baber/WOPTO huggingface dataset:
Patent JP-H0617212-A (JP)
Title: Continuous hot-dipping device
Inventor: OKOCHI NORIHIKO
IPC: C23C2/00
Filed: 1992-07-03
Abstract: PURPOSE:To prevent the corrosion of both sliding parts in a hot-dipping bath by constituting one of the shaft sliding part and the sliding part of the bearings of a roll to be used in the hot-dipping bath of a ceramic sintered body and the other of a solid lubricative sintered body. CONSTITUTION:The bearing part of the support roll 20 for a steel strip in the hot- dipping bath is fitted to on a roll 33 made of a highly corrosion resistant metal, such as stainless steel and a Sialon ceramic sleeve 32 is inserted onto the circumference of an intermediate material 34, which is alternately wound with stainless steel pipes and oxygen-free copper wires, to constitute the shaft sliding part of the roll, then pressing and fixing this part by means of a retaining ring 35 at the time of plating the steel strip with a metal, such as molten Zn, thereby preventing the infiltration of the molten metal between the sleeve 32 and the roll shaft 33. The sliding part on the inside surface of the bearing 41 in contact with the shaft sliding part of the roll is constituted of the solid lubridative sliding part 40 made of carbon fiber reinforced graphite, etc. The coefft. of friction between the roll shaft 33 and the bearing 41 is small and the roll is rotated by the transportation of the plated steel strip in contact therewith, by that, the roll is acted as a roll without requiring a motor and the corrosion of the roll in the hot-dipping bath is prevented.
Patent JP-H0225351-A (JP)
Title: Paper feeder
Inventor: HASEGAWA ATSUO
IPC: B41J13/00
Filed: 1988-07-15
Abstract: PURPOSE:To make possible the stable feed of recording media one by one and thereby eliminate the trouble of replacing recording media by allowing a recording medium loading table to move vertically through the interlocking of a normal rotation and reversing control for a drive motor. CONSTITUTION:A bearing 1-a is fixed to a paper feed roller and a one-way clutch 2 is retained in the bearing under pressure. The paper feed roller 1 and a paper feed roller shaft 3 are freely detachable. A cam member 6 as a rotary action member which moves a recording medium loading table 5 vertically is fixed on a cam shaft 7, and a gear 8 is arranged beside the cam member 6. A one-way clutch 9 is retained in the gear 8 under pressure, and is freely detachable from the cam shaft 7. In addition, the cam member 6 comes in contact with a cam follower 12 and a detection sensor 18 (e.g., a microswitch) provided on the recording medium loading table 5. Further, a detection sensor 19(e.g., a photosensor) and a pair of feed rollers 20 are installed on the delivery side of the paper feed roller 1.
Patent JP-S6235809-A (JP)
Title: Regenerating device for double layer plastic sheet
Inventor: INOKUCHI KOJIRO
IPC: B29B17/00
Filed: 1985-08-09
Abstract: PURPOSE:To continuously convey a double layer plastic sheet so as to surely strip off a coating layer in order to obtain regenerated products without impurities by a method wherein a rotating stripping roll, with the roughened outer peripheral surface of which the coating layer of the double layer plastic sheet is stripped off and the peripheral speed of which is made different from the conveying speed of a conveying device, is equipped. CONSTITUTION:A double layer plastic sheet 1 is arranged on a conveying device 1 with its coating layer facing upwards and conveyed in the state of pinch between sets of a roller 2a and a hold-down roller 11 lowered onto the sheet 11 so as to pass through sets of a roller 2a and a rotating stripping roll 3 which is lowered in response to the thickness of the double layer plastic sheet 1 so as to push against the roller 2a. The coating layer is surely stripped off in the successive three stages of stripping comprising rough stripping, medium stripping and finish stripping by the outer periph eral surfaces of three sets of the rotating stripping rolls 3, the peripheral speeds of which are larger than the conveying speed of the sheet 1. In this case, the gaps between the respective rotating stripping rolls 3 or the rough stripping roll 3a, the medium stripping roll 3b and the finish stripping roll 3c and the rollers 2a of the conveying device 1 are made smaller in the order named. The coating layer which is stripped off is collected in the form of dust with dust collecting covers 15.
