baber/WOPTO huggingface dataset:
Patent JP-S61146074-A (JP)
Title: Power conservation device
Inventor: YAMAGUCHI HIROSHI
IPC: H04N3/223
Filed: 1984-12-20
Abstract: PURPOSE:To contrive to conserve power consumption without installing other switches for lighting by turning ON-OFF of the switching transistor to change the voltage across the resistor connected to the emitter and lighting a light emission diode. CONSTITUTION:Firstly, a DC power source is connected to a DC power socket 1. By turning ON switches 8, 13, a power conservation circuit does not work and a TV receiver functions normally. Next, by turning OFF the switches 8, 13 the DC power supplied from a socket 1 is limited by a current limiting resistor 9 and the DC voltage supplied to the TV receiver is lowered. The amplitude of the image is decreased and in order to correct this phenomenon, a switching transistor 11 is set to conductive state and a resonance frequency changing capacitor 12 is connected in parallel with a resonance capacitor 6. Also, the light emission diode 14 is installed parallelly with a emitter resistor 15 of the transistor 11, and by the lighting of said diode, the working condition of the power conservation circuit is displayed.
Patent JP-H02116216-A (JP)
Title: Trouble detecting circuit
Inventor: OKAGAKI HIROYUKI
IPC: H03K5/19
Filed: 1988-10-25
Abstract: PURPOSE:To detect the malfunction and the trouble of a signal circuit by providing a first means to obtain respective synthesizing signals of even number and odd number bits from the parallel signal of plural bits and a second means to obtain the exclusive NOR of respective synthesizing signals. CONSTITUTION:EX-NOR, EX-NOR1 and EX-NOR2 have an exclusive NOR gate, NOT1, NOT2 and NOT3 has a NOT gate, an AND1 has an AND gate, and by obtaining the OR of an even number bit and an odd number bit from the continuous parallel signal of an (n) bit, the conflicting signal of two bits is generated and by using the signal, a trouble detecting signal is generated. Namely, at the time of being a normal action, an exclusive NOR output is kept at an 'L' level, at the time of being the trouble, becomes an 'H' level at the point of the timing of the trouble bit, and therefore, the trouble can be easily detected.
Patent JP-S61148357-A (JP)
Title: Nmr imaging apparatus
Inventor: TSUDA MUNETAKA
IPC: G01R33/48
Filed: 1984-12-21
Abstract: PURPOSE:To relieve a person to be inspected of a pain with the reduced inspection time of a sample, by applying a series of continuous high frequency magnetic field pulses containing a gradient magnetic field sequentially to the sample to take a plurality of NMR images simultaneously. CONSTITUTION:A system control section 11 is connected to a frequency synthesizer 9 to allow the application of a frequency control signal thereto for the generation of pulse trains as illustrated. Then, a pi pulse is applied with the resonance frequency of 6.375MHz corresponding to the first slicing position. A pi pulse is applied with the resonance frequency of 6.3763MHz corresponding to the second slicing position. Likewise, a pi pulse is applied with the resonance frequency of 6.3776MHz corresponding to the third slicing position and a pipulse done with the resonance frequency of 6.3789MHz corresponding to the fourth slicing position. In this manner, high frequency magnetic field pulses are applied sequentially to take a plurality of NMR images simultaneously thereby relieving a person to be inspected of a pain with a reduced inspection time of the sample.
Patent JP-S62130806-A (JP)
Title: Mixing head
Inventor: HARA NOBORU
IPC: B29K75/00
Filed: 1985-11-30
Abstract: PURPOSE:To make sealing members replaceable and perfect sealing property maintainable even when slight wear occurs on a rod-like valve body or on the inner wall of a through-hole and consequently improve the durability of a mixing head by a method wherein the sealing members are imbedded in the axial direction between the jets of respective raw material liquids onto the outer peripheral surface of the rod-like valve body which is fittingly inserted in the through-hole and/or into the inner wall of the through hole. CONSTITUTION:In the main body 23 of a mixing head 21, a through-hole 25, into which a rod-like valve body 51 is fittingly inserted so as to be able to slide axially, is bored on the extension of the sprue of a mold. Circulating flow passages 29 and 33 of liquids A and B are simultaneously open and closed by reciprocating a single change-over plunger 41. Sealing members 61 are plate-like fluoroplastic members with nearly trapezoidal form in section, the upper side of which is arcuate, and imbeddedly implanted in two dovetail grooves 63 formed on both sides of the rod-like valve body 31. When a shielding valve part 57 shields jets 28 and 32, the outer peripheral surfaces of the sealing members 61 contact closely with the peripheral wall of the through-hole 25 so as to prevent the liquids A and B from leaking peripherally through the shielding valve part 57.
