baber/WOPTO huggingface dataset:
Patent JP-H10111601-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of irregularities in an image and to stably form an image of high quality by specifying conditions for setting a control electrode plate. SOLUTION: This developing device is provided with a developing sleeve 41 having a resistance layer 412 of 1×10<3> -1×10<7> Ωm<2> on the outer periphery of a conductive substrate 411 to which an oscillating voltage is applied and the elastic control electrode 80 is in press-contact with the outer periphery of the developing sleeve 41. In other words, in a developing unit 4 (Y, M, C, K) having the control electrode 80 abutted on a developer D, in the gap between the developing sleeve 41 provided to face a photoreceptor drum 1 and the drum 1 the installed position of the whole of the control electrode 80 is in contact with a developer layer and further, the control electrode 80 is located on the side of the developing sleeve 41 of a tangent line M perpendicular to a centerline (p) passing through the centers of the drum 1 and the sleeve 41.  Therefore, an electrode part 82 is away from a developing region to an upstream part, to prevent soiling on an electrode caused by a toner cloud.
Patent JP-H04143809-A (JP)
Title: Constant flow rate obtaining device
Inventor: TSUTSUI OSAMU
IPC: G05D7/01
Filed: 1990-10-04
Abstract: PURPOSE:To prevent shortage of washing water in a low water pressure area and the excess of water supply in a high water pressure area respectively by connecting in parallel plural constant flow rate valves having different differential pressure ranges where the constant flow rate characteristics are acquired. CONSTITUTION:A constant flow rate valve 4-1 for low differential pressure is connected in parallel to a constant flow rate valve 4-2 for high differential pressure. The amount of water supplied from a water supply pipe 6 (primary side) is mainly controlled by the valve 4-1 in a low water pressure area and then by the valve 4-2 in a high water pressure area respectively. Therefore a constant flow rate ataining device 4 supplies a constant flow rate to an open/ close valve 5 (secondary side) covering the low water pressure area through the high water pressure area. The electric power is supplied to s control part 2 from a power supply 3 with operation of a washing start switch 1. At the part 2, the valve 5 is kept open for a fixed time set previously and the water is discharged to a toilet stool 7. Thus it is possible to prevent such cases as cleaning of the stool 7 goes to incomplete in the low water pressure areas and the waste of water caused by a water splash phenomenon, etc., in the high water pressure areas.
Patent JP-H09111579-A (JP)
Title: Cloth having excellent moisture absorptivity and color fastness and its production
Inventor: HARASHINA YUKO
IPC: D01F6/92
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cloth having a moisture-absorptivity, dry-touch and high color fastness sufficient for comfortable wearing by using a sheath-core conjugate fiber containing a moisture-absorbing polymer as the core and having a hollow part at the interface between the core part and the sheath part. SOLUTION: A moisture-absorbing cloth having excellent color fastness is produced by forming a sheath-core conjugate fiber composed of a core part containing <20wt.% (based on the core part) of a moisture-absorbing polymer consisting of a polyether ester having a swelling degree of <=3.2 in water at 20 deg.C or a blend of the polyether ester and a thermoplastic polymer such as a polyester or a nylon and a sheath part composed of a polyester and having a thickness of >=4.3μm, subjecting the conjugate fiber to dry-heat treatment at a temperature above the melting point of the core polymer and below the melting point of the sheath polymer to form a hollow part at the interface between the core part and the sheath part at a hollowness percentage of >=1.4%. weaving or knitting the conjugate fiber and dyeing the produced woven or knit fabric.
Patent JP-H10108955-A (JP)
Title: Frame for pinball machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a frame for a pinball machine which is lightweight, facilitates carriage and installation of the pinball machine which is fitted to the frame, and can be recycled easily. SOLUTION: A frame 1 is made up of a right corner member 2, a left corner member 3, and a lower member 7 which are made of a plastic, and an upper member 4 which is a hollow angular member made of paper and filled with a honeycomb member 10 inside, a right side member 5, a left side member 6, and fixtures 11a, 11b, and the tongue pieces of the right corner member 2, the left corner member 3, and the lower member, and the upper member 4 are inserted into the openings at both ends of the upper member 4, the right member 5, and left member 6, and all the tongue pieces inserted and the upper member 4, the right member 5, and the left member 6 are fastened with screws.