Patent JP-H11353853-A (JP)
Title: Cartridge with semiconductor memory
Inventor: NIWANO HIROYUKI
IPC: G03C3/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cartridge with semiconductor memory which is prevented from leakage of information. SOLUTION: A semiconductor memory has an area for storing a plurality of file data #0-#n and an area for storing a plurality of management data therefor. Information representing storage of file data and information representing designation of file data erasure is stored at 7th bit of each management data. When a flag detection circuit 16a-16n and a decision circuit 13 detect erasure information at 7th bit, management data having erasure information and the address of a file data being managed by that management data are designated by an address designating circuit 14 and erasure data Dcd outputted from a clear data generating circuit 15 are written in. Consequently, the designated file data are erased surely and the information is prevented from being leaked.
Patent JP-H0846242-A (JP)
Title: Linear light source
Inventor: YASUMOTO MASAMI
IPC: G02B6/00
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a light source at a low cost wherein irregularity of illuminance is little and illuminance characteristics in the width direction of a manuscript is excellent, by forming coating resin so as to cover a light emitting diode and almost coincide with the outer periphery of a light reflecting film. CONSTITUTION:The light from a light-emitting diode 3 formed on a linear light source 14 is reflected by a manuscript 15. The reflected light having differnt intensity according to whether characters are present is converted into an electric signal by a photodetectior 16, which signal is converted into a data signal. The light outputted from a light-emitting diode 3 is scattered downward by reflection at the rough surface of coating resin 8, and most of it is absorbed by light absorption films 12, 13 formed on the periphery of the coating resin 8. The reflected light 17 (flare light) becomes weak and is outputted. Hence the range wherein the coating resin comes into contact with a light reflecting film becomes constant, irregularity of the form of the coating resin becomes little, and irregularity of illuminance is reduced.
Patent JP-S57100227-A (JP)
Title: Forward sheet pile type caisson foundation work
Inventor: KONDOU KIMITAKA
IPC: E02D23/08
Filed: 1980-12-15
Abstract: PURPOSE: To quickly and exactly settle a greatly deep foundation while cutting the edge between a caisson and the ground by a method in which a forward sheet pile is incorporated in a sheet pile bias-preventor attached to the peripheral wall of a caisson so as to surround the caisson, and the caisson is settled.  
     CONSTITUTION: A caisson 1 is accurately vertically set on a plate where it is to be settled in the first place. Then, a forward sheet pile 2 is incorporated in a sheet pile bias preventor 4 so as to surround the caisson, and the caisson is driven. Under the condition, the inside of the caisson is excavated and while balancing the load imposing on the caisson, the caisson 1 is settled. And, the caisson 1 and the forward sheet pile 2 are orderly added and settled to a given depth. Thus, even when the level of ground water is high, the settlement of the caisson can be performed even under water while doing cut-off work, etc., after reaching a given support layer, so that the loosening of the surrounding ground can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5967722-A (JP)
Title: Drive circuit of semiconductor switching element for circuit interruption
Inventor: NAGAMI YOUSUKE
IPC: H02M3/28
Filed: 1982-10-09
Abstract: PURPOSE:To make a switching element intermit only with an ON control current by providing a means flowing a positive and a negative pulse current to a primary coil at the leading and trailing of a control current and a variable resistance means having a prescribed resistance value at the trailing and increasing gradually in parallel with the means flowing the opposite pulse current. CONSTITUTION:When a control current rises, a switching element 1 is conductive with an induced voltage of a secondary coil 2-2. When the control current falls down, a TR4-2 is conductive for a moment, the resistance of a TR5-1 becomes a prescribed value and increases gradually, then a current in response to the TRs4-1, 5-1 flow to the upper half 2-1a of the primary coil 2-1 and a voltage biasing reverse the element 1 is induced in the secondary coil 2-2. Thus, since a carrier flowing to the inside of the semiconductor of the element 1 is pushed back after the trailing of the control current, the element 1 is interrupted quickly. When no variable resistor means 5 is provided, a positive voltage conducting the element 1 again is produced with the rapid interruption of the reverse current with a means 4 is produced resulting in malfunctioning the element 1.
