baber/WOPTO huggingface dataset:
Patent JP-S6453938-A (JP)
Title: Recording sheet transporter for image recorder
Inventor: KOSUGI AKIRA
IPC: B65H29/60
Filed: 1987-08-25
Abstract: PURPOSE:To improve copying process speed at the time of duplex recording and multiple recording by forming, in a recording sheet transporter, a transport path for multiple recording having branch means which branch from a recording sheet transport path for duplex recording and feed a recording sheet to a stack part. CONSTITUTION:A recording sheet transporter F is provided with first, second and third transport switching units 110, 120, 130 with substantially the same structures. The size and feeding direction of an image recording sheet P are keyed in on an operation panel so that any one of first, second and third gate plates (branch means) 116, 126, 136 disposed in the respective transport switching units 110, 120, 130 is selected to be oscillated by solenoid-drive so as to open a descending path, as a result, the recording sheet P is transported to a stack part 180. In this case, the path of the recording sheet P is detected by means of photosensors 111, 121, 131 provided in the respective transport switching units 110, 120, 130. Therefore, recording speed even in the case of duplex recording or multiple recording doesn't become lower than that in the case of continuous recording, thereby enabling fast transport.
Patent JP-H0760982-A (JP)
Title: Ink-jet recorder
Inventor: KOMATA KOICHI
IPC: B41J2/175
Filed: 1993-08-26
Abstract: PURPOSE:To surely remove air bubbles by providing a plurality of pieces of valve members which have area not more than 1/2 of the area of a filter and are stuck to the high pressure side of the filter at the time of actuating a pressure-generating means in an ink-jet recorder and always sticking the valve members to the filter at the time of recovery operation. CONSTITUTION:In the case of discharge recovery, ink 2 is allowed to rapidly flow from the direction (a) to the direction (b) by force-feed of a pump. Therefor valve members 7 are allowed to flow to a filter 1 side and large parts thereof are stuck to the filter 1 at last. In the case, the effective area of the filter 1, namely the area wherein the surface of the filter is not covered with the valve members is reduced to about 1/6 in comparison with a filter free from the valve members 7. In this state, large pressure difference is caused across the filter 1. Such a state is obtained that air bubbles are passed through the filter 1. Since the valve members 7 are formed of many fine members, air bubbles are not confined between the filter and the valve members at the time of discharge recovery but always removed even when air bubbles are penetrated between the filter and the valve members.
Patent JP-2000024210-A (JP)
Title: Game machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To let a player have more interest in a changeable display game in a game machine having a pattern display part in which a plural number of patterns are fluctuated and displayed. SOLUTION: In a game machine for a changeable display game, in playing the changeable display game to make several times of apparently settled display by one pattern fluctuation starting signal, a limit number of times of the changeable display game is displayed through small pattern display parts M1, M2, E3, M4, so a game player can be clearly informed of the limit number of times.
Patent JP-S6455747-A (JP)
Title: Optical disk tracking device
Inventor: MUKAI TOSHIHARU
IPC: G11B21/10
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the constitution easily capable of integration without generating off-setting and drifting by controlling an integrating means with a defect detecting force based on the phase difference in a bisected photoelectric converting output through a reproducing head and making a tracking error signal into a numeric value. CONSTITUTION:By two sets of quadrisected photodiode 2a of a reproducing head 2, a phase difference signal A or B in accordance with a track dislocation quantity is outputted from a phase comparator 3 in a track dislocation direction and a pulse control is outputted from a pulse string converting circuit 5 to which an oscillation pulse from an oscillator 4 is supplied. The pulse string is integrated by a counter 6, first and second memory circuits 7 and 8, full adders 9, etc., and a numeric value digital tracking error signal is formed, simultaneously, the storing of the circuit 7 is prohibited by a defect detecting circuit 14, and the erroneous integration is not executed. Thus, the off-setting and drifting occur, an A/D converter to need many resistances for comparing and so forth is not necessary, and the constitution easily capable of integration without generating the off-setting and drifting with high reliability is obtained.
