baber/WOPTO huggingface dataset:
Patent JP-S63264750-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: KOSHIMIZU TOSHIO
IPC: G03C7/38
Filed: 1987-02-04
Abstract: PURPOSE:To prevent the titled material from sticking of a scum to said material by incorporating a specific magenta dye forming coupler and a specified compd. in the same layer, followed by processing the titled material at a specified condition. CONSTITUTION:In the case that the titled material contg. the magenta dye forming coupler shown by formula I and the compd. shown by formula II in the same layer, is color-developed, the bromide concn. of a replenisher of the color development is <=3X10<-3>mol./l, and the titled material is processed, replenishing the replenisher in an amount of <=900ml per 1m<2> of the titled material. In formulas I and II, R1 is an aromatic or an aliphatic group, etc., R2 is a substituent group, Za-Zd are each methine group or a substd. methine group, R' is a substituent group capable of giving nondiffusion property to a compd. shown by formula II, M<n+> is a hydrogen ion or a metal ion, etc., (n) is a positive integer of 1-4. Thus, the any deposit does not generate in a color developer, and the scum does not stick to the titled material.
Patent JP-S61184958-A (JP)
Title: Talkie tone supervisory system of digital exchange
Inventor: OTAKA MASAYUKI
IPC: H04M3/24
Filed: 1985-02-13
Abstract: PURPOSE:To supervise a fault of a talkie sound source, a talkie trunk, and a coder depending on the level of a supervisory signal by superimposing a supervisory signal having a frequency at the out-band of the talkie tone on the talkie tone and allowing the incoming side to detect the supervisory signal from the talkie tone. CONSTITUTION:A signal S3 comprising a supervisory signal S2 superimposed on a talkie tone S1 is subjected to analog/digital conversion by a high-speed encoder 11, which outputs an input signal string 27 having a frequency of 1/4f0 and the string 27 is distributed into two signal lines 28, 29. When a decoder 25 applies D/A conversion in the decoding speed of frequency 2f0 to the string, the signal of the talkie tone S1 is obtained mainly. On the other hand, the input signal string 27 on the line 29 is subjected to D/A conversion in the decoding speed of frequency 4f0 by a high-speed decoder 28, the supervisory signal S2 having a frequency 2f0 is extracted by using a filter and the level of the S2 is supervised by a supervisory signal detector 19.
Patent JP-S58142298-A (JP)
Inventor: MORI YASUHIKO
IPC: G21C1/20
Filed: 1982-02-19
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-H11216828-A (JP)
Title: Laminated film
Inventor: MORIMOTO SACHIRO
IPC: B32B9/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film with excellent adhesiveness between a photocatalytic function layer consisting of titanium oxide and a polyester film as a base material, and exhibiting photocatalytic action (e.g. stainproof effect, antifungal effect and hydrophilic effect on the surface). SOLUTION: A crosslinking primer layer consisting of a silane coupling agent is provided on at least one face of a polyester film and a photocatalytic function layer consisting of a compsn. comprising titanium oxide with a mean particle diameter of 0.001-0.5 μm and a hydrolyzate of a hydrolyzable silicon compd. of the formula (wherein (n) is an integer of 0-8 and X<1> , X<2> , X<3> and X<4> are each a halogen atom or a 1-8C alkoxy group, but X<1> , X<2> , X<3> and X<4> may be the same or different each other) is provided.
Patent JP-2000223877-A (JP)
Title: Electronic device
Inventor: GATES WILLIAM GEORGE
IPC: H01L23/427
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which has an outer enclosure for heat radiation. SOLUTION: An outer enclosure includes at least one unit which is built in heat-conducting inner housings 4 and 6 which provide RF(radio frequency) shielding, are brought into contact with the outer enclosure so as to transmit heat to each other and are placed on the wall 7 of the outer enclosure. The wall 11 of the unit has a 1st recess 14 for housing the evaporation device 13 of a heatpipe. The heatpipe is fixed between the outer enclosure and the inner housing. The condensor 22 of the heatpipe is provided at a position lower than the evaporation device and housed in the recess 24 of the wall 7. The evaporation device is fixed in the recess by a fixing member, for instance an another unit 6. As the heatpipe is fixed with both its ends, tight fit is necessary in neither recesses, so that the heatpipe can be removed easily.  With this constitution, the RF shielding of the inner housing can be maintained.
