baber/WOPTO huggingface dataset:
Patent JP-H03206481-A (JP)
Title: Developing device
Inventor: IMANISHI MASAHIRO
IPC: G03G15/08
Filed: 1990-01-09
Abstract: PURPOSE:To prevent a developer from sticking on the end surfaces of a developing roller in a developing device main body in lumps even if the developer enters the gaps between the axial end surfaces of the developing roller and the developing device main body by fitting a cleaning member which is rubbed against the axial end parts of the developing roller in the developing main body wherein the developing roller is stored and held. CONSTITUTION:The developing device 3 which has the developing roller 20 stored in the developing device main body 10 has gaps formed between the end surfaces of the developing roller and the internal surface of the developing device main body, so the developer when entering the gaps is pressed to stick on the end surfaces of the developing roller 20. The cleaning member 30 which is rubbed against the end surfaces of the developing roller 20 is fitted on the side of the developing device main body 10 to clean the end surfaces of the developing roller 20 at all times. Consequently, the developer which is pressed by the developing device main body 109 and the end surfaces of the developing roller 20, etc., never sticks on the end surface of the developing roller 20.
Patent JP-S62161092-A (JP)
Inventor: SAIJO NOBUYUKI
IPC: G21D1/00
Filed: 1986-01-09
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-H10199526-A (JP)
Title: Secondary battery
Inventor: MIYAKE NAOTO
IPC: H01M10/05
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which has high capacity, a high cycle characteristic and high output characteristic. SOLUTION: Carbonaceous material in which 10% accumulative diameter is 1μm or more and 90% accumulative diameter is 60μm or less or at least two peaks are included in a grain size frequency distribution chart and grain size of a first peak 2 (DP1) is 8-40μm and the grain size of a second peak 3 (DP2) is 2-10μm and DP1/DP2 equals or larger than 4 and an accumulative frequency less than DP2 is 5-40% is used for negative electrode active material. Whereby, as active surface causes irreversible reaction is less and grain charging property is higher, a secondary battery having the secondary battery with high capacity, high cycle characteristic and high output characteristic is provided.
Patent JP-S57115136-A (JP)
Title: Preparation of cheese-like food
Inventor: NARIMATSU HIROKI
IPC: A23C20/00
Filed: 1981-01-08
Abstract: PURPOSE: To prepare a cheese-like food having an excellent flavor of the substantially immatured type, by using a specific fat or oil as a fatty or oily component.  
     CONSTITUTION: (i) Rapeseed oil alone, (ii) a mixed fat or oil of the rapeseed oil with a laurin fat or oil or (iii) a mixed fat or oil of the rapeseed oil and/or laurin oil with another fat or oil, e.g. soybean oil (the content of the rapeseed oil in the mixed fat or oil is 30wt% or more, and that of the laurin fat or oil is 5W50wt%), is treated, e.g. hydrogenated, fractionated with a solvent or subjected to the ester interchange, to give a solid fat index value of 20W55 at 10°C 10W45 at 20°C, 25 or below at 30°C, and 10 or below at 35°C measured by the pulse nuclear mgnetic resonance method. The resultant fat or oil is then used as a fatty or oily component to prepare the aimed cheese-like food. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04211464-A (JP)
Title: Aqueous foamable, flame-retardant and fire-resistant barrier caulking material
Inventor: ROBAATO EDOWAADO GESUTONAA
IPC: C09K21/08
Filed: 1991-01-10
Abstract: PURPOSE: To provide a water-based intumescent flameproof material that dries to an elastomer state which has a vol. expansion factor of at least 2 and chars into a substantially rigid refractor thermal insulator and in which a new intrumescent flameproof material is expanded to fill voids and to prevent fire from penetrating through the voids.  
