baber/WOPTO huggingface dataset:
Patent JP-S63142381-A (JP)
Title: Thermal fixing roller
Inventor: KON SHUJI
IPC: G03G15/01
Filed: 1986-12-04
Abstract: PURPOSE:To prolong the life of a thermal fixing roller by composing a silicone rubber layer of an external layer made of room-temperature curing silicone rubber and an internal layer made of a specific room-temperature curing silicone rubber mixture. CONSTITUTION:A thermal fixing roller formed by coating a metallic core shaft with a silicone rubber layer across a primer has the silicone rubber layer composed of the external layer made of the room-temperature curing silicone rubber with good separation from toner and the internal layer made of the room- temperature curing silicone rubber mixture by mixing room-temperature curing silicone rubber with good adhesive strength to the room-temperature silicone rubber of the external layer and room-temperature curing silicone rubber with high adhesive strength to the primer on the metallic core shaft by a 30:70-70:30vol ratio. This room-temperature curing silicone rubber is either a condensation reaction type or addition reaction type, and silicone rubber having good separation from toner is used selectively. Consequently, the adhesive strength of the silicone rubber layer with superior separation from toner to the metallic core shaft is improved and there is no peeling during use, so that the life characteristics of the roller is improved greatly.
Patent JP-H02182536-A (JP)
Title: Air cleaning agent box for shade plate for automobile
Inventor: KARUROSU GABASU SEBORERO
IPC: B60H3/00
Filed: 1989-11-07
Abstract: PURPOSE: To rationally contain an air freshener in a non-obstructive place by incorporating a hollow container in a sun visor plate structure to contain an air freshener element therein, and allowing the opening part of the hollow container to be freely opened or closed with a cover movable in the direction of the length of the sun visor plate. CONSTITUTION: The air freshener box of this sun visor plate comprises a container 1, and a cover 2 and is adapted to a sun visor plate structure 3. The container 1 forms a parallelepiped and is extended in linear line with the main axis of the sun visor plate 3 and an air freshener element 4 is contained in the internal part. The cover 2 is freely opened or closed and movable along lateral guide ways 5 and 5 arranged in the vicinity of the upper edge 6 of the container 1, and a ventilation hole 10 and a handle 11 are arranged. Further, to mount the air freshener element 4, two protrusion parts 9 are arranged at the central part of the bottom 1 of the container 1.
Patent JP-H08142564-A (JP)
Title: Apparatus for filing document
Inventor: MATSUOKA TOSHIKAZU
IPC: B42F13/30
Filed: 1994-11-24
Abstract: PURPOSE: To provide an apparatus for filing documents which can remove a pair of holding pieces which hold documents freely at the same time, or at a different time, to be preferable for filing documents. CONSTITUTION: The fist, second, and third connection shafts 19, 20, 23 are installed respectively at the lower ends of one holding piece 8 with a filing rod 13 installed protrudingly on the inside surface and the other holding piece 8' with a filing rod, which is inserted into a filing tube 13, installed protrudingly on the inside surface. Joining pieces 2, 3 with the upper surface opened which are combined with the first and second connection shafts 19, 20 are installed protrudingly at both ends which are facing each other of an apparatus substrate 1 fixed on the back cover of a binder.  A movable joining piece 5 with the lower surface opened which holds the third connection shaft 23 rotatably is installed on a movable plate which is placed between the substrate 1 and the back cover and protruded from the substrate 1, and a return spring which energizes the movable joining piece 5 to a position for holding the third connection shaft through the movable plate between the substrate 1 and the back cover.
Patent JP-H04162070-A (JP)
Title: Developing device
Inventor: AIMOTO TOYOYOSHI
IPC: G03G15/09
Filed: 1990-10-25
Abstract: PURPOSE:To prevent the sticking of a developer from being detected at both end parts of a sleeve by disposing each doctor on the upstream side of the position of the sleeve being opposed to a sensitized body, and specifying the disposition of the doctor and regulating material. CONSTITUTION:Doctors 7 are disposed at the axial center part of a sleeve 42 in such a way as to be opposed to a magnet part 41. A developer is scraped off by the doctors 7, and the height of sticking 43 at the axial center part is adjusted. Regulating material 10 is disposed on the sensitized body 1 side of each doctor 7. The regulating material 10 is disposed outside by 0.1-0.5mm from the surface of the sleeve 42 and also outside by more than about 1mm in the axial direction of the magnet part 41. This position outside by 0.1-0.5mm from the surface of the sleeve 42 is a position in sufficient proximity to the surface of the sleeve 42 compared to the position (about 1.5-2.0mm) of the doctor 7. With the disposition of the regulating material in this position, the sticking 44 at the end parts are regulated to the sufficiently low height compared to the sticking 43 at the center part so as to prevent the sticking 44 at the end parts from coming in contact with the sensitized body.
