baber/WOPTO huggingface dataset:
Patent JP-2000064207-A (JP)
Title: Rail blasting device
Inventor: ABE NORITSUGU
IPC: E01B31/02
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To apply a sand blast process in a short time to a rail web near the joint of both rails at the time of connecting the rails to each other in an insulated state. SOLUTION: A frame 2 to constitute a rail blasting device A is made to self-travel and a pair of rotary shafts 18 laid in a cross sectional view at both sides of a rail R in a breadthwise direction is turned in a reciprocating way continuously. According to this construction, abrasives are sprayed to the web 1 of the rail R, while a blast nozzle N fitted to the end of the turning shaft 18 facing to the web 1 of the rail R is continuously turned in a reciprocating way along a vertical direction within a vertical plane including the longitudinal cross section of the rail R.
Patent JP-2000070069-A (JP)
Title: Headrest attitude control device for automotive seat
Inventor: YUDA IZUMI
IPC: B60N2/48
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a headrest attitude control device for an automotive seat in which an attitude of a headrest is interlocked with forward/backward inclination of a seat back to be favorably variable for the back part of the head. SOLUTION: A headrest 8 is supported on an upper end of a seat back frame 1 supported on a rotation shaft 2 at a lower end to be inclined forward and backward through a support frame 4 to be rotatable forward and backward, an upper end of a link 9 is connected to the support frame 4, a cam plate 10 fixed to the rotation shaft 2 at a lower end is coupled through a first pin 17 and a third pin 19, and an attitude of the headrest 8 is interlocked with forward/backward inclination of the seat back frame 1 by the cam plate 10 to be inclined forward through the link 9 at a forward/backward inclination angle of the seat back frame 1 within a driving attitude range to keep a constant angle to a seat back.  Guide cam grooves for the first pin 17 and the third pin 19 are formed to fix them at an angle for the most backward inclination at a forward/backward inclination angle outside the driving attitude range exceeding the driving attitude range.
Patent JP-H0590050-A (JP)
Title: Multiphase converting device
Inventor: TAKEMURA TAKESHI
IPC: H01F38/38
Filed: 1991-09-27
Abstract: PURPOSE:To rapidly detect a failure of a phase converter to rapidly repair the failure and provide a highly reliable multiphase converting device by always monitoring the phase converter which constitutes the multiphase converter for the multiphase converting device. CONSTITUTION:Each phase of a multiphase converter is provided with a means which observes whether the sum of the outputs of all phase converters 3, 4 and 5, which constitute a multiphase converter, accords with the sum S of the outputs of the rest of the phase converters except one phase converter X of the multiphase converter and that outputs an monitoring signal. Each phase converter X of the mutiphase converting device is provided with a means which switches and outputs the output from the X and the output S in response to the monitoring signal.
Patent JP-H07105143-A (JP)
Title: Information processor
Inventor: HASHIYA HIROYUKI
IPC: G06F11/32
Filed: 1993-10-04
Abstract: PURPOSE:To easily set alarm information by surely catching an alarm as long as a pen is put in a pocket, etc., and sending input information from the pen to a device main body through a communication means. CONSTITUTION:The device main body 1 is operated with the pen 2 to register alarm information in a main-body side memory 103, and its alarm indication is caught on the side of the pen 2. In this case, a timer 108 detects the timer and reports it to a CPU 101. The CPU 101 passes output information on a voice, etc., stored in the memory 103 to a communication controller 109, which converts the output information into a communication signal. This communication signal is received by a communication controller 209 on the side of the pen 2 and only the output information is taken out and sent to the CPU 201. The CPU 201 passes the output information to a recording and reproducing device 207 through an I/O controller 204 and the information is outputted from a speaker, etc.