Patent JP-H0260027-A (JP)
Title: Manufacture of electric discharge lamp
Inventor: FUJIOKA SEIICHIRO
IPC: H01J61/94
Filed: 1988-08-25
Abstract: PURPOSE:To improve the characteristics of an electric discharge lamp by applying exhaust gas treatment to a discharge vessel sealed with powder glass having a specific low fusion point at the specific surface temperature of the vessel. CONSTITUTION:Plate glass 2 is used for the ceramic member 1 of a ceramic vessel and glass having a low fusion point of 380 to 400 deg.C is used for powder glass 4 to seal the glass member 3 of a glass tube. Then, the exhaust gas treatment of an electric discharge vessel 5 after a sealing process is carried out in a temperature condition of 320 to 340 deg.C. Glass at the sealed part of the glass tube thereby becomes free from strain and proper sealing is ensured. Furthermore, it is possible to degasify the ceramic member and a fluorescent screen 9 more efficiently. According to the aforesaid construction, the irregularity of electrical characteristics can be substantially reduced.
Patent JP-2000321117-A (JP)
Title: Mass sensor and method for detecting mass
Inventor: TAKEUCHI YUKIHISA
IPC: G01N5/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure an infinitesimal mass of a nanogram order of a microorganism such as bacteria, virus or the like, a chemical substance, a vapor-deposited film thickness or the like. SOLUTION: In the mass sensor 1, a coupling plate 3 formed with a slit 5 and a vibrating plate 2 are connected at their side faces, two detecting plates 4A, 4B are connected at its side face to the plate 3 so as to sandwich the plate 3 in a direction perpendicular to a connecting direction of the plate 2 to the plate 3, and a resonance portion in which piezoelectric elements 6A, 6B are respectively arranged at least on one flat surfaces of the plates 4A, 4B is connected partly to the side face of a sensor substrate 7. Here, a mass change of the plate 2 is measured by measuring a change of a resonance frequency of the resonance portion in association with a mass change of the plate 2.
Patent JP-H1058378-A (JP)
Title: Plate material for cutter, cutter using the material and manufacture of the material and the cutter
Inventor: YAMADA HIROSHI
IPC: C23C30/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a plate material for a cutter, a cutter using the material and a method for manufacturing the cutter and the plate material, allowing even a hard composite material such as FRP to be cut, and almost ensuring freedom from wear as well as a cut, a crack, a breakage or the like even in the case of use over a long term. SOLUTION: A metallic base plate 6 containing 0.2wt.% or more of carbon is made to adhere to one or both sides of a thin tungsten-carbon layer 2, thereby forming a cutter plate material 7. Also, a cutter 1 has a blade edge 4 formed at least on a part of the peripheral surface of the thin tungsten-carbon layer 2 of the plate material 7, and an inclined surface 8 formed on the part of the metallic base plate 6 adjacent to the edge 4 in such a state as continuous thereto.  A method for manufacturing the cutter plate material 7 involves a process for covering one or both sides of the metallic base plate 6 containing 0.2wt.% or more of carbon with a thin tungsten layer 3, another process for heating an obtainable multi-layered plate 5 at temperature between 900 and 1100 deg.C for depositing the thin tungsten-carbon layer 2 along a jointed boundary, and another process for hardening and tempering the multi-layered plate 5.
Patent JP-S6188914-A (JP)
Title: Production of mirror finished pipe
Inventor: SHIBAYAMA RYOSAKU
IPC: B21C1/22
Filed: 1984-10-09
Abstract: PURPOSE:To elevate the finishing quality by performing a tube drawing with adhering oils and synthetic resin lubricant on a tube after performing the pretreatment of a tube stock upto the prescribed size and further by rapidly cooling after bright heat treatment. CONSTITUTION:As a pretreatment stage a skew rolling and drawing are performed on the tube stock of stainless steel tube, etc. up to the rough size of a certain degrees. A drawing is then performed with adhering oils and synthetic resin lubricant after performing a pointing to the tube. A bright heat treatment is further performed by putting the tube into the core metal of the atmosphere of unoxidizing gas, i.e. hydrogen or ammonia cracked gas, etc. The core tube fed out of the heat treatment furnace is cooled upto below 450 deg.C with the forced cooling by cooling water. This heat treatment and rapid cooling are repeated one time or plural times. A corrosion resistance is finally given to the tube inner face with its passivating treatment. With said method the quality degrees of the skin finish is elevated.