Patent JP-S5871667-A (JP)
Inventor: ROBAATO DABURIYU FURANSHISU
IPC: H01L31/02
Filed: 1982-10-09
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-S6238826-A (JP)
Title: Combustion chamber of swirl chamber type engine
Inventor: IMOTO KOJI
IPC: F02B19/08
Filed: 1985-08-13
Abstract: PURPOSE:To improve combustion and to reduce heat loss throughout the operation range of an engine by providing a plate-shaped swirl controller in a sub combustion chamber for circular motion depending on the speed and the load of an engine and for swirl speed control in the sub combustion chamber. CONSTITUTION:A swirl control plate 10 is fixed for circular motion in a sub combustion chamber 2 between a sub chamber nozzle hole 3 and a fuel injection valve 5, in other words, on the upper stream side of swirl against the fuel injection valve 5. And, a bearing bar 11, an adapter 12 and a preventing ring 13 for gas escaping and the like are fitted up to the swirl control plate 10 to be driven by a driving motor 14. A swirl control plate 10 is revolved at low load by the above mechanism, and the area transverse to the flow is enlarged so as to enfeeble flow. meanwhile, the swirl control plate 10 is returned to the original position at high load so as to prevent flow from declining. Also, a rotary angle is regulated if necessary at high speed and high load so as to control flow. Combustion can be improved thoughout the operation range of an engine by the above mechanism.
Patent JP-H0347114-A (JP)
Title: Production of biologically active peptide remedy suitable for application to rectum and vagina
Inventor: YOHAHIMU KOTSUSOBUICHI
IPC: A61K38/22
Filed: 1989-07-11
Abstract: PURPOSE: To obtain a peptide agent having high bioavailability and suitable for the application to rectum and vagina by forming a peptide supported on a polymeric carrier in the form of a drug together with a mixture of an absorbing medium, a protease inhibitor, an antibacterial substance and conventional carriers and adjuvants. CONSTITUTION: A biologically active peptide is supported on a polymeric carrier such as polyamino acid, agar or dextrin and formed together with an absorbing medium (e.g. a condensation product of an anionic amino acid or a hydrolyzed protein and a fatty acid), a protease inhibitor (e.g. aprotinin or EAC), an antibacterial substance (e.g. a preservative or a chemotherapeutic agent acting on anaerobic bacteria) and conventional carriers and adjuvants. The peptide is e.g. insulin, GnRH and its homologue, substance P and its derivative, partial sequence, other synthesized oligopeptide (e.g. thymus peptide) and biologically produced peptide (e.g. cyclosporin).
Patent JP-S6362574-A (JP)
Inventor: ROBAATO AASAA HETSUDO
IPC: B05B5/08
Filed: 1987-07-17
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-H1127433-A (JP)
Title: Image reader
Inventor: NAGATA KOICHI
IPC: H04N1/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an image reader equipped with an original platen that is vertically movable and to provide an excellent image from both a book original and a sheet original. SOLUTION: In the case of depressing a selection key to set reading of a sheet original, an electromagnetic brake 37 fitted to a gear 36 is activated so as to prevent a fan-shaped gear 35, fitted to a rotary shaft of a center connection member 32 for supporting original platens, from being turned, so that vertical movement of original platens 31a, 31b are stopped and fixed. Thus, in the case of depressing a start key on the original platens 31a, 31b on which the sheet original is placed, it is possible to prevent improper focusing at the time of scanning due to downward movement of the original platens 31a, 31b by the depressing force.
Patent JP-S5967439-A (JP)
Title: Detection of leakage position of pipeline
Inventor: MITSUOKA TOYOICHI
IPC: G01M3/24
Filed: 1982-10-08
Abstract: PURPOSE:To enable the detection of the smallest leakage on line by rendering a white noise an output of a sound sensor attached to a pipeline to detect leakage position. CONSTITUTION:Outputs of sound sensors 11 and 12 attached to a pipeline at a proper space is amplified with an amplifier connected thereto and then, passed through a white color filter to render a white noise an output of sound sensors at the normal time without leakage. Then, an output of the white color filter is squared with a multiplication circuit and the squares Z1n and Z2n of the output of the white color filter at the normal time as preset are subtracted from the outputs Z1 and Z2 thereof to extract leakage sound components DELTAZ1 and DELTAZ2. When the leakage sound components thus obtained are sent to an averaging circuit respectively to determine the mean thereof and the ratio (r) of both is obtained with a devision circuit, the distance (x) to the leakage point B from the mounting position 1 of the sound sensor 11 can be found by the equation DELTA. Thus, the smallest leakage can be detected on line.