Patent JP-H07131571-A (JP)
Title: Facsimile server system
Inventor: UENO IKUROU
IPC: H04N1/32
Filed: 1993-10-28
Abstract: PURPOSE:To effectively use release by means of plural FAX servers by permitting the other FAX server to take over a processing when 6 fault occurs in the prescribed processing function of the FAX server connected to LAN and a public line. CONSTITUTION:When an internal state diagnosis means 17 detects the capacity lack of a data storage device 64 during the reception of picture data (a) from FAX 57 connected to the public line 56, the internal information notice means 18 of the FAX server 14 gives the notice of the remainder (b) of the storage device 64 to the FAX server 15 connected to LAN 11 or the FAX server 16 connected to LAN 12. The servers 15 and 16 recognize the notice of the remainder (b) of a memory by a reception means 19. A diagnosis start means 20 starts the diagnosis means 17, diagnoses the memory remaining quantity of the storage device 64 and gives the notice of a diagnosed result to the server 14. Thus, the server 14 receives the remaining state of the memory by the means 19 and transfers picture data (a) to the server 15 (16).
Patent JP-H08136904-A (JP)
Title: Plastic film for liquid crystal substrate
Inventor: SHIGEMITSU MASAHIRO
IPC: G02F1/1333
Filed: 1994-11-04
Abstract: PURPOSE: To improve gaseous oxygen barrier properties, steam barrier properties, water resistance, chemical resistance, heat resistance, flexing resistance, liquid resistance, transparency, electrical insulating properties and ITO compatibility of the substrate film by providing a thin film layer consisting of a specific component and a hard coating film. CONSTITUTION: A transparent vapor deposit film is obtained by vapor-depositing a thin film layer consisting of silicon oxide or consisting essentially of silicon oxide on both faces of a transparent plastic film having >=200 deg.C heat resistance. Then, coating the both faces of the resulting film with the solution of a resin that is polymerizable and curable by ultraviolet- or electron beam-irradiation and thereafter, curing the resin to form a transparent, smooth, hard coating film having 3H pencil hardness. As for the ultraviolet curable coating material, a polyether acrylate or methacrylate or the like is used and as for the electron beam curable coating material, a polyester acrylate is suitable. As for the transparent plastic film, a film of a polymer such as polyether sulfone, tetrafluoroethylene-hexafluoropropylene copolymer, etc., is preferable.
Patent JP-H01112835-A (JP)
Title: Communication system
Inventor: GOTO TATATOMI
IPC: H04L12/403
Filed: 1987-10-26
Abstract: PURPOSE:To realize a high-speed and, in addition, periodical data transmission by making each slave station perform the data transmission with a master station after the termination of the counting of stand-by time, determined according to its own communicating order and an individual communication period, and making the master station discriminate the slave station being performing the data transmission, according to the timing of a first timing means. CONSTITUTION:For instance, while only a period corresponding to an information word Wk in the period of one frame is made to be the individual communication period corresponding to the slave station Sk, the communication between the slave stations S1-Sn and a programmable controller 1 is performed. Besides, in every processing of connection preparation processing, I/O refresh processing and connection reaffirmation processing, the write and the update of a connection situation table are made to be performed. Consequently, a connection situation between a transmission and reception circuit 11 and the slave stations S1-Sn is always in a monitored state, and the generation of abnormality in a system is detected. Accordingly, the number of times of the communication between the above-mentioned controller 1 and S1-Sn is reduced, and the data transmission is performed at high speed, and in addition, periodically.