Patent JP-2001045631-A (JP)
Title: Electrical junction box
Inventor: SAKAMOTO MASAMI
IPC: H02G3/16
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent increase in size, even if the number of sub-wire harnesses is increased. SOLUTION: An electrical junction box includes a power supply 7. The electrical junction box includes a plurality of sub-wire harness connection plates, laminated at the power supply 7 for passing each wire 4 of sub-wire harnesses 3a, 3b, and 3c in parallel through each one plate, corresponding to the sub-wire harnesses 3a, 3b, and 3c. A plurality of through-conductors 9 passed through the sub-wire harness connection plates are electrically connected with a given wire 4. At the same time, a power feed circuit in a connector part 12 is formed by connecting the through-conductor 9 with each terminal part 10 of the power supply 7.
Patent JP-H0376459-A (JP)
Title: Telephone set
Inventor: AOSHIMA AKIHIKO
IPC: H04M3/42
Filed: 1989-08-18
Abstract: PURPOSE:To apply a display able to a caller surely by displaying a display data based on relevant information when caller terminal identification information is detected and displaying visually a display data based on interface identification information receiving a call when the caller terminal identification information cannot be detected. CONSTITUTION:When a telephone set 203 makes dialing and a telephone number of '3280' of a TRK circuit 101 of a private branch of exchange 100 is entered, a central processing unit 25 writes caller terminal identification information to an area of a trunk port '+0' of a memory M1 when the information exists, gives a display request to transfer the control to a display control means 104. The display control means 104 reads it and sends the number to an extension telephone set A to receive the call via a line circuit 105 and the number is displayed. On the other hand, when a call comes from a telephone set 204 to a trunk port of '+8', no caller terminal identification information is sent and an extension telephone set B to receive the call displays '3288'.
Patent JP-2001037953-A (JP)
Title: Slot machine
Inventor: ITO NOBUYUKI
IPC: A63F5/04
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a notification associated with the stop action of a reel. SOLUTION: A perform draw means 61 for drawing a perform, a reel stop pattern select means 65 for selecting a reel stop pattern, a reel stop position determination means 66 for determining stop positions of reels 31 according to the reel stop pattern selected by the reel stop pattern select means 65, and a reel stop control means 67 for controlling to stop the reels 31 at the stop positions determined by the reel stop position determination means 66 are provided. The reel stop pattern has a minimum moving pattern having a stop position that is a stop possible position with the least position moving volume from a reel position of detecting a reel stop signal sent from a stop switch 42 turned on by a game player and a maximum moving pattern having a stop position that is a stop possible position with largest moving volume.  The reel stop pattern select means 65 selects the maximum moving pattern at a high probability when a special perform is hit at the perform drawn means 61.
Patent JP-S59106560-A (JP)
Inventor: KAWAGUCHI HIDEO
IPC: D06N3/00
Filed: 1982-12-02
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-H0871066-A (JP)
Title: Breast photographing apparatus
Inventor: OISHI HIROYUKI
IPC: A61B6/04
Filed: 1994-09-06
Abstract: PURPOSE: To provide a breast photographing apparatus capable of certainly mounting a collimator. CONSTITUTION: A breast photographing apparatus has a microswitch 17 detecting that a collimator 16 is certainly arranged in a collimator case 15 and an alarm means outputting a warning when the main body of the collimator 16 is judged to be not certainly arranged by the microswitch 17. By this constitution, X-ray photographing can be certainly performed and exposure unnecessary for a subject is not applied.
Patent JP-H06291561-A (JP)
Title: Power booster
Inventor: N CHIN HON
IPC: H03F3/21
Filed: 1992-08-10
Abstract: PURPOSE:To provide the power booster easy to handle, low in cost, and small in the limitation of application range. CONSTITUTION:Tracking devices 3a, 3b are constituted so that charge is accumulated in charge accumulating devices (C1) 2a, (C2) 2b in accordance with an output of a power amplifier 1 when its output is within a range of reference voltages Vref+-Vref-, and the charge accmulating device (C1) 2a, (C2) 2b are operated as auxiliary power sources of the power amplifier 1 when the output exceeds the range of the reference voltage Vref+-Vref-.
