baber/WOPTO huggingface dataset:
Patent JP-2000010609-A (JP)
Title: Programmable controller
Inventor: FUJII MASATO
IPC: G05B19/05
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller by which a keep memory is easily initialized at the time of initializing a data memory. SOLUTION: An external nonvolatile memory stores constant number data of the data memory and data of the keep memory in addition to storing a user program and clears input/output data, non-keep memory and system data at the time of initializing the data memory (S1-S3). When the external nonvolatile memory is mounted, copying is executed in the constant number area of the data memory (S4 and S5) and the contents of the external nonvolatile memory are copied at the time of initializing the keep memory when an initialization setting switch is set to copying in the keep memory (S6 and S7). In place of the switch, system setting or setting as data in the constant number data area in the data memory is included.
Patent JP-S6147724-A (JP)
Title: Epoxy resin composition
Inventor: MATSUMOTO KAZUTAKA
IPC: C08G59/00
Filed: 1984-08-15
Abstract: PURPOSE:To obtain a composition having excellent transparency, heat-resistance and storage properties, by compounding an acid anhydride hardener, a cure accelerator and a specific fatty acid to a resin mixture of a bisphenol A epoxy resin and triglycidyl isocyanurate. CONSTITUTION:The objective resin composition can be produced by compounding (A) 100pts.(wt.) of a mixed epoxy resin composed of (i) 50-80pts. of a bisphenol A epoxy resin having a melting point of 60-170 deg.C and (ii) 20-50pts. of triglycidyl isocyanurate or its derivative with (B) 30-150pts. of an acid anhydride hardener, (C) 0.1-10pts. of a cure accelerator selected from imidazole compounds, 1,8-diaza-bicyclo(5.4.0)undecene-7 or its salt, and organic phosphine compound, and (D) 0.5-5pts. of a compound selected from >=16C saturated monobasic fatty acid and >=16C hydroxyfatty acid.
Patent JP-H0835115-A (JP)
Title: Polyamide monofilament for artificial turf
Inventor: YOSHIDA HIROTSUGU
IPC: A47G27/02
Filed: 1994-07-21
Abstract: PURPOSE:To obtain the subject monofilament reduced in mechanical strength drop-off and improved in weatherability. CONSTITUTION:This polyamide monofilament has virtually flat section and a fineness of >=100 denier. Its thermal shrinkage stands at 30-60% when heated from the temperature 120 deg.C lower than the melting point to the melting point.
Patent JP-H1019948-A (JP)
Title: Presser and sample stage for measuring conduction resistance of fine particle
Inventor: TSUCHIYA MASAHIRO
IPC: G01R27/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To minimize the resistance corresponding to measurement error by making a presser and a sample stage of a chemically stable pure noble metal. SOLUTION: Aging of resistance can be prevented by employing a noble metal at least partially as the compositional material of a presser 3 and a sample stage 5. Consequently, a good stabilized data can be obtained without subjecting the compositional material to ultrasonic cleaning previously. A metal, e.g. aluminum alloy or stainless steel, or a ceramic having high rigidity is preferably employed as the material composing the presser 3 and an electrode is formed of the same material as the sample stage, i.e., indium oxide. When a bus of a substance excellent in conductivity is ensured at the contact part between a lead wire and fine particles and a surface layer of a substance containing a noble metal is formed at the parts of the presser and the sample stage touching the fine particles, resistance of a measuring system itself is lowered.  Furthermore, since a chemically stable noble metal is employed and no oxide film is employed, a stabilized measurement of resistance can be realized.
Patent JP-S5962307-A (JP)
Title: Device and method for fluid separation
Inventor: SATOU SHIYUUICHI
IPC: B01D61/00
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a sepn. device by a specified system irrespectively of the scale thereof in one operation stage by disposing the belt-like films having permselectivity in a comb shape, disposing porous spacers on the rear side thereof to form laminates, and using such laminates in constituting the fluid separating element of the sepn. device. CONSTITUTION:A fixing frame 10 is assembled to a desired size, and bars 1 are disposed at specified intervals as shown in the figure. Spacers 3 each consisting of a fibrous plate body of a porous material cut to a specified width and length are adhered to the lower parts of the bars 1 and are suspended therefrom. On the other hand, a permselective sheet-like membrane 2 cut to a desired area is laid on the frame 10, bars 4b, 4c, 4d are disposed between the bars 1a and 1b, 1b and 1c and 1c and 1d, then these bars are pulled down to the length of the spacers 3, thereby forming a laminate. The same applies to bars 4a, 4e as well. On the other hand, perforated of slit pipes 5 are placed on the molding 9 and the bars 4a-4e are fixed by means of an adhesive agent to 4a'-4e' of the molding 9, whereby the sepn. device formed with flow passages for raw material fluid and flow passages 5 for permeated liquid in the outside pressure resistant structure is obtd.
