baber/WOPTO huggingface dataset:
Patent JP-H10282697-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TOMIUCHI YOSHIMASA
IPC: G03G5/05
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide the stable electrophotographic photoreceptor small in fluctuation of characteristics due to repeated uses for a long period by incorporating a thioether type antioxidant having a specified sulfide structural unit in a photosensitive layer. SOLUTION: This electrophotographic photoreceptor provided on a conductive substrate with the photosensitive layer composed essentially of an organic material and containing at least one kind of thioether type antioxidant having a sulfide structural unit represented by the formula in which each of R1 and R2 is an H or halogen atom or an alkoxy, hydroxy, optionally, or substituted alkyl or aryl group; and (n) is an inter of 1-25. This photoreceptor may be any one of a functionally separated type formed by laminating a charge generating layer and a charge transfer layer on a conductive substrate in this order, and a functionally separated type formed by laminating the charge generating layer and the charge transfer layer and further a protective layer on the conductive substrate in this order, and a monolayer type single photosensitive layer formed the conductive substrate.
Patent JP-H01263181-A (JP)
Title: Bonding of polyolefin and different material having polarity
Inventor: TAKAGI KANEYUKI
IPC: C09J123/28
Filed: 1988-04-13
Abstract: PURPOSE:To easily perform the bonding of a polyolefin with another material having polarity, at a low cost, by subjecting the bonding surface exclusively to defatting pretreatment and coating the treated surface with a composition composed of a specific nonvolatile component and a specific solvent. CONSTITUTION:The objective bonding is carried out by coating a surface of an adherend, without pretreating the surface except for defatting treatment, with a composition composed of (A) a nonvolatile component consisting of chloroprene and a mixture of one or more kinds of components selected from chlorinated PE, chlorinated PP, chlorinated paraffin and chlorinated rubber and having a Cl content of >=35wt.% and (B) a solvent composed of an aromatic hydrocarbon solvent and/or a chlorinated hydrocarbon solvent or a solvent mainly composed thereof.
Patent JP-S59216519-A (JP)
Inventor: MIYAZAWA SHIGEO
IPC: A01F12/56
Filed: 1983-05-24
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-H08265133-A (JP)
Title: Charge transfer device
Inventor: AIMOTO YOSHIHARU
IPC: G11C11/413
Filed: 1995-03-24
Abstract: PURPOSE: To reduce power consumption due to charging/discharging by providing a data output circuit, a data transfer circuit and 1st and 2nd transfer gates, thus precharging each circuit to an intermediate potential level of the signal amplitude. CONSTITUTION: A precharge circuit 6 precharges a data output circuit 1, a data transfer circuit 2, and an output terminal of an amplifier circuit 3 to an intermediate potential level. Then, the circuit 1 provides an output of complementary data, and after the data are fully swung to make the 1st transfer gate 4 conductive and the data are sent to the circuit 2. A voltage V2' different from the intermediate potential of the circuit 2 is calculated by using a specific formula. The 2nd transfer gate 5 is made conductive to provide small level data V2' to the circuit 3, in which the data of the small level are amplified into a power supply level and the resulting data are outputted. Because the data are swung around the intermediate potential, the power consumption by charge/discharge is halved.
Patent JP-H03288791-A (JP)
Title: Man conveyor device
Inventor: ISHIDA MATSUHIKO
IPC: B66B29/06
Filed: 1990-04-06
Abstract: PURPOSE:To keep the comb-shaped part clean by fixing the comb-shaped part having the comb teeth engaged with the groove part on a stepping surface, on a getting-on field floor, applying a covering member for covering the comb teeth on the comb part in demountable manner and replacing the covering member in the contamination by an agglutinated gum, etc. CONSTITUTION:As for a-comb shaped member 4 fixed on a getting-on field floor by screws, the dimension of the comb part 4a is made thin by the thickness of a sack 6, and the sack 6 is applied. The sack 6 has a bag shape for closely covering each comb tooth 4a and covers the comb tooth 4a up to the root part over the whole width of the comb 4. Accordingly, when a covering member 6 which is applied on the comb 4 is contaminated by the agglutinated gum, etc., and hardly removed, the comb 4 can be always kept clean by renewing the sack 6, and also the outside appearance is improved.
