baber/WOPTO huggingface dataset:
Patent JP-H08220584-A (JP)
Title: Image pick-up
Inventor: SUZUKI MASAHISA
IPC: G03B7/28
Filed: 1995-02-14
Abstract: PURPOSE: To compensate the sensitivity reduction of an image pick-up element resulting from the variation of the diaphragm value and the exit pupil position at a high accuracy. CONSTITUTION: The exposure operation is carried out depending on the brightness of a subject detected by a light measuring circuit 4, and the diaphragm value and the shutter speed are calculated. And the calculated throttle value is corrected in consideration of the sensitivity of an image pick-up element 6. Concretely, when the calculated diaphragm value is small, it is corrected to a larger value, and the image pick-up is carried out under the corrected throttle value. As a result, the sensitivity reduction of the element 6 is compensated accurately. And the correcting patterns to correct the diaphragm value obtained by the exposure operation are stored in an EEPROM, and the diaphragm value may be corrected by reading out a desired correcting pattern from the EEPROM.  Consequently, even though there is some unevenness on the manufacturing to a microlens formed unitary to the element 6, the sensitivity of the element 6 is not made uneven.
Patent JP-H09218005-A (JP)
Title: Contact sensor
Inventor: SONODA HIROFUMI
IPC: H01H1/24
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To ensure accurate detection even if an object is a poor conductor or an insulator with respect to a wire by disposing a circulating conductor spiral wire at the forward end of a probe conductor wire through an air gap. SOLUTION: A spring conductor probe wire having flexible coiled end part penetrates, at the base side end part thereof, a forward end cap 12 and then it is connected with the negative-phase input terminal of an operational amplifier in an oscillation circuit housed in the body 11 of a contact sensor 10. On the other hand, the coiled part of wire 1 is press fitted in an insulating sleeve 13 which is then press fitted in a conductor spiral wire 2 connected with the body earth line of oscillation circuit. When the sensor 10 approaches an object to be searched, the wire 2 strikes the object at first to touch the wire 1 through resilient deformation thus connecting the wire 1 with the body earth (and interrupting the oscillation circuit). According to the arrangement, contact can be detected accurately even if the surface of object exhibits poor conductivity or dielectric properties.
Patent JP-H06242679-A (JP)
Title: Developing device
Inventor: KIMURA TAKENOBU
IPC: G03G21/00
Filed: 1993-02-15
Abstract: PURPOSE:To accurately and easily attain the initial setting of a toner concentration detecting sensor provided in a developing device having a toner recycling means. CONSTITUTION:A mode capable of individually controlling the driving sources M1 and M3 of a developing means and the toner recycling means 21 and simultaneously, turning off only the drive of the toner recycling means 21 is provided to set the initial reference value of toner concn. control. Otherwise, a means for driving the developing means and the toner recycling means by the same driving source and simultameously, changing over the drive transmission of the developing means to the toner recycling means is provided to set the initial reference value of the toner concn. control capable of turning on and off the drive transmission to the toner recycling means. In another case, a mode for stopping the drive of a fresh toner replenishing means and the toner recycling means and driving only an image carrier and the developing means, at the time of setting the initial reference value of a toner concn. control means is provided.
Patent JP-S59152767-A (JP)
Title: Conference telephone system
Inventor: TABU TAKASHI
IPC: H04M3/56
Filed: 1983-02-18
Abstract: PURPOSE:To realize a conference communication without using a conference trunk for sound mixing by superimposing other voice on a time slot of an outgoing highway in a time division exchange. CONSTITUTION:Voice data a', b', c' transmitted from subscribers A, B, C are transmitted to a time division switch TSW by an incoming highway HW1. In case of single communication between a couple of subscribers, the outgoing highway HW2 assigns the voice data to the time slot mutually, and in case of the conference communication, each time slot is divided into a number corresponding to the number of participants of the conference, the voice data of other subscribers than the own data is assigned to the divided time slot and mixes them at a decoding circuit DEC, allowing to listen to the voice transmitted by the participants of the conference other than the own.