Patent JP-S59103698-A (JP)
Inventor: OOGOSHI KENICHI
IPC: D06F58/04
Filed: 1982-12-06
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-H0262805-A (JP)
Title: Termite-controllling agent for treating wooden portion
Inventor: KATSUTA YOSHIO
IPC: A01N55/00
Filed: 1988-08-26
Abstract: PURPOSE:To provide the subject controlling agent containing dimethyl(4- ethoxyphenyl) {3-(3-phenoxy-4-fluorophenyl)propyl}silane, having excellent safety for men and livestock, excellent stability in soil and excellent termite-controlling effect. CONSTITUTION:The subject controlling agent contains a compound of the formula or the compound of the formula and [3,4-(methylenedioxy)-6-propylbenzyl]butyl diethyleneglycol ether (B) as an auxiliary in a ratio of 1:1-10. Only the compound B exhibits an excellent effect as a synergist when combined with the compound of the formula, thereby permitting to reduce the compounding amount of the expensive compound of the formula and thence the cost of the subject controlling agent. The controlling agent can be compounded with a termite attractant, any other insecticide, an antiseptic, etc., and the formulation of the controlling agent is generally an oily agent.
Patent JP-S6366522-A (JP)
Title: Supercompact zoom lens system including wide angle area and having high variable power ratio
Inventor: MASUKI HISAYUKI
IPC: G02B15/20
Filed: 1986-09-09
Abstract: PURPOSE:To obtain a considerably compact zoom lens system of high performance by satisfying prescribed conditions in the lens system consisting of three groups which are arranged in order from the object side and have positive, negative, and positive refractive indexes respectively. CONSTITUTION:A first group I, a second group II, and a third group III are provided in order from the object side, and the third group III is divided into a front group III-F and a rear group III-B. In case of zooming from the short focal length end to the long focal length end, the first group I and front group III-F and the rear group III-B of the third group III are moved to the object side from the image surface side to change air intervals between the first and the second groups, between the second and the third groups, and between the front group III-F and the rear group III-B of the third group. The second group II consists of a first negative lens II-1 having a high curvature in the image side, a second negative lens II-2, a third positive lens II-3, and a fourth negative lens II-4 in order from the object side, and either lens in the third group III has an aspherical face, and conditions of inequalities I and II are satisfied.
Patent JP-S59103981-A (JP)
Title: Scroll compressor
Inventor: INABA TSUTOMU
IPC: F01C1/02
Filed: 1982-12-03
Abstract: PURPOSE:To make the radial clearance of a compression chamber bring to zero as well as to aim at a reduction in leakage, by making up the value that subtracts the double of eccentricity in the thickness of a spiral and a rocking bearing, from the groove width of the spiral so as to become smaller than the sum total of both clearances of the rocking bearing and a main bearing. CONSTITUTION:A scroll compressor is made up so as to have the following relationships among those of groove width B of a fixed scroll 1, eccentricity r of a rocking bearing 16 installed in a crankshaft 14, thickness t of a rocking scroll 2, bearing clearance d1 of the rocking bearing 16 and bearing clearance d2 of a main bearing 17. (B-2r-t)<(d1+d2), that is, setting it down to (B-2r-t)> -(d1+d2). As shown in figures a and b, this means that the actual radial clearance of a compression chamber 5 comes to zero. With this, leakage from the compression chamber 5 is reduced, meaning that consequently, whereas its structure is simple enough, such a scroll compressor as excellent in efficiency and reliability can be offered.
Patent JP-H0259909-A (JP)
Title: Truck guiding device
Inventor: SAITO YOSHIHIRO
IPC: G05D1/02
Filed: 1988-08-26
Abstract: PURPOSE:To improve detecting accuracy and to reduce the cost of the title truck guiding device by providing the device with a bandlike magnet arranged along a traveling course and a magnetic sensor fixed to a truck and arraying plural magnetic resistance elements at a fixed interval. CONSTITUTION:The magnet tape 1 arranged on a floor 2 along the traveling route is uniformly magnetized in the thickness direction. An antenna part 4 is formed on the lower face of the truck 3 in its advancing direction and the MR elements 8a to 8h are arranged on the antenna part 4 at the prescribed interval. When a control signal is outputted from a control means inputting a detecting signal from a magnetic sensor consisting of the MR elements 8a to 8h to a steering mechanism, the steering angle of the steering is changed and the truck 3 is kept at a normal state. Consequently, the cost of the device can be reduced, mutual elements are not allowed to interfare with each other and the reliability of the device can be improved.
