baber/WOPTO huggingface dataset:
Patent JP-S60156068-A (JP)
Title: Electrostatic charge stabilizing method
Inventor: AZUMAGUCHI TERUAKI
IPC: G03G15/00
Filed: 1984-01-25
Abstract: PURPOSE:To eliminate trapping from a photosensitive body by bringing a heated conductive flexible member subjected to application of bias voltage between the cleaning step and the charging step of an electrophotographic process into contact with said photosensitive body. CONSTITUTION:Photocarriers generated at the time of exposure remains on an amorphous silicon photosensitive body 11 and they are released at the time of the next charging to neutralize the surface charge and deteriorate charging characteristics. To prevent the fatigue effect of the photosensitive body 11, a conductive rubber roller 31 heated with a heat source 32 is brought into contact with the surface of the photosensitive body 11 freed from a remaining toner with a cleaning means 22, and bias voltage is applied, thus permitting erasing the photocarriers trapped with the photosensitive body 11.
Patent JP-S60155967-A (JP)
Title: Gas chromatography stationary phase and analysis of enantiomer mixture using the same
Inventor: OOI TAKAFUMI
IPC: G01N30/88
Filed: 1984-01-25
Abstract: PURPOSE:To obtain an excellent stationary phase with a high separability of an enantiomer mixture of amino acid derivative and the like by using an optically active tert-leucine derivative for the stationary phase of gas chromatography. CONSTITUTION:A compound as given by formula (wherein R1 is alkyl, cycloalkyl, aralkyl or aryl, R2 alkyl, aralkyl, aryl or silicon polymer and X -NH- or -O- and * represents asymmetric carbon) is used for a stationary phase of gas chromatography. The use of this stationary phase enable separation and analysis of an enantiomer mixture of amino acid derivative directly with a better separability quickly in a wide range of service temperature.
Patent JP-2000202576-A (JP)
Title: Method for jointing and sending off molding flask and apparatus therefor
Inventor: KONDO HIDEAKI
IPC: B22C25/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for jointing and sending off molding flasks, with which the upper and the lower molding flasks are jointed and thereafter, this jointed molding flasks can be sent off regardless of the wear etc., of wheels of a traveling carriage and rails. SOLUTION: This apparatus for jointing and sending off the molding flasks has a constitution, in which the traveling carriage 8 for laying the jointed upper and lower molding flasks 1, 3 and carrying out, is arranged toward the crossing direction at the outside of the molding flask shifting line R for shifting the upper and the lower molding flasks 1, 3 and also, a cushion cylinder S for extending and shifting a piston rod 9 to two positions of the end part of the molding flask shifting line R and a position retreating by one pitch from the above end part is disposed at the outside of the traveling carriage 8 and an upper molding flask hanging up machine 14 is disposed at the upper part of the end part of the molding flask shifting line R.
Patent JP-S58131400-A (JP)
Title: Centrifugal blower
Inventor: YASHIKI TAKASHI
IPC: F04D29/62
Filed: 1983-01-28
Abstract: PURPOSE:To contrive to make a blower compact, by a method wherein a diffuser and a casing are fitted in the interior of a reinforcing frame which serves also as an installing surface for the casing, and a motor is fitted in a space formed between the frame and the outer edge parts of the diffuser, the casing and reinforcing members or the like. CONSTITUTION:A motor 3 is fitted to a motor-fitting member 4 provided on the inside of the reinforcing frame 2 which serves also as the installing surface for a casing 1 and is rectangular in front shape. In this case, the fitting member 4 is provided with a slot so that the motor 3 can be slidden. A diffuser 5 as a discharging part of the casing 1 is formed in one body with the casing 1, and is installed in the interior of the frame 2 so that the center 5A of a discharging port is located on an axis of symmetry X-X of a rectangular defined by the frame 2. Accordingly, since the motor 3 is installed by effectively utilizing the space formed between the frame 2 and the rolling-in part 1A of the casing 1 and the diffuser 5, the whole body of the blower can be made compact.
