, and also the distortion of the shear connector 13 can be corrected by utilizing the elasticity. and further the load acting onto a floor can be surely transmitted to a supporting frame through the shear connector 13.
Patent JP-H08176388-A (JP)
Title: Non-tacky fluororubber composition
Inventor: TAKEUCHI KUNIAKI
IPC: C08L27/12
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a non-tacky fluororubber composition useful as a rubber, having improved non-tackiness in a high-humidity environment, by blending a fluororubber with a polyethylene, a nylon resin and a fluororubber-based thermoplastic elastomer. CONSTITUTION: A fluororubber in an amount of 100 pts.wt. is mixed with 5-20 pts.wt. of one or more of a polyethylene, a nylon resin such as nylon 6, nylon 11, nylon 12 or nylon 66, a fluororubber-based thermoplastic elastomer of formula I (A is a fluororubber such as vinylidene fluoride/hexafluoropropylene copolymer; B is a fluororesin such as a tetrafluoroethylene/ethylene copolymer; (l) (m) and (n) are each a degree of polymerization) and a polyester-based thermoplastic elastomer of formula II ((m) and (n) are each a degree of polymerization) to give the objective non-tacky fluororubber composition useful as a valve for a fuel system of an internal combustion engine such as an engine of automobile, having improved non-tackiness of fluororubber in a high-humidity environment and high reliability.