Patent JP-H09116342-A (JP)
Title: Phase difference detector and semiconductor
Inventor: OKAJIMA YOSHINORI
IPC: H01L27/04
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To enable high-precision phase difference detection. SOLUTION: Before phase difference detection, pM0S transistors 35 and 37 are turned on and nodes 40 and 41 are charged to VDD. At the time of phase difference detection, the pMOS transistors 35 and 37 are turned off, the time for both signals IN1 and/IN2 to exceed the threshold voltage of an nM0S transistor and the time for both signals IN2 and/IN1 to exceed the threshold voltage of the nMOS transistor are respectively converted to the voltage changes of the output nodes 40 and 41, and the phase difference between the signals IN1 and IN2 is detected.
Patent JP-H1094228-A (JP)
Title: Manufacture of coated body of metal member for electronic component
Inventor: MIYASHITA AKIRA
IPC: B05B5/025
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a coating having a sufficient thickness for preventing a rupture even on a metal member for electronic parts having burrs by providing a primer coating by a liquid paint and providing a film made by powder coating by an electrostatic powder coating method. SOLUTION: An electro-deposited film 9b is formed on the whole surface including a shaft hole 9a of a core 9 and covered with a jig, a coated body with a powder coating 9c formed except an uncoated portion by powder coating is obtained, and windings are wound around the body and windings for a small motor can be obtained. In this way, painting is performed by a friction load electrostatic powder gun after performing electrodeposition coating; then, the electrodeposition coating is formed even in the shaft hole 9a of the core 9, so that powder coating can be made by inserting a jig to the shaft hole, and thus the shaft hole of a coated body obtained is able to prevent the occurrence of rusting, other portion is covered with powder coating, thereby having a function as an insulating coat.
Patent JP-H05106968-A (JP)
Title: Prolongation of electric furnace life time
Inventor: OSHIMA RYUZO
IPC: F27B3/08
Filed: 1991-10-16
Abstract: PURPOSE:To avoid temperature rise the of furnace refractories and prevent local corrosion by installing a thermometer to the bottom of an electric furnace and its side walls and setting up a temperature control reference value which meets the characteristics of the refractories and switching over the alloy model to be manufactured to this reference value. CONSTITUTION:An electric furnace 1 is fitted with an electrode 2 in a furnace cover 3 where a raw material charging hole 4 and an exhaust gas duct 5 are installed thereto. In addition, a furnace body iron skin 7 is lined with furnace bottom refractories 6 and furnace sidewall refractories 8 inside. In the electric furnace 1 which is designed under the above conditions, some chromel-alumel hearth type thermocoules T (T1-T3) are installed to a spot directly under an electrode, the furnace bottom under the core and the furnace side walls respectively so as to measure the temperatures of the furnace body refractories. Then, a temperature control reference value is set up in conformity with the characteristics of the refractories. A manufacturing alloy model is changed over based on this temperature control reference value. For example, when the temperature of the thermocouples T on the furnace bottom during the manufacture of SiMn reaches the reference value of 660 deg.C, it is necessary to change the composition of raw materials.
Patent JP-H02113789-A (JP)
Title: Remote information display system
Inventor: TAKENAKA YOSHIFUMI
IPC: G08G1/09
Filed: 1988-10-24
Abstract: PURPOSE:To reduce the personal expenses and, simultaneously, to transmit a large quantity of display information to many persons by equipping the input device of a center station with a hand writing character recognizing device and a keyboard and equipping the display device of a terminal station with a magnetic floating type large display plate. CONSTITUTION:A center station 1 and plural terminal stations 2-1-2-N are connected by a private line or a communication line 0 of a public line. An input device 1-1 of the center station 1 is equipped with a hand writing character recognizing device 1-1-a and a keyboard 1-1-b, and respective terminal stations 2-1-2-N are equipped with magnetic floating type large display plates 2-1-2a-2-N-2a to display devices 2-1-2-2-N-2. Thus, even when an operator is not a skilled person, the input can be executed, an exclusive operator is not needed, thereby, the cost can be reduced, and a large quantity of display information can be simultaneously offered to many persons.
