baber/WOPTO huggingface dataset:
Patent JP-H10331053-A (JP)
Title: Pile forming apparatus
Inventor: NAKADA AKIHIKO
IPC: D03D39/22
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for dealing with speeding-up in automatically changing pile picks during operation in a wile weaving machine of fabric moving type. SOLUTION: This pile weaving machine of a fabric moving type comprises a speed change driving motor rotatable in change of speed in one direction as a driving source for forming a pile, a speed change controlling means for controlling the speed change of the speed change driving motor, a crank mechanism 37 for changing the arrangement of a crank pin 39 from a position of zero terry motion amount to a position of the presence of terry motion amount with dealing with a fast pick and a loose pick connected to the speed change driving motor and a terry motion member 18 for changing the relative position between a beating up position of a reed 10 and a weaving start 11 of a woven fabric 13 by the interlocking to the motion of the crank mechanism 37.
Patent JP-H0210169-A (JP)
Title: Detector for disconnection of sensor
Inventor: OKAMURA CHIAKI
IPC: G01R31/02
Filed: 1988-06-28
Abstract: PURPOSE:To accurately detect a disconnection without being affected by a line capacitance and a noise of the wiring by using a DC voltage as a bias component which is superimposed to a sensor output. CONSTITUTION:One end of the sensor 1 is connected to a DC bias output circuit 10, and another end is connected to a low-pass filter 11 and an amplifier circuit 3. An output of the amplifier circuit 3 is taken out as an oscillation output through an integral amplifier 4 and a rectifier circuit 5, and at the same time, is outputted to a switch circuit 8. From an output of the sensor 1 which is superimposed with the DC bias in the DC bias output circuit 10, the DC component only is taken out in the low-pass filter 11 and outputted to an integral circuit 12. This output is compared wit a reference voltage which is obtained from the DC bias output circuit 10 and outputted to a comparator 13, wherein a signal for detecting the disconnection is outputted when the DC component voltage is less than the reference voltage. The accurate detection for the disconnection can be thereby performed.
Patent JP-S6135440-A (JP)
Title: Silver halide grain, its preparation and photosensitive material containing same
Inventor: MATSUZAKA MASASHI
IPC: G03C1/035
Filed: 1984-07-28
Abstract: PURPOSE:To obtain silver halide grains superior in a relation of sensitivity to fog, and a silver halide photosensitive material contg. them by using silver halide grains having (110) crystal faces and composed substantially of silver bromide or iodobromide. CONSTITUTION:The silver halide grains are composed substantially of silver bromide or iodobromide and they have (110) crystal faces of the Miller indices on the outer surfaces of the crystals, optionally normal or twin crystals, including multitwin crystals. The total surface areas of the (110) faces in the crystals of these grains amount at least to 30% of the total surface areas of the crystals, where if each border of the 2 crystal faces is indistinct, for example, it is round, the intersection line of the 2 faces is assumed as the border of them.
Patent JP-S5783837-A (JP)
Title: Information processor
Inventor: IKUTA AKIRA
IPC: G06F9/46
Filed: 1980-11-12
Abstract: PURPOSE:To transmit signals to a control circuit surely, by requesting the access through signal lines of two systems in the information processoring device where access request signals of plural processors are cascaded. CONSTITUTION:Request signals are generated from respective request generating circuits 2-1-2-n of n-number processor 1-1-1-n and are sent to a control circuit 8 from request circuits 3-1-3-n and 4-1-4-n through common signal lines 5-7 and 10-15. When the request signal exists on either of signal lines 7 and 15, a receiving circuit 9 is operated. Consequently, even if any processor, for example, the processor 1-2 becomes faulty and the power source is turned off, signals are transmitted surely to control circuits 3-1 and 4-3-4-n of other processors 1-1 and 1-3-1-n.
Patent JP-H08327975-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHIRA HITOSHI
IPC: G02F1/1333
Filed: 1995-06-01
Abstract: PURPOSE: To obtain a liquid crystal display device with which the exchange of a tablet plate by peeling is easy, long-term adhesiveness is excellent, the degradation in transparency and visibility by the occurrence of air bubbles is prevented over a long period of time, the light reflection loss at the boundary is less, the visibility is excellent and input with hand writing is possible in a system of not interposing an air layer between a liquid crystal display panel and the tablet plate. CONSTITUTION: The liquid crystal display device which has the easy peelability of the tablet plate and allows input by hand writing is constituted by arranging the tablet plate 1 in tight contact with the viewing side of the liquid crystal display panel 3 via a transparent resin sheet 2 having a buffer characteristic and weak adhesiveness. Thereby, the liquid crystal display panel 3 and the tablet plate 1 are brought into tight contact with each other stably over a long period of time via the transparent resin sheet 2 having the buffer characteristic and weak adhesiveness.