Patent JP-H0461740-A (JP)
Title: Life notifying method for fluorescent discharge lamp
Inventor: KAWANO KATSUNORI
IPC: H01J61/067
Filed: 1990-06-27
Abstract: PURPOSE:To construct a device concerned in a small size and suppress the cost by forming a pair of hot cathodes of a fluorescent discharge lamp provided with different lifetimes, and installing a thermosensitive element only at the tube end side fitted with that of the hot cathodes which is set on the shorter lifetime side. CONSTITUTION:A fluorescent discharge lamp 1 is equipped with a pair of hot cathodes 2. 3, which are provided with different lifetimes, and a temp. fuse 4 as a thermosensitive element is installed only on the side with that of the hot cathodes 2 which is formed with shorter lifetime. Accordingly the lifetime of the lamp 1 depends upon the hot cathode 2 set with shorter lifetime and can be notified certainly through provision of thermosensitive element on that of the tube ends where this hot cathode 2 is installed. Thereby the number of thermosensitive elements can be decreased to the half to lead to constructing of the device in small size and suppressing the cost.
Patent JP-S5693321-A (JP)
Title: Method for pattern inspection
Inventor: YAMASHITA YOSHIMI
IPC: H01L21/30
Filed: 1979-12-26
Abstract: PURPOSE:To enable performance of a highly accurate patterning position reading by a method wherein the main pattern measurements, obtained by scanning the pattern to be used for positioning, is compared with the auxiliary pattern signal periodically different from the main pattern. CONSTITUTION:A sample 10 is placed on a movable stage 11, the amount of its movement is measured by a laser beam length-measuring system and the output S1 of a receiver 14 is given to a comparator 16 as the present value. On the other hand, a deflector 17 scans the positioning pattern P of the sample 10 using an electron beam EB as a probe, its secondary electrode or a reflection electrode RE is detected by a probe detecting circuit 18 and this detected signal PD is converted 19 into a main pattern signal B. Also auxiliary signal circuit 22 generates the auxiliary pattern signal A which is same as the signal B except periodicity and the signals A and B are given to a signal comparison circuit 23. The circuit 23 outputs the cumulated value of phase difference of the signals A and B, and various informations pertaining to the pattern P to a CPU25. The CPU25 accurately calculates the position of the pattern P using the information sent from the circuit 23 and the desired value S2 sent from the comparator 16.
Patent JP-S5793730-A (JP)
Title: Signal level conversion circuit
Inventor: NAKAMURA KENICHI
IPC: H03K19/0185
Filed: 1980-12-03
Abstract: PURPOSE:To make circuit connection easy, by performing the connection between elements different in power supply voltage with one level conversion circuit, in IC logical circuits such as a DTL, a TTL and a CMOS and the like. CONSTITUTION:An FET9 is conductive by applying a gate voltage VS1 for FET driving control and an FET10 is nonconductive by not applying a gate voltage VS2 for FET driving control, and a slide terminal voltage VE1 of a variable resistor 7 is selected as a reference voltage of an operational amplifier 6, and the level comparison between the reference voltage VE1 and an input voltage VIN is made at the operational amplifier 6. A logical operation taking a VE2 as the reference voltage can be made by applying the gate voltage of VS2 only to conduct the FET10 and to unconduct the FET9.