Patent JP-H06297381-A (JP)
Title: Clean room robot
Inventor: OOMI TAKUHIRO
IPC: F24F7/06
Filed: 1993-04-19
Abstract: PURPOSE:To speedily restore cleanliness by preventing the stagnation of air stream in the environment on the periphery of a device. CONSTITUTION:A blower 9 is arranged in a through hole between the upper surface apertures 7 and the side surface apertures 8 of a traveling truck 1. When the traveling truck 1 stops within a prescribed distance before a manufacturing device 2, the blower 9 is driven to allow the air in the gap between the traveling truck 1 and the manufacturing device 2 to smoothly flow in a forcible manner. Accordingly, the cleanliness of the peripheral environment of a robot which mainly consists of the traveling truck 1 and a manipulator 4 can be improved.
Patent JP-S61249076-A (JP)
Inventor: MATSUMOTO TAKAO
IPC: H01L21/336
Filed: 1985-04-26
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-S58207670-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAWARA AKINORI
IPC: H01L21/331
Filed: 1982-05-28
Abstract: PURPOSE:To improve integration density of IC element and realize high speed operation thereof by providing the structure that one electrode window is formed for a plurality of wiring layers and the wiring layers are connected in parallel within the electrode window. CONSTITUTION:A large electrode window 10 is provided for a collector region 7. A wiring material, for example, aluminium is coated to the entire part of this electrode window 10 and then it is simultaneously patterned by the photo process in view of forming wiring layers. Thereby, if the wiring layers 11, 12 are displaced, the wiring layer does not go out of electrode window 10 and the connecting areas of respective wiring layers and electrode window is not reduced. Therefore, it is enough that the width of wiring layers 11, 12 and the interval between the wirings are provided to one wiring layer and there is not need of providing a margin width for wiring.
Patent JP-S60237566-A (JP)
Title: Interprocessor communication system
Inventor: INOUE HIROSHI
IPC: G06F13/38
Filed: 1984-05-10
Abstract: PURPOSE:To improve a processing speed by using a common memory and allocating its area to a transmission or reception areas, and synchronizing the processing between processors when an interruption is reported. CONSTITUTION:The shared memory 30 is provided and accessed from either of processors A10 and B20. The processors 10 and 20 can use the shared memory area 30 like their own memories and some are is assigned to the processor 10 or 20 by address assignment, thereby synchronizing the processing between the processors 10 and 20 when an interruption is reported.
Patent JP-S60235903-A (JP)
Title: Fluidized-layer combustion system
Inventor: NOTANI TAKEO
IPC: F23C10/18
Filed: 1984-05-10
Abstract: PURPOSE:To make a stable operation possible even if a part of a fluidized-layer is in a slumping state by disposing a scattering prevention plate of a fuel particle from the fluidized-layer to a cavity tower section. CONSTITUTION:When a fluidized-layer boiler 1 is operated with its right hand half as an operation fluidized-bed 21, and its light hand half as a suspension fluidized-layer 22, and if the slumping is produced, the operation of fluidized-bed 21 may be continued in a stable state under a continuation of the slumping without the scattering of the fluidizing medium of the fluidized-bed 21 to a side of the suspension fluidized-layer 22, since the fluidizing medium in the operating fluidized-layer 21 would fall again in the operating fluidized-layer 21 by a collision of itself against the scattering prevention plate, if the fluidizing medium in the fluidized-bed 21 would be fluidized by a combustion air from a small air chamber 9. Thereby, a stable operation may be continued even if a part of the fluidized-bed is in the slumping, and the slumping may be produced also in a starting time as well as in a load changing time.
Patent JP-S57207140-A (JP)
Title: Surface treating material for heat exchanger
Inventor: KAWACHI HIDEAKI
IPC: C22C13/00
Filed: 1981-06-15
Abstract: PURPOSE: To provide corrosion resistance to a heat exchanger utilizing town gas, liquefied gas, kerosene or the like as a heat source by using an alloy consisting of Zn, Al and Sn in a specified blending ratio.  
