baber/WOPTO huggingface dataset:
Patent JP-S60193001-A (JP)
Title: Controller for control system
Inventor: NOHARA TSUTOMU
IPC: G05B7/02
Filed: 1984-03-15
Abstract: PURPOSE:To accelerate the setting time of a control system and to avoid a faulty operation by applying the initial value corresponding to an immediately preceding deviation amount to the output of a PID controller at a time point when a fixed value operation is switched to a feedback operation by the PID controller. CONSTITUTION:When a deviation signal 4 obtained from a set value signal 1 of a controlled system 14 and an output signal 2 through a subtractor 3 is larger than an output signal 18 of a constant generator 17, a comparator 19 connects a changeover switch 12 to the side of an output signal 11 of a constant generator 8 and operates the controlled system 14 by a fixed manipulated variable 13. When the signal 4 is reduced and set within the range of the signal 18, the switch 12 is switched and controlled via a PID controller 6, etc. In this case, the signal 4 obtained immediately before switching is held via a multiplier 21 and a holder 23. Then this output signal is added 9 to the output signal of the controller 6 to define the amount 13. Thus the manipulated variable is changed smoothly when a fixed value operation is switched to a feedback operation by the controller 6.
Patent JP-H105379-A (JP)
Title: Golf club head
Inventor: ANDERSON DONALD A
IPC: A63B53/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head combined with a face plate and a main body part. SOLUTION: This club head has means 14 for forming the high-strength forged face plate 11 for golf clubs. In such a case, the face plate has a slender peripheral edge lip part 11a thereon. This peripheral edge lip part extends to a slender shape by as much as a prescribed length in a horizontal direction in the state that the main body part 12 is placed in the ball hitting position. The main body part has further a recessed part 12b into which the peripheral edge of the face plate fits. As a result, the slender peripheral edge lip part of the face place is meshed with the slender slit 12a of the main body part and is formed along the peripheral edge of the face plate.
Patent JP-H02229702-A (JP)
Title: Superconducting material composition
Inventor: WATANABE YOSHIHISA
IPC: C04B35/00
Filed: 1989-02-28
Abstract: PURPOSE:To attain a high critical temp. (Tc) by substituting Co for part of Cu, using Ca and/or K in combination with a rare earth element such as Y and Ba and forming a multiple oxide. CONSTITUTION:This superconducting material compsn. is represented by a general formula A1-xCaxB2-yKyCu3-zCozO (where A is one or more kinds of elements selected among Y, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm and Yb, B is one or more kinds of elements selected among Ba, La and Nd, x, y and z show atomic ratio, 0<=x<=1, 0<=y<=1, x+y 0 and 0<z<=1).
Patent JP-H09286768-A (JP)
Title: Hydroxycarboxylic amide derivative and its use
Inventor: TODA SUSUMU
IPC: B29C33/62
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound which is an amide wax to be added on the processing of a thermoplastic resin, a synthetic rubber, etc., and is used as a processing auxiliary as a lubricant, a dispersing, etc. SOLUTION: A compound of formula I [R<1> is a 15-22C alkyl or alkenyl; (m) is 1-4; (n) is 0, 1, 2, 3), formula II (R<2> is a 8-22C alkyl or alkenyl), formula III [R<3> is a 7-21C alkyl or alkenyl; (j) is 1-5; (k) is 2-12] etc., e,g, 2-hydrosy-N,N'- dioctadecylbutaneamide. The compound of formula I is obtained by reacting a dibasic hydroxycarboxylic acid with two-fold moles of an aliphatic amine. The compound of formula II is obtained by reacting a tribasic hydroxycarboxylic acid with three-fold moles of an aliphatic amine. The compound of formula III is obtained by subjecting a dibasic hydrixycarboxylic acid, a diamine and a fatty acid to a dehydration reaction in a ratio of 1:2:2: to 5:6:6.
Patent JP-S53133305-A (JP)
Title: Optical communication system
Inventor: SUZUKI YUKIMA
IPC: H04B10/29
Filed: 1977-04-27
Abstract: PURPOSE:To simplify the constitution of the device by performing communication through branch and insertion into the optical transmission line in the form of the optical signal as it is.
