baber/WOPTO huggingface dataset:
Patent JP-H07234720-A (JP)
Title: Crossing controller for automatic carrier
Inventor: FURUKAWA KATSUJI
IPC: G05D1/02
Filed: 1994-02-21
Abstract: PURPOSE:To easily execute the installation work of a crossing controller in an automatic carrier and to easily execute the position alteration work of courses for the carrier. CONSTITUTION:A fixed-side crossing unit 15 is fitted to a fixed-side 16 near the crossing point 14 of first and second courses 3 and 4 which mutually cross. On-vehicle communication units 19 and 20 are provided to first and second carriers 6 and 7. When either the carrier 6 or 7 reaches the nearby area of the crossing point 14, that either the carrier 6 or 7 is in the middle of the passage of the crossing point 14 is written in the fixed-side communication unit 15. When the other carrier 6 or 7 reaches the nearby area of the crossing point 14 while it passes through the crossing point 14, writing is read, and the other carrier 6 or 7 can be stopped until the carrier 6 or 7 gets out of the nearby area of the crossing point 14.
Patent JP-S61206039-A (JP)
Title: Programming executing method for computer
Inventor: SUZUKI NAOYA
IPC: G06F9/45
Filed: 1985-03-11
Abstract: PURPOSE:To save selectively a source program and an object program by the command and to execute easily the program correction by storing the source program and the object program onto the same memory. CONSTITUTION:When a source program SP is recorded in a magnetic disk 5, a SAVE command is used. When an object program (ObjP) is recorded in a magnetic disk 5, a GENERATE command is used. When an SP is recorded in the magnetic disk 5, the SP is read from a magnetic disk 5 by a command LOAD and by a compiler 1, translated and executed, the correction change of the SP is easily executed. When the ObjP is recorded to the magnetic disk 5, the execution is directly executed by the ObjP. Consequently, the program can not be corrected and changed, and the processing time is short.
Patent JP-H04357423-A (JP)
Title: Photosensor circuit
Inventor: YOKOYAMA SHOTARO
IPC: G01J1/44
Filed: 1991-03-13
Abstract: PURPOSE:To improve the sensitivity or enlarge the dynamic range of a photosensor circuit to the intensity of light, and to restrict the irregularity between measuring intervals or circuits, thereby realizing highly accurate detection of light. CONSTITUTION:One pole of a photodiode 1 is input to a differential amplifier circuit 5. At the same time, a first reset transistor 6 and an integrating capacitance 7 are connected in parallel to each other between an input and an output of the differential amplifier circuit 5. The integrating capacitance 7 includes a parallel connecting part of a plurality of adjusting capacitances which can be intermittently connected, so that the synthesized value of the capacitances can be varied by a control circuit. In addition, a transmission capacitance 8 is inserted between the differential amplifier circuit 5 and a comparator circuit 4, and a second reset transistor 9 is provided at an input part of the comparator circuit 4.
Patent JP-S61210159-A (JP)
Title: Control rod driving mechanism for nuclear power plant
Inventor: HASUNUMA MASAHIKO
IPC: G21C7/10
Filed: 1985-03-13
Abstract: PURPOSE:To improve the wear and corrosion resistances of the seal ring of a control rod driving mechanism and to reduce the quantity of radiation from Co60 by using a steel alloy contg. specified amounts of Mn, Cr, Ni, V, Mo, etc., as the material of the seal ring. CONSTITUTION:A control rod driving mechanism is fitted with a seal ring made of an alloy consisting of, by weight, 15-30% Mn, 10-25% Cr, 0.5-10% Ni, 0.3-3.0% V, 0.2-1.0% N, <=5% Mo, <=0.3% C and the balance Fe with accompanying impurities. The seal ring has superior wear and corrosion resistances. Since the alloy does not contain Co, the quantity of radiation from Co60 is reduced in the entire system of a nuclear power plant, the life of the plant is prolonged and the rate of operation is increased.