     CONSTITUTION: The water-based intrumescent flameproof flame-retardant material as prepd. of 100 pts. latex such as polytchloroprene latex and 50-200 pts. water-insoluble foamable flameproof inorg. particle (e.g. a hydrated alkali metal silicate particle contg. oxy boron compd.) based on dry wt. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59127950-A (JP)
Title: Vertically split mold forming device for gas casting mold
Inventor: UNOSAKI NAGATO
IPC: B22C9/12
Filed: 1983-01-07
Abstract: PURPOSE:To increase the packing density in a casting mold and to improve productivity without the need for applying a coating material on the surface of the casting mold by compressing the molding sand packed in a molding chamber with a pressing cylinder and supplying curing gas thereby curing the sand. CONSTITUTION:When molding sand S contg. a gas curable org. binder is blown into a hermetic molding chamber 2 by supplying compressed air into a blow head 32, the compressed air is evacuated to the outside and only the sand S is packed in the chamber 2. The sand is then compressed to a prescribed packing density when a pressing cylinder 6 is extended. After the head 32 is moved upward, a gushing cylinder 41 is extended to move a gushing cover 37 to the position facing a molding sand blow hole 5 where the cylinder is stopped, then the head 32 is lowered to fit a projection 39a into the hole 5. Curing gas is supplied through an outlet and inlet port 12 to cure the molding sand. Compressed air is supplied through the port 12 into the molding sand in the chamber 2 upon stopping of the supply of the curing gas to remove thoroughly the curing gas remaining in the molding sand.
Patent JP-H06204898-A (JP)
Title: Error correcting coding and decoding method
Inventor: TAKASHIMA TAKU
IPC: H04L1/00
Filed: 1993-01-08
Abstract: PURPOSE:To prevent the decline of an effective coding rate due to terminating bits by utilizing a fact that error detection by CRC is added to information series to be convolution encoded at the time of correcting errors by using convo lution codes to which the error detection is added in a communication system for performing burst transmission. CONSTITUTION:A convolution encoder 60 sets a shift register to an initial state, inputs the information series in an arrangement order in which a CRC encoded bit becomes the bit for deciding a final state and outputs and transmits code series to a transmission line 62. At a decoder 63, a pass memory is initialized by using previous information 67. Thereafter, reception series are viterbi decoded and CRC code words are constituted by using the previous information 67 and decoded series estimated from a pass reaching to the respective final states when the final state is reached. Then, CRC establishment is inspected for the state of maximum likelihood or a similar state, the state to be established is selected and decoded output is performed.
Patent JP-H09191215-A (JP)
Title: Voltage controlled oscillator
Inventor: IKEMATSU HIROSHI
IPC: H03B5/18
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a low noise characteristics by inserting a filter between a tuning circuit section and an oscillator section and adjusting a phase so as to facilitate the adjustment of an oscillating frequency. SOLUTION: A high pass filter 70 whose cut-off frequency is set higher than an oscillating frequency is provided between a tuning circuit section 50 and an oscillator section 60. Thus, a phase lag is compensated. Furthermore, the voltage controlled oscillator is miniaturized and an oscillated output signal is extracted as a signal whose oscillated frequency is close to a parallel resonance frequency of a dielectric resonator 6 and whose phase noise is reduced.
Patent JP-S5594844-A (JP)
Title: Remote controllable vehicle
Inventor: MINE YASUAKI
IPC: G05D1/00
Filed: 1979-01-09
Abstract: PURPOSE: To improve the safety by discontinuing completely vehicle running by a system wherein a turn-off position is provided for a controllable switch between a remote control position and a manual operation position, whereat opening a solenoid valve thereby the pressurized fluid is supplied to a brake operation system.  
     CONSTITUTION: A remote controllable vehicle is comprising a brake 3 cylinder 2 actuated by the pressurized fluid supplied from a fluid pressure source 1, two way solenoid valve 4 installed between the pressure source 1 and the cylinder 2, two way manual valve 5 provided between the pressure source 1 and the valve 4. Whereat a transfer valve 10 is provided for switching to operate the valve 4 and vehicle starter 9 in order to transfer between three positions of a manual operated position A, a wireless operated position B, and switching position C. Hence, by setting the switch 10 on turn-off position C, the vehicle starter 9 is completely released from the power source 11 as well as demagnetizing the transfer valve 4 so that the vehicle discontinues to run even under manual operation or wireless operation thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01178473-A (JP)
Title: Printer controller
Inventor: YAMAGUCHI IKUNORI
IPC: B41J5/30
Filed: 1988-01-07
Abstract: PURPOSE:To enable a print processing to be continued, by a method wherein, data is stored in a storage until one-page printing is completed, and the data of the page which has not been discharged is again read from the storage after recovery from a trouble. CONSTITUTION:A print engine 4 in a printer system 10 incorporates a bit-map system data processor 3, and a first control part in a bit map control unit temporarily stores data from a data processor interface 308 in an R-buffer to successively process them. In a second information processing part 330, intermediate codes written in an FIFO are successively read and processed. To conduct a recovery processing in a trouble, RECOVER and JEND signal lines are connected to a first information processing section 320, whereby a state of the print engine section is judged and a signal is issued. MCB information is stored together with the printing data until a paper is completely discharged, even if the drawing on a BM-RAM is completed. After the occurrence of JAM, according to the MCB of the most previous page a printing is started when the JAM processing is completed.