Patent JP-S6068128-A (JP)
Title: Die for forging
Inventor: HAYASHI NOBUYUKI
IPC: B21J13/02
Filed: 1983-09-26
Abstract: PURPOSE:To provide a titled die for forging which prevents seizure and fatigue breakdown of the die and extends the life of the die by using a spheroidal graphite cast iron for the part of the die for hot striking and forging which contacts with a material to be worked and using a steel material for the outside supporting part thereof when occasion demands. CONSTITUTION:The part of a die for hot striking and forging which contacts with a material to be worked is formed partly or fully of a spheroidal graphite cast iron such as nodular cast iron, ductile cast iron, spheroidal white pig iron casting or the like. The outside supporting part thereof is formed of a steel material if circumstances require and may be fixed by press fitting or shrinkage fit. The spheroidal graphite cast iron has suitable toughness but may be further hardened and tempered to have higher hardness and toughness. Said cast iron does not seize with the steel material to be worked, has lubricity owing to the graphite incorporated therein and extends the life of the die.
Patent JP-H0815315-A (JP)
Title: Decision unit for ct test circuit plug
Inventor: TSUTSUMI MASAKI
IPC: G01R1/06
Filed: 1994-06-24
Abstract: PURPOSE:To decide the circuit of a CT test plug being employed in the test or measurement of a CT circuit for a distribution board or the like totally, positively and instantaneously by simply inserting the CT test plug into a main unit. CONSTITUTION:The body 1 is provided with a receptacle 3 for a CT test plug 2 and an indicator 4. The receptacle 3 is fixed with an electrode corresponding to the CT test plug 2. When the CT test plug 2 is inserted into the receptacle 3, GO/NO-GO of the circuitry of CT test plug 2 can be decided and indicated.
Patent JP-S6157077-A (JP)
Title: Shifting device of magnetic head
Inventor: HASEGAWA TADASHI
IPC: G11B21/02
Filed: 1984-08-27
Abstract: PURPOSE:To link a loop band and a movable base stand with high accuracy by sticking the loop band to the movable base stand with an adhesive. CONSTITUTION:When the prescribed number of pulses are inputted to a stepping motor and a loop band 13 is traveled, a slot 16 is pointed to a floppy disk and positioned right under a specific track. A movable base stand 4 is shifted and the loop band 13 and a stand 7 are screwed by a screw 18 at the position of a specific track. One end of the loop band 12 is engaged with a tension pulley and the other end is pulled on a drive pulley 9. While it is reciprocatively rotated, the screw hole of the drive pulley 9 is matched to holes 14 and 14 of the loop band 13 to tighten a screw 17. The travel direction of the loop band 13 and the axial direction of the drive pulley 9 make right angle, and the rotational angle of the drive pulley 9 and the moving amount of the movable base stand 4 are in the direct proportion.
Patent JP-H10154203-A (JP)
Title: Method for processing machine-readable form, and system therefor
Inventor: RAY L KLOTZ JR
IPC: G06K9/20
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining the peculiarity of user input data in a system for processing machine-readable form. SOLUTION: If meeting user input data, in the machine-readable form, the keyword object of the first met user input data and this user input data are compared. If these are disagree with each other, a new keyword object is generated for this user input data. If these are agree with each other, this user input data is supposed being a copy of the former user input data. Thus, reuse of the form is easy and generation of reduplicated data is avoided.
Patent JP-S6239185-A (JP)
Title: Emery cloth
Inventor: KONO HIROSHI
IPC: B24D11/00
Filed: 1985-08-14
Abstract: PURPOSE:To make emery cloth light-weight and flexible, and improve the grinding efficiency thereof by supporting upright abrasives of light-weight grain sizes. CONSTITUTION:Abrasives 2 are mixed with light-weight grains 3 of lower specific gravity, and a mixture so made is adhered to a base material 1 by using an adhesive 4. With this adhesion, the bond density of the abrasives 2 becomes rough to some extent and said abrasives 2 are vertically supported by the light- weight grains 3, thereby ensuring the availability of light-weight emery cloth and the flexibility thereof, and improving the grinding strength thereof.