Patent JP-H0295925-A (JP)
Title: Oil pressure control valve for tractor and the like
Inventor: MURAKAMI YOSHIAKI
IPC: B60K17/06
Filed: 1988-09-30
Abstract: PURPOSE:To supply respective actuator members with oil pressure suitable thereto so that suitable clutch operation may be carried out by integratedly fixing a laminated control valve composed of plural numbers of proportional electromagnetic pressure control valves to a valve basic body, and still more providing pump ports, tank ports and pilot ports communicating to respective control valves. CONSTITUTION:A laminated control valve formed by tightening up plural numbers of proportional electromagnetic pressure control valves V in one body is fixed to a valve basic body 2 attached to a clutch housing 5. The valve basic body 2 is equipped with a pressure compensating sequence control valve 1, and the above-mentioned respective control valves V are composed so as to output in proportion to respective electromagnets and to send and feed oil pressure suitable to respective actuators. Still more, pump ports (P), tank ports (T) and pilot ports (R) communicating to respective control valves V are so constituted as to be connected to respective actuators through selectable passages.
Patent JP-S60141012-A (JP)
Title: Base drive system of single transistor
Inventor: FUJIWARA HIROKI
IPC: H02M3/155
Filed: 1983-12-28
Abstract: PURPOSE:To decrease generation loss at turning-on by inserting a switch element between a connecting point between a snubber capacitor and a snubber diode and a base of a transistor (TR) to be driven without making the base drive circuit large in size. CONSTITUTION:A base drive signal of an over drive Tr16 is obtained from the base drive circuit 18. The turning-on operation of the Tr9 to be driven is performed by supplying an overdrive current to the base of the Tr9 via the snubber capacitor 12 applying a base forward bias current to the base of the Tr16 and the Tr16 itself. The said current has a steep rising by decreasing the length of the snubber circuit and the wiring of the Tr16. Then the said current is continued until the discharge of the snubber capacitor 12 is finished, then the Tr16 is interrupted immediately and a prescribed base forward bias current is applied to the Tr9 from the base drive circuit 18.
Patent JP-S6298554-A (JP)
Inventor: FURANSHISUKASU MARUCHINUSU PET
IPC: H01J61/88
Filed: 1986-10-21
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-H10109429-A (JP)
Title: Detecting device
Inventor: LO CLEMENT C
IPC: B41J2/175
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting device, with which no installation, imperfect installation or incorrect installation of printing constituting material containers can be estimated through no establishment of an optical connection by a method wherein the optical contact is made between the containers and a printing equipment. SOLUTION: A detecting device used in a printing equipment for determining whether one and more printing constituting material containers 202, 204, 206 and 208 are installed in the printing equipment or not is equipped with at least one printing constituting material container for storing a printing constituting material, a light source 200 for emitting light signals, a photosensor 212 for detecting the light signals 210 sent from the light source under the state being bonded with the light source and an optical waveguide 214, which is so designed as for the light signals to transmit from the light source to the photosensor. Only when the photosensor detects the light signal sent from the light source, printing is executed with the printing equipment.
Patent JP-H03112724-A (JP)
Title: Wiring for vehicle motor and piping device
Inventor: YAMASHITA MITSUGI
IPC: B62D7/18
Filed: 1989-09-25
Abstract: PURPOSE:To ensure an easy wiring work or the like, and prevent the interference of wiring with other parts by supporting a turning axis on the case of a wheel motor connected to as wheel, and passing the wiring or the like for the wheel motor into the turning axis. CONSTITUTION:A wheel support member 3 is connected to a body frame l via a snubber 2. Also, a turning axis 9 having an inner gear 6 and an outer gear engaged therewith is pivotally so supported on the upper part of the wheel support member 3 as to be capable of turn. Furthermore, the turning axis 9 is fitted to the upper surface of the case 13 of a wheel motor. Also, a motor speed is increased via the inner gear 6 and the outer gear, with the turning of a handle, thereby turning a wheel 15 fixed to the case 13. In this case, wiring 23 for the wheel motor is passed into the turning axis 9. According to the aforesaid construction, slack otherwise required for the right and left motion of the wiring 23 can be eliminated, and it is possible to simplify a wiring work, and prevent the interference of the wiring 23 with a suspension or the like.