Patent JP-H07127287-A (JP)
Title: Method for executing construction on ground-occupying object
Inventor: KURIYAMA MICHIO
IPC: E04B1/00
Filed: 1993-10-28
Abstract: PURPOSE:To enable a construction such as a parking lot, a multistoried building or a station square to be easily constructed in a space above a ground-occupying object such as a railroad track, a road or a river. CONSTITUTION:Continuous walls 5, 6 are provided on the outside of a ground- occupying object. A floor 12 is provided on a temporary strut 11 erected in one area between the continuous wall 5, 6. An artificial-ground truss 13 assembled on the floor 12 is fed into another area between the continuous walls 5, 6 and is installed there. Using equipment such as a crane disposed on the artificial-ground truss 13 in the latter area between the continuous walls 5, 6, a construction such as a multistoried building 3 is constructed of a skeleton which is constructed mainly of arched beams supporting the major part of load, in the latter area between the continuous walls 5, 6, where the artificial- ground truss 13 is installed on which a construction such as a parking lot 2 is constructed. A construction such as parking lot 2 or multistoried building 3 is surely and efficiently constructed in a space above the ground-occupying object through the above processes.
Patent JP-S61148846-A (JP)
Title: Socket for semiconductor device
Inventor: MAEDA YOICHI
IPC: H01L23/32
Filed: 1984-12-22
Abstract: PURPOSE:To obtain sufficient electric connection readily, by providing spring action, which compresses the external leads of a semiconductor that is arranged at the bottom surface part of a lower socket from the outside, in plurality of contactors. CONSTITUTION:A recess part 28, which faces a bottom surface part 23 of a lower socket 28, is formed at the central part of the lower surface of an upper socket 22. On both sides of the recess part 28, a plurality of contactors 29a, 29b... are provided uprightly toward the bottom surface part 23. A plurality of the contactors 29a, 29b... are aligned at an interval corresponding to a plurality of external leads 13a, 13b... of a semiconductor device to be measured 11. The interval of the facing conductors 29a, 29b... is slightly narrower than the interval of the facing external leads 13a, 13b.... Spring repelling force is provided so as to resist outward expanding force. Thus, the external leads 13a, 13b... and the contactors 29a, 29b... are contacted in a sliding manner. Poor contact does not occur due to dust, contamination and the like at the contact surface. Thus the electric conducting state is ensured.
Patent JP-H01113661-A (JP)
Title: Estimating method for slump in concrete mixing
Inventor: YAMADA ICHIU
IPC: G01N11/00
Filed: 1987-10-27
Abstract: PURPOSE:To enable the quick and accurate estimation of slump of concrete, by fitting a torque meter to the rotating shaft of a mixer and by measuring thereby a rotational torque on the occasion when the concrete is mixed. CONSTITUTION:A torque meter 2 is fitted to a rotating shaft 1 of a mixer blade of a batcher plant, while a kinematic strain gage 3, which converts a torsion amount (surface shearing stress) corresponding to the torque of the rotating shaft 1 of the mixer blade into an electric output (minute voltage) and takes it outside, is connected to the torque meter 2. The electric output obtained through the conversion by the kinematic strain gage 3 is printed out on an oscillograph 4 as a change on a time basis. The torque of the rotating shaft 1 of the mixer blade can be measured exactly in the scope from a stationary state to a high-speed rotation in this way, and the slump of concrete can be estimated rapidly and accurately from the qualitative relationship between this rotational torque and the slump.
Patent JP-H05109612-A (JP)
Title: Resist coating apparatus
Inventor: KUMAGAI OSAHISA
IPC: B05C11/08
Filed: 1991-10-18
Abstract: PURPOSE:To make the uniformity of the thickness of a coating film good and to prevent the mist of a resist from adhering to the rear of a substrate regarding the structure of an apparatus by which the substrate is spin-coated with the resist. CONSTITUTION:An opening is made in the central part of the bottom of an inner cup 14 which surrounds the side of a substrate 1; a stream-straightening ring 16 which surrounds the upper part of the opening and which is close to the peripheral part on the rear of the substrate is arranged and installed inside the inner cup 14. An outer cup 17 which is close to the side face and the bottom of the inner cup 14 are arranged and installed at the outside of the inner cup 14. When the inside of the inner cup 14 is evacuated forcibly, an atmosphere at the upper part of the substrate 1 is guided to the rear side of the substrate via a gap between the inner cup 14 and the outer cup 17, and an air current which is guided from a part to the center of the substrate 1 to the outer circumference along the rear of the substrate 1 is generated.