Patent JP-2000217957-A (JP)
Title: Device for practicing golf and method for using the same
Inventor: ONO KOTARO
IPC: A63B69/36
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To add competitive elements or entertaining elements to golf practice by providing a color meter and a spectrophotometer at a plurality of recess sections in a hit ball falling-on area and/or at adjacent regions and inside surfaces of holes, by coloring a specific color to a hit ball, and by indicating which recesses or holes the hit ball enters by identifying the color of the hit ball. SOLUTION: A wire net 18 is assembled to a curved section of a central hole 8 in a collecting site 4, and a water-receiving pipe 10 is further disposed at a lower direction thereof to open one side edge upward. Restraining plates 11a, 11b, are slideably supported to a restraining plate receiver 12 in the middle of a hole 8a, and a ball 9 is restrained one by one by moving up and down the restraining plates in turn by a cylinder. The ball 9 is emitted by a standard light source 13 of a color identification device 17, and the color is identified by incidenting reflected light through a reflecting plate to a color meter 15. Identified result is transferred to a central processing unit 28 and is indicated on an indication device 27 according to an order of a valuated point instruction or a target instruction.
Patent JP-H03233808-A (JP)
Title: Oil-doped insulator for electric appliance
Inventor: HATAKEYAMA MINORU
IPC: H01B3/44
Filed: 1990-02-07
Abstract: PURPOSE:To improve reliability of an insulator by impregnating a continuously porous fluorinated carbon resin or aramid resin sheet with an insulating oil and using it for the insulator. CONSTITUTION:Since a continuously porous fluorinated carbon resin or aramid resin sheet or layer 1 has low dielectric constant as compared with a press board or a crepe paper, an insulator of the sheet or layer impregnated with an insulating oil decrease the dielectric constant as a whole. The mechanical strength of the continuously porous fluorinated carbon resin or aramid resin layer 1 can be increased by laminating solid resin layers or filling the pores with resin but even in this case, the dielectric constant of the insulator as a whole is made lower than that of an insulator made of a conventional press board, etc., by limiting the dielectric constant of the resin below a prescribed value. Consequently, a continuously porous fluorinated carbon resin or aramid resin sheet impregnated with an insulating oil is used, and thus reliability of the insulator is improved.
Patent JP-H02205870-A (JP)
Title: Discharging wire cleaner
Inventor: SAITO TAKU
IPC: G03G15/02
Filed: 1989-02-03
Abstract: PURPOSE:To efficiently remove firmly-sticking stain without disconnecting a discharging wire by sliding a cleaning member along a sliding reference surface provided on each of a cleaning member and a back plate, and bending the discharging wire by means of the cleaning member at the time of cleaning to deform it to the prescribed amount of displacement. CONSTITUTION:A discharging wire cleaner is constituted in such a manner that the cleaning member 25 slides along the sliding reference surface provided on each of the cleaning member 25 and the back plate 20 and the cleaning member 25 bends the discharging wire 21 at the time of cleaning to deform to it the prescribed amount of displacement. The cleaning member 25 may be constituted so that it can be attached to and detached from the back plate. In this case, since the wire can be cleaned by moving the member 25 accurately along the reference guide surface, trouble where the discharge wire 21 is disconnected at the time of cleaning is eliminated. Additionally, cleaning efficiency is improved, each image forming process of electrification, transfer, and separation is stabilized, and an excellent copy picture can be obtained.
Patent JP-S54118592-A (JP)
Title: Connection of cable conductor
Inventor: WATANABE KUNIHIKO
IPC: H01R43/02
Filed: 1978-03-07
Abstract: PURPOSE: To obtain mechanically and electrically stable joint by the procedure in which central part is first soldered, then the upper half of each strand on the right and left sides is cut at 1/2 intervals, and then the remaining each strand is integrally soldered with the upper each strand of the cut strands on counter side for connection.  