Patent JP-H04162897-A (JP)
Title: Electric field intensity detector for radio receiver
Inventor: KOYAMA HAJIME
IPC: H04N5/04
Filed: 1990-10-25
Abstract: PURPOSE:To discriminate an electric field intensity of a received radio wave stepwise with high accuracy by discriminating stepwise a DC level as discrimination information of the electric field intensity after the presence of a horizontal synchronizing signal is detected. CONSTITUTION:The detector is provided with an electric field intensity detection circuit, which receives a horizontal synchronizing signal (H-SYNC) and also an automatic frequency control circuit (AFT) voltage extracted from an output of an intermediate frequency amplifier circuit 3 to discriminates the electric field intensity of a radio wave received at present. That is, when the electric field intensity detection circuit 7 of present invention checks an AFT voltage of a prescribed range when the presence of the H-SYNC is discriminated and checks the AFT voltage over a broader range and discriminates stepwise the electric field strength from the voltage level with high accuracy, the circuit configuration is simplified and the discrimination speed is quickened.
Patent JP-H06119053-A (JP)
Title: Overrun detection device
Inventor: MIZUMOTO HIROAKI
IPC: G01D5/244
Filed: 1992-10-05
Abstract: PURPOSE:To recognize a situation although a man does not approach even if a controlled object is installed in adverse environment by discriminating which overrun sensor operates when either one of the two overrun sensors operates and transmitting a discrimination signal from a controlled object-side to a controller-side. CONSTITUTION:This overrun detection device is provided with plural overrun sensors regulating the movable area of the controlled object, an encoder 10 outputting the mechanical rotation angle signal of the controlled object and the controller 18 to which the encoder 10 is connected. The device multiplexes the output signal of the encoder 10 and the signal of the overrun sensors so as to transmit them to the controller 18, and is provided with a means for discriminating which signal of the overrun sensor is inputted to the encoder 10 and transmitting it to the controller and a means storing it.
Patent JP-H05102609-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: KUNITSUGU YASUHIRO
IPC: H01S5/00
Filed: 1991-10-08
Abstract: PURPOSE:To provide a semiconductor laser device, which is equipped with window structure without the absorption of a light by free carriers, and the manufacturing method to get this. CONSTITUTION:A multilayer semiconductor crystal layer including a MQW active layer 3 is made on a substrate 1, and a V groove 8 is made toward the substrate from the bottom of the substrate 1, and then a holder having a thermal expansion coefficient different from the substrate 1 is attached to the bottom of the substrate 1, and in this condition, the substrate is heat-treated.
Patent JP-H10115643-A (JP)
Title: Resonance circuit tester
Inventor: IIDA KATSUJI
IPC: H03J1/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To perform resonance at a high frequency without requirement for the preparation of a special DC power supply device, without requirement for adjustment of boosting time every time the testing conditions are changed for securing the commutation of a resonance capacitor by circuit loss, without the prossibility of the breakdown of a main switching element caused by the generation of surge current and without using an expensive main switching element furthermore. SOLUTION: The series body of a reactor 8 for a chopper and a switching element 9 for the chopper is connected in parallel with a first smoothing capacitor 5 so that the chopper reactor 8 is located on the connecting point side of the first and second smoothing capacitors 2 and 5. Furthermore, a feedback diode 10 is connected between the connecting point of the chopper reactor 8 and the chopper switching element 9 and the terminal of the first smoothing capacitor 2 on the opposite side of the connecting point of the first and second smoothing capacitors 2 and 5.