Patent JP-H07234759-A (JP)
Title: Storage device
Inventor: MATSUZAKI TAKAKO
IPC: G06F3/06
Filed: 1994-02-22
Abstract: PURPOSE:To effectively use a mass storage medium by converting a logical unit number in indication information and address information into information showing an actual address in a storage means based on position information stored in the storage means and reading or writing information from/into an area corresponding to the actual address of the storage means. CONSTITUTION:When information is read and written from and into an electromagnetic storage device 1, a host computer 2 transmits logical unit number information and address information to the electromagnetic storage device 1. When the indication information is inputted, CPU 5 of a disk controller 3 reads head address information of respective areas, which are stored in RAM 6, and converts them into the actual addresses in an electromagnetic disk 9. The actual addresses are transmitted to CPU 8 of a disk drive. CPU 8 controls a constitution element used for writing or reading into and from the disk 9 in the disk drive, and writes or reads the actual addresses.
Patent JP-H01199510-A (JP)
Title: Seedling transplantation apparatus
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1988-02-03
Abstract: PURPOSE:To keep the delivery rate of seedling from a seedling holding face when a seedling transfer belt is in working posture, by using an arm which can be tilted around a horizontal shaft positioned above a tension roller of a seedling transfer belt and tilting the arm to the upper surface of a seedling holding table by a tension mechanism. CONSTITUTION:A supporting shaft 4a of a tension roller 4 supported on the free end of an arm 8 is driven toward the horizontal shaft P of the arm 8 by a tension mechanism 12 attached to the arm 8. A tension is applied to a seedling transfer belt 6 by this action. The arm 8 is tilted to the upper surface of a seedling holding table 1 by a tension mechanism 12 and a seedling transfer belt 6 is held in a working posture by elastic force and positioned on the seedling holding surface 1a. In the above case, the supporting shaft 4a of the tension roller 4, the shaft 5a of the driving roller 5 and the horizontal shaft P of the arm 8 are positioned on one straight line when viewed from a side.
Patent JP-S61184784-A (JP)
Title: Semiconductor memory
Inventor: KUNO KAZUO
IPC: G11C11/34
Filed: 1985-02-12
Abstract: PURPOSE:To improve yield and to perform fast operation by providing a diode circuit which generates a voltage drop nearly equal to the voltage drop of a load circuit including the clamping diode of a memory cell and generating the voltage drop across a resistance with a low resistance value by an emitter follower circuit. CONSTITUTION:A diode DR 1 and a load resistance RR 1 have the same designed value so as to generate the same voltage drop with clamping diode DCs 1 and 2 and load resistance RCs 1 and 2 of the memory cell MC 1, a diode DR 2 for level shifting is connected in series, and a load resistance RB 1 for biasing is connected between the DR 2 and a power source VCC. Then, a voltage which is shifted in level by the diode DR 2 is supplied to an emitter follower type transistor QR 1 which is connected to a load resistance RRE at its emitter and to a load resistance RRC at its collector. Therefore, the voltage drop across the load resistance RRE is equalized to the voltage drop across the diode circuit DDC consisting of the diode DR 1 and load resistance RR 1.
Patent JP-H08220210-A (JP)
Title: Automatic target classificational discrimination method
Inventor: KOHAMA SHUNICHI
IPC: G01S7/52
Filed: 1995-02-14
Abstract: PURPOSE: To improve accuracy of classificational discrimination of targets. CONSTITUTION: A target signal emitted from a target is inputted to a classificational discrimination processing part 20 as an average value fi * of frequencies to show characteristics and standard deviation σi * through processings of sensors 11-1 to 11-N, an FET-phasing processing part 12, an automatic searching-tracking processing part 13, a data integrating processing part 14 and a characteristic extracting processing part 15. The average value fi * of these frequencies and the standard deviation σi * are corrected by Doppler inverse conversion by a Doppler inverse conversion part in the classificational discrimination processing part 20, and influence of Doppler conversion by the motion of one's own ship is removed.  Catalogue data from which influence of the Doppler conversion by the motion of one's own ship is preremoved is stored in a memory in the classificational discrimination processing part 20, and the catalogue data, the corrected average value of frequencies and standard deviation are compared with each other, and classificational discrimination of targets are performed.
