baber/WOPTO huggingface dataset:
Patent JP-S6010287-A (JP)
Title: Recording device
Inventor: KIMURA KIYOSHI
IPC: G03G21/20
Filed: 1983-06-30
Abstract: PURPOSE:To enable use of photosensitive material low in heat resistance and diminish deterioration due to heat by containing liquid at least in a part of space in a photosensitive drum and radiating heat by this. CONSTITUTION:Liquid 55 for cooling the drum is contained in the photosensitive drum 9. A roll-shaped intermediate transferring body 1 has a heater 17 inside. The drum 9 is heated by the heater, and temperature of the liquid 55 is also raised. Water is used as the liquid 55, and the water passes through the inner wall face as a passage. The liquid 55 is sent into the drum by a pipe 51, and after cooling the drum in the drum, discharged from a pipe 52. Accordingly, the drum is sufficiently cooled by the liquid 55. Instead of discharging, the liquid 55 can be circulated again to the drum 9 after lowering the temperature by heat radiating fins.
Patent JP-S5545723-A (JP)
Title: Preparation of filler-incorporated synthetic resin
Inventor: FUNAKI MASAHIKO
IPC: B29C45/00
Filed: 1978-09-28
Abstract: PURPOSE: To obtain the title resin composition of high specific gravity, containing a small amount of foams, by the reaction between a powdered fillr-incorporated  liquid component prepared by mixing the filler under reduced pressures and  another liquid component.  
     CONSTITUTION: A powdered filler such as a milled glass fiber, a fine mica flakes, having the maximum length pref. ≤2mm is contained in a vessel and the inner pressure is then reduced to evacuate sufficiently, followed by adding a liquid component (e.g., polyether polyol) and carrying out mixing. The resulting component (a) and another liquid component (e.g., a polyisocyanate compound) (b) are mixed together, immediatly followed by injecting the mixture into a closed mold, thus giving a polyurethane elastomer molded product. The above process is preferably applicable to the reactive injection molding (RIM). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01288987-A (JP)
Title: Memory card
Inventor: SHIMOTORI TETSUJI
IPC: G11C7/00
Filed: 1988-05-16
Abstract: PURPOSE:To easily recognize the kind of the currently connected memory card on the side of an external apparatus for memory card by transmitting the output signal indicating the kind of the card by utilizing a line which is exclusively used for the output signal. CONSTITUTION:For connecting the memory card 11 and the external apparatus 12 for memory card with each other, the line 17 which is exclusively used for a card kind recognizing signal is provided in addition to a power source line 13, control line 14, address line 15, and bus line 16. The memory card 11 can output the card kind recognizing signal which reports the kind of the card to the external apparatus 12. Therefore, the card kind recognizing signal is sent to the external apparatus 12 from the memory card 11 through the line 17. As a result, the kind of the currently connected memory card 11 can be recognized on the external apparatus 12 side.
Patent JP-S5642658-A (JP)
Title: Cassette-type type-wheel for printing device
Inventor: SHIYOUJIYU KOU
IPC: B41J1/30
Filed: 1979-09-18
Abstract: PURPOSE: To eliminate a protruded portion on an exterior of a cassette by a method wherein a type wheel is positioned at a home position thereof by an engagement between engaging grooves provided on the casset and engaging protrusions provided at back surface of type portions at finger tips of the type wheel.  
     CONSTITUTION: When a cassette body 1 is mounted at a predetermined position on a printing device and a shaft 14 of a selection motor 13 is inserted ino the body 1, the shaft 14 is inserted ino a central hold of a type wheel 5. In this case, the shaft 14 pushes a leaf spring 6 and releases a pressing force of the leaf spring 6 against the type wheel 5, concurrently, the type wheel 5 is held at a home position by the shaft 14 due to a function of an engaging protuberance 9 formed at a back surface of a type portion 8 and an engaging groove 7 formed at a wall portion 1a of the body 1, therefore, the shaft 14 and the type wheel 5 can be set in a correct relative position upon mounting the selection motor 13 while a driving pawl 15 and the type wheel 5 are engaged correctly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06329453-A (JP)
Title: Production of cement
Inventor: HONDA MASARU
IPC: C04B7/44
Filed: 1993-05-20
Abstract: PURPOSE:To provide a method for producing a cement having the same quality as that of a conventional cement clinker, capable of easily burning non-burnt carbon contained in a carbon ash, by directly blowing the coal ash into a cement kiln from its front part and burning the non-burnt carbon in the coal ash in the cement kiln. CONSTITUTION:This method for producing a cement by mixing a cement raw material with a coal ash and calcining the mixture, when the cement raw material is calcined in a cement kiln, is to directly blow the coal ash into the cement kiln from its front part, burn non-burnt carbon contained in the coal ash, add the residual ash to a cement clinker, and to subsequently calcine the mixture. The method enables to easily burn the non-burnt carbon in the coal ash, utilize the generated heat as the combustion energy for the cement clinker, and produce a cement having the same quality as that of a conventional cement clinker, because the produced carbon-free coal ash is solid-dissolved in the cement clinker.