Patent JP-2000355443-A (JP)
Title: Printer system
Inventor: WAKIZAKA YOSUKE
IPC: G03G15/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To simply perform printing in accordance with the kind of a paper sheet by judging the kind of the paper sheet through using reflected light, to automatically change a paper sheet property. SOLUTION: This printer system 10 includes an ink jet printer 12 and a PC 14, and turning ON the power source of the printer 12 drives a control circuit 20 according to the direction of a CPU 16, to extract one paper sheet from a paper sheet tray. Light is irradiated from the light emitting part of a reflection type sensor 26 relative to an extracted paper sheet, to detect relected light reflected by the surface of the paper sheet at a light receiving part. The sensor 26 outputs voltage in accordance with the received reflected light to the CPU 16, and which detects a reflectance based on the drive voltage of the light emitting part and voltage in accordance with the reflected light. While a PC 14 judges a paper sheet kind based on the data of the reflectance transmitted from the CPU 16, to change a paper sheet property in accordance with a judged paper sheet kind. Consequently the injection quantity of ink set in a printer driver is decided in accordance with the paper sheet kind to carry out printing.
Patent JP-H0922324-A (JP)
Title: Coordinates input device
Inventor: KOBAYASHI KATSUYUKI
IPC: G06F3/033
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-accuracy coordinates input device for which no special indicator is required. SOLUTION: A sheet layer 4 is a plate member having piezoelectricity and polarized in the thickness direction. A vibration transmission board 8 is superposed on he sheet layer 4 and a vibration sensor 6 is fitted at a prescribed position on it. The sheet layer 4 is vibrated by a pulse signal generated in a sheet driving circuit 2. When the sheet layer 4 is depressed with a pen 3 or the like, vibrations are transmitted from that position to the vibration transmission plate 8 and it is detected by the vibration sensor 6. Based on delay time from the generation of vibrations to the detection, an arithmetic control circuit 1 calculates the distance between the vibration sensor and the vibration input point. This is performed on the sensors at plural positions and based on the calculated distances, the coordinate is calculated.
Patent JP-H0921893-A (JP)
Title: Timer for measurement and count
Inventor: YO KUNINARI
IPC: H03K21/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To measure a pulse width of an external signal by selecting measurement of a positive cycle or a negative cycle of an external signal pulse by control of an edge trigger controller. SOLUTION: A positive edge detecting circuit 20 and a negative edge detecting circuit 30 are composed of a flip-flop, a logic AND gate and a NO gate. A start register 40 is composed of another one RS latch circuit. In addition, a time base latch circuit 12 is a single D type latch circuit, and its input is connected to a single clock signal CLK and a single enable signal EN, and output is transmitted to a counter 13 by outputting a single counter clock signal Q. That is, a pulse width of an external signal EXT is obtained by control of an edge trigger controller 10. A count of the number of external signals is controlled by using a pulse detecting circuit 14, and counting is performed.
Patent JP-2001000758-A (JP)
Title: Chamfering tool for plaster board, or the like
Inventor: KUBO SHOJI
IPC: B26B25/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the usability of a chamfering tool, and at the same time, reduce the cost by providing a tool body on the bottom surface of which, a groove having an upside-down V-shaped cross section is formed, and rotatably attaching a disk blade to the tool body in a manner to go across the valley section of the upside-down V-shaped groove. SOLUTION: A tool body 10 which has a long and thin rectangular parallelopiped being grippable by hand, and is formed of wood, a resin and aluminum, or the like, is provided, and the upper surface is formed into a flat surface. In the meantime, on the bottom surface, at least one upside-down V-shaped groove 14 whose cross section is a right angle, is formed. The upside-down V-shaped groove 14 is formed in a manner to have a central side slope 16 and an outer side slope 18. Also, the upside-down V-shaped groove 14 is formed in such a manner that a valley-shape section 22 wherein those slopes 16 and 18 cross and a mountain- shape section 20 wherein the central side slopes 16 cross with each other may form respective ridge lines. To a section closer to one end of the tool body 10, a disk blade 12 is rotatably attached in a manner to go across the valley-shape section 22 of the upside-down V-shaped groove 14. In this case, the disk blade 12 is positioned to be perpendicular to the ridge line of the valley-shape section 22 of the upside-down V-shaped groove 14 on the cross section of the tool body 10, and be tilted at an angle α to the ridge line of the valley-shaped section 22 on the longitudinal section. Thus, a chamfering of corner sections of a plaster board or the like is performed by the blade section.