Patent JP-S60193023-A (JP)
Title: Guide device for unmanned truck
Inventor: TANIO SHISEI
IPC: G05D1/02
Filed: 1984-03-14
Abstract: PURPOSE:To improve the guide performance of a guide device for unmanned truck with reduction of the cost by attaching a guide belt sensor to the truck and using a magnetism generating matter to the guide belt at the traveling route side. CONSTITUTION:A guide belt 10, i.e., a magnetism generating matter is laid on a drive surface 2 of an unmanned truck 3, and guide belt sensors 12 and 12' containing sensing coils are attached at the front and rear end parts of the lower side surface of the truck 3. Then a variance amount of the truck 3 is obtained from the value calculated by a detector. Thus the commands are given to a revolution controller of a drive motor 5 as well as to a steering controller, and the truck 3 is driven along the belt 10. If the traveling truck 3 has right and left deflections, the centers of the sensing coils and the belt 10 are also deflected to vary the output value. Thus a control command is delivered to eliminate said variances, and the driving direction of the truck 3 is controlled.
Patent JP-H05250222-A (JP)
Title: Cpu monitoring device
Inventor: YAMADA HIROMI
IPC: G06F11/32
Filed: 1992-03-05
Abstract: PURPOSE:To provide a CPU monitoring device which can minimize the influences of malfunctions caused by the operating faults and also can early define the stored faulty areas. CONSTITUTION:A CPU monitoring device contains one or more CPU and monitors a monitoring CPU system 21, and a monitored CPU system of the CPU monitoring device includes a means which transmits the data by adding the codes of both executing and executed modes as necessary for execution of a program which is indispensable to grasp the task execution. Meanwhile a CPU monitoring circuit 20 contains the means (6, 10, 11, 12) which input the data on the monitored CPU system and then monitors and stores these data by a timer interruption processing routine, a means which outputs an alarm when the system faults are detected by the prescribed frequency and also resets the faulty CPU, and a means which displays the data stored in the storage part 12 by a terminal interruption processing routing at a terminal display part 16.
Patent JP-S51123665-A (JP)
Title: A d,c output circuit
Inventor: UCHIIKE HISAYUKI
IPC: G01R31/02
Filed: 1975-04-21
Abstract: PURPOSE: To simply detect the snapping of wire in the circuit by utilizing such electrical characteristics that the output voltage from the arithematic operation amplifier swings to negative side when there is snapping within the output current. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09247776-A (JP)
Title: Remote subscriber line multiplexer
Inventor: MIYASAKA TAKESHI
IPC: H04J3/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a test control function in which a test procedure and an installation in an exchange and the operating system are simplified in the case of executing a subscriber line test. SOLUTION: A multiplexer/demultiplexer 3 is provided with a full subscriber dropper (SD) 6, selectors 7, 9 replacing a subscriber circuit state signal (SCN) B-channel(Bch) a main information signal from a test device 4 with a signal from a subscriber circuit 2, a tested subscriber Bch dropper 8, and the test device 4 is provided with a control signal monitor section 10, a test contention control section 11, a subscriber selection signal generating section 12, a state signal generating section 13, a communication control section 14 and a medium measurement section 15.  Test control information (TST-SD) is defined on the SD in common so as to allow the test device 4 to detect the information without notifying the subscriber circuit type and test device drawing end/test resource busy/test device lock disable information is included to the SCN and the selection of test device fault or a busy state is attained by using the information.
Patent JP-S59175241-A (JP)
Title: System for detecting error in digital transmission
Inventor: SHIMIZU KOUICHI
IPC: H04Q11/04
Filed: 1983-03-25
Abstract: PURPOSE:To eliminate the need for an alarm informing bit error from other transmitter by detecting the bit error in transmission and reception data by one transmitter only. CONSTITUTION:A frame synchronizing pulse C5 and a transmission clock C1 are extracted from receiving data in the transmitter and the data is stored in an elastic storage. The data stored in this storage is read in the timing of a control signal C11. An FF is subjected to initial set at the 3rd bit location of a time slot TS0 by a signal C12, and the parity produced by a parity generator is stored in the FF based on the initial set and the content of the 4th bit of the time slot TS0 is stored in the FF in the timing of a C13, and the operation that the new content of the FF and the parity produced from the bit next to the transmission data are stored again in the FF is repeated until the last bit of the time slot TS31. The parity included in the 2nd bit of the time slot TS0 of the next frame is fed to a parity checker and the rules of parity of the receiving data are detected by the value and the content of the FF.