Patent JP-H03152913-A (JP)
Title: Manufacture of coil improved by combination of printing method and plating method
Inventor: ASADA TOSHIAKI
IPC: H01F41/04
Filed: 1989-11-10
Abstract: PURPOSE:To provide a complete continuity between film layers, to enhance reliability and to obtain large magnetic flux by a method wherein the circuit coil is printed and calcined on an insulating film. CONSTITUTION:A through hole is provided at the prescribed position located at the end part of the coil on an insulating film, paste is filled up in the through hole, and the upper and the lower layers are conducted with each other. A desired conductive circuit for coil is formed in deposition on the surface of the above-mentioned film using conductive paste, a copper-plated film is formed on the surface of the conductive circuit, and land for electric connection of the upper layer and another land for jumper connection of the top layer film are projectingly provided respectively on the above- mentioned circuit using conductive paste. Excluding the rear surface of the lowest layer film or the front surface of the uppermost layer film, the entire rear surface or the front surface of the film excluding the part of conductive section only or electric connection land is coated with a bonding agent layer of semihardened state. The films of prescribed number of sheets are superposed, they are formed in one body by curing under pressure and heat, and an insulating resin agent layer is formed on the surface of the uppermost layer excluding the jumper wire connecting land part.
Patent JP-H06140239-A (JP)
Title: Superconducting magnet structure
Inventor: SAKAMOTO SHIGERU
IPC: H01F6/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide a supporting and fixing method for an inner vessel, which houses a superconducting coil, effective for prevention of destruction of a superconductive state. CONSTITUTION:Load-supporting bodies 1, 2 and 3, having suitable rigidity, are arranged properly in accordance with the deformation mode. Especially, in order to suppress the deformation mode in the outside direction of a superconducting coil surface, the load-supporting body 3 is provided on both outside and inside circumferences of the inner vessel 5, and they are supported and fixed rigidly. The load-supporting body 1 and one end of the load-supporting body 3 are fixed to the inner vessel, and the other end 9 of the load-supporting body 3 is fixed to the side face of the outer vessel 7 on the side having high rigidity structure, and the inner vessel 5 is cantilever-supported from the position of low vibration external force. As a result, the vibration, with which the surface of the superconducting coil is deformed toward outside direction, of the inner vessel, leading to the destruction of a superconducting state, can be prevented, a low vibration state can be accomplished, and the reliability of the superconducting magnet structure can be improved.
Patent JP-H04165740-A (JP)
Title: Communication equipment
Inventor: KURITA KENJI
IPC: H04N1/00
Filed: 1990-10-29
Abstract: PURPOSE:To attain excellent talking with a slave telephone set by means of a hand-free function without need of any operation by the user of the main body by sending a DTMF signal from an externally mounted slave telephone set to the main body to control the hand-free function of the main body. CONSTITUTION:The main body equipment 1 is provided with an operation section 2, a control section 3, a MODEM 4, a speech network section 5, a microphone section 6, a speaker section 7, a pseudo call signal generating circuit section 8 and a telephone circuit section 9. Then the hand-free function is controlled by identifying a prescribed command by a DTMF signal from the slave telephone set 17. Thus, the control such that the slave telephone set 17 brings the main body 1 to the hand-free talking state to make a call with the user of the main body or the sound of the hand-free talking is magnified so as to allow the user at a location apart from the main body to hear the sound is implemented.
Patent JP-H02139045-A (JP)
Title: Manufacture of metal catalyst carrier
Inventor: WADA NORIYOSHI
IPC: B21D53/02
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a metal catalyst carrier which requires a little manhour of manufacture by placing metal corrugated plates and plain plates together, rolling them to make a circular core section and pressing said section into a flat core section, and fitting ring members to a flat core section and later thermally processing the whole carrier. CONSTITUTION:Metal corrugated plates 35 and plain plates 37 are placed together alternately and these are rolled in the form of circular multiple layers with a core placed in the center to form a circular core section 39. Next flat ring members 33 are fitted to both ends of a flat core section. Next, the whole work is thermally processed in this state and after the process, its surface is processed with the formation of a wash coat layer to make a metal carrier. In this way, the manhour for the preparation can be reduced significantly.