Patent JP-H10196300-A (JP)
Title: Lock bolt cap
Inventor: ISHIDA NOBUYUKI
IPC: E21D20/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To make bolt steel material, cut in specified length, usable as a lock bolt. SOLUTION: A hollow bolt receiving part 14 provided inside a cap body 12 with a pointed end part, and anchoring material lead-in holes 15a-15d are provided piercing the bolt receiving part 14 from the surface of the pointed end part to form a lock bolt cap 11. Bolt steel material cut in specified length is inserted and fitted into the bolt receiving part 14 of the cap 11 so as to be made a lock bolt.
Patent JP-2000201199-A (JP)
Title: Serial line terminating device
Inventor: IMAI MASAHITO
IPC: G06F3/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain an RS-232C line terminating device eliminating the necessity of a voltage generation means for signals. SOLUTION: A sending data terminal SD is connected to a data set ready terminal DR by a 1st switching means 10, the terminal SD is connected to a transmission available terminal CS by a 2nd switching means 20, the 1st switching means 10 is turned on by an ON signal outputted from a data output means and the 2nd switching means 20 is turned on by an OFF signal.
Patent JP-H02183133-A (JP)
Title: Distribution type tactile sensor for curved surface
Inventor: KANETANI KIKUO
IPC: G01L5/00
Filed: 1989-01-10
Abstract: PURPOSE:To enable detection of a pressing force to deform a soft curved surface following a process of changing by building up the sensor with a band-shaped soft film, a soft electrode line and a unit touch section. CONSTITUTION:Band-shaped soft films 2 are arranged vertically at a specified interval while band-shaped soft films 4 are arranged crossing perpendicularly likewise and they are connected mechanically together securely at intersections with an adhesive. The films 2 and 4 use a printed wire board employing a polyimide film and a urethane film or the like is used for reinforcement to wire electrode wires 6 and 8 and an electrode by printing. A unit touch section 14 is arranged at a crossing part of the electrode wires 6 and 8 and a pressure receiving member 16 is mounted on the surface thereof. With such an arrangement, a deformable curved surface can be mounted easily thereby enabling the formation of a unit tactile section very small and thin with a simple construction of a tactile section 14.
Patent JP-S58119622-A (JP)
Inventor: TAKADA MASAAKI
IPC: H01G4/30
Filed: 1982-01-09
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-H02182413-A (JP)
Title: Production of thermoplastic resin molding
Inventor: INABA MAKOTO
IPC: C22C12/00
Filed: 1989-01-09
Abstract: PURPOSE:To prevent a core from being softened and deformed in the process of resin-pouring, while the fusion and collection of the core are easily carried out by using the alloy in which the variation of the product of density and viscosity when the temperature becomes lower than the solidification-beginning point by at least 2 deg.C is a specified value or more. CONSTITUTION:The core 1 composed of a low melting point-alloy and having the shape corresponding to the curved surface of the under cut and/or the cavity of a molded object, is arranged in a mold. After resin 3 has been poured into the space formed between the core 1 and the mold 2, the mold is released. The core is melted and is collected from the molded object. Such melting is achieved by e.g. dipping the core in the heating medium such as heated water. By said process, the thermoplastic resin molded object 5 having the curved surface of under cut and/or the cavity, may be obtained. Then, the core 1 to be used is made of the alloy wherein the variation of the product of density and viscosity when the temperature becomes lower than the solidification- beginning point by at least 2 deg.C, is 2X10<3>Pa.s.kg.cm<-3> or more.
