baber/WOPTO huggingface dataset:
Patent JP-H0218064-A (JP)
Title: Image forming device
Inventor: OCHIAI TOSHIHIKO
IPC: G03G15/00
Filed: 1988-07-06
Abstract: PURPOSE:To obtain a constant image density by a construction wherein recording electrodes comprise a multiplicity of electrode elements arranged spaced apart along the width direction of an image carrier, and magnetic lines of force supplied between adjacent ones of the electrode elements from a developing agent-feeding means are deflected toward the electrode elements. CONSTITUTION:A multiplicity of superconductors 1-1 comprising a ceramic superconductive material are arranged on a surface of a non-magnetic cylindrical sleeve 1-5 along the axial direction of the sleeve 1-5, with gaps 1-7 between the superconductors being greater than the width of electrode elements 1-2. An insulator 1-3 is provided on the superconductors 1-1, and the electrode elements 1-2 are provided on the insulator 1-3 at locations corresponding to the gaps 1-7 between the superconductors 1-1. By the effect of the perfect diamagnetism of the superconductive material, the magnetic lines of force from a magnet roller 1-4 are concentrated on the elements 1-2 through the gaps 1-7. This causes an increase in magnetic flux density, whereby the quantities of a toner magnetically attracted onto the electrode elements 1-1 are increased, resulting in an increased image density.
Patent JP-H0611859-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1992-06-25
Abstract: PURPOSE:To provide an electrophotographic sensitive body usable in both of a positively charged state and a negatively charged state, having high sensitivity and excellent in repetitive characteristics and light resistance. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer contg. an electron transferring material represented by formula I and a positive hole transferring material represented by formula II on the conductor substrate. In the formulae I, II, R<5> is 1-6C alkyl, etc., each of R<1>-R<4> and R<6> is H, 1-6C alkyl, etc., and each of (m)-(q) is an integer of >=1.
Patent JP-S6411596-A (JP)
Title: Washing article float preventing apparatus of washing machine
Inventor: SEKINE FUMIO
IPC: D06F39/12
Filed: 1987-07-06
Abstract: PURPOSE: To improve efficiency of washing by attachably/detachably holding a wash blocking body blocking the floating of wash housed in a washing tank to a water surface on the inner wall part of the washing tank. CONSTITUTION: Wash 13 and a detergent are thrown into a washing tank 5 and in a case when the wash 13 includes clothes sewn of chemical fiber material of low absorbability and a specific gravity smaller than that of water, the net like part 10a of a floating blocking body 10 is horizontally arranged to be positioned nearly in the center of the tank 5. Thus, the clothes of a light weight trying to float to the water surface are forcedly pushed into water and efficiently washed with a water flow. In addition, at the time of completing washing, the engaging part 11d of the floating blocking body 10 is pressurized by a finger, or the like, to reduce its diameter and is pulled out from the through hole 9d of a holding part 10 to remove the body 10 from the inside of the tank 5, thereby the wash can freely be taken out from the washing tank 5.
Patent JP-S5692250-A (JP)
Title: N,n'-asymmetrically substituted p-phenylenediamine and its application
Inventor: HARADA TAIRA
IPC: C08L7/00
Filed: 1979-12-26
Abstract: NEW MATERIAL:N,N'-asymmetrically substituted p-phenylenediamine of formula I (R 0 , R 1  are H, lower alkyl, halogen atom, nitro, amino, alkylamine group; R 2 , R 3  are H, lower alkyl; R 4  is alkyl or cycloalkyl).  
     EXAMPLE: N-[1-(2-naphthyl)ethyl]-N'-(1,3-dimethylbutyl)-p-phenylenediamine.  
     USE: An additive for rubberlike polymers showing both durable and immediate effects in resistance to ozone, oxidation, heat, flex cracking and aging. Further, synthetic intermediate of medicine, agricultural chemical or additive for synthetic resins.  