Patent JP-H118819-A (JP)
Title: Image pickup device, image pickup method and storage medium
Inventor: YAMAMOTO KAZUTO
IPC: G06T11/80
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device which has an image composite function that composites title data which is performed image pickup, plate data that becomes a background of the title, etc., which image data which is performed image pickup, an image pickup method and a storage medium. SOLUTION: A CPU 35 performs luminance compensation processing that emphasizes brightness and darkness to title data which is photographed in a title photographic mode and stored in DRAM 29 according to a title photographing look-up table(LUT) that is set to RAM 33 and specifies a stub that is used as a title. Further, the stub thresholds specified title data according to default threshold data which is read from a threshold table stored in ROM 32. Threshold data for change which is stored in the ROM 32 is optionally selected to the threshold title display, and threshold data is searched to make title data that emphasizes optimum brightness and darkness. The title data which is threshold processed with optimum threshold is registered on flash memory 31 after a compression/extension circuit 30 performs compression processing of it.
Patent JP-H0715952-A (JP)
Title: Power supply, lamp lighting device and luminaire
Inventor: UEDA AKIHIRO
IPC: H05B41/282
Filed: 1993-06-29
Abstract: PURPOSE:To reduce time it takes for a discharge lamp to light up at its rating with a discharge lamp lighting device, for example, connected as a load, by arbitrarily varying load power characteristics. CONSTITUTION:A direct current output from a d.c. power supply 1 is switched by a switching transistor 2, and then fed to the load side through an inductor 4. At that time a load voltage is divided through voltage divider resistors 6 and 7. Thereafter, its value is multiplied by A at a multiplier 8 and input to a comparator 11. The comparator 11 compares A-fold divided voltage with reference voltage input from a reference voltage source 10, and outputs the error between them to a PWM control circuit 12. The PWM control circuit 12 controls the switching operation of the transistor 2 so that error voltage will be zero. If divided voltage is cut in half, for example, using the multiplier 8, load power suppliable to the load side can be increased within the range of low load voltage, and thus a discharge lamp lighting equipment connected on the load side can be quickly turned on.
Patent JP-H064999-A (JP)
Title: Disk type recording medium and recording and reproducing method thereof
Inventor: SHIMADA TOSHIYUKI
IPC: G11B7/007
Filed: 1992-06-18
Abstract: PURPOSE:To provide a disk type recording medium which effectively performs a recording and a reproducing of digital video signals and universal data files. CONSTITUTION:A recording format, which is divided into zones, is used and an inner peripheral section 10 is used to record and to reproduce universal data files and an outer peripheral section 11 is used to record and to reproduce digitized video signals. Thus, a high transfer rate is set for the recording and the reproducing of the digital video signals and a low transfer rate is set for the recording and the reproducing of the universal data files so that the total transfer rate is kept low.
Patent JP-S5283121-A (JP)
Title: Picure quality adjusting device
Inventor: FUJIMORI TOSHIMITSU
IPC: H04N5/208
Filed: 1975-12-31
Abstract: PURPOSE: To improve the picture quality in the strong electric field and to obtain a picture quality in which S/N is improved in the weak electric field. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1098762-A (JP)
Title: Telecommunication system based upon satellite using earth station subsystem
Inventor: COURTNEY WILLIAM F
IPC: H04W48/20
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a long-distance communication system based upon a satellite having an earth station network capable of registering and holding a user terminal in a single visitor position register irrelevantly to the movement of the satellite as long as the user terminal is in a fixed area. SOLUTION: A call sent from PSTN7 to a terminal 1 enters a network through a gateway 5. The gateway 5 knows that the terminal 1 is registered in MSC/VLR53 by HLR3 and directs communication data to a remote MSC/VLR device site 79 accommodating the MSC/VLR53 along TNL93. The MSC/VLR53 informs an earth station 47 of the position area so as to establish a communication link to the terminal 1. The earth station 47 determines a satellite 45 and a spot beam that cover the position area 55.