Patent JP-S63283642-A (JP)
Title: Sauna cap
Inventor: TERAKADO MIYOKO
IPC: A61H37/00
Filed: 1987-05-18
Abstract: PURPOSE:To protect the head and the hair from the high temp. in a sauna room, by covering the head and the hair with a cap made of cloth using a heat insulating material capable of blocking the radiant heat and conductive heat in the sauna room. CONSTITUTION:A rubber ring or rubber tape 2 is mounted to the annular part of the claw of cloth using a heat insulating material, and face fasteners 3, 4 are mounted to the annular part of the claw 1. By this constitution, the air inside a sauna cap and that outside said cap are not replaced each other at the time of use and, therefore, the skin of the head and the hair can be protected from high temp.
Patent JP-H09299230-A (JP)
Title: Electric rice cooker
Inventor: TAKIGUCHI TAKAHISA
IPC: A47J27/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To improve operability and to easily confirm display contents by separately disposing a basic operation part and an auxiliary operation display part on a rice cooker main body. SOLUTION: The basic operation part 9 provided with a rice cooking start button 10 is disposed on the top surface of the rice cooker main body 1. Then, the auxiliary operation display part 13 provided with a rice cooking menu button 15, a timer operation button 14 and a display part 18 is disposed on the raised surface 2 of the rice cooker main body 1. The operability of the basic operation part 9 is improved, the visibility of the auxiliary operation display part 13 is improved and the erroneous operation of buttons is prevented.
Patent JP-H0415976-A (JP)
Title: Optical resonator
Inventor: SUZUKI KENJI
IPC: H01S3/094
Filed: 1990-05-09
Abstract: PURPOSE:To compensate beam walk-off by equipping it with a composite refractive material. Which compensates the beam walk-off by nonlinear optical crystals. CONSTITUTION:By the beam walk-off based on the composite refractivity of KTP, y' polarization deviates 0.26 deg. from z polarization, so the optical axis of the z polarization and the optical axis of y' polarization deviates from each other. So, a refractive material 27c for beam walk-off compensation consisting of a crystal plate is inserted. This crystal plate 27c is 3.5mm thick, and is cut out in the direction of 45 deg. from the z axis (axis of crystal). Both elements are arranged so that the y' axis of the KTP 27 may be included in the z-x plane (z-x plane of the crystal axis of a crystal) of this crystal plate 27c. As a result, the deviation between the optical axis of z polarization and y' polarization can be compensated to one-tenth. What is more, if a phase plate (1/4 wavelength plate, 1/2 wavelength plate, or the like) is inserted into the resonator of this device to control the polarization mode of a laser mode, the oscillation improves more.
Patent JP-H01290935-A (JP)
Title: Method for controlling while operating work machine based on shoe slip
Inventor: YAMAMOTO SHIGERU
IPC: E02F9/00
Filed: 1988-05-16
Abstract: PURPOSE:To execute the operation of work machine while automatically carrying out necessary power up in the tractive force-speed chart of an engine by forming a basic mode or a control mode with a shoe-slip ratio as the reference. CONSTITUTION:At the time of carrying out the work operation of dozing or ripping, etc. of a bulldozer, the basic mode of an engine output in which the high output portion of a full performance curve indicated by the tractive force- speed chart indicating an engine output condition is cut off and a control mode in which the engine output is cut off to be returned to a specific shoe slip ratio are formed. When a work machine is not operated, the work operation is carried out by the engine output modes of the basic mode and control mode. Also, a work machine operating mode for instantly increasing the engine output to a value of defined ratio at the start of operation of the work machine is formed. Thereby, power shortage at the time of work operation using the work machine and the lowering of the operation speed of the work machine can be restrained.