Patent JP-S62133-A (JP)
Title: Analog-digital converter
Inventor: TAKEDA MASAHIRO
IPC: H03M1/12
Filed: 1986-03-06
Abstract: PURPOSE:To relieve remarkably the burden of an external circuit by designing the titled converter that a channel changeover is conducted automatically at each prescribed cycle and a converted data is stored at every channel. CONSTITUTION:The output of an AD conversion section 2 is connected to the input of each storage section of a conversion data storage section 3. A control section 7 outputs a preset value to frequency dividers 60, 61...6n of a timer section 6 via lines a'0, a'1...a'n. A clock signal is fed to the frequency dividers 60, 61...6n via a line (b) from the control section 7. The output of the frequency dividers is outputted to corresponding sample and hold circuits 50, 51...5n and a timing control section 7A built in the control section 7 as timing signals C0, C1...Cn. The timing control section 7A responds to the timing signals C0, C1...Cn, is controlled by the control section 7, outputs a channel designation signal to a channel changeover section 1 and the conversion data storage section 3 and outputs a conversion start signal to the AD conversion section 2.
Patent JP-S53133543-A (JP)
Title: Flux for submerged arc welding
Inventor: NAKAMURA NARUHIRO
IPC: B23K35/362
Filed: 1977-04-27
Abstract: PURPOSE: To provide the title flux having very good slag peeling properties obtd. by mixing a predetermined molten type flux contg. SiO 2  and MnO with a small amt. of a lead oxide-contg. material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03252398-A (JP)
Title: Production of semi-insulating gaas substrate
Inventor: MATSUI MASAYOSHI
IPC: C30B29/42
Filed: 1990-02-28
Abstract: PURPOSE:To obtain semi-insulating GaAs substrate having low dislocation density and >=10<7> specific resistance by cooling impurity-free GaAs crystal grown by vertical temperature gradient method (hereinafter referred to as VGF method) under a specific condition and cutting into a wafer form. CONSTITUTION:Impurity-free GaAs crystal having <1X10<15> atoms cm<-3> carbon atom concentration is grown by VGF method, successively annealed to 650-800 deg.C, cooled at 10-1,000 deg.C/minute rate from this temperature to 450 deg.C and the prepared crystal is cut into a wafer shape. The following method can be also adopted. Namely, impurity-free GaAs crystal having <1X10<15> atoms cm<-3> carbon atom concentration is grown by VGF method, annealed to <=450 deg.C, successively heated to 800-1,00 deg.C, maintained at the temperature for 1-100 hours, heat-treated, then annealed from the temperature to 650-800 deg.C, cooled at 10-1,000 deg.C/minute rate from the temperature to <=450 deg.C and the prepared crystal is cut into a wafer shape.
Patent JP-S62206798-A (JP)
Inventor: KIMURA KATSUICHI
IPC: A61N5/10
Filed: 1986-03-06
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-S57164946-A (JP)
Title: Fiber reinforced metallic composite material
Inventor: OKAMOTO HIDEHO
IPC: C22C47/00
Filed: 1981-03-31
Abstract: PURPOSE:To enhance the mechanical properties and heat resistance of the resulting titled material by reinforcing a Zn-Al or Zn-Mg alloy with inorg. fiber having a composition contg. elemental carbon or >=2 kinds of specified metallic compounds in the vicinity of the fiber surface. CONSTITUTION:Inorg. fiber or whiskers contg. elemental carbon or >=2 kinds of compounds corresponding to metallic oxides, carbides, nitrides or borides in the vicinity of the fiber surface is used as a reinforcing material. A molten Zn- Al or Zn-Mg alloy is impregnated into the reinforcing material and solidified. The resulting fiber reinforced metallic composite material contg. said binary alloy as the matrix has controlled bonding strength at the interface between the fiber and matrix. Accordingly, this composite material has superior strength to tension, bending, fatigue, impact, etc. and heat resistance.
Patent JP-H0654880-A (JP)
Title: Method of reducing malodor in absorbable product and product made by the same
Inventor: JIEEMUZU RICHIYAADO GUROSU
IPC: A61F13/53
Filed: 1993-03-10
Abstract: PURPOSE: To reduce odor, especially of urine, in an absorbent product, by making the product be containing a water-lubricant water-insoluble material and applying a surfactant with a specific hydrophilic/lipophilic balance to the absorptive product before using the absorbent product. CONSTITUTION: A disposable diaper 10 has an outer cover material comprising a packing sheet 12 and a body side liner 14 and an absorbent structure 16 set between the packing sheet 12 and the body side liner 14. The absorptive structure has a fiber matrix containing a water-lubricant water-insoluble material and wood pulp fiber or synthetic polymer fiber is preferably used as the fiber matrix. About 1-10wt.% based on the weight of the absorbent material of a surfactant with a hydrophilic/liphophilic balance(HLB) lower than about 12 is applied to the disposable diaper 10 before using. Ethoxylated sorbitan mono-oleate, etc., are used as the surfactant.
