baber/WOPTO huggingface dataset:
Patent JP-H09226094-A (JP)
Title: Evaluating method of printing dot and device therefor
Inventor: HANABUSA HIDEYUKI
IPC: G01N21/892
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide the evaluating method of a printing dot, which is capable of evaluating the evaluation of color shade in a dot printing area constituting halftone correctly within a short period of time and high in utility. SOLUTION: Respective dots in a noteworthy place, extracted by a color changing circuit 25 from the color image signals of cameras 21a-21c, enlarging and photographing arbitrary noteworthy places in the printing area of halftone printing matters, on which color printing including a dot printing area constituting halftone is applied, while extracting them, are discriminated with respect to the ink colors individually. An evaluated data is obtained by operating the sizes of dots of respective discriminated ink colors by a dot size operating circuit 27. Master data, consisting of the sizes of dots of respective ink colors with respect to the noteworthy places in the dot printing area of a reference halftone printed matters corresponding to the noteworthy places, are compared with the evaluated data corresponding to the master data with respect to respective ink colors.  The results of comparisons are decided by a deciding circuit 30 whether they are in allowable values or not.
Patent JP-S58155835-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: G02B23/00
Filed: 1982-03-11
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-S63205844-A (JP)
Title: Back tension lever controller
Inventor: KITAZUMI KOICHI
IPC: G11B15/43
Filed: 1987-02-20
Abstract: PURPOSE:To smoothly execute the high-speed inverse traveling of a tape by operating a sub-slider by means of a main slider sliding by a cam, and operating a tension lever by means of this sub-slider. CONSTITUTION:When the cam 2 further rotates clockwise, a first protrusion 51 on the cam 2 goes across a rocking lever 53 on the sub-slider 4 and comes off, so that the sub-slider 4 slides in the direction of arrow D by a spring 45 to energize the tension lever counterclockwise again against a first spring 13 and to hold it in a waiting position. The tension lever thus is separated from a tape T. In the case of the inverse rotation reproduction operation, the operation is executed after the completion of the loading of the tape T, hence the tension lever is not brought into contact with the tape T, therefore, the high- speed inverse traveling of the tape T can be smoothly executed.
Patent JP-H01210308-A (JP)
Title: Manufacture of ceramic board
Inventor: TANAKA OSAMU
IPC: B28B1/30
Filed: 1988-02-19
Abstract: PURPOSE:To make it possible to simply, safely and efficiently peel off a remaining green sheet scrap in a short time by a method wherein a frame, on which scrap green sheet is pastingly left behind, is immersed in hot water. CONSTITUTION:When the removal of the scrap 2a of a green sheet 2, which is left behind after the ceramic green sheet 2 pastingly bonded onto a frame 1 is blanked to the required shape, is intended, the frame 1 is immersed in a container 3 filled with hot water 4. By immersing in the hot water 4 for about 10-30sec, the scrap 2a of the green sheet 2 absorbs moisture. The adhesion of the swollen scrap 2a to the frame 1 at their joint interface lowers, resulting in naturally separating the scrap 2a by its own weight from the frame 1. As a result, the frame 1 does not be scratched. The surface smoothness of the frame 1 at re-use can be kept in favorable conditions. Further, the proper temperature of the hot water 4 is set suitably in accordance with various conditions such as the kind of the green sheet 2 and the like.
Patent JP-H08235015-A (JP)
Title: Processor device and processor fault diagnostic method
Inventor: SHIMIZU TOSHIHIKO
IPC: G06F1/04
Filed: 1995-02-27
Abstract: PURPOSE: To fast complete the restoration processing for the operation abnormality of a processing unit and to increase the system operating speed by specifying the factor of the abnormality and then inhibiting the self-diagnostic processing when the processing unit has no factor of the abnormality. CONSTITUTION: When the clock 1-17 outputted from a PLL circuit 1-13 becomes abnormal, a voltage comparator 1-14 outputs a signal 1-16 showing the abnormality to a switching control circuit 1-12. A majority decision unit 1-3 decides by majority the output signal 1-24 of a processing unit 1-2 and outputs the signal to a system bus 1-4. If the clock 1-17 has no abnormality when the unit 1-3 detects the abnormality, a fault diagnostic test is given to the unit 1-2. This test processing is not carried out when the clock 1-17 has abnormality.