Patent JP-H02136985-A (JP)
Title: Integrated bar code reader
Inventor: KURACHI KATSUAKI
IPC: G06K7/00
Filed: 1988-11-17
Abstract: PURPOSE:To facilitate device control, to prevent trouble due to a defect in connection cable connection, and to improve the operability by integrally providing a bar code read part and a read data control part and operating a power switch by a hand holding the bar code read part. CONSTITUTION:The bar code read part 1 and read data control part 2 are put in one housing while connected by internal wiring, and the power switch 3 is provided on the bar code read part 1 and connected to a power source through a power source plug 4. The read data control part 2 is connected to a personal computer 5 through a connection cable. The power switch 3 is operated by the hand holding the bar code read part 1. Consequently, the control is facilitated, the trouble due to the defect in the connection of the connection cable is eliminated, and the operability is further improved.
Patent JP-H06135590-A (JP)
Title: Sheet conveyor
Inventor: NITTA TETSUHIRO
IPC: B65H5/06
Filed: 1992-10-29
Abstract: PURPOSE:To prevent any skewing feed of a sheet from occurring in uniformizing the pressure of a pinch roller to a conveyor roller without increasing any rotational resistance in this pinch roller by installing an energizing means which energizes a support means so as to press the pinch roller to the conveyor roller at the cross direction center of the pinch roller. CONSTITUTION:A pinch roller 7 exposes its shaft 7c at the center. A pinch roller bearing 15 at the end of a pinch roller holder 4 supports the exposed part at the center of the shaft 7c of the pinch roller 7. This pinch roller 7 is pivoted at one spot alone at this center. It presses the top of the pinch roller holder bearing 15 with a spring member 9. Since the pinch roller holder 4 is pivoted to a chassis 16 free of rotation to a conveyor roller 3, the pinch roller 7 is pressed to the conveyor roller 3 by pressure of the spring member 9 via the pinch roller holder bearing 15. Therefore, it presses the center of the pinch roller so that pressing balance is so well and as there is no one-sided contact, no skewing occurs there.
Patent JP-S63145116-A (JP)
Title: Vehicle height changing method for vehicle provided with pneumatic spring suspension device
Inventor: KAWASHIMA AKIMORI
IPC: B60G17/015
Filed: 1986-12-09
Abstract: PURPOSE:To make a vehicle height variable, by attaching an expansible connecting mechanism to an interspace between a lever end of a leveling valve and a trailing beam, and making the connecting length between a neutral point of a selector valve and the trailing beam variable. CONSTITUTION:When a pressure fluid is fed to the lower side of a cylinder 12 by operation of a selector valve 13 and a fluid on the upper side of the cylinder 12 is discharged, a piston rod 16 is extended and its so-far length lis increased. Therefore, a lever of a selector valve 6 is swung up from a neutral point 17, whereby compressed air is fed to an air spring 5 from an air compressor by a changeover of the selector valve 6, thus the air spring 5 is swollen, making a vehicle height higher. Reversely, when the selector valve 13 is operated, the lever 7 of the selector valve 6 is swung downward from the neutral point 7, whereby air in the air spring 5 is discharged via the selector valve 6, making the vehicle height lower. With this constitution as aforesaid, a desired level is made variable, and the vehicle height is alterable at need.
Patent JP-H09108588-A (JP)
Title: Disintegrator for agglomeration of granular material
Inventor: ARAIDA TOMOJI
IPC: B02C19/16
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically disintegrating an agglomeration of raisins. SOLUTION: A pair of vibrating motors 26a is mounted to a wing board constituting a part of frame in which screens 29, 30, 31, whose meshes become smaller downwardly, are stretched over a trough 21 to generate straight-line vibration in the trough 21. An agglomeration of raisins is supplied to an upstream side end of the screen 29 on the uppermost stage. Individually disintegrated raisins are fed to a raisin feed device on the downstream side through a discharge opening 21aa.