Patent JP-H09303540-A (JP)
Title: Transmission for travel vehicle
Inventor: HYODO OSAMU
IPC: F16H61/04
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce a deceleration shock and improve drivability by applying the constitution that when a gear change operation is made, a gear change step between a current gear change step and an instructed gear change step is changed and controlled through one step or a plurality of steps before a changed speed arrives at a gear change step for a speed change instructed with a gear change means. SOLUTION: A sub-transmission part 33 is formed to have the first transmission shaft S8 on the extension line of a main transmission driven shaft S7 as a prime mover shaft, and the shaft S8 is fitted with two hydraulic clutches CN and CL for turning on and off torque received from a main transmission driven shaft S7. Also, the second transmission shaft S9 is laid in parallel with the first transmission shaft S8, and fitted with two hydraulic clutches CM and CLL for turning on and off torque received from the main transmission driven shaft S7, thereby changing a speed at four stages. Furthermore, each electromagnetically controlled hydraulic clutch and transmission cylinders A and B change the shift of each of transmission parts 31, 32 and 33, and at the same time, each actuator of the parts 31, 32 and 33 is controlled with a control device 100.
Patent JP-S6010332-A (JP)
Title: Audio response unit
Inventor: HARADA TAKESHI
IPC: G06F3/16
Filed: 1983-06-30
Abstract: PURPOSE:To transmit a service stop message to a telephone set under correspondence at detection of error by providing an error detecting means of an application program of a host computer to a audio response unit connected between the host computer and the telephone set. CONSTITUTION:The audio response unit 20 connected between the hose computer 1 and the telephone set is provided with an application-down detector 21 detecting an error of the application program of the host computer and a center error message output section 22 in addition to a transmission/reception control section 4, a main control section 5, a telephone control section 7 and a voice output section 6. When application-down is detected, a signal is given from the detection section 21 to the main control section 5 and the center error message output section 22 to cut off the connection between the host computer 1 and the telephone set. A message informing an error is transmitted to the telephone set at the same time. Thus, the telephone operator recognizes an error of the center and the reception of erroneous information is prevented.
Patent JP-S60263160-A (JP)
Title: Photoreceiving member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a photoreceiving member suitable for image formation using a coherent monochromatic light and easy in manufacture and maintenance by forming a multilayer-structured photoreceiving layer on a substrate having minutely roughened shapes on the surface. CONSTITUTION:The photoreceiving member is made by forming on the substrate not illustrated here having minute roughness smaller than required resolution, the photoreceiving layer having a multilayer structure of the first layer 601 made of a-SiGe(H,Y), X being halogen, the second photoconductive layer 602 made of a-Si(X,Y), and a surface layer not illustrated, on the inclined roughened surface of the substrate. The layer thickness of the second layer 602 is continuously changed and the interface 603 and the interface 604 incline from each other. The advancing directions of a reflected light R1 of the incident light Io and its reflected light R3 differ from each other, and even if interference occurs, the difference of light intensities in the interference fringes becomes negligibly small, and incident light intensity in a minute area l is averaged, and the incident light intensities in the whole layer region are made uniform.
Patent JP-H08293414-A (JP)
Title: Trouble detecting device for solenoid
Inventor: AMANO MITSUO
IPC: H01F7/18
Filed: 1995-04-20
Abstract: PURPOSE: To provide a trouble detecting device for a solenoid being capable of quickly and definitely detecting both a broken wire and a short-circuit regardless of on-state or off-state of the solenoid. CONSTITUTION: An arithmetic unit 23 is able to operate a solenoid SA through an output port 25 and a driver circuit 26. An output monitor 27 can identify a short-circuit in on-state of solenoid SA but cannot identify a broken wire. Also, in the off-state of solenoid SA, a broken wire can be identified but not the short-circuit. The arithmetic unit 23 reverses on-off state of the solenoid SA only for a very short time periodically and checks the presence or absence of abnormal state twice in succession by the original on-off state and reversed on-off state. Either broken wire or short-circuit is identified as abnormal by one of the two checking. Since the reversing occurs in a very short time, actual speed change by automatic speed changer does not occur. A broken wire can be identified within a periodic repetition period.