Patent JP-H05247372-A (JP)
Title: Catalyst-free single-component coating agent and use thereof for producing acid-resistant lacquer coating
Inventor: HAINTSU KONTSUMAN
IPC: C09D7/65
Filed: 1992-10-09
Abstract: A catalyst-free, one-component coating composition containing A) one or more compounds which act as crosslinking agents and contain on average at least two CH-acidic hydrogen atoms, B) one or more Michael addition-suitable (meth)acrylate copolymers, polyester and/or polyurethane resins containing  alpha , beta -unsaturated groups bonded via carbonyl, carboxyl and/or carboxamide groups, and having a C=C equivalent weight of 85-1800 and a weight average molecular weight of 170-50000. The equivalent ratio of A:B is from 2:1 to 1:2. The coating composition contains solvents and additives which are customary in paints, and optionally water, pigments and/or fillers. It gives particularly acid-resistant coatings and is particularly suitable for the production of top coats and clear coats in the automotive sector.
Patent JP-H09116029-A (JP)
Title: Mask rom and its manufacturing
Inventor: YAMAZAKI TAKESHI
IPC: H01L21/8246
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in a junction leak caused by a fact that damages are introduced into a PN junction part which has already been formed, when ions are implanted for programs. SOLUTION: Prior to ion implantation for programs, a resist pattern 54 opening toward a gate electrode 30 of a specific transistor is first formed, and next by the use of the resist pattern 54 as a mask, with respect to a channel region of the specific transistor, ion implantation for programs is performed over a width larger than the channel width in length a smaller than the channel length L. This is in particular suitable for a case where programming is performed after a metal wiring layer 40 connecting with am source or drain region of a transistor. In this case, it is preferable that the ratio (a/L) of the length a of a impurity introduced region 38 to the channel length L of the specific transistor is 0.4 to 1.0.
Patent JP-H1097750-A (JP)
Title: Recording medium library device
Inventor: SUZUKI HIROYUKI
IPC: G11B20/10
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To rapidly start read-out/write-in of recording information by shortening a transfer time of a cartridge in a device. SOLUTION: When a CPU 3 instructs so as to transfer an optical disk cartridge from a housing shelf to a drive, an SCSI 4 instructs so as to transfer the cartridge to a specified drive among ODD1-4 by its drive's identification number according to the instruction of the CPU 3, and processing is started. First of ail, a control part 1 seeks an unused drive existing a shortest transfer time position from a cartridge housing position, and makes this a read/write drive. Succeedingiy, the control part 1 controls a transfer mechanism 2, and transfers the cartridge from the housing position to the decided drive to load it, and judges whether or not the cartridge is loaded normally. Then, when it is loaded normally, after the control part 1 sends a prescribed signal showing this effect to the CPU 3 to return. Thus, the transfer time is shortened.
Patent JP-H07127204-A (JP)
Title: Fascia board with rail
Inventor: SUSAMI TOMOE
IPC: E04D13/152
Filed: 1993-10-29
Abstract: PURPOSE:To quickly carry out construction of a vent hole and a rain gutter on the front eaves of a roof by providing the vent hole communicated to a ventilating layer of the lower surface of a sheathing roof board on an upright piece and providing a rail to install a hanging hook of the rain gutter on an installation piece. CONSTITUTION:A rail 5 is formed on an installation piece 4 by extensively providing the installation piece 4 on a upright piece 1 provided with a vent hole 2 through a protruded piece 3. Thereafter, this fascia board is installed on the eaves front of a roof by way of communicating the vent hole 2 of the upright piece 1 to a ventilating layer 10 provided on the lower surface of a sheathing roof board 9. Thereafter, a hanging hook 6 of a rain gutter 7 is installed at a desirable position of the rail 5, and the rain gutter 7 is installed on the hanging hook 6. It is desirable that an insect net is installed on the vent hole 2 provided on the upright piece 1.