Patent JP-H11228257-A (JP)
Title: Formed product of hydrosodalite and its production
Inventor: SHIBAZAKI YASUO
IPC: C01B39/50
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To produce a readily producible formed product of hydrosodalite having high reactivity with hydrogen chloride gas without collapsing even when brought into contact with a combustion gas at high temperatures and high speeds and to provide a method for producing the formed product of the hydrosodalite. SOLUTION: This formed product of hydrosodalite is produced by adding water to a clay mineral having the plasticity as a raw material, forming the resultant mixture by a means such as compression, extrusion or granulation, then carrying out the drying and baking, providing a raw material formed product, adding caustic soda or sodium carbonate and water to the resultant raw material formed product and conducting heat treatment thereof. The method for producing the formed product of the hydrosodalite is provided. In this case, a mineral consisting essentially of silica or alumina such as a kaolin mineral or smectite is used as the clay mineral having the plasticity. The clay mineral is further mixed with a material selected from quartz sand, fly ash, water glass, a volcanic rock glass, diatomaceous earth, coal ash and aluminum hydroxide to afford the raw material.
Patent JP-S60192519-A (JP)
Inventor: MIYOUJIN KENICHI
IPC: A01F12/46
Filed: 1984-03-13
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-S5920528-A (JP)
Title: Mechanism for changing reciprocating motion into rocking motion to achieve rotary motion
Inventor: TAKAGAKI TAKEO
IPC: F02B75/24
Filed: 1982-03-29
Abstract: PURPOSE:To smoothly and efficiently change a reciprocating motion into a rotary motion, by converting the reciprocating motion into a rocking motion through levers etc. and converting the rocking motion into the rotary motion in a prescribed direction through a combination of oppositely operating freewheels, gears, etc. CONSTITUTION:Cylinders 17-20 are arranged so that when the cylinder 17 is in a position to start a process of explosion, the other cylinders 18-20 are in positions to start processes of intake, exhaust and compression, respectively. The reciprocating motion in the cylinders (17, 19), (18, 20) is changed into the rocking motion of levers 9 through connecting rods (12, 14), (15, 16). When the levers 9 are turned downwards, a gear 7 is rotated clockwise through a freewheel 8 and a shaft coupled with a gear 5 is rotated clockwise through gears 5, 6. When the levers 9 are turned upwards, a gear 2 is rotated counterclockwise through a freewheel 3 and the shaft coupled with the gears 5, 1 is rotated clockwise through the gear 1.
Patent JP-S63217021-A (JP)
Title: Controller for attitude of working machine of slewing excavator
Inventor: OIKAWA MASAZUMI
IPC: E02F3/43
Filed: 1987-03-05
Abstract: PURPOSE:To safely and efficiently perform operations by controlling a swing controller in such a way as not to deviate from the set swinging range or working machine on the basis of the detected swing angle and slewing angle of a working machine. CONSTITUTION:A swing angle beta detected by a swing angle detector 15 and the command value of a swing operation lever 18 are read by a control unit 16, respectively, to operate  theta. A controller 16 sends out a flow rate command itheta, in the manner to reduce the speed of working machine according to the content read out of a memory 30 during the period of  theta before the max. value of swing angle beta is reached. Swing command value is sent out from the controller 16 to a controller 31 to control swing operation valve 32. In the working machine, deceleration is started from  theta before the max. value of swing angle and automatic alloy stops at the max. value of the swing angle.
Patent JP-S56146442-A (JP)
Title: Power window controller for vehicle
Inventor: NAKAJIYOU SATOSHI
IPC: B60J1/17
Filed: 1980-04-14
Abstract: PURPOSE: To prevent the window from opening against the driver's will, by making the timer turn ON by means of the door switch and by enabling to open the window only when the door at the driver's seat is open.  
     CONSTITUTION: The power is supplied with each switch 4bW4d of the power window from the contact point 3b of the relay 3 operated by the ignition switch 2. With the switchs 4a 1  and 4a 2  at the driver's seat, the power is supplied from the contact point 5a of the timer 5. The timer 5 is ON when the ignition switch 2 is ON, being ON for the predetermined time after the door switch 5b is turned ON and the ignition switch 2 is turned OFF. Each door can also be opened during the timer is ON by means of the lock switch 8. Because the timer 5 is made to turn ON only when the door at the driver's seat is open, the window is prevented from opening and closing against the driver's will. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01223550-A (JP)
Title: Channel controlled adapter diagnosing system
Inventor: KISHIBE TAKASHI
IPC: G06F11/22
Filed: 1988-03-02
Abstract: PURPOSE:To shorten the diagnosing processing time of a channel controlled adapter and to simplify a program for diagnosis by providing a TAGOUT changing instruction, a TAGOUT changing function, a TAGIN changing function, a TAGIN reading instruction, etc. CONSTITUTION:A TAGOUT changing instruction (first instruction) specified for diagnosis control virtually changes a TAGOUT signal to a designating level and outputs it to a TAGOUT changing function 51. The function 51 virtually changes the level of a TAGOUT signal line 9 based on the given instruction 51 in place of a channel 2 to a designated level. Next, a TAGIN changing function 52 detects the level of change the line 9, changes the level of a TAGIN signal line 10 to the specified level, and a TAGOUT changing instruction response function 53 returns an instruction completing response to a TAGIN reading instruction 42 (second instruction) after the level change of the line 9. A TAGIN reading function 54 executes the level detection of the line 10 by an instruction 42 and returns the response to the instruction 42. Thus, a diagnosing processing time can be shortened and a diagnosing program can be simplified.