Patent JP-2001074551-A (JP)
Title: Photoelectric transfer device and driving method therefor
Inventor: KOBAYASHI ISAO
IPC: H04N5/369
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce a potential variation in a short time when a potential of a signal line or a sensor bias line comes down in an instant. SOLUTION: This device has a photoelectric transfer element group arranged two-dimensionally with photoelectric transfer elements connected to sensors and switch elements respectively, plural drive lines connected respectively to the plural switch elements arranged along one direction of the photoelectric transfer element group, plural signal lines connected respectively to output sides of the plural switch elements arranged along the other direction of the photoelectric transfer element group, and a control means for driving the plural drive lines, for turning the switch elements connected the respective drive lines on, to connect the signal lines and the sensors.  In a refresh mode of the photoelectric transfer element, the signal lines are brought into a reset potential, the drive lines g1-g3 are driven unidirectionally in oreder by the control means, and timings for driving the two drive lines (g1 and g2, or g2 and g3) consecutively driven are made to be overlapped.
Patent JP-H01109979-A (JP)
Title: Image data sorting for digital tv signal
Inventor: PEETAA SHIYUTOROOBATSUHA
IPC: H04N19/96
Filed: 1988-09-29
Abstract: PURPOSE: To improve a quality of a picture by reading out a content of an image memory built in a coder/decoder by variable size by a specification of an initialized luminance value, amplifying a read content by a luminance coefficient and then executing a shift, an address specification, a negative feedback, and a rewriting. CONSTITUTION: The correlation of input signals is operated by a self-correlation/ mutual correlation processor ACP and stored in a buffer memory PACTS. Then an optimization coefficient, a kinetic vector, and an amplification factor are calculated by a parameter scene model and assumption generator SZMHC, a block is enlarged based on the calculated results, data are compressed, and a clocked tree, the kinetic vector and the amplification factor are transmitted to a receiver through a Hofmann coder HC. Simultaneously, an image memory BS is negatively fed back through an inverse filter IF. Since the contents of the image memory are read out by a variable size block and negatively fed back, the quality of a picture can be improved.
Patent JP-S60137556-A (JP)
Title: Coupling method of tundish and mold
Inventor: FUJITA KIYOUHEI
IPC: B22D11/047
Filed: 1983-12-26
Abstract: PURPOSE:To permit quick exchange of a tundish by attaching a cylinder device of a mechanism for attracting the tundish to a mold side to the mold side and eliminating the need for attaching and detaching the pipings of the cylinder device in the stage of exchanging the tundish. CONSTITUTION:A titled coupling device is provided with a pressing mechanism and attracting mechanism for pressing one end of a feed nozzle 10 to a connecting ring 17 in press contact therewith. The above-described attracting mechanism is formed of a cylinder device 24 disposed in such a way that a piston rod 25 is brought to the tundish 1 side and a clamping device 29. The device 29 is provided to the shell 26 of the tundish 1 of the device facing the cylinder device 24 and clamps an end fitting 28 attached to the top end of the rod 25. The tundish 1 is pressed to the nozzle 10 pressed to the ring 17 in press contact therewith by which the tundish 1 is attracted to the mold 3' side.
Patent JP-H0587306-A (JP)
Title: Controlling method for reciruculating flow rate in once-through boiler
Inventor: FUJII HIROSHI
IPC: F22B35/00
Filed: 1991-09-27
Abstract: PURPOSE:To shorten a time necessary for stabilizing the recirculating system of a water reserving tank level by a method wherein a recirculating flow rate for stabilizing the level of water reserving tank of a steam/water separator is added in accordance with the input signal (demand signal) of a boiler. CONSTITUTION:An optimum recirculating amount for stabilizing the level of water reserving tank of a steam/water separator is set with respect to the input signal 18 of a boiler. A low selector 16 compares this set value with the set value of recirculating amount from the water reserving tank of the steam/water separator and selects smaller set value. In this case, the set value of water reserving tank level of the steam/water separator is set so as to be larger than a set value from the boiler input signal 18 upon stabilizing the level whereby the setting of the recirculating amount becomes setting in a stabilized operation zone. According to this method, the fluctuation of the level of water reserving tank of the steam/water separator is reduced and responding operation in the control system is not developed whereby a time until the level of the water reserving tank is stabilized can be shortened.