     PREPARATION: For example, the reaction between N-naphthylalkyl-p-phenylenediamine of formula II, an aliphatic or alicyclic ketone or aldehyde and hydrogen is conducted in the presence of a hydrogenation catalyst such as Raney nickel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6228192-A (JP)
Inventor: FUKUI KIYOZUMI
IPC: B25J17/00
Filed: 1985-07-30
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-H082378-A (JP)
Title: Seat belt soil preventing apparatus
Inventor: HANANO NARU
IPC: B60R22/12
Filed: 1994-06-16
Abstract: PURPOSE:To prevent a seat belt from being soiled by bending both ends of a belt through holding part into L-shape thick enough for the belt to pass through smoothly, and providing one face with a semicircular grip part large enough to put a thumb. CONSTITUTION:At the time of putting on a seat belt 3, the tongue (metal fitting) of a seat belt 3 is held by a left hand, the grip part 1 of a seat belt soil preventing means (L-shape) 2 is gripped by a right hand with the finger put therein and pulled laterally, vertically and forward, and until the tongue part in the left hand is connected to a connecting metal fitting near a left hip part, the grip part is pressed by the finger of the right hand and pulled laterally, vertically and forward to assist connection. At this time, since the seat belt 3 is not touched by the hand, the seat belt 3 can be prevented from being soiled. At the time of putting off the seat belt 3, the same way can be applied. Since only the grip part 1 is touched by the hand and the seat belt 3 is not directly soiled by dirt from the and nor becomes hand-stained, the seat belt 3 and clothes can be prevented from being soiled.
Patent JP-H0725417-A (JP)
Title: Suspended conveying device
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/04
Filed: 1993-07-08
Abstract: PURPOSE:To safely and smoothly transfer a load between an elevating load carrier and a load receiving part on a shelf side in a suspended conveying device provided with a transfer means for transferring a load by pushing/pulling onto the elevating load carrier suspended from a conveying train by a chain. CONSTITUTION:Supported members 34a, 35a, which are arranged both right and left side parts of an elevating load carrier 17 and can be freely advanced/ retracted in the lateral direction, are put on supporting members 6 on shelf sides, and the lowering elevating load carrier 17 is received by shelves 1A, 1B on both sides in the position, in which a load receiving part 3 on the shelf side and the load receiving part 21 on the elevating load carrier 17 side are put on the same level, and then, sagging according to feeding of a chain 16 is detected by a sagging detecting means 38, so that feeding of the chain 16 is stopped.
Patent JP-H0220348-A (JP)
Title: Quality inspection of printed matter
Inventor: ASO ITSUO
IPC: B41F33/14
Filed: 1988-07-08
Abstract: PURPOSE:To inspect printed matter immediately after the starting of printing by setting the normal region of the printed matter to reference data and comparing inspection data with the reference data to judge white loss and black loss. CONSTITUTION:The image data of running printed matter is inputted to a processing circuit 6 by moment by a line camera 4 and a rotary encoder 5 to be accumulated in an inspection data memory as inspection data. The detection data of the printing paper itself of a non-printed part 10 is extracted from the inspection data to be set to reference data. Next, the printed matter is divided at every ink amount controllable printing width 11 by an ink key and the detection data is compared with the reference data at every divided width and, when there is difference equal to or less than a predetermined value preliminarily calculated by experiment, the printed matter is judged to be white loss. The detection data of a non-image part a (part printable but having no printing pattern) 12 in the printed part is extracted form the inspection data to be compared with the reference data and, when there is difference equal to or more than the predetermined value, the printed matter is judged to be black loss.
Patent JP-S5959023-A (JP)
Inventor: TAKADA SHIGETOSHI
IPC: H02J3/18
Filed: 1982-09-27
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-H0832349-A (JP)
Title: Quartz oscillation circuit
Inventor: SAKURAI YASUHIRO
IPC: H03B5/32
Filed: 1994-07-21
Abstract: PURPOSE:To lower a voltage and to miniaturize a frequency variable type quartz oscillation circuit. CONSTITUTION:The serial connection of a first fixed capacitor 13 and a (p) channel MOS resistor 15 is provided between the output terminal of an oscillation inverter 3 and a power source, a second fixed capacitor 17 is provided between the input terminal of the oscillation inverter 3 and the power source and the gate of the (p) channel MOS resistor 15 is connected to an external input terminal 19. Thus, the adjustment width of a frequency is widened even with a low voltage below 3V and this quartz oscillation circuit is constituted of only elements capable of being easily incorporated in a semiconductor integrated circuit for all the parts except a quartz oscillator.