Patent JP-H01282667-A (JP)
Title: Memory addressing system
Inventor: ANSONII PIITAA RAMU
IPC: G06F12/08
Filed: 1989-02-20
Abstract: PURPOSE: To improve the restriction of an available address range by monitoring a bus with respect to the individual address of each module. CONSTITUTION: When processor modules (CPUs) 10A to 10D access to memory modules (RAMs) 12A to 12G, CPUs 10A to 10D output an address to buses O and 1 and output data to a first static RAM array 30, and the first static RAM array 30 makes a second static array 35 generate a sequence fixing a section to an available memory space with respect to RAMs 12A to 12G to access. This data is combined with a data output part to the buses 0 and 1 by means of CPUs 10A to 10D and residual addresses are given by the residual address range attained on the buses 0 and 1 by means of CPUs 10A to 10D to access. Thereby, available address range is improved.
Patent JP-S59164575-A (JP)
Title: Toner density detector
Inventor: FUTAKI KENJI
IPC: G03G15/08
Filed: 1983-03-09
Abstract: PURPOSE:To simplify structure and to detect always stable toner concentration by detecting the variation of magnetic permeability of a two-component developer due to the variation of toner density as a phase difference of each detected voltage of a magnetic detection means. CONSTITUTION:A detecting head 12 of a toner concentration detector is arranged so that its detecting surface 12a is opposed to a flowing plate 7 and the developer 3 regulated by a brade 6 is made flow between the detecting surface 12a and the flowing plate 7 to detect the toner density of the flowing developer. A detecting part 33 includes detecting windings 271, 272 and its output phase is changed by the change of the inductance of the detecting windings 271, 272 in accordance with the change of the magnetic permeability of the developer 3. Two signals are outputted from the detecting part 33 in accordance with the change of the phase and compared by a comparator part 34 and the compared result is inputted to an output part 35 and outputted as a toner density detecting signal from the output part 35.
Patent JP-S61198482-A (JP)
Title: Automatic music-selecting device of taperecorder
Inventor: KAWAGUCHI HIROSHI
IPC: G11B27/10
Filed: 1985-02-27
Abstract: PURPOSE:To attain easily confirming the content of the recorded signal in a short time regardless of what the content is like by setting the first reproduction sensitivity level of the recorded signal in high-speed reproducing state, and later, by running the reproduction for a determined time after detecting the signal of the second reproduction sensitivity level that is higher than the said first level. CONSTITUTION:By operating an index scan switch 3, a selection control circuit 40 controls a tape running mechanism to be in high-speed feeding state with a reproducing head 1 being in contact with the magnetic tape, and the high-speed reproduction is operated. In a signal processing circuit 6 having a level setting function, if a signal detecting circuit 41 detects the fact that the reproduction sensitivity level in the reproduction output of the head 1 is lower than a level A and over a period of time t1 the output control signal of the circuit 41 causes a mechanism-control circuit 42 to become in the regular-speed reproducing state. The reproduction in the said state is continued for time t2 after the time when integral value being at level B or higher is detected, and then the high-speed reproducing state is automatically set. The selection control circuit 40, later, repeats the regular-speed reproduction and the high-speed reproduction likewise. Consequently, the content can be confirmed regardless of the level of the recorded signal.
Patent JP-S63206048-A (JP)
Title: Control method for relay station trace in packet exchange network
Inventor: NAGASHIMA YOSHIAKI
Filed: 1987-02-20
Abstract: PURPOSE:To attain efficient routing control in response to a fault by locating a faulty location and recognizing the fault not only at a sender station of a trace packet but also at an incoming station of the trace packet. CONSTITUTION:A routing table 19 is placed in a station connected through transmission lines l1-l4 in exchange stations 11-14 in a packet exchange network and a routing table 20 is placed in the station 14. The recognition of a fault in the packet exchange network and the location of the fault are executed not only at the sender station of the trace packet but also at the incoming station of the trace packet and efficient routing control in response to the fault is attained.