Patent JP-S62128030-A (JP)
Title: Position detector
Inventor: TAKAHASHI TSUNEO
IPC: G11B7/09
Filed: 1985-11-28
Abstract: PURPOSE:To obtain the titled device with high-precision and wide detectable range by providing a reflecting piece consisting of a homing reflective material in such position that a detection signal is not affected even if a tracking actuator is changed in the focusing direction. CONSTITUTION:A tracking actuator 30 to which an objective lens 31 is set is turned around a revolving shaft 29 in the direction of an arrow 32. The rectangular reflecting piece is set to the side face of the tracking actuator 30, and a position detector 26 is provided in a position facing the reflecting piece. A differential signal 28 between respective outputs of light receiving sources P1 and P2, namely, a displacement signal of the actuator 30 is obtained by a differential amplifier 27. Respective outputs are added by an adding ampli fier 25, and the light emission power of a light emitting source is controlled in accordance with the magnitude of the addition signal by a power control circuit 24. Since the light reflected on the surface of the reflecting piece is returned toward the light source when the reflecting piece consisting of a hom ing reflective material is used, the detection range of angle change (turn change) is extended.
Patent JP-H04145192-A (JP)
Title: Organic electroluminescence element
Inventor: IECHIKA YASUSHI
IPC: C08G61/12
Filed: 1990-10-04
Abstract: PURPOSE:To obtain the title element improved in the efficiency, luminance and uniformity of its luminescence by providing a specific electrically conductive polymer layer between an electric charge-carrying layer and electrodes. CONSTITUTION:The objective element can be obtained by providing (A) a layer of an electrically conductive polymer made up of recurring units of formula -Ar-B- [Ar is >=6C aromatic hydrocarbon (pref. p-phenylene, etc.) or >=4C heterocyclic aromatic hydrocarbon (pref. 2,5-thienylene); B is -CH=CH- or -NH- ]and pref. <=0.1S/cm in electric conductance between (B) an electric charge- carrying layer and (C) electrodes.
Patent JP-H04143568-A (JP)
Title: Cold accumulating type cooling device
Inventor: NOGUCHI YOSHIHIRO
IPC: F25D3/00
Filed: 1990-10-04
Abstract: PURPOSE:To permit the determination of the life of batteries properly in accordance with the variation of the charging characteristics of respective batteries by a method therein the title device is provided with an amount of voltage drop detecting unit, detecting the reduced amount of terminal voltage of the battery after discharging for a predetermined period of time, and a battery life deciding unit, deciding the timing of replacement of the battery when the detected reduced amount of voltage has exceeded a predetermined threshold value. CONSTITUTION:A decision whether a difference between read terminal voltage V and an initial battery voltage VO or the amount of voltage drop  V is higher than a predetermined threshold value  Vb or not is repeated until the counting of a timer B is finished. However, when the amount of voltage drop  V becomes higher than the threshold value Vb during this period, the life of the battery is decide to have expired and a lamp 54 is lighted. On the other hand, when the amount of voltage drop  V has not become higher than the threshold valve  Vb during a period until the counting of the timer B is finished, it is decided that the time of replacement of the battery has not arrived and the lamp 54 is not lighted. According to this method, the replacement of the battery can be effected correctly in spite of the variations of the initial voltage VO of the battery.
Patent JP-H0696494-A (JP)
Title: Recorder
Inventor: KAMON HIDEKAZU
IPC: G11B15/02
Filed: 1992-09-11
Abstract: PURPOSE:To allow a dubbing operation without paying attention to the intermittent recording for the user by returning back to the recording region of a top position information of the voice information unit and recording the terminal information when the terminal of region is detected during the recording operation. CONSTITUTION:An operation part 16 is operated by the user to start the dubbing, and voice data from the terminals 2,3 are recorded on a magnetic tape T. A terminal ID editing flag F1 and the tape terminal information are monitored. When a tune-top signal which is supplied from the terminal 4, is detected by a control part 15, the start ID is recorded. When the tape end is attained during the recording, the flag F1 is set by a control part 11 to start the unwinding in accordance with the output of a detection part 19, then to stop at the time of start ID detection. By this constitution, the reproduction of an intermittently recorded music is prevented.