Patent JP-H04167777-A (JP)
Title: Driving device for image pickup device and solid-state image pickup element
Inventor: HIEDA TERUO
IPC: H04N5/341
Filed: 1990-10-31
Abstract: PURPOSE:To perform exposure correction suitable for the conditions of an object with constant active resolution by performing discrete storage within one field period and selecting modes finely or roughly performing the discrete storage according to the conditions of the object to obtain the same integrated storage period. CONSTITUTION:In a frame interline transfer type CCD sensor, the electric charge from a sensor part 1 is shifted to a vertical transfer register 2, transferred to a storage part 3 during vertical retrace line, then transferred to a horizontal transfer register 4 at the prescribed timing, and read out through an output amplifier 5. In such a case, the discrete storage is performed within one field period, and the modes finely or roughly performing the discrete storage are selected according to the conditions of the object. Thus, the exposure control suitable for the conditions of the object with constant active resolution can be performed.
Patent JP-H08152868-A (JP)
Title: Multi-medium display device
Inventor: TATSUTA MASAYUKI
IPC: G09G5/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a multi-medium display device with easy operation and with high performance. CONSTITUTION: A summary display device 4 is connected to a displaying computer 3 displaying the data from respective terminal computers 1, and an area to be displayed is provided on the display memory of the displaying computer 4, and an inputted image signal is written in the display memory, and data conversion is performed matching with the size of the display memory.
Patent JP-H1099865-A (JP)
Title: Tap water treatment structure
Inventor: MATSUNO RYOICHI
IPC: C02F1/48
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a treatment structure for tap water becoming drinking water and, more precisely, to cut molecules of water constituting tap water by magnetic flux not only to obtain deliciousness of water but also to form magnetized water and to further adsorb a bleaching powder component or impure substances by ceramic balls to enhance deliciousness. SOLUTION: A tap water treatment structure is constituted by arranging partition walls 3 composed of magnet plates in a water passage such as an introducing pipe or watercock 1 so as to be capable of meandering the water streams in the water passage up and down or further arranging ceramic balls between the partition walls 3 in a state not obstructing water meandering streams in addition to the above constitution.
Patent JP-S63143938-A (JP)
Title: Manufacture of filler for optical resolution
Inventor: NISHIMURA HISAO
IPC: B01J20/24
Filed: 1986-12-08
Abstract: PURPOSE:To efficiently and rapidly resolute of the antipode of various compounds by boiling crystalline cellulose acetate having II type crystal form as a main crystalline part with hydrous alcohol and thereby obtaining an optical filler for resolution. CONSTITUTION:Crystalline cellulose acetate having a II type crystal form as a main crystalline part can be obtained by means of oxidation of II type cellulose. Filler for optical resolution is obtained by boiling the crystalline cellulose acetate having a II type crystal form as a main crystalline part with hydrous alcohol. Boiling treatment may be performed with alcohol which can be mixed with water. However, the alcohol should preferably be aliphatic alcohol having a carbon number of 1-5 and the boiling time be at least 10min from the start of boiling. Thus the antipode of each one of various compounds in use of crystalline cellulose acetate as a fixed phase, can be subjected to resolution efficiently and quickly.
Patent JP-2001114741-A (JP)
Title: Method for producing aromatic cyanobenzoic acid compound
Inventor: ONOGAWA YOSHIRO
IPC: C07C253/30
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing an aromatic cyanobenzoic acid compound. SOLUTION: This method for producing the aromatic cyanobenzoic acid compound represented by general formula (II) (m is an integer of 1-4; and X is a halogen atom) comprises hydrolyzing a trihalogenomethylbenzonitriles represented by general formula (I) (m is an integer of 1-4; and X is a halogen atom) without using a catalyst in the presence of an excess water.
Patent JP-H06137026-A (JP)
Title: Automatic opening closing device
Inventor: NIWA TAKASHI
IPC: E05F15/00
Filed: 1992-10-30
Abstract: PURPOSE:To increase the speed of processing and improve precision when the end face of an on-off part is detected and operation is carried out. CONSTITUTION:An on-off means 2 is detected by an object detecting means 3 from an image inputted by an image inputting means 1, and the end face of the on-off means 2 is detected by an end face detecting means 4. From outputs from the object detecting means 3 and the end face detecting means 4, abnormality of an object is decided by an abnormality deciding means 6, and when abnormality occurs, the on-off valve 2 is stopped by means of a drive part control means 7. A region wherein detecting and processing of an end face are effected by the end face detecting means 4 is set by an end face detecting region setting means 9.