Patent JP-H05249195-A (JP)
Title: Semiconductor device
Inventor: KIYOURA SUMIHIRO
IPC: G11C29/56
Filed: 1992-03-06
Abstract: PURPOSE:To improve the efficiency of simulations and to reduce testing time and the pattern designing time of a test signal. CONSTITUTION:A first switching circuit 3a which selects either one of the output signal of a first functional cell 1a and a test signal from the outside and supplies the selected signal to a user gate 2 is provided between the cell 1a and gate 2. In addition, a second switching circuit 3b which selects either one of the input signal of a second functional cell 1b and an output signal X2 to the outside as an input signal IN2 from the outside and the output signal of the gate 2 is provided between the gate 2 and the cell 1b.
Patent JP-H06268555-A (JP)
Title: Distributed equalizer
Inventor: WATANABE TAKASHI
IPC: H04B3/14
Filed: 1993-03-10
Abstract: PURPOSE:To provide a distributed equalizer in which linear distributed equalizing capability is enhanced over the entire prescribed band and the deterioration in a band is compensated. CONSTITUTION:A band deterioration is caused in the gain characteristic (S21 characteristic) by equalizing wavelength distribution through the provision of one or two delay equalizer circuits 32-35 of lumped constant circuit configuration comprising an inductor and a capacitor. Then amplitude equalizer circuits 36, 38, an input buffer circuit 31 and an output buffer circuit 39 are provided to make the gain characteristic of one or more delay equalizing circuits flat, impedance matching is applied to compensate a loss by the one or more delay equalizing circuit or the like. Since the gain in a band other than the prescribed band is increased with an addition circuit, it is preferred to provide a low pass filter circuit eliminating a band other than the prescribed band.
Patent JP-S60195808-A (JP)
Inventor: YOSHIDA TAKAO
IPC: F21V27/00
Filed: 1984-03-16
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-H04267684-A (JP)
Title: Compression coding system for moving picture data
Inventor: KUNIHIRO HIDETO
IPC: G06F7/548
Filed: 1991-02-21
Abstract: PURPOSE:To smooth compressed data quantity over frames by controlling a variable quantization step size set to a quantization section with a code quantity control section based on an AC component, an object code quantity and a generated code quantity. CONSTITUTION:An adjustment coefficient calculation section 11 in a code quantity control section 5 receives a generating code quantity error D, an integration generating code quantity error Z and an inter-frame difference G of an AC level from a generating code quantity error detection section 8b, an integration generating code quantity error detection section 9 and an inter-frame difference detection section 7a respectively and calculates a coefficient to adjust the scaling factor set to a just preceding frame to a factor for a current frame based on them. A quantization step size setting section 12b generates a quantization step size QS based on the scaling factor (f) received from the scaling factor adjustment section 12a and the quantization matrix coefficient and sets the size to the quantization section 3. Through the constitution above, even when the code quantity or the compression efficiency is fluctuated, excellent smoothing is realized.
Patent JP-S62204956-A (JP)
Title: Document processing system
Inventor: HAYASHI YOSHIAKI
IPC: B41J2/485
Filed: 1986-03-06
Abstract: PURPOSE:To enable outstanding characters to be printed by filling a pattern such as dots in an enlarged character contour line. CONSTITUTION:If a range is designated by a cursor CR under a state where characters e.g. 'NOTICE' are input, a position for display of the cursor is fixed by the movement of the cursor with a cursor key CRK. If a range designation key HSK is pressed, a range designation start position and a range designation end position are stored in RAM. A Chinese character start key is pressed and ''''flourish p M N' is input in 'Katakana (phonetic Japanese)' display mode. Finally a Chinese character end key is pressed. 'p' represents a number for designation of the kind of a flourish and 'M', 'N' the number of lines and the number of digits for designation of a character output range respectively. If the cursor is set to a region start position, a region is secured in a document memory DBUF based on a title region R. Next if a printing key PRK is pressed, The document memory DBUF is checked, and a title characters are developed in a development region PBUF2, if th title region was selected. Thus the developed characters are printed by a printer PRT.