Patent JP-S6220488-A (JP)
Title: Teletext broadcasting receiver
Inventor: TANABE TOSHIYUKI
IPC: H04N7/087
Filed: 1985-07-19
Abstract: PURPOSE:To reduce fetch errors of character information by alternatively selecting fetch phases determined by two means on the basis of whether there is a color burst signal or not. CONSTITUTION:A television broadcast signal RS supplied to a terminal 11 is supplied to a slice circuit 12 which separates character signal packets and performs waveform shaping and supplies the result to a sampling circuit 13. The sampling-pulse and serial-parallel conversion of the input signal is carried out according to sampling pulses SP from a sampling pulse generating circuit 14 and the result is supplied to a framing code detecting circuit 16. The detecting circuit 16 detects framing codes and enables a buffer memory 15. The circuits 14 and 16 selects alternatively two systems, i.e. system which determines a fetch phase for each character signal packet and system which uses a previously held phase according to whether there is the color burst signal or not.
Patent JP-H0327882-A (JP)
Title: Monitor for welding state of resistance welded tube
Inventor: HIRAMITSU MASASHI
IPC: B23K13/08
Filed: 1989-06-23
Abstract: PURPOSE:To monitor the shape of a weld zone by constituting the subject monitor so that an irradiation light from a light source irradiates the weld zone and is reflected, this reflected light transmits through a filter and is detected by a shape detecting image sensor, and an output of the sensor is analyzed by a shape monitor. CONSTITUTION:An irradiation light from a semiconductor laser 21 irradiates a weld zone and is reflected, a weld zone spontaneous optical component is eliminated by a band pass filter 22, and a reflected light which transmits through the filter 22 is detected by a shape detecting two-dimensional image sensor 23. An output of this sensor 23 is analyzed by an analyzing device and a shape of the weld zone can be monitored. The sensor 23 can detect a welding shape immediately after a weld point with high accuracy, and a result of this detection can be brought to feedback to a welding machine without a delay for the purpose of a heat input control, etc. Also, simultaneously, a temperature distribution can be detected by a temperature detecting two-dimensional image sensor 26 and this result is also brought to feedback, etc., to the welding machine without a delay, by which a stable welding quality can be secured.
Patent JP-H0448334-A (JP)
Title: Inter-process code sharing system
Inventor: HASHIMOTO YUKIKO
IPC: G06F9/45
Filed: 1990-06-18
Abstract: PURPOSE:To call a subroutine included in an interpreter working in each process out of a compiling code object shared by plural processes by referring to the subroutine via an entry table. CONSTITUTION:The entry tables 7-1 and 7-2 control the head addresses of subroutines 6-1 and 6-2 serving as the arrangement of machine word instructions having the logical meanings and forming the interpreters 5-1 and 5-2. Then the interpreter subroutine reference means 10-1 and 10-2 refer to the subroutines 6-1 and 6-2 of the interpreters 5-1 and 5-2 based on a compiling code object 2 assigned to an inter-process shared space 1 and via the tables 7-1 and 7-2. Thus the subroutines 6-1 and 6-2 of the interpreters 5-1 and 5-2 working in the processes 4-1 and 4-2 can be called out of a compiled code object 3 shared by both processes 4-1 and 4-2.
Patent JP-S5683132-A (JP)
Title: Variable frequency division circuit
Inventor: ICHISE TAAKI
IPC: H03K23/66
Filed: 1979-12-08
Abstract: PURPOSE:To easily obtain the frequency division offset, by inputting the control signal to be controlled to a control type prescaler circuit and supplying the output to an auxiliary variable frequency dividing circuit and a main variable frequency dividing circuit to obtain desired frequency division output. CONSTITUTION:A control type prescaler circuit performs the frequency division of P and P+1 to an input signal to be frequency-divided, and the output is fed to an M+DELTAM frequency division auxiliary variable frequency dividing circuit 12 and an N+DELTAN main variable frequency dividing circuit 13. In the alove-mentioned circuit 12, an output added at 15 with DELTAM to the frequency division set data M is fed, and the frequency division set data N is fed to the circuit 13. Further, FF14 feeds a preset signal to the circuit 12 so that the circuit 12 performs once M+DELTAM frequency division during one cycle of the circuit 13. Further, the frequency division offset can easily be obtained to provide M+PN+DELTAM+PXDELTAN frequency division output.