Patent JP-S6230598-A (JP)
Title: Neutralization apparatus for supplying water and hot water
Inventor: TSURUTA KUNIHIRO
IPC: C02F1/66
Filed: 1985-08-01
Abstract: PURPOSE:To effectively perform corrosion-proof treatment, by forming a zigzag water flow passage in a treatment tank and arranging a granular basic substance in the water flow passage. CONSTITUTION:A granular basic substance 5 comprising a magnesium alloy and a granular basic substance 5' comprising sodium silicate are stored in a treatment tank 1. An upper lid 2 has an inflow port 6 and an outflow port 7 and nets 8a, 8b respectively arranged to said ports 6, 7. A bottom lid 3 has a freely detachable plug 9 and both lids 2, 3 are fixed in a freely detachable manner by using screw 10a-10d and holding rods 11a-11d and formed of a material wherein nickel or chromium plating is applied to brass while the side surface body 4 of the tank is formed of an acrylic resin. By this method, the elution of the metal of piping is suppressed and neutralizing capacity is also enhanced.
Patent JP-S6148432-A (JP)
Title: Molding method of high-precision press lens
Inventor: HIROTA SHINICHIRO
IPC: C03B11/00
Filed: 1984-08-16
Abstract: PURPOSE:To manufacture a high-precision press lens without necessitating the grinding and the abrasion by pressing glass in the specified temp. and pressure conditions, thereafter decompressing it, cooling it slowly in the specified velocity and taking out the pressed article at the temp. close to the transition point. CONSTITUTION:Glass is pressed at the specified temp. wherein 10<8.5>-10<10.5> poise viscosity is maintained in 50-500kg/cm<2> pressure for >=5sec. Thereafter the pressure of press is removed and glass together with the mold is cooled approximately in the specified velocity slower than 0.7 deg.C/sec. The pressed article is taken out at the temp. wherein the viscosity of glass is 10<11.5>-10<12.5> poise.
Patent JP-H0335227-A (JP)
Title: Wavelength converting element and production thereof
Inventor: SUZUKI SHIGEYOSHI
IPC: C09B11/28
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the fluorescence of a narrow spectral width by calculating the film thickness at which stationary waves arise in accordance with the refractive indices of a specular surface and a dyestuff layer, forming the film of the dyestuff layer up to calculated value, pressing another specular surface to the dyestuff layer and irradiating the same with light, thereby executing the control in such a manner that the stationary waves arise between the specular surfaces. CONSTITUTION:The dystuff layer 2 of the previously calculated film thickness is inserted between materials 1 having the specular surfaces and a spacer 3 is provided at need. Mirrors of dielectrics laminated alternately with ZnS and SiO2 are used as the materials 1 having the specular surfaces. The dyestuff layer 2 is formed by using a Langmuir-Blodgett's technique on this mirror. The fluorescence of the extremely narrow width and high intensity is taken out as the result of the interaction of the stationary waves and the dyestuff if the film thickness is so controlled that the station ary waves arise. The amplification of the emitted light at any wavelength of the fluorescent spectra of the original dyestuff is enabled by the control of the film thick ness. The fluorescence of the extremely narrow spectral width and the high intensity is obtd. in this way.
Patent JP-H1016648-A (JP)
Title: Structure of console box
Inventor: YAMASHITA KENICHIRO
IPC: B60R7/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to utilize a console box as a container, an article putting base, etc., when it is mounted in the inside and outside of a car by assembling a pair of rectangular side panel members and a spacer member by a connection means in such a manner that they can be disassembled. SOLUTION: A side part spacer member 4 which holds a plurality of CD- ROMs which are inserted therein obliquely and is provided with a plurality of storage shelves 14 in steps is arranged in rise fringes of a pair of rectangular side panel members 6A, 6B. Moreover, a bottom part spacer member 5 on which a tissue box can be put on a top face thereof and which has a platelike loading part is arranged on a horizontal fringe on a lower side of the pair of rectangular side panel members 6A, 6B. These spacer members 4, 5, a spacer member 3 as a lid 2, and the pair of rectangular side panel members 6A, 6B are assembled by using embedded nuts 13, 16, 18, 30 which are connection means in such a manner that they can be disassembled. Consequently, it is possible to utilize the assembled body as a console box in the inside and outside of a car.