Patent JP-S53134323-A (JP)
Title: Coloring circuit for television multiplex character broadcast receiver
Inventor: YOKOYAMA KOUJI
IPC: H04N7/08
Filed: 1977-04-28
Abstract: PURPOSE: To add an arbitrary color to back or cahracter perfectly, by simultaneously performing the adjustment of the voltage level for a chromatic signal in addition to hue. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06254126-A (JP)
Title: Chair type massage machine
Inventor: FUKUTANI MAKOTO
IPC: A61H15/00
Filed: 1993-03-10
Abstract: PURPOSE:To provide a chair type massage machine, which can make the free medical treatment range of a free medical treatment element wide and can keep the body from sinking in the backrest, and faciliate storing a free medical treatment element in a position where the element will not come into contact with the body when it is used as an ordinary chair. CONSTITUTION:In a chair type massage machine where a massage mechanism having free medical treatment elements 21 capable of freely moving up and down is placed in the backrest 12, back cores 40 respectively placed in the lower parts of both sides of the front of the backrest 12 are formed in such a manner that the upper width is larger than the lower width and grooves are provided on the backs of the backrest 12 central part side, the space between a pair of back cores 40, 40 is wider in the lower area than in the upper area, and the back cores 40 are bent more easily at the central part side. Cushions 14, 14 are arranged on the right and left of the upper part of the backrest 12, and a storing space for the free medical treatment elements 21 in the massage mechanism is formed in the rear of the cushions 14.
Patent JP-S53135427-A (JP)
Title: Thyristor inverter
Inventor: FUKUI YUKIO
IPC: H05B6/12
Filed: 1977-04-28
Abstract: PURPOSE:To obtain a certain operation of input capacitor with a small capacity by additional providing a circuit for generation a starting pulse if a pulsating voltage may be set at a predetermined value when a heating coil and others are operated by the plusating d-c voltage.
Patent JP-H08243190-A (JP)
Title: Sporting goods for stretching gymnastics
Inventor: FUNAKI ITSUKO
IPC: A63B23/12
Filed: 1995-03-09
Abstract: PURPOSE: To provide sporting goods for stretching which enable a user to easily do stretching gymnastics while stimulating the therapeutic points. CONSTITUTION: The sporting goods 1 for stretching are composed of a cylindrical member 2 consisting of a cushion material 3, a rigid projecting member 4 which is formed on the outer peripheral surface of this cylindrical member 2 and projects from the outer periphery and a core member 7 which is formed with both ends penetrating the hollow part 6 of the cylindrical member 2 as clamping parts.
Patent JP-S57165021-A (JP)
Title: Treatment of pyrolysis gas of organic waste material
Inventor: HIROKAWA KAZUO
IPC: B09B3/00
Filed: 1981-04-03
Abstract: PURPOSE: To advance reaction smoothly by a method wherein a chlorine compound in the pyrolysis gas of an org. waste material is preliminarily converted to HCl by a Pd catalyst and the residual amount of the chlorine compound is adjusted to a specific value or less to prevent activity reduction of a catalyst converting CO to H 2 .  
     CONSTITUTION: Into a reactor filled with a Pd catalyst having alumina as the carrier thereof, the pyrolysis gas of an org. waste material and steam are introduced and the org. chlorine compound in said gas is decomposed into HCl and a hydrocarbon. In the next process, the treated gas is washed by water or an alkali liquid or a slurry of CaCO 3  or the like or a powder thereof is sprayed into said treated gas to remove HCl until the residual amount thereof is reached to 300ppm or less. The pyrolysis gas after HCl removal is introduced into a catalyst layer comprising Ni-Mo or the like to convert CO and H 2  in the pyrolysis gas to CO 2  in the presence of steam. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11251669-A (JP)
Title: Light amplifier and its gain control method
Inventor: IIDA TAKAYUKI
IPC: H01S3/067
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To accomplish a light amplifier of simple structure having high degree of control accuracy, and to accomplish the gain control of the light amplifier. SOLUTION: An optical amplifier is provided with an optical amplifying medium bidirectionally irradiating natural light with structure of a wavelength along with a function of amplifying signal light, and an excited light source 5 outputting an excited light synthesized on wavelength with the signal light. Gain of the optical amplifier is controlled by detecting a natural light irradiated in the reverse direction to the signal light to be amplified out of the natural light outputted from the optical amplifier, and by putting the excited light of the excited light source 5 under control so as to emit the natural light in the constant level.