Patent JP-H097880-A (JP)
Title: Laminated ceramic capacitor and manufacture thereof
Inventor: SAKAMOTO NORIHIKO
IPC: H01G4/12
Filed: 1995-06-26
Abstract: PURPOSE: To enable a laminated ceramic capacitor to be prevented from deteriorating in characteristics in a manufacturing process and lessened in cost by a method wherein the main component and auxiliary component of a dielectric ceramic layer are lead composite perovskite compound and reduction inhibiting agent respectively, and inner electrodes are formed of nickel or nickel alloy. CONSTITUTION: A dielectric ceramic layer 1 comprises lead composite perovskite compound as a main component and reduction inhibiting agent as an auxiliary component. Inner electrodes are formed of nickel or nickel alloy. Reduction inhibiting agent is represented by a general formula, wherein MOx is one compound selected out of MnO2 , Li2 O, and ZnO, R is one element selected out of Mg, Sr, Ca, and Ba, and α, β, and γ are indicated in mol% and set so as to satisfy formulas, 5<=α<=20, 10<=β<=60, and 20<=γ<=.
Patent JP-2000346468-A (JP)
Title: Cooler
Inventor: SHIYUUGAI MASAHIKO
IPC: F25B40/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To enhance heat exchanging performance by enhancing the heat exchanging rate of medium flowing through the central part of a medium channel. SOLUTION: The cooler 1 comprises a compressor 2 for compressing refrigerant, a condenser 3 for condensing the compressed refrigerant, a liquid receiver 4 for storing the condensed refrigerant temporarily, an expansion valve 5 for expanding the refrigerant adiabatically, and an evaporator 6 for evaporating the refrigerant. Piping 8b coupling the compressor 2 and the evaporator 6 is provided with an enlarged section 7 through which refrigerant flow from the evaporator 6 is passed. Further, piping 8a for passing refrigerant flow from the condenser 3 before flowing into the evaporator 6 through the expansion valve 5 is provided in the enlarged section 7.
Patent JP-H04357496-A (JP)
Title: Positioning apparatus for pellet corrugated plate
Inventor: OKUDA TAKESHI
IPC: G21C21/02
Filed: 1991-06-03
Abstract: PURPOSE:To achieve higher quality of a fuel element and higher efficiency of work by performing a positioning of a pellet corrugated plate as made in the transfer of a fuel pellet or the like with a jig for receiving or delivering a pellet corrugated plate from both sides of an electric mechanism and a mechanical mechanism to ensure the packing, receiving or delivering of pellets eliminating deficiency of the operation. CONSTITUTION:A positioning apparatus 1 of a pellet corrugated plate 5 for electric positioning is provided with a positioning jig 7 above joints of grooves 5a and 6a over the recessed groove 5a of the pellet corrugated plate 5 and a recessed groove 6a of a jig 6 for receiving or delivering pellets. The positioning jig 7 has fitting convex thread 7a which is fitted into the grooves 5a and 6b to make the joints of the grooves 5a and 6a match each other without any step.
Patent JP-S5949374-A (JP)
Title: Power supply device for glow plug
Inventor: KITAMURA SOTOO
IPC: F02P19/02
Filed: 1982-09-15
Abstract: PURPOSE:To simplify constitution and reduce wiring resistance and cost, by designing to switch on and off a relay with a switching element consisting of semiconductor, and forming a glow plug integrally with a transistor. CONSTITUTION:A power transistor 20 for conducting a switching operation according to a signal from a control circuit C and supplying voltage to a glow plug G is fixed through a casing 20A forming as a collector terminal of the transistor to an aluminium plate 15 serving as a radiation plate with a screw 20B. The control circuit C incorporates a timer circuit, and outputs an ON signal for a glow plug preheating time, for example 25sec thereby to supply power through the transistor 20 to the glow plug G. Upon cranking and after- glow, the control circuit C outputs pulse having long ON signal time according to fluctuation of battery voltage, for example reduction of battery voltage, and conversely outputs pulse having short ON signal time when the battery voltage is increased. Accordingly, the transistor 20 is switched on and off by such an output signal as above to constantly supply a fixed power to the glow plug.