Patent JP-S6328755-A (JP)
Title: Anti-skid liquid pressure controller
Inventor: MAEHARA KATSUMI
IPC: B60T8/40
Filed: 1986-07-18
Abstract: PURPOSE:To enable compensation of insufficient brake force, upon occurrence of such fault as the delivery pressure liquid from an electromagnetic pump is not fed to a pressure chamber during anti-skid control, by providing a restriction path for normally communicating the opposite sides of an accumulator control valve. CONSTITUTION:A groove 96 having V-shaped cross-section is made in the endface 91 of a small diameter piston 92 interlocked with a large diameter piston 86 being subjected to the liquid pressure of a master cylinder 4 in an accumulator controller 80 arranged between a pressure chamber 39 of a pressure regulator 8 and an accumulator 75, and a restriction path for communicating between the accumulator 75 side and the pressure chamber 39 side through said groove 96 when the endface 91 is seated on a valve seat 90 is formed. Consequently, when the liquid pressure at the side of wheel cylinders 12, 13 lowered through antiskid control is boosted again, the pressure liquid is fed from the accumulator 75 through said restriction path into the pressure chamber 39 even when the pressure liquid is not delivered from an electromagnetic pump 26 into the pressure chamber 39. As a result, a control piston 36 decreases the volume of a volume chamber 41 thus boosting the liquid pressure at the side of the wheel cylinders 12, 13.
Patent JP-S5871746-A (JP)
Title: Squelch circuit of synchronizing transmitter and receiver
Inventor: JINBO YOSHIHIRO
IPC: H04L5/16
Filed: 1981-10-23
Abstract: PURPOSE:To keep the input side level less than the normal level for a receiver under transmission and during squelch time, by putting a level controller into the input terminal of the receiver and controlling the level controller with a squelch controlling circuit. CONSTITUTION:A level controller 16 is controlled by a squelch operation controlling signal 14 and through a squelch controlling circuit 13 even while the transmission request signal RS of a terminal is turned on. Thus the signal level is lowered less than the working level of demodulation for the input of a demodulator 7. Therefore the receiving carrier detecting output CD of a terminal 11 is turned off, and the received data RD of a terminal 10 is clamped by a clamping circuit 9. When the signal RS is turned off, the circuit 13 performs a squelch operation. The suppression of the input signal to the demodulator 7 and the control of the controller 16 are eliminated after the squelch time. Thus the circuit 9 is set free. As a result, the CD of the terminal 11 is not turned on, and undesired data is not tramsitted to a device connected to the terminal 10.
Patent JP-H1174933-A (JP)
Title: Network supply-type unified message system
Inventor: KUWABARA EIJI
IPC: H04L12/58
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a network supply-type unified message system where a service business man in a network has all means for supplying unified message service and a user can easily use them. SOLUTION: A message unified center 10 having a unified message server 11 is provided in the network. The message unified center 10 supplies service for the transfer of a unified message passing through the unified message server 11 through a telephone line, an ISDN line or internet. The message unified center 10 transmits mails addressed to a message receiver by converting it into the mail of the other system such as from the electronic mail into a sound mail, from a FAX mail into the electronic mail if requested.
Patent JP-S6148752-A (JP)
Title: Inspecting device using nuclear magnetic resonance
Inventor: YAMAMOTO ETSUJI
IPC: A61B10/00
Filed: 1984-08-17
Abstract: PURPOSE:To calculate an accurate longitudinal relaxation time distribution image by giving a sign to an image which is displayed with absolute values for an object of inspection by phase information obtained from a previously picked-up reference image. CONSTITUTION:A controller 1 outputs various instructions to various devices at constant timing and the output of a high-frequency pulse generator 2 is amplified 3 to excite a coil 4. The coil 4 serves as a receiving coil and a received signal is passed through an amplifier 5, detected 6, and converted by a signal processor 7 into an image. The output of a high-frequency pulse generator 2 is used as the reference signal for the orthogonal phase detection of a detector 6. Slanting magnetic fields perpendicular to the Z direction are produced by coils 8, 9, and 10, which are driven by amplifiers 11, 12, and 13 respectively. A static magnetic field is established by a coil 14, which is driven by a power source 15; and the coil 9 is at 90 deg. to the coil 10 about the Z axis and they produce mutually orthogonal slanting magnetic fields; and a human body 16 to be inspected is laid on a bed 17, which moves on a support base 18.