     CONSTITUTION: This surface treating material for a heat exchanger is an alloy having a composition consisting of 0.01W90wt% Zn, 0.01W40wt% Al and the balance Sn. This material has superior corrosion resistance to combustion gases such as town gas, liquefied gas and kerosene and a sufficient wetting property to copper. The heat conductivity is as high as 50W140kcal/m.hr.°C at 250°C and 1.5W4.5 times that of a conventional material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58209078-A (JP)
Inventor: KASHIWAKURA MASAOMI
IPC: H01R9/28
Filed: 1982-05-28
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-S57207458-A (JP)
Title: Sc bit superimposing system
Inventor: GOTOU MASAYUKI
IPC: H04B10/556
Filed: 1981-06-17
Abstract: PURPOSE:To superimpose SC bits surely with a simple hardware, by storing a BC bit signal corresponding to an input signal, through the provision of a code conversion circuit consisting of an ROM and the like and input of an original signal mB and the BC bit signal as the input signal to the conde conversion circuit. CONSTITUTION:A received mBnB code of serial form and a clock in (n/m)f0 frequency are inputted to a serial parallel conversion circuit 1 and the code is converted into a parallel signal in n-bit and the clock (n/m)f0 is frequency- divided into 1/n at a frequency division circuit 4. Further, the parallel signal in n-bit is inputted to a code conversion circuit 2, where the parallel signal is converted into a parallel signal in corresponding m-bit. and each word is converted into an original signal of serial form in m-bit at a parallel serial conversion circuit 3. This circuit 2 is constituted with an ROM and the like, the clock of f0/m from the circuit 4 and the clock f0 multiplied by m at a multiplication circuit 7 are applied to the circuit 3 to control the timing. Thus, the superimposing of SC bits can surely be attained with the use of a simple hardware through the utilization of the advantage of the mBnB code.
Patent JP-H05265432-A (JP)
Title: Memory card circuit
IPC: G06T11/20
Filed: 1992-03-18
Abstract: PURPOSE:To read an outline font out of a memory and paints out the part between change points in black or specific pattern fast with simple constitution. CONSTITUTION:The data are read out of the outline font memory 1 in, for example, 8-bit/1-byte data units and inputted to an EXOR circuit 2. In this circuit 2, eight EXOR gates are cascaded in order from the most significant digit, and the least significant digit bit is stored in an F/F3 each time one byte is read out and then supplies a reference bit for next read byte data to the EXOR gate for the most significant digit bit. Consequently, all 0 bits between the change points are inverted to paint the inside of an outline out in black. The output of this EXOR circuit 2 are ANDed by an AND circuit 7 with the contents of a pattern data register 5 to process the inside of the outline according to pattern data. This processing can be performed by only simple hardware, so the fast painting-out processing can be done at low cost without using any expensive device such as a microprocessor.
Patent JP-S62250352-A (JP)
Title: Field effect transistor type oxygen gas sensor
Inventor: MIYAHARA YUJI
IPC: G01N27/30
Filed: 1986-04-23
Abstract: PURPOSE:To obtain an FET type oxygen gas sensor capable of being made by utilizing semiconductor processes and being operated at a room temperature by laminating a solid electrolytic film on a gate insulating film and providing a prescribed metal thereon as a gate electrode. CONSTITUTION:An impurity is diffused on an Si substrate 1 to form regions of a drain 2 and a source 3. On a channel thus formed, an SiO2 oxide film 4 and an Si3N4 insulative film 5 are formed. A solid electrolytic film 6 consisting of a ZrO2 film doped with Y2O3 or CaO is laminated thereon. A catalytic metal film 7 having a catalytic action for a reaction wherein an oxygen molecule dissociates to an oxygen ion is formed thereon as a gate electrode. LaF3 can be also used for the solid electrolytic film 6. A noble metal, such as Pt, Pd, In, Au or the like, or its alloy is favorable to the catalytic metal film 7 and it favorably has a porous structure or the one wherein the oxygen molecules are easy to be diffused.
Patent JP-H09166139-A (JP)
Title: Magnetic bearing device
Inventor: KUBO ATSUSHI
IPC: F16C32/04
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device to hold a rotary body in a magnetic central position through automatic correction of a deviation between a sensor neutral position or a mechanical center position and a magnetic center position, and improve control performance. SOLUTION: A magnetic bearing device comprises a plurality of magnetic bearings 2, 3, and 4 having a plurality of electromagnets 12a, 12b, 13a, 13b, 13c, 13d, 14a, 14b, 14c, and 14d to support a rotary body 1 in a non-contact state; a plurality of position sensors 5, 15a, 15b, 15c, 15d, 16a, 16b, 16c, and 16d to detect the position of a rotary body 1; and an electromagnet control means to control the electromagnets of the magnetic bearing based on a signal from a position sensor. The electromagnet control means temporarily floats the rotary body 1 in a given temporary levitation position and estimates a magnetic center position to the position of the electromagnet of the magnetic bearing from an exciting current flowing to each electromagnet of the magnetic bearing during temporary levitation, and causes magnetic levitation of the rotary body 1 to the magnetic center position.