Patent JP-H06252653-A (JP)
Title: Phase comparator
Inventor: TAKEDA KATSU
IPC: H03D13/00
Filed: 1993-02-26
Abstract: PURPOSE:To attain operation at a low power supply voltage by employing a differential amplifier to supply a base current for a current mirror circuit so as to sufficiently reduce an inversion error of the current mirror circuit and a base current error. CONSTITUTION:Transistors (TRs) 5,8 are conducted and TRs 6,7 are inactivated for a 1st period and the TRs are in the reverse state for a 2nd period. Since a base current to a current mirror circuits TRs 1,2 is supplied by 2nd differential amplifier TRs 9,10, the base current is reduced by 1/amplification factor of the differential amplifier. A voltage required for the current mirror circuit and a current mirror error reduction circuit is SAT( 0.2V)X2, which is nearly 0.4V and then the power supply voltage is much more reduced. A bias voltage applied to a base of the TR10 of the 2nd differential amplifier is enough to be a voltage at which the current mirror circuit and the current mirror error reduction circuit is activated and the voltage is Vcc-2SAT and it is not in excess of the Vcc.
Patent JP-H07250065-A (JP)
Title: Network controller
Inventor: KASHIMURA NOBUHIDE
IPC: H04L69/40
Filed: 1994-03-09
Abstract: PURPOSE:To provide a network controller which can secure the matching of difference of information systems between the SNMP control information and the CMIP control information and can produce a control application of high removability and high extensibility. CONSTITUTION:A network controller is provided with an SNMP communication processing part 17 which controls the communication for network control using an SNMP, a CMIP communication processing part 16 which controls the communication for network control using a CMIP, a matching information data base 15 which stores the information to secure the matching of difference of information systems between the SNMP control information and the CMIP control information, a conversion processing means 14 which converts the information systems between the SNMP control information and the CMIP control information based on the information stored in the data base 15, and an integration processing part 13 which integrates together CMIP control information transmitted and received through the part 16 and the SNMP control information converted by the means 14 and offers an integrated control API to a control application 12.
Patent JP-S54131547-A (JP)
Title: Arc welder
Inventor: SEGAWA HIROHISA
IPC: B23K9/06
Filed: 1978-04-03
Abstract: PURPOSE: To improve arc starting property, a switching element which corresponds to arc generation and extinguish is provided in comparison amplification circuit so as to change the amplification ratio of the circuit.  
     CONSTITUTION: When welding operation, the contact 15 is open, and the resistance 13 is set at a value negligibly smaller than that of 11, thus the input signal to the gate circuit 3 is determined by output voltage set signal which is determined by the varistor 5 and its feedback signal. Before arc start, the contact 15 is open, so the amplification ratio of the comparison amplification circuit 2 is greater than that of welding time. Accordingly, the input signal to the gate circuit 3 is greater before start than that at welding, even when the output voltage set signal is the same. The device further drastically reduces the transient time from arc start to the output voltage. Thus the output voltage before arc start can be increased, thereby improving the arc starting property. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03243134-A (JP)
Title: Power supply on/off control circuit
Inventor: KUNII YORIKUNI
IPC: H04N5/63
Filed: 1990-02-19
Abstract: PURPOSE:To facilitate adjusting in factory and to ensure safety upon shipment by designating a first mode for turning a power switch OFF and a second mode for holding the state prevailing before interruption when the power supply for electronic machinery is reset. CONSTITUTION:Upon recovery of a power supply circuit 3, a reset circuit 4 produces a pulse for energizing a microcomputor 6. When a power switch is turned ON by means of a remote transmitter 7 through a photodetecting section 8, the microcomputor 6 turns a transistor 11 ON thus closing the switch 10a of a relay 10. When a second mode is designated by means of a remote controller 7 and a jig, the power switch is held in the state prevailing before power interruption by the data stored in an EEPROM 9 and a variety of adjusting is carried out in the production line. The second mode is sustained for a predetermined time by means of a charge/discharge circuit 5. When a first mode is designated by means of the remote controller 7 and a jig prior to shipment, the power switch is not turned ON even upon recovery of power supply. Consequently, production line work can be carried out efficiently.
Patent JP-H02221535-A (JP)
Title: Connecting structure for pillar and beam
Inventor: ISHII OSAMU
IPC: E04B1/30
Filed: 1989-02-21
Abstract: PURPOSE:To simplify execution by fitting to a precast ferroconcrete pillar, welded to a connection end part of a steel frame beam, a sheath steel pipe, having a size larger than the size of the concrete pillar and providing protrusions in the internal surface, and filling between the pillar and the sheath steel pipe with a filling material. CONSTITUTION:A sheath pipe C, having a size larger than the size of a precast ferroconcrete pillar A welded to an end part of a steel frame beam B further protrusions in the internal surface, is fitted to the concrete pillar A. A part between the pillar A and the sheath steel pipe C is filled with high strength non-shrink mortar 5 serving as a filling material. ln this way, elimination or reduction of labor can be attained.