Patent JP-H06114937-A (JP)
Title: Method for repairing conduit
Inventor: KAMIYAMA TAKAO
IPC: B29K101/10
Filed: 1992-10-09
Abstract: PURPOSE:To provide a method for repairing a conduit in which warm water can be effectively showered on an entire length of the conduit to prevent partial curing delay of a tubular lining material and the material can be uniformly and simultaneously cured over the entire length. CONSTITUTION:A method for repairing a conduit has the steps of expanding a tubular lining material 2 formed by impregnating with thermally curable resin in the conduit 1 by pneumatic pressure, inserting a warm water hose 6 into the material 2, and showering the water from the hose 6 to cure the resin impregnated into the material 2, and comprises the step of mounting a float 25 at the hose 6 to float the hose 6 on a surface of the water in the material 2. Since the hose 6 is floated on the water surface in the material 2 by the float 25 mounted thereat even in any state, the purpose is accomplished.
Patent JP-H07131673-A (JP)
Title: Remote control device
Inventor: ICHIHARA FUMIO
IPC: H04N5/00
Filed: 1993-10-29
Abstract: PURPOSE:To enable a channel selection device using a remote control system to successively switch and receive plural channels in the same time band. CONSTITUTION:The remote control device contains an interval timer which consists of a clock generating circuit 7, a counter 8 and a digital comparator 9 and can set a cycle. Then the channels successively and repetitively stored in a channel position memory 14 are set to the remote control device. In such a constitution, the receiving channels are successively switched in a fixed time set by the interval timer and optical plural channels can be received. Thus it is possible to receive plural broadcast programs in the same time band with high operability and at low cost.
Patent JP-H1098256-A (JP)
Title: Solder-feeding film
Inventor: YAMADA KAZUHITO
IPC: H05K3/34
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the solder transfer ratio from a solder-feeding film to pads by forming solder layers for feeding solder to pads on a soldering board, and forming the feeding film corresponding to the shapes of the solder layers. SOLUTION: On a glass epoxy, polyimide or other resin prepreg of a solder feeding film 1 and solder alloy foils are laminated, hot pressed in vacuum to integrate the solder foils with the prepreg, and etched to arrange the solder layers 2 according to a specified pattern. The feeding film 1 is cut according to the shape of the solder layers, corresponding to pads on the board into linear or curved shapes. This improves the solder transfer ratio from the solder feeding film 1 to the pads, thereby reducing defects.
Patent JP-2000094255-A (JP)
Title: Main spindle device
Inventor: NONOMURA RYOTA
IPC: B23Q5/26
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To certainly draw out a tool biting into a main spindle by providing a pneumatic drive device capable of abutting on a draw bar shaft to shock it in addition to a hydraulic drive device capable of moving the draw bar shaft toward an front end of the main spindle against an energizing force of a energizing means. SOLUTION: When a tool bites into a main spindle due to a reverse cutting operation or the like, a solenoid valve 24 for a second piston 21 is released if supply of an air pressure is normal. Thereby, air is fed into a cylinder chamber 21b of the second piston 21 at the same pressure as a first piston 11. Then, the second piston 21 is moved toward a front end of the main spindle to strike a backward flange part 9c of a hammer shaft 9 so that a draw bar shaft 7 connecting with the hammer shaft 9 receives the shock force. Thereby, the biting of the tool can be released. When the biting is released, a signal is outputted from a limit switch 26 so that the tool is drawn out, and tool-changing operation for inserting the next tool is started.
Patent JP-S63126556-A (JP)
Title: Catalyst for vapor phase intramolecular dehydration reaction of alkanol amines
Inventor: TSUNEKI HIDEAKI
IPC: C07D203/08
Filed: 1986-11-17
Abstract: PURPOSE:To highly selectively convert alkanol amines to cyclic amines at a high yield by using a catalyst consisting of group Ib-VIII transition metal elements, alkali metals and/or alkaline earth metals and specific bond of P, O. CONSTITUTION:The titled catalyst is constituted of the catalyst compsn. expressed by the formula XaPbYcOd (X denotes 1 or more kinds of elements selected from the group Ib-VIII tarnsition metal elements of periodic table Y denotes the alkali metals and/or alkaline earth metal, a-d denote atomic ratios of the respective elements, b=0.01-6 C=0.001-3 when a=1, d is the numerical value determined by the bonding condition of a-c and various constituting elements). The alkanolamines expressed by formula I (R, R' are selected from H, methyl groups and ethyl groups, n is an integer in a 2-5 range) are converted to the cyclic amines expressed by formula II (R, R' and n are the same as in formula I). As a result, the desired cyclic amines are highly selectively and stably produced at a high yield.