Patent JP-S57140813-A (JP)
Title: Operation method and electric power controller for arc furnace
Inventor: KOUZAI NOBUTOKI
IPC: F27B3/28
Filed: 1981-02-24
Abstract: PURPOSE: To protect the hearth of an arc furnace and to reduce the time of melting by controlling arc electric power continuously in accordance with the movement of an  electrode in such a way that the arc electric power is lower the near the electrde goes  to the hearth and that the arc power is increased gradually as the electrode rises.   
     CONSTITUTION: An electrode 2 is put in an arc furnace 1 which is not charged with scraps, and the electrode is brought into contact with the hearth. The contact signal  52 of the electrode with the hearth of a pressure detector 8, and the moving signal 51  of the electrode position of a motor revolution detector 7 are inputted to an electrode  position counter 11, by which an electrode relative position signal 53 for zero point  correction is obtained. The output of the signal 53 enters a drop power setter 12 which outputs a power drop setting signal 54 in the direction of dropping the arc power in  accordance with the progression of melting to a power supply controller 9. The signal  53 also enters a comparator 13 where it is compared with a reference signal 55 for  electrode relative positions, and the approaching of the leading end of the electrode 2  to the hearth is detected. When the melting progresses, the signal 53 increases to  permit raising of the arc power. A set signal 50 for power raising is outputted with a power raising setter 15 to the controller 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57139630-A (JP)
Title: Coke oven temperature measuring device
Inventor: OOKUBO NOBORU
IPC: F27D21/00
Filed: 1981-02-23
Abstract: PURPOSE:To make it possible to measure temperature accurately in a short period of time, by providing a trolleys capable of running on a railway, providing the trolleys with the thermometers and detecting light from a combustion chamber hearth through a flue nozzle hole. CONSTITUTION:a trolley 1 is arranged in such a manner as to be capable of shifting in a group of ovens by wheels 3 and 4. And, by a supporting frame 13 which is attached to a shifting table 7, thermometers 12, such as a color-indicating thermometer, a radiation thermometer and an infrared rays thermometer, etc., are supported by having the light-receiving sections directed downwards so as to be able to receive light coming from the bottom. And, each combustion chamber is provided with flue nozzles arranged in side-by-side configuration in the oven length-wise direction in such a manner that when a cover 24 is opened, light coming from the hearth under the flue nozzle passes through a flue nozzle hole and reaches the thermometer to be detected. And therefore, it is possible to measure temperature of the combustion chamber automatically and accurately in a short period of time.
Patent JP-S61180995-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUDO HIDEKAZU
IPC: G06F12/06
Filed: 1986-02-07
Abstract: PURPOSE:To enable a user to change optionally the chip selection information by using a programmable memory circuit which can set the optional information and deciding the chip selection signal based on the set information. CONSTITUTION:Nonvolatile semiconductor memory elements 11-13 which supply the signals S0, S1 and S2 to a gate from an input terminal for chip selec tion information are connected in series to load MISFETs 14-16 to which a reference power supply VDD is applied. Then the memory outputs T0, T1 and T2 extracted from contacts X1-X3 and those information S0-S2 are sup plied to exclusive OR circuits 17-10 respectively. A selection signal S is delivered from a NOR circuit 20. The states of elements 11-13 can be changed to optional forms in response to chip selection information. Thus it is possible to change the device selecting information without changing all semiconductor devices.
Patent JP-S59151077-A (JP)
Title: Ultrasonic range finder
Inventor: MIYAZAWA HISASHI
IPC: G01B17/00
Filed: 1983-02-17
Abstract: PURPOSE:To stabilize a measurement against external noise, etc., and to improve the accuracy by minimizing a scale of a device, and to raise a responsiveness by gaining a correlation among >= two groups of receiving signals, and executing direct counting of the recceiving signal and temporary stop of the display. CONSTITUTION:An output of a receiving and amplifying circuit 5 is sent out to a shift register 31, also sent out to a gate circuit 61 provided between a comparing circuit 33 and a counting circuit 6, and a receiving signal is sent out directly to a counter 6 only when a compared output is obtained. Also, in case when an output of the amplifying circuit 5 is detected and integrated 62, and the integral value increases from a prescribed value, a displaying circuit 7 is cut off for a constant interval of time by a gate circuit 63 provided between the counting circuit 6 and the displaying circuit 7, and a stabilization against a temporary continuous noise is executed. Also, a noise component is integrated 62 by providing a filter 63 whose frequency is different from a transmitting and receiving signal frequency between the amplifying circuit 5 and a detecting integrator 62, cut-off is executed by the gate 60 against a large noise, and the stabilization is executed.