Patent JP-S5344102-A (JP)
Title: Direct-current input coupling circuit of carrier telegraph equipment
Inventor: OKAJIMA WATARU
IPC: H04L27/02
Filed: 1976-10-04
Abstract: PURPOSE: To realize the low-telegraph-distortion and low-noise input coupling circuit by means of a common-potential-point-separation-type input coupling circuit which uses a photo coupler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60100865-A (JP)
Title: Picture recorder
Inventor: SATOU KOUJI
IPC: H04N1/00
Filed: 1984-06-11
Abstract: PURPOSE:To obtain multifunction of a picture recorder and to simplify its constitution by reading an original picture and/or the picture displayed by an indicating means by using a reading means and by transmitting the read-out picture by a transmitting means. CONSTITUTION:An application board which positively presses an original on an original stand glass 4 is fixed rotatively on the upper end of a coyping machine having a facsimile device transmitting/receiving function. On the application board a liquid crystal panel is fixed. A facsimile device transmitter-receiver and an operation panel 5 are installed. The panel 5 is connected to a system controller 29 of a memory device provided on an interior. Moreover the controller 29 is connected to a memory device controller 38 controlling a sensitive body 12, an optical device controller 37 controlling a reading part, a transmitting/receiving control circuit 28, a pattern generator 31 and a display drive circuit 33. An original picture and/or the picture displayed by an indicating means are read by the memory device to transmit, thereby obtaining multifunction of the copying machine.
Patent JP-H10108345-A (JP)
Title: Method and device for sealing electric wire connecting part
Inventor: SAITO TAKAHIRO
IPC: H02G15/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To seal an electric wire connecting part to ensure an electric insulating property and waterproofness and at the same time simplify sealing work by covering an electric wire connecting part in which the terminals of a plurality of electric wires are connected to each other with a heat contraction tube having its one end sealed, filling a filler in its inner part and after that, contracting the heat contraction tube by heating. SOLUTION: An electric wire connecting part 1 in which the terminals of a plurality of electric wires W are united together is inserted into a heat contraction tube 2 having its one end sealed by a hot melt bonding agent to fill butyl rubber 4 into the heat contraction tube 2 as a filler. The heat contraction tube 2 is heated from its exterior to contract the heat contraction tube 2 and at the same time to fill the butyl rubber 4 between the electric wire W and the electric wire connecting part 1 and in the gap of the heat contraction tube 2 in every nook and corner. Therefore, the periphery of the electric wire connecting part 1 is adhered to the heat contraction tube 2 and at the same time the electric wire connecting part 1 is firmly sealed by the butyl rubber 4, thereby being able to ensure the electric insulating property and the waterproofness of a pressure part 1a.
Patent JP-H01288242-A (JP)
Title: Ultrasonic probe for diagnosis in body cavity
Inventor: NANBU MASAO
IPC: A61B8/12
Filed: 1988-05-17
Abstract: PURPOSE:To obtain the ultrasonic probe for diagnosis in the body cavity with which sharp images are obtainable and which does not flaw the mucous membrane by covering the front end and circumference of the probe with the gelatinized matter of an aq. soln. of specific polyvinyl alcohol (PVA). CONSTITUTION:The ultrasonic probe for diagnosis in the body cavity is so constituted that the ultrasonic probe is coated with the gelatinized matter of the aq. soln. of the PVA having the acoustic impedance in a (1.49-1.74)X10<6>kg/m<2>/s range and <=0.5dB/ cm/MHz attenuation factor. The thickness of the coating is 2-3mm in the front end part of the ultrasonic radiation surface of the ultrasonic probe. The probe is so constituted that the coating can be attached and detached. The distance between the ultrasonic probe and the surface in the body cavity can be parted by the application of the covering having the acoustic characteristics approximate to the acoustic characteristics of the human body on the ultrasonic probe. Since the influence of the disturbance of the near-distance sound fields and the coexistence of the reflected ultrasonic waves is thereby eliminated, the sharp image even of the diagnosing section near the surface in the body cavity is obtd. In addition, this covering has adequate softness, strength and lubricity and, therefore, the insertion of the probe into the body cavity is easy and the damaging of the mucous membrane is obviated.