Patent JP-H0765505-A (JP)
Title: Equalizer control apparatus and equalizer control method
Inventor: KIMURA HIROSHI
IPC: G11B20/10
Filed: 1993-08-27
Abstract: PURPOSE:To optimize waveform shaping process depending on a difference of recording and reproducing rates at the internal and external circumferences of a disk by simulating a transmission characteristic of an equalizer for processing the signal with the other equalizer equivalent to such a signal processing equalizer. CONSTITUTION:An equalizer for processing signals comprises a 2nd-stage LPFs and an amplifier for amplifying a signal depending on the preset boost amount. A control circuit 100 includes a control equalizer 5 of the structure equivalent to a signal processing equalizer 4 and a third LPF 7 equivalent to the LPF provided in the signal processing equalizer 4. A signal generator 6 oscillates at the cut-off frequency of LPF 7 and sends its oscillating signal to the control equalizer 5 and the third LPF 7. An amplitude difference detecting circuit 8 sets the boost amount of a boost amplifier of the signal processing equalizer 4 on the basis of a difference of output signals of the control equalizer 5 and third LPF 7.
Patent JP-S58117189-A (JP)
Inventor: YAMADA YUKIO
IPC: E05F11/48
Filed: 1981-12-31
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-S63145682-A (JP)
Title: Apparatus for testing tension rigidity of gut of tennis
Inventor: ADORUFU BURUNNA
IPC: A63B51/005
Filed: 1987-08-28
Abstract: A device for testing the stringing tension of a racket is made up of two components. The first component has a racket support surface with a recess therein. The second component is a cylinder containing a spring in compression with a slot in the cylinder indicating the compression load on the spring. The components are connected together with a connecting bolt passing through the racket. A spindle mounted on the connecting bolt and the first component applies pressure between the two components, acts on the strings of the racket and indicates racket tension by the amount of compression applied to the spring of the second component. The connecting bolt can also be threaded and the second component cylinder can be threaded thereon to apply pressure between the components. Distance sensing electrical contacts in the recess of the first component indicate when the reading is to be made.
Patent JP-H0261767-A (JP)
Title: Electronic file device
Inventor: KAIGA TOSHIYUKI
IPC: H04N1/21
Filed: 1988-08-26
Abstract: PURPOSE:To easily display again a picture, which is retrieved before a picture to be presently displayed, without reinputting a retrieval condition by providing a retrieval experience storing means to store a retrieval experience and retrieving the picture on the basis of this retrieval experience. CONSTITUTION:Information to be coincident to the retrieval condition, which is inputted from a keyboard 1, are retrieved from a magnetic disk 15 and displayed on a CRT5. Next, the name of a document, which is selected out of such a retrieved result, and the address of document picture information on an optical disk 13 are defined as retrieval experience information and written to a retrieval experience information storing area 121 of a main memory 12. When the document to be formerly retrieved is retrieved again, the document name and the address of picture information in the document are read from the retrieval experience information area 121 and a document name table is displayed on the CRT5. When the document, which is desired to be observed, is selected out of this table, the picture information are directly read from the optical disk 13 by using the address of the picture information in the document and displayed on the CRT5.
Patent JP-S59103439-A (JP)
Title: Optical receiver
Inventor: KASHIWAGI KEIZOU
IPC: H04B10/556
Filed: 1982-12-06
Abstract: PURPOSE:To suppress the deterioration of a code error rate by rectifying an input signal and generating a reference voltage. CONSTITUTION:After an incident light 11 is photoelectrically-converted by a photodiode 12, the light is amplified by an amplifier 13 and becomes an output signal A1. The signal A1 is branched into two and inputted respectively to a delay circuit 16 and a rectifier circuit 17. An output of the delay circuit 16 becomes an input signal D1 of a discriminating circuit 14 and an output of the rectifier circuit 17 is inputted to the discriminating circuit 14 as a reference voltage E1. The discriminating circuit 14 detects the point of time when the delay signal D1 and the reference signal E1 are crossed and regenerates an output signal C6. A delay time T of the delay circuit 16 is set equal to or larger than a time (t) when the reference voltage output of the rectifier circuit 17 reaches a steady-state.