Patent JP-H093003-A (JP)
Title: Production of plasticizer
Inventor: IKEDA NOBUTAKA
IPC: C08K5/10
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a product having a definite high crystallinity in a short time by quickly estimating the physical properties of a reaction system necessary for control and quickly and automatically controlling the reaction condition. CONSTITUTION: This plasticizer is produced by using a polybasic carboxylic acid and an alcohol as raw materials and subjecting the components to esterification reaction and distillation. In the above process, (a) the near infrared absorption spectrum of the reaction liquid is measured at a prescribed time interval with a near infrared spectroscopic analysis equipment 10 furnished with a multivariate analysis equipment and the acid value and the residual alcohol amount of the reaction liquid are calculated from the measured data, (b) control information is produced from the obtained calculation values using an arithmetic unit and (c) the pressure of the reaction tank, the amount of steam and the reaction time are controlled according to the information.
Patent JP-H0344834-A (JP)
Title: Disk recording and reproducing device
Inventor: YAMADA YUICHI
IPC: G11B7/12
Filed: 1989-07-12
Abstract: PURPOSE:To improve the dustproof function by covering a lens with a cover during nonuse of a disk and also a disk inserting hole and even the whole device with a filter, cleaning the surface of the lens for a fixed period automatically with a brush and opening a lid after cutting off a laser switch in the case of manual dust removal. CONSTITUTION:In order to make the positive dustproof, the lens 1 is covered with a cover 4 in a retreating position of a pickup part, and an opening part is covered with a spongy filter 10, while the disk inserting hole with a lid 7 equipped with a porous material around itself. In terms of the automatic function, after a certain period of time, the lens 1 of a pickup is positioned to the tip of the brush 34 engaged with a case 12 for housing the disk and then slid. In addition, in terms of a built-in type operation for manual handling, the lid that is slid to open and close is provided on the top surface, and a key top of an on/off switch for laser irradiation is engaged with this lid, whereas for a stand-alone device, a hole part is covered with a lid surrounded by a viscoelastic substance in its whole circumference and capable of turning right and left, and the lid is fixed to the top surface with screws. By this method, the dustproof, dust removal and heat radiation positively are performed.
Patent JP-H1127383-A (JP)
Title: Radio communication equipment
Inventor: OGUSU TAKAHIRO
IPC: H04W88/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain the equipment without a malfunction, being illegally used by a 3rd party and noise with an adjustable tone volume by measuring a time when no key is depressed with a timer, restarting the timer through depression of an optional key, validating a key lock function automatically when a preset time is reached and displaying or informing it that the key lock function is validated. SOLUTION: As soon as a CPU 102 detects depression of a key pad 101, a timer 103 in interlocking with the CPU 102 is operated to start measurement of a time when the key pad 101 is not depressed. When the timer 103 reaches a preset time, the key lock function is validated. The validity of the key lock function is displayed on a display device 105 or informed in voice. When depression of the key pad 101 is not detected, the timer 103 continues measurement, and when depression of the key pad 101 is detected, which key is entered is recognized. Simultaneously the CPU 102 instructs reset to the timer.
Patent JP-S6239337-A (JP)
Title: Locking device for car rotary seat
Inventor: SATO NOBUO
IPC: B60N2/06
Filed: 1985-08-13
Abstract: PURPOSE:To improve operational performance of a rotary seat, by linking an action cable to move linking to a springing up type tilt steering, to a rotary lock lever of a rotary seat. CONSTITUTION:A steering handle 1 is a springing up type turning around a rotation center 2, while a rotary seat 5 is installed with its seat cushion 9 rotatable around a rotation center 10, and a lock lever 12 is to be geared to a lock pin 16 projecting on a slide rail 7 to fix the rotary seat 5. In such a composition, both ends of an action cable 18 are linked to the handle 1 and to the lever 12, and the cable 18 is inserted in an outer tube 21 slidable freely. And the locking of the rotary seat 5 is released linking to a springing up of the handle 1.