Patent JP-S61169390-A (JP)
Title: Pump gear of small-size ship
Inventor: MURASE MASAAKI
IPC: B63H11/08
Filed: 1985-01-23
Abstract: PURPOSE:To absorb center dislocation by connecting a crankshaft and an impeller shaft by means of an intermediate shaft through the interposition of joints. CONSTITUTION:One end of an impeller shaft 8 and one end of a crankshaft 2 are linked with joints 10, which are connected with each other through an intermediate shaft 11. And to the intermediate shaft 11, the crankshaft 2 and the impeller shaft 8 are connected through a spherical surface spline in such a way that the connection angle is variable. In addition, the intermediate shaft 11 is fixed to a bulkhead 3 through the elastic supporter 23 of an intermediate bearing 16.
Patent JP-H07220899-A (JP)
Title: Selective branch collecting method for low-energy charged particle and device thereof
Inventor: WASHIO HOUICHI
IPC: H05H7/00
Filed: 1994-02-03
Abstract: PURPOSE:To provide a selective branch collecting device of positrons e<+> formed with a relatively small occupied space at a low cost and capable of selectively collecting the positrons e<+> in an optional direction. CONSTITUTION:A particle collecting tube constituted of a main tube and at least two branch tubes is connected to a particle accelerator 1 arranged with a target set T for obtaining positions e<+> from protons (p) in a particle discharge section. The end section of a main tube is connected to the particle discharge section, its extended portion penetrates a particle acceleration chamber wall, and the branch tubes are extracted to the outside of the acceleration chamber. A magnetic field generation section 20 generating the magnetic field for guiding a be!am in various directions is provided around the main tube, and magnetic field generation sections 21, 22 for generating the magnetic fields and applying them to the branch tubes are provided around the branch tubes. A power adjustment feed section 3 for feeding the power is connected to the magnetic field generation section 20, and a power selective feed section 4 for selectively feeding the power is connected to one of the magnetic field generation sections 21, 22.
Patent JP-S58132397-A (JP)
Title: Welding device of vehicle body for bicycle
Inventor: YUI KATSUTOSHI
IPC: B23K37/00
Filed: 1982-01-29
Abstract: PURPOSE:To provide a titled device which welds the work efficiently with small- sized installations by carrying the work set on a jig carriage into said device, subjecting the same to the 1st welding, inverting the work and subjecting the same to the 2nd welding then carrying the work out from the device. CONSTITUTION:A jig carriage 2 on a lower side is provided freely movably back and forth on a base bed 1 with a pinion 4 and a rack bar 3 by means of a motor 5. Jigs 14 which are made freely movable vertically and invertably by the  operations of a vertically moving cylinder 16 and an inverting cylinder 21 are mounted to a jig carriage 9 on an upper side which is made movable by the operations of a motor 12, a pinion 11, a rack bar 10, etc. The work (a) fixed by means of a clamp 7 to the jig base 6 of the carriage 2 in the 1st position A is moved to the 2nd position 2 where the work is subjected to the 1st welding with a robot (not shown). The work (a) is then transferred to the jig carriage 9 on the upper side by jigs 14 having a clamp 22, by which the work is inverted and is subjected to the 2nd welding. The carriage 9 is moved and the welded work (a) is transferred onto a carriage 24 for delivery in the 3rd position.
Patent JP-S59138972-A (JP)
Inventor: NOOMAN CHIYAARUZU SAAROU
IPC: G21C17/10
Filed: 1984-01-25
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-H10192959-A (JP)
Title: Extruding die and extruding method
Inventor: KATO MASATSUGU
IPC: B21C23/14
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an extruding die which can produce a formed article having a bend on its longitudinal direction by extrusion machining. SOLUTION: A thin wall fixed bearing part 42a with which a forming material 24 is slid is installed on an opening edge of an extruding hole 24, and a movable bearing part 44a which can advance to the central side of the opening cross-section of the extruding hole 42 or retreat to the counter side, and which essentially increases the thickness of the bearing part by being lapped on the fixed bearing part when advancing and essentially decreases the thickness of the bearing part by releasing lapping with the fixed bearing part 42a when retiring is installed at least on a part of one side part or the outer side part of inserting the central part in the opening cross-section of the extruding hole 42.