Patent JP-S5388268-A (JP)
Title: Centrifugal separator in juice extractor
Inventor: IHARA KEISUKE
IPC: B01D39/08
Filed: 1977-01-14
Abstract: PURPOSE: To provide a centrifugal separator in a juice extractor, capable of improving the juice extracting ratio, facilitating the cleaning of refuses, and using the same stably for a long period of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01179135-A (JP)
Title: Retrieving device for roll-shaped film
Inventor: OKITSU KATSUHIKO
IPC: G03B21/11
Filed: 1988-01-11
Abstract: PURPOSE:To miniaturize an operation panel and to improve operability by providing a common input part where the input of instructing the start of the action of an auto-loading mechanism and the input of instructing the reset of a display by a winding display means can be possible. CONSTITUTION:A common switch 12 functioning as the common input part obtained by integrating an action start input part for auto-loading with the reset input part of a counter 11 and a dial 13 for adjusting the winding or rewinding speed of a motor M1 and M2 are disposed besides the counter 11 on the operation panel 10. When a microfilm F is not detected by a sensor 5, a signal F1 is '0'. Since the microfilm F is rewound inside a cartridge 1 at such a time, an output signal becomes '1' with the input of the common switch 12 to start auto-loading. The switch for auto-loading and the counter reset switch can be formed into one common switch in the title device, so that the operation panel can be miniaturized.
Patent JP-H10193123-A (JP)
Title: Contact tip for welding
Inventor: SAITO SATORU
IPC: B23K9/26
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To attain stable conductivity, to eliminate play of a wire at the tip end, and to improve precision in aiming at an object to be welded by designing the tip body to be divided plurally in the axial direction of the guide hole, forming a spiral groove inside the guide hole with a binding ring elastically attached to the outer circumference, and thereby bringing the wire into line contact with the bore face of the tip through the elasticity of the binding ring. SOLUTION: A tip body is constituted of plural equally divided members along the axial center of the guide hole 1. The inner face of each divided member is formed with plural spiral grooves, with a slit gap 4 provided on the divided face on the tip end side of the tip, with the base part of the tip screw side fixed with a retaining ring 5 from the outer circumference, and with a tightening spring ring 6 elastically attached to the tip end side. In this case, the slit gap 4 at the tip end is made about 0.1mm, while the diameter of the guide hole 1 is made smaller by 0.1mm than that of the wire to be force-fitted. In addition, the tip is so structured as to facilitate discharge of foreign matters through the spiral groove 3.
Patent JP-S58122400-A (JP)
Title: Volume control device of turbo-compressor
Inventor: URAKI YASUO
IPC: F04D29/46
Filed: 1982-01-13
Abstract: PURPOSE:To improve the efficiency of a turbo-compressor by arranging a blade with an optimum shape corresponding to the flow angle of a fluid in a diffuser passage so as to eliminate a loss due to disturbances of the flow angle of the fluid. CONSTITUTION:The first blade 20 or the second blade 21 with an optimum shape corresponding to the flow angle of a fluid is automatically arranged in a diffuser passage 24 at a low load and a high load. According to this constitution, a loss due to disturbances of the flow angle of the fluid or a loss due to abrupt changes of the diffuser passage 24 width can be reduced, thereby improving the efficiency of a turbo-compressor.
Patent JP-S58120025-A (JP)
Title: Inadvertent ignition preventive device for heating device
Inventor: NAITOU SUSUMU
IPC: F23N5/24
Filed: 1982-01-13
Abstract: PURPOSE:To prevent a danger arising from leaving the heating device ignited inadvertently by notifying the user of the fact that the heating device is kept ignited by a method wherein a transmitter operative in response to the ignition of the heating device is provided in or around the heating device and a portable receiver corresponding to the transmitter is performed. CONSTITUTION:When a portable cooking range 1 is ignited through an operating member 3, an operating switch 5 is closed and a signal is generated from the transmitter 4. In this case, when the user carying the receiver 7 is in a kitchen A, a receiving section 8 of the receiver 7 receives the signal from the transmitter 4 so that the relay contact r1 of a first relay R1 is opened and even when a relay contact r2 of a second relay R2 is closed, a buzzer 6 is not operated. Next, when the user goes out from the kitchen A, the signal from the transmitter 4 is interrupted by the wall B of the room and the receiving section 8 of the receiver 7 can not receive the signal with the result that the relay contact r1 of the first relay R1 is closed to operate the buzzer 6. As a consequence, the user does not forget the fact that the cooking range 1 is in use, from a sound signal from the buzzer 6 even when he is outside the kitchen A.