Patent JP-H0457312-A (JP)
Title: Film capacitor
Inventor: DOSAI KIYOYUKI
IPC: H01G4/18
Filed: 1990-06-27
Abstract: PURPOSE:To increase the dielectric breakdown strength between right and left end surfaces and inner electrodes on high tension side, without increasing external dimension, and improve reliability, by making the width of each electrode small in order, from the winding end side toward the winding start side. CONSTITUTION:The widths of dielectric films 1a, 2a and electrodes 3a, 4a are made small in order from the winding end side toward the winding start side. Recessed parts generated in the right and the left end portions of the dielectric film 1a, 2a are filled with insulator. As the result, the distances between the right and left end surfaces of a film capacitor and inner electrodes 3a, 4a are made large in the winding start side which is usually the high tension side. Thereby the dielectric breakdown strength between the right and the left end surfaces and the inner electrodes 3a, 4a on high tension side can be increased without enlarging the external dimension. Further, by decreasing in order the widths of the electrodes 3a, 4a, capacitance can be made large as compared with the case where the widths of the electrodes 3a, 4a are uniformly decreased.
Patent JP-H1019393-A (JP)
Title: Cooling apparatus
Inventor: OTSUNO KAZUFUMI
IPC: F25B1/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a nobel cooling apparatus preventing a cooling object refrigerant from being lost. SOLUTION: A refrigerant is first compressed with a compressor 1, and is forced to flow into a condenser 4 for liquefaction. Part of the liquefied refrigerant is divided by a shunt circuit 9 and is expanded through an expansion valve 5 into a low temperature gas/liquid mixed state and is sent into a subcooler 6. In the subcooler 6, the refrigerant (cooling object refrigerant) in a refrigerant circulation circuit 8 and a refrigerant (cootor cooling refrigerant) in the shunt circuit 9 are heat exchanged, and the refrigerant in the refrigerant circulation circuit 8 is cooled with the refrigerant in the shunt circuit 9. The refrigerant in the refrigerant circulation circuit 8 is then expanded with an expansion valve 7 into a low temperature gas/liquid mixed state and is sent into an evaporator 3.  In the evaporator 3, the refrigerant is heat exchanged with air flowing to the cooling object, and air (p) cooled by the refrigerant cools the cooling object. In contrast, the refrigerant in the shunt circuit 9 heat exchanged in the subcooler 6 is evapoprated into vapor to cool a motor 2, and then passes through a feedback circuit 10 to enter an inlet of the compressor 1.
Patent JP-S6412774-A (JP)
Title: Channel selection display circuit for television
Inventor: SAGAWA TAKAHIRO
IPC: H04N5/445
Filed: 1987-07-07
Abstract: PURPOSE:To display only the image of a channel selection bar signal during channel selection and to display the image easy to see, by generating a channel selection displaying signal at a time when the tuning voltage of an automatic channel selection circuit coincides with a sawtooth wave from a synchronizing separator circuit, and erasing a video signal during the channel selection. CONSTITUTION:A channel selection control circuit 7 increases the tuning voltage 20 when an up button 10 is depressed, and also, sets a channel selection mode signal 17 at (1). Also, in the output of an up/down counter 8, high-order N bits equivalent to the number N of bits of a counter 5 are connected to the input of a coincidence detection circuit 12, and when the output value of the counter 5 is increased, a pulse signal is outputted from the coincidence detection circuit 12 at the time when it coincides with the output value of the counter 8. At this time, a gate 21 is opened, and the pulse signal is inputted to a channel selection display superposition circuit 14 as the channel selection displaying signal 18. The signal 17 is also inputted to a video signal erasure circuit 13, and erases the video only during the channel selection. Therefore, a bar-shaped image is displayed on an image display part 15, and a background is set in a constant color.
Patent JP-S6229437-A (JP)
Title: Flexible connecting section of insulated trolley wire
Inventor: NAKAJIMA KATSUJI
IPC: B60M1/24
Filed: 1985-07-30
Abstract: PURPOSE:To absorb thermal extension and contraction of a trolley wire effective ly while keeping a conductivity of the combining portion, by inserting an insulat ing cover for connecting section with the same form in section as an insulating cover covering the trolley wire which has a combining portion of both half cut members at its projecting end. CONSTITUTION:In an insulating cover 3, a trolley wire 2 is installed to form a flexible connecting section of an insulated trolley wire 1. In this case, the opposing end of the trolley wire 2 is projected from the insulating cover 3 and half cut members 2b and 2b' are formed at the end, while the half cut members 2b and 2b' are combined movable freely longitudinally along the trolley wire 2. On the other hand, an insulating cover 15 for connecting section is arranged between the ends of the insulating cover 3 while inserting it in the projecting end of the trolley wire 2. At the insulating cover 15 for connecting section, a reinforcing metal 16 is fixed almost parallel to the cover 15, and a stopper 19 is furnished between the both ends of the reinforcing metal 16 and the end of the insulating cover 3 to adjust the longitudinal movement of the said insulating cover 15 along the trolley wire 2.