Patent JP-S6490737-A (JP)
Title: Manufacture of automobile door trim
Inventor: SAITO FUMIHIKO
IPC: B29C69/00
Filed: 1987-10-02
Abstract: PURPOSE:To manufacture a light-weight and excellent appearance automobile door trim without difficulty, by forming a peripheral groove on the surface of the main body of the door trim, press-fitting the outer edge of an interleaf member into said peripheral groove and unifying it. CONSTITUTION:An automobile door trim 10 consists generally of its main body 11 and an interleaf member 12 fitted on the required portion of the surface of the said main body. The main body 11 of door trim consists of a resin core material 13 formed in a required shape and a skin material 14 monolithically mounted on the surface of the core material 13. In the main body 11 of door trim, a peripheral groove 17 is prepared along the peripheral shape of the main body of door trim, while in the interleaf member 12 a packing layer 19 impervious to air is laminated on the back surface of a cloth 18, and the peripheral edge 12a of the interleaf member 12 is inserted in the peripheral groove 17 and treated as a marginal area. A slide bar 52 is prepared in the outer periphery of a bottom mold 50 for contact bonding, a top mold 50 for contact bonding descends, thereby the main body of door trim and the interleaf member 12 are joined together with an adhesive to be unified, and then the slide bar 52 pushes said peripheral edge 12a into said peripheral groove 17.
Patent JP-H0588682-A (JP)
Title: Noise controller for vehicle
Inventor: UCHIDA HIROSHI
IPC: B60R11/02
Filed: 1991-09-27
Abstract: PURPOSE:To accurately control only a noise to be controlled even when a sound in a nonstatioary process which is a sound other than the noise to be controlled is mixed with a microphone signal. CONSTITUTION:In a controller 113B, a filter G120 whose filter coefficient is adjusted with 1st adaptive algorithm 118b using a signal epsilon-e generated by subtracting an error signal (e) from the microphone signal epsilon and a reference signal (x) and a filter F116B whose filter coefficient is adjusted by 1st adaptive algorithm 118B using the error signal 8e generated by converting the reference signal (x) by the filter G120 are arranged; and the reference signal (x) is converted by the filter F116B into a speaker driving signal (y), which is outputted to a speaker 111.
Patent JP-H1097955-A (JP)
Title: Resin sealed capacitor and lead terminal therefor
Inventor: NAKAMURA MASAHIRO
IPC: H01G9/008
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To increase the bonding strength of lead terminals to plugs by providing narrower parts of leads of lead terminals than other parts thereof and covering the narrower parts with a synthetic resin plug. SOLUTION: A foil 38 fixed to leads of lead terminals for capacitors is inserted into an Al case 20. An opening of the case 20 is closed with a synthetic resin plug 22 which is made not to be dropped by the known method. Since the plug 22 is made of resin, resin is entered, without leaving any gap, into drop stop grooves 18 of the plug which form narrower parts 16 of the leads. The plug 22 is fitted into the grooves 18 and hence the capacitor lead terminals are tightly fixed, without dropping from the plug 11. If the leads 14 are subjected to any external force by bending or soldering, this force never has effect on the capacitor element e.g. foil 38.
Patent JP-S63104925-A (JP)
Title: Solid bile acid agent
Inventor: NAKAZAWA SHINZO
IPC: A61P1/16
Filed: 1986-10-22
Abstract: PURPOSE:To obtain a solid bile acid agent in which strong bitterness of bile acid is completely masked, readily capable of orally taking and obtained by blending bile acid with dextrins in a specific weight ratio. CONSTITUTION:Bile acid is mixed with dextrins in a weight ratio of the dextrins to bile acid of >=8, preferably in bile acid content within 10-100mg range per g of the solid agent to provide a powdered medicine. The resultant powdered medicine is granulated using water or water-containing ethanol to provide a granule. Bile acid includes ursodeoxycholic acid, kenodexycholic acid and the dextrins include amylodextrin or erithrodextrin or maltodextrin. When the solid agent is blended with stomachics such as powdered cinnamon bark, powdered Fennel, etc., stomachics having cholagogue action can be prepared.