Patent JP-H0453529-A (JP)
Title: Magnetic resonance image apparatus
Inventor: KONDO MASASHI
IPC: G01R33/42
Filed: 1990-06-20
Abstract: PURPOSE:To easily accomplish multifiler of gradient coils by forming a magnetic field shielding means for shielding magnetic field leaking from a magnetic field gradient generating means to the outside by an annular parallel conductor and an annular parallel conductor. CONSTITUTION:A gradient coil group 3 is driven by a power supply 4 for gradient coils to apply magnetic field gradients Gz, Gx, Gy to a tested body 5. A high frequency signal is supplied from a transmitting portion 7 to a probe 6, and the probe applies a highfrequency magnetic field to the tested body 5. A magnetic resonance signal from the tested body 5 is detected by a receiving portion 8 and transferred to a data collection portion 10 to be A/D converted. In a data processing portion 11, the magnetic resonance signal is Fourier- transformed to generate image data. An image display 13 displays an image according to the image data. An active shield gradient coil group 14 shields magnetic field leaking on the opposite side to the tested body 5. The active shield gradient coil group 14 is formed by each one pair of parallel conductors similarly to the main gradient coil group 3, and connected in a series to the parallel conductor of the main gradient coil group 3.
Patent JP-H08331702-A (JP)
Title: Single arm type pantograph
Inventor: OSHIMA TETSUJI
IPC: B60L5/26
Filed: 1995-06-02
Abstract: PURPOSE: To reduce a wind breaking sound by providing a support shaft for rotatably supporting the lower end of an upper frame with a built-in balance rod from the upper end of a lower frame, fixing the support shaft to the upper end of the lower frame so as not to rotate with each other and rotatably supporting the lower end of the balance rod from a bracket mounted on the support shaft. CONSTITUTION: A lower frame 14 is made to fork into lower frame end plates 14b, 14c at its upper end, the lower end boss 16b of an upper frame 16 is disposed therebetween, a support shaft 19 is fixed to the lower frame end plate 14b in its head part 19b, and the middle part of the support shaft 19 rotatably supports the lower end boss 16b of the upper frame 16 through a bearing 20. The middle part of the support shaft 19 is cut in part to have a plane 19a and a bracket 21 is fastened thereon. The lower end of a balance rod 17 in the interior of the hollow upper frame 16 is rotatably supported by a pin 22 through the bracket 21 from the lower frame 14 to which the support shaft 19 is fixed. Therefore, a wind breaking sound in case of high-speed travel is greatly reduced.
Patent JP-S6051106-A (JP)
Title: Long acting pharmaceutical preparation of amosulalol hydrochloride
Inventor: SONOBE TAKASHI
IPC: A61K31/18
Filed: 1983-08-31
Abstract: PURPOSE:The titled pharmaceutical preparation useful as a hypotensor, having blood concentration not higher than necessity, capable of keeping the minimum effective blood concentration, containing amosulalol hydrochloride, an enteric base, or further an organic acid. CONSTITUTION:The titled pharmaceutical preparation containing (A) amosulalol hydrochloride (chemical name: 5-{1-hydroxy-2-[2-(2-methoxyphenoxy)ethylamine] ethyl}-2-methylbenzenesulfonamide hydrochloride], (B) 10-30wt% enteric base (e.g., methacrylic acid ethyl acrylate copolymer), and (C) 5-20wt% organic acid (e.g., citric acid). This pharmaceutical preparation is prepared by adding an excipient and a lubricant to the components A and C to give a mixture, adding a solution or suspension of the component B in water or an organic solvent to the mixture, granulating it. Since the component B is dissolved at a different pH depending upon its kind, the drug can be absorbed at different parts in the intestine by the selection.
Patent JP-S5949721-A (JP)
Inventor: YAMAMOTO TAKAMITSU
IPC: A47L9/20
Filed: 1982-09-14
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-S6314564-A (JP)
Title: Push-button telephone system
Inventor: HOSOKAWA MITSUHIRO
IPC: H04Q3/58
Filed: 1986-07-07
Abstract: PURPOSE:To reduce the consumption of power by turning off the power source of an interface circuit corresponding to a trunk line and a push-button telephone set by the key operation of an arbitrary push-button telephone set, and stopping a power source supply to the interface circuit which becomes unnecessary. CONSTITUTION:Since the push-button telephone set 10b is not connected yet, an operation of an interface circuit INF 1b becomes unnecessary. A power source of the INF 1b is turned off in order to reduce the consumption of power, therefore, a specific key operation is executed by a specific push-button telephone set, for instance, a telephone set 10a. Dial information generated by the push-button operation of the telephone set 10a is converted to a parallel data of 8 bits by an INF 1a, and outputted to a data bus 8. This parallel data is sent out to a CPU 2 through an input/output circuit IO 5, and the CPU 2 recognizes that this parallel data is a power source-off instruction of the INF 1b, and outputs a prescribed data. This data is sent to the INF 1b, and the power source of the INF 1b is turned off.