Patent JP-S6229935-A (JP)
Title: Improving ingredient for candy
Inventor: TAKIMOTO KOICHI
IPC: A23L29/10
Filed: 1985-07-31
Abstract: PURPOSE:To obtain an improving ingredient for candy, capable of providing candy with light crispiness and making it softly chewable in the mouth, by blending vegetable fats and oils with a lipophilic sugar ester, a hydrophilic sugar ester and soybean lecithin. CONSTITUTION:An improving ingredient for candy obtained by blending vegetable fats and oils with a lipophilic sugar ester having 3-20HLB, a hydrophilic sugar ester having 3-20HLB and soybean lecithin. A coconut oil, palm oil, cotton seed oil, etc., are used as the vegetable fats and oils. A blended raw material is usually obtained by blending about 50-120pts.wt. vegetable fats and oils with about 10-230pts.wt. lipophilic sugar ester, about 15-230pts.wt. hydrophilic sugar ester and about 0.5-50pts.wt. soybean lecithin. The weight ratio of the lipophilic sugar ester to the hydrophilic sugar ester is (1-5):(5-1).
Patent JP-H0456767-A (JP)
Title: Metal cvd device
Inventor: TSUTSUMI TOSHIAKI
IPC: C23C16/46
Filed: 1990-06-26
Abstract: PURPOSE:To prevent the electrification of a substrate and to obviate the electrostatic deposition of dust on the substrate surface by bringing a grounded electrode into contact with the substrate. CONSTITUTION:A substrate 1 is set on a quartz susceptor 2 and heated by the light emitted from a lamp 3 and transmitted through a light inlet window 5. Meanwhile, a raw gas is supplied from an inlet 6 and subjected to a reaction on the substrate 1 surface, and a metallic film is formed on the substrate 1. In this case, a grounded electrode 8 is brought into contact with a part of the substrate 1 to ground the substrate 1, and the potential of the substrate 1 is not increased. Accordingly, the substrate 1 is not charged, and dust is not deposited on the substrate 1 surface.
Patent JP-S6148477-A (JP)
Inventor: TOMARI MASAO
IPC: C21C5/52
Filed: 1984-08-13
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-H0223068-A (JP)
Title: Inverter circuit
Inventor: MIKOZAWA TAKASHI
IPC: H02M7/537
Filed: 1988-07-07
Abstract: PURPOSE:To improve stability of an inverter circuit by positively feeding back to the base of a transistor by using a second winding different from a first winding, and setting a base voltage to a predetermined reference voltage by reference voltage control means. CONSTITUTION:A constant voltage DC power source +B2 is connected to a power source terminal 4, and further applied to a transistor(Tr)Q4, and the tap 2 of the primary side winding of a transformer T4. A positive feedback circuit is formed from the tap 3 of the secondary side winding of the transformer T4 through a capacitor C12. Further, a reference voltage controller 7 is composed of a diode D and a variable resistor VR. The controller 7 controls the base potential of the TrQ4 by sliding the intermediate terminal 8 of the resistor VR. Thus, when the positive feedback is conducted from the secondary side winding 3 of the transformer T4, the rise of the base potential of the TrQ4 can be suppressed by the resistor VR and the diode D, thereby stably continuing the oscillation.
Patent JP-S6060268-A (JP)
Title: Internal-combustion engine starting device
Inventor: YABUNAKA KIYOSHI
IPC: F02N11/00
Filed: 1983-09-13
Abstract: PURPOSE:To reduce consumption of a battery and permit to start the engine easily by a method wherein a crank shaft is energized by a mechanical cranking mechanism upon the rise-up of rotation of the crank shaft whereat a high torque is necessitated while the crank shaft is energized subsequantly by a cell-motor after starting the rotation of crank shaft in an autobike or the like. CONSTITUTION:Upon starting the engine, the crank shaft 1 is turned and energized mechanically by a downward kicking of a kick starter 18 and, simultaneously, a microswitch 20 is closed by the pivoting of a cam 19 to drive the rotation of the self-starting motor subsequent to the treading of the kick lever, thus, the engine is started. In this case, the self-starting motor 13 is operated during continuation of rotation of crank shaft 1, which is effected by the kick starter 18, therefore, the rotation of the crank shaft may be continued further by a comparatively low torque and the consumption of the battery may be reduced. When the activation of the kick starter 18 is released, the cam 19 is also returned and the microswitch 20 is put OFF to stop the self-starting motor 13. According to this method, the consumption of battery may be reduced and the engine may be started easily.