Patent JP-H07302079-A (JP)
Title: Sounding structure of music box
Inventor: NAKAMORI KIYOTAKE
IPC: G10F5/06
Filed: 1994-05-09
Abstract: PURPOSE:To reduce the size and weight of the sounding structure of the music box on the whole by forming a resonance chamber below a base part and sounding metal. CONSTITUTION:The base body 10 is formed by folding a metallic plate in a channel-sectioned shape by press machining. This base body 10 consists of a channel-sectioned base part 10a, and a couple of arm parts 10b and 10c which are formed integrally with and in parallel to the base part 10a. The couple of arm parts 10b and l0c are provided with bearings 12 respectively, and a cylinder 16 which has plural projections implanted in its external surface is supported pivotally on the bearings 12. The base part 10a of the sounding metal 20 having thin and long scale plates arrayed in a comb shape is fitted so as to sound corresponding the projections of the cylinder 16. Further, the resonance chamber 24 is formed below the base part 10a and sounding metal 20. Superior sound effects can be obtained by the formation of the resonance chamber 24.
Patent JP-H04323695-A (JP)
Title: Control method of image memory
Inventor: HARA KOJI
IPC: G06T1/60
Filed: 1991-04-23
Abstract: PURPOSE:To display an image of image data in an image memory at a high speed. CONSTITUTION:When image data in plural memory arrays 1 constituting the image memory 3 are transferred, line by line, to serial register 2, array address specification is moved, line by line, in order for a longitudinal display, image data in one specified array are read out, and the image data are outputted to a longitudinal parallel/serial conversion part 5. For a lateral display, on the other hand, the image data in the memory arrays 2 are transferred to the serial register 2 and read out, line by line, and those image data are outputted to a lateral/serial conversion part 4. Those serial-converted image data are converted by a D/A conversion part 8 into an analog signal which can be inputted to a monitor device. Thus, the image data readout order of the image memory is changed by array specification, so the longitudinal display or lateral display is made fast.
Patent JP-S5454481-A (JP)
Title: Protective film for reflective plate surface
Inventor: MURAMOTO MASAYOSHI
IPC: F21V7/22
Filed: 1977-10-06
Abstract: PURPOSE: To give an efficient protection to reflective plates by keeping residual potassium quantity within a specific range against film thickness of potassium silicate film.  
     CONSTITUTION: Potassium silicate solution constisting of, for example, potassium oxide, silica and water is coated on a reflctive plate machined and molded of aluminium plate. Too little quantity of residual potassium in the potassium silicate film causes ccracks and too much residual potassium causes clouding on the film. However, since there exists such interrelation as the shaded area of the figure between residual potassium quantity and film thickness, the residual potassium quantity should be selected in accordance with the film thickness. To reduce the potassium quantity, dipping in dilution nitric acid or warm water for a certain period is ecommended. The residual potassium quantity can be controlled freely by the time of dipping 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60263204-A (JP)
Title: Controlling circuit
Inventor: KISHIZOE YOSHIHIKO
IPC: G05B11/16
Filed: 1984-06-11
Abstract: PURPOSE:To reduce the abrasion of a relay contact caused by a noise, and to improve the durability and reliability by superposing a signal whose frequency is higher than that of a commercial power source, onto an input side of a comparator, and varying an input level of the comparator within the limit of the control accuracy. CONSTITUTION:An output signal of an oscillator 12 is superposed and inputted to a non-inversion input side of a comparator 5. In this case, if a noise of 10mV is superposed on an output signal of a detecting part, an output signal from the oscillator 12 of a level of 20mV being higher than that of said signal is superposed by a frequency of 330Hz, therefore, the restriction of an operating point of a relay 2 by a noise is released even if a temperature variation detected by a thermistor 11 is slow, and the operating point of the relay 2 becomes an unspecified time point having no relation to a frequency of a commercial power source. Accordingly, comparing with that which is related strongly to the peak point and the polarity of an AC power source by which the operating point of the relay 2 is restricted by a noise, the burden of a contact 3 of the relay 2 is light and the abrasion is also small. That is, the durability and reliability as a controlling circuit are improved.