Patent JP-H03110887-A (JP)
Title: Wiring of remodeled wire
Inventor: KOIZUMI KAZUTO
IPC: H05K3/32
Filed: 1989-09-25
Abstract: PURPOSE:To execute a wiring operation easily, to eliminate a movement completely, to execute a remodeling operation easily and to increase a bonding area of a connecting pad by a method wherein a wire is laid between input/ output terminals which are bonded to a connecting pad which must be remodeled. CONSTITUTION:A connecting pattern 11-3 which has been continued to connecting pads 11-1b whose circuit on a substrate 11 must be remodeled is cut; a wire 3 is connected between input/output terminals 2-2a of a pin grid array type semiconductor device LSi 2 bonded to the connecting pads 11-1b by using other input/output terminals 2-2b as guides; the LSi 2 is mounted on the substrate 11; thereby, the wire 3 for remodeling use is wired between the connecting pads 11-1b whose circuit must be remodeled. As a result, the wire 3 can be laid easily, its movement is eliminated and a remodeling operation can be executed easily. Since only the connecting pattern 11-3 to a Via 11-2 is formed at respective connecting pads 11-1 arranged at a fine pitch on a main face of the substrate 11, a bonding area of the individual connecting pads 11-1 can be made large and the LSi 2 can be mounted easily.
Patent JP-H04126974-A (JP)
Title: Thermo-electrical element control device in vehicle mounted freezer and refrigerator
Inventor: ONODERA MUTSUHIRO
IPC: F25B25/00
Filed: 1990-09-19
Abstract: PURPOSE:To keep a freezing capability at a predetermined level by a method wherein the number of thermo-electrical elements to be electrically energized is varied in correspondence with a variation in freezing capability of a freezing cycle generated by a variation in volume of a variable volumetric compressor. CONSTITUTION:A freezer and refrigerator 8 has an evaporator 5, a blower 16 and thermo-electrical elements 9a, 9b and 9c in a chamber 9. A mode selection means 110 selects a mode of the freezer and refrigerator 8. A compressor volume sensing means 120 detects a volume of a compressor 1. A freezing and refrigeration capability judging means 130 judges a freezing and refrigerating capability of the freezer and refrigerator 8 in response to a result of the volume sensing means 120. A thermo-electrical element selection means 140 sets the number of the thermo-electrical elements 9a, 9b and 9c to be used in response to a result of the freezing and refrigerating capability judging means 130 and the thermo-electrical element control means 150 flows an electrical current to the thermo-electrical elements of which number is set by the thermo- electrical element selection means 140 in such a direction as the thermo-electrical elements cool in the freezing and refrigerator 8.
Patent JP-H0992413-A (JP)
Title: Connector
Inventor: NAKAMURA KEISUKE
IPC: H01R24/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can be automatically mounted and soldered by collective reflow and is manufactured at low costs even when it is large-size or its total height is high. SOLUTION: This connector is composed of a contact connected to a card type electronic apparatus side, a main body side connector comprising an insulator 1 on which the contact is mounted, a contact 5 connected to a base plate 6 and a base plate side connector comprising an insulator 4 on which the contact 5 is mounted. The contact is connected to the board side connector through a locator member 3.
Patent JP-S61128023-A (JP)
Title: Method for burning residual oil in burner device
Inventor: KAMISADA MASAJI
IPC: F23N1/00
Filed: 1984-11-27
Abstract: PURPOSE:To enable residual oil in a burner and a burner inlet pipe to be burnt by a method wherein a part of atomized medium is mixed into a burner inlet pipe through a plunger valve prior to shielding of supplying fuel to the burner. CONSTITUTION:Combustion air 17 is fed from an air box 21 along a burner tile 22 and then the air is ignited with an ignition burner 20. The ignition burner 20 is stopped after the burner 19 is ignited. In case of stopping of the combustion, the fuel closes the fuel shielding valve 8 to terminate the supplying of fuel to the burner 19, then the circulation return port of the shielding valve 7 having a circulation return port and the circulation fuel shielding valve 10 are opened and the fuel is circulated. At this time, in order to purge the residual fuel oil left in an area ranging from the burner fuel shielding valve 9 to the burner 19, the automatic residual oil purging atomization medium valve 26 in the atomization medium system is opened and a part of the atomized medium is mixed through the plunger valve 28 and the atomized medium backflow prevention valve 30 so as to burn the mixed residual oil.