Patent JP-S5399389-A (JP)
Title: Method for producing cellulase
Inventor: YUKIMURA ICHIROU
IPC: C12N1/22
Filed: 1977-02-07
Abstract: PURPOSE: To obtain cellulase in high yield from the culture broth by cultivating a mold, which belongs to the Sporotrichum species and is a glucose-analog resistant mutant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10202195-A (JP)
Title: Powder classification method
Inventor: NISHIGORI TAKUYA
IPC: B07B7/086
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To restrain powder from sticking to an edge by a method in which in a method for classifying powder by passing gas which dispersed powder along a channel and dividing a channel into channels, the powder is made to contain a gold-containing azo dye. SOLUTION: Gas which dispersed electrophotography toner powder is supplied from a raw material supply nozzle 1 to a classification zone, fine powder of relatively small inertia force flows in a fine powder channel 3 curving sharply along a Coanda block 2, small-particle powder of small inertia force flows in a small-particle powder channel 4, and coarse powder of large inertia force flows in a coarse powder channel 5 curving mildly. In such a classification method, the powder is made to contain a gold-containing azo dye. The addition of the dye is preferably 0.1-10wt.%. The powder is preferably made to contain a thermoplastic resin, and a linear or branched polyester resin is used as the resin.
Patent JP-H05202902-A (JP)
Title: Auxiliary driving force equipment
Inventor: NAKAO HIROTOSHI
IPC: F15B9/09
Filed: 1992-01-27
Abstract: PURPOSE:To reduce the energy consumption by compensating lack of driving force of an electric driving means for driving a loading equipment, recovering the inertial energy of the load during decelerating period and discharging it during the succeeding accelerating period. CONSTITUTION:A hydraulic motor 5, which is a variable displacement type hydraulic actuator having a variable displacement range in both of positive and negative directions, is arranged between a loading equipment 1 and a servomotor 4 which is an electric driving means for driving the loading equipment 1. Change of the displacement due to an inclination angle of a yoke 5a of the hydraulic motor 5 is regulated by feedback control in proportion to an electric signal. Furthermore, an accumulating means by means of a changeover valve 12 and an accumulator 13, which is used for recovering the hydraulic power generated by the variable displacement hydraulic motor 5 when change of the displacement becomes negative during decelerating period, are provided.
Patent JP-H04247621-A (JP)
Title: Cleaning reservoir
Inventor: KATSUMA TSUNEYASU
IPC: H01L21/304
Filed: 1991-02-04
Abstract: PURPOSE:To prevent a vortex from occurring inside a cleaning reservoir and easily maintain a layer stream by making fluid flow from upper to lower inside the reservoir. CONSTITUTION:A pipe 12 which can supply fluid uniformly in a reservoir body 11 is horizontally provided above the reservoir body 11, while a plurality of water flow holes 13 are formed lengthwise the pipe 12. Fluid is supplied from the water flow holes 13 of the pipe 12 into the reservoir body 11 and flows from upper to lower parts according to gravity. A partition 14 which is horizontally provided in the reservoir body 11 is formed with numerous fine holes 15 so that disturbance which is generated when the fluid is exhausted from an exhaust pipe 16 communicated with a lower end of the reservoir body 11 is prevented. The exhaust pipe 16 in addition is equipped with a valve 17 for balancing a supplied amount and an exhausted amount of the fluid so that an appropriate amount of the fluid can be exhausted.
Patent JP-H01282777-A (JP)
Title: Auto gain controller for optical memory device
Inventor: FUJI HIROSHI
IPC: G11B7/005
Filed: 1989-01-20
Abstract: PURPOSE:To prevent the deterioration of the reliability such as a fluctuation of a reproducing signal level, an error of reproducing information, etc., by inputting an amplification degree control signal immediately before a pulse group comes not to be detected, to a gain control amplifier, when the pulse group has come not to be detected. CONSTITUTION:The title controller is provided with a pulse group detecting circuit 25 for detecting a pulse group in which a state that a pulse is continued in a prescribed time is further continued exceeding a prescribed time. In this state, when the pulse group has been detected by the pulse group detecting circuit 25, a holding circuit 29 feeds back an amplification degree control signal based on an output signal level of a gain control amplifier 21 at that time, to the gain control amplifier 21. On the other hand, when the pulse group has come not to be detected, the amplification degree control signal immediately before the pulse group comes not to be detected is held and inputted to the gain control amplifier 21. In such a way, the deterioration of the reliability caused by a fact that a reproducing signal level is fluctuated, or an error which is generated in reproducing information can be prevented.