     CONSTITUTION: In the first place, the central parts M 1  and M 2  are integrally jointed by soldering, and then approx. 1/2 of the right and left strands 01 to 06 and 01' to 06' twisted on the central parts M 1  and M 2  is cut off at 1/2 intervals of strand twist pitch. Then, the remaining uncut right and left stands are combined with the ends of the upper half of the counter cut strands for connection, and then the joint faces S 1  and S 2  are turned upward and integrally jointed with sopper colder to complete the connection of the twisted cables C 1  and C 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02206519-A (JP)
Title: Plastic molded product and its manufacture
Inventor: MUKAI HIROSHI
IPC: B29C45/14
Filed: 1989-02-03
Abstract: PURPOSE:To perform reliable clamping without being damaged, by a method wherein a fitting part into which a through hole is provided is constituted of a core layer made of a hard material and a notched part communicated with the through hole is provided, in a plastic molded product. CONSTITUTION:A core pin 82 for molding a through hole is arranged in a cavity 81 of a molding tool 80 by penetrating through the inside of the cavity. Then a soft material 12 for making into a skin layer is injected within the cavity 81 and then a hard material 11 for making into a core layer is cast within the said soft material 12. Then the soft material surrounds the core pin 82, to begin with, by continuing casting of the hard material 11. When the title method progresses further, since the soft material cooled and solidified left behind on the circumference of the core pin 82 as it is, the whole circumference is coated with the soft material and a notched part 14 communicated with the through hole 19 is filled with an acid material 12, the whole circumference is filled with the soft material.
Patent JP-H08218956-A (JP)
Title: Intake device for internal combustion engine
Inventor: TAKEBE MASAYUKI
IPC: F02B23/00
Filed: 1995-02-15
Abstract: PURPOSE: To reduce fuel consumption by installing a member consisting of a material containing an α-decay radioactive isotope discharging up in an intake passage extending from an air cleaner to a combustion chamber. CONSTITUTION: A member 19 containing an α-decay radioactive isotope is installed in an air cleaner 2. The member 19 containing an α-decay radioactive isotope is prepared in the following forms, for example, as a sheet formed of powder of a mineral containing a natural radioactive element while using a soft synthetic resin sheet as a base material, a molding formed by synthetic resin while using particles or powder of a mineral containing a natural radioactive element as a filler, ceramics using powder of a mineral containing a natural radioactive element, and a container member in which particles or powder of a mineral containing a natural radioactive element are/is sealed.  As intake of an internal combustion engine is irradiated with α-particles, a part of nitrogen in the intake is converted into oxygen or hydrogen, so that oxygen concentration in the intake is increased, and as a result, a fire igniting property and a combustion property inside a combustion chamber are improved, and a fuel consumption is reduced.
Patent JP-S58142633-A (JP)
Title: Radio transmitting circuit
Inventor: SETO SHINJI
IPC: H04B1/04
Filed: 1982-02-18
Abstract: PURPOSE:To reduce an electrical noise appearing in a transmitting output amplifying circuit, by providing a signal input of frequency being different from radio frequency as an original transmitting signal, to the transmitting output amplifying circuit. CONSTITUTION:In case of being in an original transmitting state, a transmitting signal from a tansmitting signal frequency generating circuit and younger stage amplifying circuit 1 is transmitted to a transmitting output amplifying circuit 4 from a switching circuit 3, is amplified and is radiated as a transmitting radio wave from a transmitting antenna. On the other hand, when stopping the transmission temporarily, the switching circuit 3 is switched to a signal generating circuit 2 side, and a signal of the signal generating circuit 2 is transmitted to the transmitting output amplifying circuit 4. The signal from this signal generating circuit 2 is made to have frequency which is considerably separated from that of an original transmitting signal, therefore, the transmitting output amplifying circuit 4 is saturated, and gain of the transmitting output amplifying circuit 4 against an electrical noise is reduced.