Patent JP-S63207270-A (JP)
Title: Read processing unit
Inventor: OKABE ZENE
IPC: G06K9/00
Filed: 1987-02-24
Abstract: PURPOSE:To accurately read information entered on an object to be read by using a carrying means which carries a sheet where a mark is added to the same surface as entry of information to be read and detecting the entry surface of information to be read when the mark cannot be detected. CONSTITUTION:A postal matter 25 is carried to a forwarding part if it has a postage stamp detected by a stamp detecting part 3, but the postal matter 25 is carried to an inverting part 7 if a stamp is not detected. When the entry surface of the postal matter 25 is detected by a surface information detecting part 11, the postal matter 25 is carried to a hand-written character/printing type detecting part 19 through a branching part 15; and when the entry surface is detected by a surface information detecting part 13, the postal matter 25 is carried to a hand-written character/printing type detecting part 17. The postal matter whose front end rear faces are discriminated has destination information by the hand-written character/printing type detecting part 17 or 19, and it is discriminated by a processing circuit shared between hand-written character/ printing type detecting parts 17 and 19 whether entered characters are hand- written or a printing type.
Patent JP-S56136944-A (JP)
Title: Composite electric contact material
Inventor: SHIODA SHIGEO
IPC: C22C5/10
Filed: 1980-03-27
Abstract: PURPOSE: To enhance the melt sticking resistance of the resulting titled material by internally oxidizing an alloy obtd. by adding a specified amount each of Cd and Sn to Ag.  
     CONSTITUTION: An alloy obtd. by adding 10W20wt% Cd and 5.5W11wt% Sn to Ag or further adding 0.01W2wt% ≥1 kinds of iron group elements is internally oxidized in an oxygen atmosphere. The resulting composite electrical contact material has high melt sticking resistance, high plastic workability, low contact resistance and high stability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52122958-A (JP)
Title: Cloth drier
Inventor: SUZUKI TOSHIO
IPC: D06F58/02
Filed: 1976-04-09
Abstract: PURPOSE: To produce an efficient and safety cloth drier which can dry cloths evenly and keep portions where man possibly touches always low in temperature, by making a heat diffusion chamber between a rear panel and cover of a door having a build-in heat source and also making many exhaust ports on the door cover. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09227103-A (JP)
Title: Apparatus for producing hydrogen
Inventor: KOGA MINORU
IPC: C01B3/56
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a wholly small-sized and lightweight apparatus for produc ing hydrogen capable of producing the high purity hydrogen at a high efficiency by using a plate reformer. SOLUTION: This apparatus for producing hydrogen is equipped with a plate reformer 12 composed of alternately laminated platy reforming chambers and combustion chambers, a hydrogen purifier 14 capable of adsorbing an excessive gas other than the hydrogen under a high pressure, desorbing the adsorbed excessive gas under a low pressure and purifying the hydrogen and an excessive gas circulating line 16 for introducing the excessive gas 13 separated in the hydrogen purifier 14 into the plate reformer 12. A hydrocarbon 2 is reformed with steam in the plate reformer 12 by using the heat of combustion of the excessive gas 13 to produce a reformed gas 4 containing the hydrogen 9, which is then separated and purified from the reformed gas 4 with the hydrogen purifier 14.  A plate type shift converter 18 is further installed therein to make the reformed gas 4 flow through a reactional chamber and low temperature air is made to flow through an air chamber. The reactional chamber temperature is cooled to a temperature suitable for a shift reaction with the air flow rate. The heated air is then used for burning in the plate reformer 12.
Patent JP-S58157548-A (JP)
Title: Production of mold
Inventor: TETORI SOTOSHIROU
IPC: B22C9/06
Filed: 1982-03-15
Abstract: PURPOSE:To produce a metal mold for casting having a long life easily at a low cost by bringing a back set metal in tight contact with the outside of a ceramic shell having a space for casting. CONSTITUTION:A backup metal 2 is fitted onto a ceramic shell 1 having a space 3 to form a product in the stage of casting as a metal mold for casting molten metal or plastics. Alternately, the metal 2 is formed by enclosing the shell 1 with a flask 4 by way of a space left on the outer side of the shell, charging molten metal into the space between both and solidifying the metal. The inside surface of the metal mold is formed with the ceramic shell layer having excellent heat resistance and thermal impact resistance in the above mentioned way, then the casting mold having many usable times is obtd. at a low cost.