Patent JP-H09226278-A (JP)
Title: Information recording card and its manufacture
Inventor: SHINOZAKI MICHIO
IPC: B42D15/10
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an information recording card which is equipped with both of an image of high gradation and a binary image being durable, resistant to rubbing and highly reliable and enables the use of information being easy to discriminate as to a person visually, such as a photograph of a person's face, for cards such as credit cards and ID cards which must be free from the possibility of alteration of a character record and the deterioration of visibil ity and, moreover, on which both of the image of gradation and the binary image are recorded, and to provide a manufacturing method therefor. SOLUTION: This card is equipped with an image of gradation formed of thermally subliming ink and provided on a receiving layer on a card-shaped base 50 and with a binary image formed of hot-melt transfer ink of which the main components are a thermoplastic resin constituted of a linear saturated polyester resin formed by condensation polymerization of a dicarboxylic acid component and a diol component and of an acrylic resin having a glass transition point of 50-110 deg.C, a coloring agent and a lubricant and provided in an arbitrary region on the base. The images are recorded by thermal transfer.
Patent JP-H04241968-A (JP)
Title: Printing device
Inventor: SAKURAI MASAKATSU
IPC: B41J5/30
Filed: 1991-01-14
Abstract: PURPOSE:To print by using a memory having a limited capacity even when an image data which requires a number of memories is to be printed. CONSTITUTION:Firstly, a size usable as a frame memory for storing image data and a memory size necessary for printing are calculated. When the usable memory is short, information volume of intermediate tone expression is reduced from standard 8 bits to 4 bits and the necessary memory size is calculated again. When it is still short, the intermediate tone expression is further reduced to 2 bits. Thus, gradation of the intermediate tone expression is reduced so as to be stored in a usable RAM size, thereby economizing in memory.
Patent JP-H07212825-A (JP)
Title: Movement display method for automobile radio equipment
Inventor: SHIRATAKI AKIO
IPC: H04W4/02
Filed: 1994-01-17
Abstract: PURPOSE:To reduce the burden on an operator except automobile driving and to suppress equipment investment and maintenance. CONSTITUTION:A certain running distance (km/time) at intervals of which the position should be registered is registered in a distance storage device 5 from an operator input device 8. A central control unit 4 refers to registered contents of the distance storage device 5 to find that the operator sets the automobile position registration, and it is stored. In this state, the central controller 4 collate whether distance data from a running distance meter 6 is registered in the distance storage device 5 or not by collation in a collating circuit 9. When it is discriminated as the result of collation that it is registered there, the central controller 4 makes a position data reception equipment 3 receive the position data from a communication satellite 1 and transmits the position data to a base station through an automobile radio equipment 2.
Patent JP-H01178829-A (JP)
Title: Optical calorimeter photodetector
Inventor: KURODA KENJI
IPC: G01J1/02
Filed: 1988-01-09
Abstract: PURPOSE:To increase an angle of reflection and to miniaturize a photodetector, by uniformly forming a black oxide film, which is composed of a nickel/ phosphorus alloy plating film having a surface structure composed of numberless fine recessed holes adjacent each other in a honeycomb state, to an inner surface. CONSTITUTION:A black film formed by applying oxidation treatment to a nickel/phosphorus alloy film has excellent light absorbability because of its peculiar surface structure and, by adapting this film to a photodetector, the photodetector becomes small-sized and the measurement of the absolute value of light power extremely small in reflectivity becomes possible. That is, the black oxide film composed of a nickel/phosphorus alloy plating film having a surface structure composed of numberless fine recessed holes adjacent each other in a honeycomb state is uniformly formed to an inner surface to prepare an optical calorimeter photodetector.