Patent JP-H1115746-A (JP)
Title: Access time band-based display information controller
Inventor: RISSEN KAZUMI
IPC: G06F15/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To display the necessary information in order of higher significance regardless of the circuit load and to always obtain the proper information by selecting the proper information content based on the information storing the past histories and displaying the information at a user terminal in a short time. SOLUTION: An information providing server device 100 controls the providing of information and contains a main memory 102 and a disk device 104. The device 104 includes an access frequency table 200, an information providing priority table 300, an access frequency comparison table 400, an access time band-based circuit congestion table 600, etc. In addition, a display 108 and an input device 110 are used for the management and control of the data stored in an information providing controller. A communication device 112 performs the communication with a client 120 via a public circuit 130. When a user receives the information providing service, the client 120 instructs the device 100 to send the information providing data to the user.
Patent JP-H09322016-A (JP)
Title: Synchronizing separator circuit and display device using the same
Inventor: KOMATSU SADAHIRO
IPC: G09G5/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide synchronizing separation output without jitters without the need of algorithm by clamping the level of an input synchronizing signal change point to a DC level set beforehand, comparing an output signal level with a reference voltage and obtaining synchronizing signals. SOLUTION: Composite signals SIN including the synchronizing signals are passed through a capacitor 11, added to a clamp circuit 12, clamp-processed by the clamp pulses of a clamp pulse generation circuit 15 and then, led to the noninverted input terminal of a comparator 14. A reference voltage generation circuit 13 generates the reference voltage VA-ΔV provided with an error ΔV set beforehand with the DC level VA set by the clamp circuit 12 and supplies it to the inverted input terminal of the comparator 14 as a reference signal S13. By comparing the part of a large through rate at all times in the comparator 14, the synchronizing separation output of small jitter components is obtained.
Patent JP-S5871736-A (JP)
Title: Receiver
Inventor: KAKIHARA EISHIN
IPC: H03J7/28
Filed: 1981-10-26
Abstract: PURPOSE:To receive a desired broadcast station in the optimum condition without receiving the severe inteference of contiguous stations, by varying the tuning characteristics of a high frequency amplifier between the upper and lower sides. CONSTITUTION:A broadcast wave sent through an antenna is received and reproduced via a high frequency amplifier 1 containing a tuning circuit, a mixer 2 which receives the output of a local oscillator 7, an intermediate frequency amplifier 3, an FM wave detector 4 and a multiplexer 5 respectively and then delivered via a low frequency amplifier 6. The oscillator 7 is controlled by the control voltage supplied from a filter 11 of a phase locked loop including a program divider 8 which is controlled through a control part 12, a phase comparator 9 which receives the output of a reference frequency oscillator 10 and a low pass filter 11. The tuning circuit of the amplifier 1 is controlled also by the above-mentioned control voltage. In this case, the control voltage is variably divided by resistances R1-R3, and then applied to the amplifier 1 to control the tuning characteristics of the amplifier 1.
Patent JP-S6062166-A (JP)
Title: Photoconductive material
Inventor: SHIMIZU ISAMU
IPC: H01L31/20
Filed: 1983-09-14
Abstract: PURPOSE:To produce a photoconductive material with high response speed and excellent sensitivity to short wavelength light by a method wherein at least two kinds of amorphous Si alloy or amorphous Ge alloy containing Si and Ge as main constituent and C, F, H etc. as constituent are laminated to form six layers or more. CONSTITUTION:A glass substrate with its surface vacuum evaporated with Al layer is inserted into a capacity coupling type reactor to make multiple laminated films grow on a substrate by means of glow discharge of RF. At this time, the growing films contain Si and/or Ge as main constituent and either one or two kinds of element out of C, F, H as sub constituent. Moreover this structure composed of amorphous metallic body is laminated with at least two kinds of alloys to form six layers or more. Through these procedures, said photoconductive material with sufficient charging capacity and high response speed may be produced.