Patent JP-H01110572-A (JP)
Title: Primer
Inventor: TAKIYAMA EIICHIRO
IPC: C09D201/02
Filed: 1987-10-26
Abstract: PURPOSE:To obtain a primer, consisting essentially of an unsaturated silane compound having (meth)acryloyl group and alkoxy group through urethane bond, suitable for maintenance of concrete buildings and having excellent adhesive properties. CONSTITUTION:The aimed primer consisting essentially of an unsaturated silane compound having (meth)acryloyl group and alkoxy group through urethane bond [preferably a compound expressed by the formula (R<1> is H or methyl; R<2> and R<3> are 2-4C alkylene; X is 1-4C alkoxy)].
Patent JP-H0694292-A (JP)
Title: Air-conditioning system accommodating feeling of warmth
Inventor: SHIOTANI MASAKI
IPC: F24F11/04
Filed: 1992-09-09
Abstract: PURPOSE:To make air-conditioning equipment controllable in a manner of accommodating the operation to changes in the occupant's feeling of warmth so as to ensure the amenity of the indoor environment. CONSTITUTION:A VAV unit 5 capable of increasing or decreasing the amount of conditioned air in proportion to the load of indoor air-conditioning is connected to an air conditioner 3. By exercising a learning function a PMV equation reflecting individuals' feeling of warmth with the declared value of the warmth in an occupant's feeling as a tutor's signal is constructed. To the air conditioner 3 and the VAV unit 5 a neural network device 9 is connected, which controls the air conditioner 3 and the VAV unit 5 on the basis of a PMV value calculated by the PMV equation.
Patent JP-H0698244-A (JP)
Title: Video recording and/or reproducing device
Inventor: ISHIZUKA SHIGEKI
IPC: H04N5/232
Filed: 1992-09-10
Abstract: PURPOSE:To prevent a battery or a tape from being wasted by automatically turning off a power source or stopping recording/reproducing while a photogra pher can recognize the execution of useless photographing or reproducing. CONSTITUTION:A blurring detection part 1 detects blurring. An erroneous operation discrimination part 10 discriminates the useless recording and/or reproducing state by utilizing the blurring detecting output. Corresponding to the discriminated result of the erroneous operation discrimination part 10, a control part 20 operates an alarm generating circuit 21a, power source OFF control circuit 22a, recording/reproducing stop control circuit 23a, lens wide angle control circuit 24a, abnormal recording time display control circuit 25a and abnormal recording time program search control circuit 25a. When it is not the erroneous operating state, a blurring correction part 30 corrects blurring, and a video signal recording part 50 records a blurring corrected video signal.
Patent JP-H11112507-A (JP)
Title: Cell relay communication method, cell relay communication system and cell relay communication device
Inventor: SASAKI TOSHIMITSU
IPC: H04L45/50
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce a delay time due to relay in the cell relay system by transferring data between a CLAD device and a transmitter at a high transmission rate in the case of relaying compressed voice data. SOLUTION: The cell relay communication device 50 used for the relay system where transmitters 10 each having a voice relay function and an outgoing/incoming call control function are connected to an ATM network 20 via CLAD devices 30 and provided with a relay speech identification display means 51 that identifies whether a speech received from the ATM network 20 is a relay speech or its own speech and displays the identification result and with a transfer rate selection means 52 that transfers the received speech to the transmitter 10 at a high transmission rate in the case of the relay speech and transfers the speech to the transmitter 10 at a compressed voice data rate in the case of its own station speech, is placed between each transmitter 10 and each cell assembly/disassembly device 30.
Patent JP-S62130284-A (JP)
Title: Production of stainless steel enamel
Inventor: SOGAWA OSAMU
IPC: C03C3/118
Filed: 1985-11-30
Abstract: PURPOSE:To obtain stainless steel enamel having superior adhesion to the base stainless steel without requiring any special pretreatment by carrying out baking in a reducing atmosphere when stainless steel is enameled. CONSTITUTION:When stainless steel is enameled, baking is carried out in a reducing atmosphere. Glaze prepd. by conventional blending and milling is coated on the degreased surface of stainless steel, dried and baked at a pre scribed temp. At this time, satisfactory adhesion is attained by carrying out the baking in a reducing atmosphere. The surface of the stainless steel is pretreated only by degreasing and conventional surface roughening by a mechani cal or chemical means is made unnecessary.