Patent JP-S60236891-A (JP)
Title: Ceiling structure for accommodation space in ship
Inventor: FUJIOKA OSAMU
IPC: E04B9/00
Filed: 1984-05-08
Abstract: PURPOSE:To secure such an accommodation structure as being excellent in setting strength per area, by locking a side part of each upper rail of wall panels erected on each of floor rails, then setting up each molded material on these upper rail, and slinging up a ceiling material from the molded material, while supporting the upper part of each room bulkhead panel. CONSTITUTION:Each wall panel 5 is erected on floor rails 4 on a floor space 2, constituting a peripheral wall 7 of an accommodation space. Each upper rail 6 is mounted on the upper end part, and the side part is locked to a hull structure 3 via a bracket 12. Then, a molded material 9 is set up between upper rails 6 of wall panels 5 at both sides. A ceiling material 13 is slung up from the molded material 9 via hooks 14 and bars 15. In order to subdivide an empty space to be formed by the peripheral wall 7 into yet smaller chambers, a bulkhead 8 is installed just like the peripheral wall 7. And, the molded material 9 is supported via these upper rails 6. Setting strength of each wall, especially that in a horizontal direction, is increased, thus a rock in each wall part due to rolling or pitching of the hull is uniformized.
Patent JP-H06283653-A (JP)
Title: Semiconductor device
Inventor: NITTA NORIO
IPC: H01L23/50
Filed: 1993-03-25
Abstract: PURPOSE:To provide a wiring mounting technique which can be applied to the COB by only changing the bonder program on a bonding device. CONSTITUTION:When it becomes necessary to increase the number of wires after wiring the wires on a printed wiring board, insulated bonding wires 30 are lengthily hung down onto the wiring board and the wires 30 are ball-bonded to electrode pads 23 and 25 on the printed wiring board. The jumper line which has been used conventionally at the time of modifying wiring can be used in a small mounting area on a bonding device by using the insulated wires 30 and the remaking work of the printed wiring board for changing the wiring can be minimized and the occupying space of the wiring can be reduced. In addition, the wiring can be performed in a short time, because the wiring length of this semiconductor device is reduced.
Patent JP-S59206592-A (JP)
Inventor: DANIIRU FURANSHISU BANIE
IPC: E21B17/10
Filed: 1984-05-09
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-H11267010-A (JP)
Title: Peeler
Inventor: MATSUSHITA SHINKICHI
IPC: A47J17/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a peeler in which thickness of skin peeled can be easily changed, and in which peeling can be safely performed. SOLUTION: At a bent part of a strip main body comprising a flat plate bent along longitudinal direction, a thin and long opening which is set wider at one end than at the other end is provided. A first blade for peeling having edges directed in different directions from each other is provided along longitudinal direction of an opening side to provide a peeler 10.
Patent JP-S61254017-A (JP)
Inventor: MIYANO TADASHI
IPC: H02H3/08
Filed: 1985-04-30
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-2000280728-A (JP)
Title: Magnet type heater
Inventor: TAKIGAWA KAZUYOSHI
IPC: B60H1/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To secure a relative rotating speed over a wide range, and obtain high heating efficiency by oppositely arranging a magnet and a conductor by interposing a slight gap, relatively rotating the magnet and the conductor, and using a planetary gear mechanism as a relatively rotating means in a method of heating a heading medium fluid by slip heating generated in the conductor. SOLUTION: A magnet type heater is provided with a cylindrical magnet rotating body 4 opposed to a conductor wheel disk 2a of a centrifugal fan 2 housed in a fan casing 1 by interposing a slight gap. This magnet rotating body 4 is reversely rotatably supported on a driving shaft 3 via a planetary gear mechanism composed of a sun gear 6, a pinion gear 7, a carrier 8 and a ring gear 7. When driving an engine, the magnet rotating body 4 rotates in the reverse direction of the centrifugal fan 2, and a magnetic path formed between the wheel disk 2a and a permanent magnet 5 is sheared, so that slip heating is generated. Thus, a relative rotating speed can be sufficiently secured even if the magnet rotating body is not rotated at a high speed, and high heating efficiency can be obtained.