Patent JP-H05205798-A (JP)
Title: Terminal block of mdf
Inventor: NOZAKI SHINGO
IPC: H01R4/48
Filed: 1992-01-28
Abstract: PURPOSE:To provide a feed wiring as to an input terminal and an output terminal easily. CONSTITUTION:Inside a base board 1, numerous rapid connecting terminals are housed. The rapid connecting terminal 2 is composed of a terminal plate 21, a locking spring 22, and a release piece 24 incorporated to the base board 1. When an external wire is inserted from a wire inserting hole 23 provided to the base board 1, the external wire is held between the terminal plate 21 and the locking spring 22. The wire inserting holes 23 are provided one pair to each terminal plate 21, and a switchboard circuit is inserted to one side wire inserting hole 23, while the external wire of an output circuit is inserted to the other side wire inserting hole 23. And the rapid connecting terminals 2 are connected two sets through one lead plate 3, and one side of the two rapid connecting terminals is used for feed wiring.
Patent JP-H02193490-A (JP)
Title: Video telephone system with mobile camera
Inventor: SHOJI MASASHI
IPC: H04N5/225
Filed: 1989-01-20
Abstract: PURPOSE:To quickly and exactly transmit as a vision the information of other arbitrary place and object than a photographing range by providing a mobile camera separately from a video camera, and photographing other place than the photographing range of the video camera by this mobile camera. CONSTITUTION:A mobile camera 7 which is connected to a telephone set main body 1 and movable, and consists of, for instance, a CCD camera, etc., is provided. This mobile camera 7 is connected electrically to the telephone set main body 1 by a cable 8 of prescribed length and a socket 9. Also, the mobile camera 7 is held so as to be attachable and detachable on, for instance, the side face of the telephone set main body 1. A video camera 5 and the mobile camera 7 are switched with a switch 11. In this state, by this mobile camera 7, a place which cannot be photographed by the television camera 5 is photographed freely. In such a way, the mobile camera 7 is provided separately from the video camera 5 provided in front of the telephone set main body 1. Therefore, by this mobile camera 7, other place than a photographing range of the video camera 5 is photographed. Accordingly, information of other place and object than the photographing range of the video camera 5 provided on the front can be transmitted, and better understanding between the two can be promoted.
Patent JP-H07219989-A (JP)
Title: Retrieving device for similar design case
Inventor: NAKAYAMA YASUKO
IPC: B66B1/18
Filed: 1994-02-04
Abstract: PURPOSE:To provide a similar design case retrieving device capable of quickly retrieving a similar design case having the same design specifications while considering of design restriction/interference relation between plural specification items. CONSTITUTION:The retrieving device is provided with a request specification input means 2 for inputting a request specification for an object to be designed, a design specification judging means 3 including a knowledge base 7 storing knowledge for judging a design specification to be applied from the request specification and an inference engine 8 for judging the design specification to be applied by the base 7 based upon the request specification, a design case storing means 4 for storing a design case base storing past design cases, a similar case retrieving means 5 for retrieving the past design case having practically the same design specification as that of the design specification judged by the means 3, and a retrieved result output means 6 for outputting the contents of the past design case retrieved by the means 5.
Patent JP-S55105263-A (JP)
Title: Electrostatic recording method
Inventor: OONISHI MASARU
IPC: B41J2/395
Filed: 1979-02-06
Abstract: PURPOSE:To perform the stable electrostatic recording through non-contacting by specifically disposing the recording styli whose outside circumferences are insulation- coated, resistance electrode, split control electrodes etc. thereby forming an electrostatic recording head. CONSTITUTION:The recording stylus electrodes 5... provided with an insulation coating 6 of 100mum or less in thickness are arrayed in one row and split control electrodes 8... are opposedly disposed to a resistance electrode 7, by which an electrostatic recording head 10 is constituted. The stylus electrodes 5... are group- controlled alternately for each 5 pieces or the like and the half the width of the electrodes 8... is corresponded to each group. If the recording pulse voltage VN to be applied to these stylus electrodes 5..., the bias voltage VB to the electrode 7 and the control voltage VS of the electrodes 8 are so set as to satisfy the conditions of formulas I, II, the discharge is accomplished surely by only the electrodes 5 to which the voltage VS is applied, whereby the stable electrostatic recording through non-contacting is accomplished. (Vth1 is the discharge start voltage of the minute spacing between the electrodes 5, 7, vd, vr are respectively the changed potentials of the conductive layer 12 of electrostatic recording paper 14 and the electrode 7 when the voltage VS is applied.)