Patent JP-S55118277-A (JP)
Title: Television receiver
Inventor: SASAKI TADAO
IPC: H04N5/445
Filed: 1979-03-07
Abstract: PURPOSE:To make ease of two screen TV receiver, by displaying the channel storable with the video memory unit with the marker on the screen corresponding to this channel of separate position and easily discriminating the scree recorded whether it is main screen or sub-screen. CONSTITUTION:The video signals of the channels A, B detected at the video detection circuits 6, 7 are pictured at the same time on the main and sub-screens of CRT15, and when this video signals are stored in VTR22, the video signals of channels A, B can be stored with selection by means of the replacement switch SW0 of screen. This circuit is provided with the main marker signal generating circuit 24 and the sub-marker signal generating circuit 23, and the marker signal from the circuits 23, 24 is controlled with the operation of the switches SW2 and SW3 operated in interlocking with the switch SW0, and it is fed to the CRT15 via the mixer circuit 8, and the marker is respectively displayed on the reception plane corresponding to the channels A, B or separate position to make ease for the discrimination whether the screen recorded is main or sub-screen.
Patent JP-S52108190-A (JP)
Title: Measuring device
Inventor: YASUKATA MAREO
IPC: G08G1/04
Filed: 1976-03-09
Abstract: PURPOSE: To measure number, number of axles and direction of moving of passing vehicles by installing, on the road side, a television camera unit or the like, consisting of a wide angle lens and a television camera for photographing passing vehicles and catching the image of vehicles by the signal on the scanning lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63193261-A (JP)
Title: Composition system
Inventor: NAKAJIMA MASANOBU
IPC: G03F1/00
Filed: 1987-02-05
Abstract: PURPOSE:To enable a composition processing even when a generated area includes or overlaps with other areas by deciding the overlap of plural areas determined by an area generation part by an area determination part. CONSTITUTION:A command from an input deice 1 is decoded by the command decoding part 4 of a composition processor 3 and stored in a command decoded data storage part 5. A composition command processing part 6 performs the composition processing part according to the storage contents and the area generation part 10 of a processing execution part 10 determines an area where original data is to be displayed. Then the area decision part 14 decides the overlap of plural areas automatically. Then when there is the overlap, the processing part 6 divides an area which does not overlap and performs composition until no free area comes to exist, thus enabling the composition even when the generated area includes or overlaps with other areas.
Patent JP-H05425-A (JP)
Title: Molding method
Inventor: YUMOTO TETSUO
IPC: B29C45/57
Filed: 1991-01-29
Abstract: PURPOSE:To finish the pushing mark made by a press fitting pin smoothly. CONSTITUTION:When resin is poured into a cavity 51, the cavity 51 is not fully filled with resin, and the unfilled part B with resin is generated in the cavity 51. Thereafter, a press fitting pin 15 extends out into the extension extending from the cavity 51 with the vibration of said pin, and then said vibration is propagated to the resin in the extension and while a tunnel gate 55 is cut, the resin is pushed into the cavity 51. When the resin reaches the intet of the cavity 51, said pushing is stopped.
Patent JP-S61247388-A (JP)
Inventor: HERUMAN RATSUGU
IPC: A61K38/17
Filed: 1986-02-08
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-S62185447-A (JP)
Title: Incoming call restriction system
Inventor: TAGUCHI OSAO
IPC: H04M3/42
Filed: 1986-02-12
Abstract: PURPOSE:To prevent a useless recalling by providing a memory device storing an incoming call restriction time from a subscriber in a numeral formed as a dial number and a restriction means informing the state of incoming call restriction to a caller making a call to a subscriber subjected to incoming call restriction. CONSTITUTION:When a caller (1)1 dials the number of IXY (special number of incoming restriction request call) + number of incoming call restriction time, an outgoing register trunk 4 receives the number and the result of count reception is sent to a central controller 5. The central controller 5 enforces the memory device to store the number SUB1 of the caller (1)1 and the number of incoming call time. When a caller (2)2 dials the number of the caller (1)1, the outgoing register trunk 4 receives the number and the result of count reception is sent to the central controller 5. The central controller 5 controls the memory device 6 to collate the number of th caller (1)1 with the number of caller (1)1 stored in the memory device 6. When the coincidence of the number of caller (1)1 is known by the result of collation, the caller (2)2 is connected to a restriction device 8 by control of the central controller 5 in the route of network 3   talking device 7   network 3 and a restriction talkie corresponding to the remaining time is sent to the caller (2)2.