Patent JP-H02217838-A (JP)
Title: Radiation image information reader
Inventor: ISHIKAWA HIROMI
IPC: H04N1/04
Filed: 1989-02-20
Abstract: PURPOSE:To reduce the reflected light of exciting light, which is made incident on a position distant from a scanning position, effectively by forming an exciting light reflection preventive film so that the reflection factor to the exciting light which has a specific angle of incidence is minimum. CONSTITUTION:A light guide 8 has its incidence end surface 8a arranged along a main scanning line formed on an accumulative type fluorescent material sheet by an exciting light 2 and the exciting light reflection preventive film 15 is provided on the incidence end surface 8a. Then the exciting light reflection preventive film 15 is so designed that the reflection factor to the reflected light of the exciting light which is made incident at a 30 - 50 deg. angle of incidence is minimum. Consequently, the reflected light is prevented effectively from being made incident on the part of the accumulative type fluorescent material sheet.
Patent JP-H08228576-A (JP)
Title: Apparatus for treating threshed waste straw in combine harvester
Inventor: SATO YOSHIHIKO
IPC: A01F29/12
Filed: 1995-02-28
Abstract: PURPOSE: To provide an apparatus for threshed waste straws of a combine harvester, capable of dispersing and releasing chopped waste straws in a wide dropping range or collecting the waste straws and releasing the waste straws in a narrow dropping range and having a simple structure. CONSTITUTION: This apparatus for treating threshed waste straws in a combine harvester is obtained by installing a helical screw 20 comprising the first divided screw part 21 and the second divided screw part 22 and a screw driving shaft 23 comprising the first divided driving shaft part 23a and the second divided driving shaft part 23b. When the first divided screw part 21 is attached to the second divided driving shaft part 23a and the second divided screw part 22 is attached to the second divided driving shaft part 23b, the helical screw 20 is kept in a diffusion guide shape to release and guide the chopped straws so as to fly toward both the lateral outsides of a straw release passage 15.  When the first divided screw part 21 is attached to the second divided driving shaft part 23b and the second divided screw part 22 is attached to the first divided driving shaft part 23a, the helical screw 20 is kept in a gathering shape.
Patent JP-S58156721-A (JP)
Title: Rotating device
Inventor: MARUYAMA TERUO
IPC: F04D1/00
Filed: 1982-03-12
Abstract: PURPOSE:To improve the rotational accuracy of the rotating system by using a pump utilizing the pressure delivery operation of a spiral group as a pressure supply source of a static pressure bearing of the rotating system. CONSTITUTION:The titled device comprises a fixed axle 10, a fixed sleeve 11, a rotary sleeve 12, a pump 13, a lubricating oil supply part 14 of the pump 13, a through hole 15 formed in the fixed axle 10, an orifice opening 16 of a radial static pressure bearing, an orifice opening 17 of a thrust static pressure bearing, and the like. The pump 13 provided at the lower end part of the fixed sleeve 11 is a pump utilizing the pressure delivery operation of the spiral group.
Patent JP-S63208505-A (JP)
Title: Cosmetic
Inventor: ASAHI MASAHIKO
IPC: A61K8/00
Filed: 1987-02-23
Abstract: PURPOSE:To obtain a cosmetic, having remarkably improved persistence of skin refrigerant effects of 3-l-menthoxypropane-1,2-diol, by using 3-l- menthoxypropane-1,2-diol and a specific glyceryl ether together. CONSTITUTION:A cosmetic containing a glyceryl ether expressed by formula I (R is 8-24C alkyl) [particularly preferably a compound in which R is expressed by formula II (m is 4-10; n is 5-11; m+n is 11-17 and has distribution with apexes at m=7 and n=8)] and 3-l-menthoxypropane-1,2-diol expressed by formula III. The amounts of the blended ingredients are 0.1-5.0wt.% glyceryl ether and 0.001-3.0wt.% 3-l-menthoxypropane-1,2-diol. The cosmetic can be used as toilet water, such as flexible toilet water, astringent toilet water or wiping toilet water, beautifying liquids, creams, milky lotions, shampoo, hair rinse and hair tonic.