Patent JP-H11209649-A (JP)
Title: Jig and method for bonding
Inventor: IIZUKA TAKAYUKI
IPC: H05K3/36
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermocompression bonding jig which enables efficient production. SOLUTION: A plurality of through-holes 17 are formed in positions coinciding with a drive circuit board 5 mounted on a first jig 11 in the form of a nearly flat frame and with liquid crystal cells 3 provided with a plurality of TAB 2. On the upper face of the jig 11, first and second base protrusioris 21 and 23 which are to abut against the edges of the liquid crystal cells 3 are formed. Through-holes 18 are formed near the four corners of the jig 11. A connecting pin 28 to be inserted into the hole 18 and a positioning pin 34 to be inserted into the hole 17 are formed on a second jig 12 substantially the same as the jig 11 in shape. Attachment holes into which the attachment pins 43 of the jig attachment base 42 of a thermocompression bonding apparatus are to be inserted are formed near the four corners of the jig 12.  The first and second jigs are superposed and engaged with each other. After the board 5 and the cells 3 are positioned by means of a needle at the point of the pin 34 protruding beyond the upper face of the first jig 11, they are thermocompression- bonded. After the thermocompression bonding, the jig 12 is removed, whereupon the positioning can be released without exerting any load on the liquid crystal display 1.
Patent JP-H01190399-A (JP)
Title: Steam iron
Inventor: FUNAKOSHI KOJI
IPC: D06F75/14
Filed: 1988-01-22
Abstract: PURPOSE:To reduce the volume of an air pump itself and vibration noise, and to improve ease in utility, by allowing a dripping valve to open by the air pressure of an air pump. CONSTITUTION:An evaporation chamber 9 is provided on a part of a base 8 in which a heater is buried, and a water tank 10 is located above the base 8. The pressurized air from an electric air pump 11, which is located above the water tank 10, flows through an air outlet 15 and an air supply pipe 16 to the upper surface of the spring-loaded disc of a dripping valve 18, so that the disc is pushed down, allowing a water outlet 17 to open. The water in the water tank 10 drips down in to the evaporation chamber 9 and converts into steam. The air pump 11 such type that the rotating motion of a motor is converted to reciprocating motion by using an eccentric shaft so as to vibrate a diaphragm. The valve seat of the dripping valve 18 is made of heat-resisting rubber materials such as silicone rubber.
Patent JP-H05161139-A (JP)
Title: Receiver incorporated with bs tuner
Inventor: NAITO YOSHIHIKO
IPC: H04N5/44
Filed: 1991-01-10
Abstract: PURPOSE:To improve the operability by generating a signal representing the presence of an accessory device for processing a special signal and selecting automatically an output signal of a BS tuner or an output signal of the accessory device based on an AND signal between the signal representing the presence and a reception mode signal of a satellite broadcast. CONSTITUTION:A moving contact (v) of changeover switches 41, 32 is thrown to the position of a fixed contact (o) corresponding to the connection state between input terminals 35, 39 provided to a BS tuner built-in receiver 1 and an output terminal of a MUSE/NTSC converter 3. Then a reception mode signal outputted from a control circuit 29 is fed to AND circuits 42, 30. When the received satellite broadcast is the High Vision broadcast, a keyed AFC signal outputted from a converter 3 is detected and it is fed to the circuit 42. Changeover switches 19-21, 26, 27 are switched via the circuits 42, 30 based on the signal. Thus, an output signal of the BS tuner 2 and an output signal of the converter 3 are automatically selected.