Patent JP-H07104238-A (JP)
Title: Color image display device
Inventor: NEGISHI ICHIRO
IPC: G09G3/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a color image display device with simple constitution. CONSTITUTION:A first read beam by a green original color beam separating a beam of a light source LS with a dichroic filter DFg and a second read beam by two red and blue original color beams are imparted to respective read sides of a spatial optical modulation element SLMalpha where green original color image information is written and the spatial optical modulation element SLMbeta where red and blue original colors image information are written in the state separable spatially and hourly through individual polarizing beam splitters PBSalpha, PBSbeta, and the second read beam is constituted so that the read beams with wavelength bands corresponding to respective original colors are imparted selectively to a write part by luminous fluxes at every two original colors image information. The beams of the state where two original colors image information outgoing from respective spatial optical modulation elements SLMalpha, SMLbeta and outputting from the polarization beams splitters PBSalpha, PBSbeta are synthesized and intensity is modulated with respective image information are made incident on a common projection lens Lp, and a color image is displayed on a screen S.
Patent JP-H0579194-A (JP)
Title: Fall preventive net for working scaffold
Inventor: TAKAYANAGI YUTAKA
IPC: E04G21/32
Filed: 1991-09-18
Abstract: PURPOSE:To prevent a working scaffold from oscillation caused by strong wind. CONSTITUTION:A fall preventing net is formed in a square shape and, at the same time, the upper side section 12 has rubber braids constituted of the surface braid and the rear braid, and both right and left sides and the lower side of a remaining part 11 form a fall preventing net 10 fixed to longitudinal members 51 and the horizontal members 52. When wind pressure is applied to the fall preventing net 10, the upper side section 12 formed in the rubber braids is deformed in one direction to pass wind, and oscillation of the woring scaffold is prevented.
Patent JP-H06117762-A (JP)
Title: Rotary heat treatment furnace
Inventor: YAMADA HIROTSUGU
IPC: F27B9/16
Filed: 1992-10-07
Abstract: PURPOSE:To provide a rotary heat treatment furnace, capable of effecting the drying, calcining and pulverizing treatments of works continuously as the treatment of one series and readily coping with the change of the works. CONSTITUTION:The internal space of a furnace, which is surrounded by a hearth part 2, arranged horizontally, and the outer wall part 3 of a furnace body, is divided through partitioning walls 4 arranged along the peripheral direction of the hearth part 2 and is provided a plurality of treating zones A-D having set treating conditions different from each other. On the other hand, a revolving frame 11, arranged along a vertical circumference about the axial center P of the hearth part 2 through partitioning paltes 13 and provided with a plurality of vessel retaining units 12 retaining material vessels 7 horizontally, is provided. Further, the furnace is provided with a first revolution driving means, revolving the revolving frame 11 about the axial center P. and a second rotation driving means, rotating respective material vessels 7 retained horizontally in the vessel retaining units 12.
Patent JP-H02114221-A (JP)
Title: Zooming controller for camera
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B7/16
Filed: 1988-10-24
Abstract: PURPOSE:To prevent photographing of an underexposed picture by setting a focal length having an open F value at which the flash light reaching distance becomes shorter than the subject distance when the subject distance is longer than the flash light reaching distance when a photograph is taken with flash light. CONSTITUTION:In the case of a photograph is taken with flash light by using an electronic flashing device 103, an arithmetic means 105 calculates the flash light reaching distance based on the open F value at an arbitrary focal length of a zoom lens 101 and the guide number of the device 103. When the subject distance detected by a subject distance detecting means 102 is longer than the flash light reaching distance calculated by the means 105, a lens drive controlling means 106 sets a focal length having an open F value at which the flash light reaching distance becomes shorter than the subject distance and drives the zoom lens 101 so that the focal length of the zoom lens 101 can become the set focal length. Therefore, photographing of an underexposed picture can be prevented.