Patent JP-S52108397-A (JP)
Title: Production of needle-like alpha-type hemihydrate gypsum
Inventor: TAKIGAWA YUKIO
IPC: C01F11/46
Filed: 1976-03-10
Abstract: PURPOSE: To produce the title gypsum from water slurry of dihydrate gypsum or CaSO 3  without accompanying gelation of gypsum slurry in a short time with iddustrial advantage by adding a specific amount of a specific accelerator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60168870-A (JP)
Inventor: TANAKA HISAO
IPC: E04B5/43
Filed: 1984-02-14
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-S62184371-A (JP)
Title: Attaching and detaching device for ic for aging
Inventor: TANAKA NORIYASU
IPC: H05K13/04
Filed: 1986-02-10
Abstract: PURPOSE:To demount and mount ICs by one machine simultaneously by driving an IC inserting head and an IC extracting head which are mounted on an X- axial reciprocating base reciprocally in a Z-axial direction and also feeding a substrate for aging horizontally in an X and a Y direction at pitch. CONSTITUTION:The substrate 5 for aging is fed in a horizontal plane at pitch to set an IC 8a after aging at reference positions (y) and (y) and the moving base 1 is moved to the leftmost end of the range of a stroke L to set the extracting head 3 at reference positions (y) and (y) opposite the IC 8a. Then, the inserting head 2 is moved up and down to grip an unaged IC 8b and the extracting head 3 is moved up and down to grip the IC 8a. Then, the moving base 1 is moved to right by the stroke L, and the inserting head 2 is moved up and down to insert and mount the IC 8b on the substrate 5 and the extracting head 3 is moved up and down to pass the IC 8a to a carry-out station 7. Then, the base is moved to left by the stroke L to finish one-cycle operation.
Patent JP-H02206026-A (JP)
Title: Optical reproducing device
Inventor: SEKIGUCHI TORU
IPC: G11B7/085
Filed: 1989-02-06
Abstract: PURPOSE:To prevent an objective lens from colliding with the surface of a disk before occurring by inputting a required signal in a focusing servo driving means when a focusing servo performs a leading-in action. CONSTITUTION:After turning on a power source, reflected light from a magneto- optical disk accompanied with the laser irradiation by a semiconductor laser 1 is made incident and a focusing error signal is outputted from a bisected focusing error detector 11. The waveform of the signal is monitored by a computer and the objective lens 6 is controlled to approach to the disk 7. When focusing is detected, a servo loop is closed and the focusing servo becomes in the leading-in state. At the same time, a rectangular signal whose amplitude is adjusted is supplied to a servo driving means from the computer and the lens 6 responds at high speed. Therefore, the contact of the lens 6 with the disk 7 which occurs in the case of supplying a lamp signal whose amplitude is large is prevented from occurring.
Patent JP-S55119188-A (JP)
Title: Diaphragm for electrolysis
Inventor: YOSHIDA AKIRA
IPC: C25B13/04
Filed: 1979-03-06
Abstract: PURPOSE: To improve the quality of product as well as reduce the loss of voltage by including dispersedly 2W60% (on the basis of asbestos fiber) a carbonaceous substance in a diaphragm for electrolysis consisting of asbestos fibers reinforced with a chemical-resistant resin.  