Patent JP-H07267636-A (JP)
Title: Compound metal oxide composition,its preparation and preparation of methacrylic acid
Inventor: FURIITORITSUHIIGEORUKU MARUTEI
IPC: B01J23/88
Filed: 1995-02-15
Abstract: PURPOSE: To obtain an improved composition as a catalyst for catalytic gas phase oxidation of methacrylic to methacrylic acid by mixing pulverized preformed specific oxometaliate with pulverized other oxometaliate and calcining.  
     CONSTITUTION: Oxometaliate B expressed by formula III is preformed in a pulverized form and is mixed with a pulverized perfectly dry blend of source materials of elementary constituents of oxometaliate A expressed by formula II. The mixture is clacined at a temp. of 250-450°C to obtain the objective multiple multimetal oxide composition expressed by formula I. In the formulas, X 1  is P or the like; X 2  is V or the like, X 3  is H, ≤97 mol.% of which can be replaced by K or the like; X 4  is Sb or the like; X 5  is Re or the like; X 6  is Mo or the like; X 7  is Li or the like; a is 1-6; b is 0-6; c is 3-5; d is 0-6; e is 0-3; f is 0-3; g is 4-24; h is 0-20; x, y express valences or the like of the elements in the formula I other than oxygen atom. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02207888-A (JP)
Title: Method and apparatus for producing ultra-pure water
Inventor: HARAGUCHI YUJI
IPC: C02F1/42
Filed: 1989-02-06
Abstract: PURPOSE:To efficiently remove the TOC contained in pure water by using an amphoteric membrane having a carboxylic acid group or anionic polar membrane having the carboxylic acid group for a reverse osmosis membrane and adjusting the pure water to be passed therethrough to specific pH at which the ion exchange function of the carboxylic acid group is substantially not exhibited. CONSTITUTION:A reverse osmosis membrane device RO has the anionic polar membrane having, for example, the carboxylic acid group as its ion exchange group and the pH of the inlet water is adjusted to 4.5 to 5 by adding sulfuric acid from a sulfuric acid adding device 1. The permeated water past the reverse osmosis membrane device is introduced into a sub-system 3 which is a terminal treating device for the ultra-pure water and is passed through a vacuum deaeration column VD and a mixed bed type polisher MBP; thereafter, the water is stored in a secondary pure water storage tank ST2. The water is further passed through a UV irradiating device W, a cartridge polisher CP and a ultrafilter UV and is sent to a use point.
Patent JP-S52112035-A (JP)
Title: Method of controlling closed operation of hydraulic machine
Inventor: SENOO KATSUMI
IPC: F03B15/18
Filed: 1976-03-15
Abstract: PURPOSE: To prevent the expansion of a runner in closed operation by increasing the flow of cooling water for the runner or the water leakage of a guide vane or an inlet valve when the temperature of the water around therunner comes above a fixed point. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02206431-A (JP)
Title: Sigma display system
Inventor: MARUYAMA MITSUHITO
IPC: G01D7/00
Filed: 1989-02-06
Abstract: PURPOSE:To enhance diagnostic efficiency by employing a SIGMA display system constituted so as to be capable of displaying a long-time compressed electrocardiogram. CONSTITUTION:The first is a case (A) displaying a long-time compressed electrocardiogram (i) on the whole of a picture for about 3 min and the second is a case (B) displaying the ST trend (j) and instantaneous heart (k) relating to the long-time compressed electrocardiogram (i) other than the long-time compressed electrocardiogram (i). The third is a case (C) displaying a short-time compressed electrocardiogram (h) for about 6 sec other than the long-time compressed electrocardiogram (i) and the fourth is a case (D) displaying the instantaneous heart rate (k) and ST trend (j) relating to the long-time compressed electrocardiogram (i) and, further, the short-time compressed electrocardiogram (h) other than the long-time compressed electrocardiogram (i). The fifth is a case (E) displaying the long-time compressed electrocardiogram (i) according to a smooth scroll system, that is, a system wherein a long-time compressed electrocardiogram i1 immediately before is raised by one stage as shown by an arrow (s) when said electrocardiogram i1 is finished and a new long-time compressed electrocardiogram i2 begins to be displayed.