Patent JP-H07278010-A (JP)
Title: Lowering agent for cholesterol in blood
Inventor: YAMAMOTO SHIGERU
IPC: C07K4/10
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a lowering agent for cholesterol in blood containing a peptide composition, excellent as a proteinic nutrient source and having lowering actions on the cholesterol level in blood without any side effects and toxicity as an active ingredient. CONSTITUTION:This lowering agent for cholesterol in blood contains a low- molecular weight peptide composition, having <=1000 molecula weight of the peptide, <=20wt.% free amino acid content and <=1.0wt.% total aromatic amino acid content in the composition without substantially manifesting the antigenicity measured by am enzyme-linked immunosorbent assay (ELISA) suppression test as an active ingredient.
Patent JP-S63259746-A (JP)
Title: Inter-bank-memory data transmission system
Inventor: MIURA AKIYOSHI
IPC: G06F12/00
Filed: 1987-04-17
Abstract: PURPOSE:To transmit data at a high speed between bank memories by providing a mechanism to transmit data between the memory blocks of arbitrary bank memories that operates independently of a central processing unit. CONSTITUTION:The data transmission mechanism 1 is provided in a bank memory mechanism. In the case of transmitting a data between bank memories, the number and address of a transmission source bank memory, the number and address of a transmission destination bank memory, and a transmission-data length are set in the data transmission mechanism 1 from the central processing unit. The mechanism 1, upon receiving a data transmission command, operates independently of the central processing unit; first, selects the bank memory of the data transmission source, then reads out a data from a designated address, thereafter, selects the bank memory of the data transmission destination and writers the data in the designated fied address. The mechanism 1, thereafter, updates the address of a transmission source and that of a transmission destination, and repeats said operation to fulfill a designated data length. As a result, the data transmission between bank memories can be executed at a high speed.
Patent JP-S61250667-A (JP)
Title: Controller for developer concentration
Inventor: NISHIJIMA TERUHIRO
IPC: G03G15/08
Filed: 1985-04-30
Abstract: PURPOSE:To control the supply amount of toner according to toner consumption by detecting the toner concentration by using plural references and altering the constitution of a driving part for toner supply according to the detected toner density. CONSTITUTION:When a toner concentration detection part 11 outputs a detection signal of toner density, this detection signal is compared with a reference voltage by a toner specific concentration comparing part 13 and a toner request signal which varies with the detection signal is outputted. AJ control part 32 excites, for example, electromagnetic clutches 36 and 37 according to the toner request signal to link all holding members 47-49 which constitute a toner supply part 41. When the control part 32 drives a motor 35 for toner supply in this state, all sending members 44-46 are rotated and a large amount of toner is supplied from a hopper 42 to a developing device. When the supply amount of toner need not be so large, the number of the linked electromagnetic clutches 36 and 37 is controlled and a necessary amount of toner is supplied to the developing device.
Patent JP-H08260959-A (JP)
Title: Cylinder liner and cylinder block structure
Inventor: NUMATA AKIRA
IPC: F02F1/16
Filed: 1995-03-27
Abstract: PURPOSE: To provide a cylinder liner and a cylinder block structure low in the cost and excellent in the cooling effect by an easily manufacturing method. CONSTITUTION: In a cylinder liner and a cylinder block structure, an upper annular refrigerant chamber 6 and a lower annular refrigerant chamber 7 are formed between the cylinder liner 2 and the cylinder block 3. A communicating hole for the upper and lower annular refrigerant chambers which is passed from the lower annular refrigerant chamber 7 to the upper annular refrigerant chamber 6 is arranged at the position where the swirling flow of the optimum flow rate according to the kind of the refrigerant is generated in the upper annular refrigerant chamber 6, i.e., the refrigerant flows into the upper annular refrigerant chamber 6 in the tangential line. The communicating hole for the upper and lower annular chamber is made from the upper surface of the cylinder block, and the opening part is covered with a plugging flange.