     CONSTITUTION: By including dispersedly 2W60% (on the basis of asbestos fiber) a carbonaceous susbtance in an electrolytic diaphragm consisting of asbestos fibers reinforced with a chemical-resistant resin, the swelling of the resin-inforced diaphragm during operation can be prevented. Thus, the rise of voltage due to long- term operation can be avoided, the loss of voltage can be reduced, the intrusion of gas from decomposition near the anode side of diaphragm into the cathode compartment can be prevented, the back diffusion of catholyte to the anode compartment can be prevented, and the quality of gas, e.g., hydrogen, generated at the cathode and gas, e.g., chlorine, generated at the anode can be raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04265318-A (JP)
Title: Linear excavation controller
Inventor: KAKUZEN MAKOTO
IPC: E02F9/20
Filed: 1991-02-20
Abstract: PURPOSE:To automate avoidance treatment by detecting an angle control deviation of an arm or a bucket during the plane excavation, and increasing ground height of the front end of the arm when external load is larger. CONSTITUTION:An arm angle reference value generator 41 is provided to a control section of an excavator such as a hydraulic shovel, and reference value is generated every control period. After that, an allowable limit excess amount operator 42 is provided, and when an actual arm angle is in excess of the reference value to delay, an allowable limit excess amount is calculated. Then, an arm end height target value variation operator 43 is provided, and the excess amount is calculated, and when an arm angle delay amount is larger than a previous control periodical point, a new target value variation adding a target value variation per one control period to a previous target value variation is outputted. The variation is added to an initial value through an adder 44, and ground height of the end of the arm is increased. In addition, detection can be made by a bucket angle, and fuzzy control can be used. According to the constitution, overload during the excavation of a plane such as a face of slope and the bottom of a groove can be automatically avoided.
Patent JP-H04265080-A (JP)
Title: Driving method for pyroelectric solid-state image pickup device
Inventor: KONUMA TORU
IPC: H04N5/369
Filed: 1991-02-20
Abstract: PURPOSE:To eliminate the bias electric charge with a simple processing circuit by equalizing the timing of the driving pulse of an image pickup element in respective fields independently of opening/closing of a chopper. CONSTITUTION:A chopper 109 is opened/closed by a signal F1 from a driving circuit 102, and a separating signal generating circuit 111 receives a signal F2 from the circuit 102 to output control pulses SEP1 and SEP2 to separating circuits 104 and 105. Signals Q' read and Q'' read pass the circuit 104 and are delayed in a delay circuit 106 by  t and have phases matched to those of signals Q' read and A'' read which pass the circuit 105. The signal output where the bias electric charge is eliminated is obtained at an output point S of a substracting circuit 107, and a synchronizing signal is added through an LPF to obtain a video signal.
Patent JP-H05193353-A (JP)
Title: Safety device for electric open/close device
Inventor: YAGUCHI OSAMU
IPC: B60J1/00
Filed: 1992-01-17
Abstract: PURPOSE:To detect the insertion of a foreign matter between the end edge of an electric open/close part and a fixed frame by detecting the insertion of the foreign matter by a pressure sensitive sensor and detecting the electric open/close part not in a closed state by a position sensor and also either in a restrained state of a motor or a state near to this restrained state. CONSTITUTION:It is detected that a foreign matter 10 is inserted between an end edge 4 and a window frame 1 by that a pressure perceive sensor 3 is pushed under pressure by the foreign matter 10 inserted between the end edge 4 of the window pane 2 and a window frame 1. When a limit switch 5 detects that the window pane 2 stays at the other position than a closing end edge, the foreign matter 10 is detected inserted between the end edge 4 and the window frame 1 either in a restrained state of a motor 9 or in the state near to this restrained state. The states are caused to the motor 9 by the insertion of the foreign matter between the end edge 4 and the window frame 1.
Patent JP-H0751573-A (JP)
Title: Preparation of precursor of vanadium-phosphorus oxide-containing catalyst
Inventor: HATANO MASAKATSU
IPC: C07D307/60
Filed: 1994-01-28
Abstract: PURPOSE:To control morphology of a precursor of a catalyst by a method wherein a V alkoxide as a pentavalent V compd. and a P compd. are introduced in an org. solvent in the presence of a reducing agent and a part of the V alkoxide is hydrolysed before or after the P compd. is added and a part of the V is reduced to tetravalent by heating a V-contg. liq. medium in the presence of the P compd. CONSTITUTION:(a) A V alkoxide as a pentavalent V compd. (e.g. V methoxide) and a P compd. (e.g. meta-phosphoric acid) are introduced into an org. solvent (e.g. alcohols) in the presence of a reducing agent (e.g. hydrazine) with which a pentavalent V compd. can be reduced to a tetravalent condition. (b) At least a part of the V alkoxide is hydrolyzed before or after the P compd. is incorporated thereinto. (c) At least a part of V is reduced to the tetravalent condition by heating the V-contg. liq. medium obtd. in the process (b) in the presence of the P compd. As the result, the morphology, the dimension, etc., of the precursor of the catalyst can be sufficiently controlled.