Patent JP-H10243702-A (JP)
Title: Rotary plowing device
Inventor: ITO KENJI
IPC: A01B33/08
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary plowing device capable of exchanging the direction of an input power of the rotary shaft in a regular or a reverse direction, also the rotations of first and second rotary shaft so as to rotate in a reverse direction or in a same direction each other for selecting an optimum plowing form according to the conditions of a field. SOLUTION: This rotary plowing device can exchange the rotation of a sprocket 35 to a regular or a reverse rotation by selectively biting sliding gear 25 so as to bite the big gear 25a with an idle gear 26b or a small gear 25b with a gear 27. A claw crutch is selectively connected with the claw crutch of a first side gear or the claw crutch of a second side gear by a shift folk 55, and a reversing mechanism changes the rotation of rotary shafts in a reverse rotating direction or a same rotating direction each other. Thereby, 4 kinds of plowing forms can be selected.
Patent JP-H07263736-A (JP)
Title: Solar cell rack
Inventor: TSUJINO KUNIYUKI
IPC: H01L31/042
Filed: 1994-03-18
Abstract: PURPOSE:To enable a solar cell panel to be installed at an optional site at an optional angle to the sun by a method wherein a support leg and an electricity extracting circuit are housed in one piece in a space provided between solar cells. CONSTITUTION:A pair of solar cell panels 4 and 4 is spread in a flat plate, and support legs 6 and 6 linked to the solar cell panels 4 and 4 are extended and spread to easily set the solar cell panels 4 and 4 at an optional angle to the sun so as to enable them to generate electric power most efficiently. Furthermore, the one ends of ropes 13 and 13 are tied up to the one corners of the solar cell panels 4 and 4, and the other ends are fixed to the ground by pegs so as to make this solar cell rack stabler. Therefore, a solar cell and a rack are of an integral structure and easily installed, and the solar cell panel is capable of receiving solar radiation much corresponding to the altitude of sun, so that a solar cell can be enhanced in output power.
Patent JP-2000249853-A (JP)
Title: Optical module
Inventor: NARA KAZUTAKA
IPC: G02B6/293
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical module having an optical multiplexer/ demultiplexer which is reduced in the connection loss to an optical fiber and uses array waveguide diffraction gratings. SOLUTION: This optical module has a waveguide chip 7 which is formed with array waveguides 3 having multiplexing/demultiplexing functions of light on the surface and a soaking plate 10 for soaking of the waveguide chip 7 and is installed with an upper plate 11 for optical fiber connection on the surface formed with the array waveguides 3 of the waveguide chip 7. In such a case, the soaking plate 10 is joined to the surface on the side opposite to the surface formed with the array waveguides 3 of the waveguide chip 7 exclusive of the portion facing the upper plate 11.
Patent JP-H03253439-A (JP)
Title: Battery backup device for mobile telephone
Inventor: MUTO KEISUKE
IPC: H01M10/44
Filed: 1990-03-02
Abstract: PURPOSE:To constantly talk over the telephone by charging plural backup batteries provided other than an on-vehicle battery as power sources of a mobile telephone in parallel with each other during operation of an engine, and performing a telephone call in a state where the batteries are connected in series, during sop of the engine. CONSTITUTION:During operation of an engine, an ACC terminal 201 supplies a voltage of about 14V through an ignition switch G from an on-vehicle battery B to a charging circuit 208 and an ACC/battery switching circuit 205. The charging circuit 208 is changed to a voltage value suited to charge a cell 204 consisting of two 6V batteries, and supplies the voltage to a series/parallel switching circuit 203. When the operation of the engine is detected 206, 207, the series/parallel switching circuit 203 charges the 6V batteries connected in parallel with each other, and the switching circuit 205 feeds electricity to a mobile telephone 202 from the battery B. When the stop of the engine is detected 206, 207, the 6V batteries are switched to be connected in series, and feed electricity through the switching circuit 205 to the mobile telephone. Thus, telephone call can be constantly ensured.
Patent JP-H02229342-A (JP)
Title: Pedestal device for dwelling house
Inventor: ISHIKAWA MIKIO
IPC: E04B1/38
Filed: 1989-02-28
Abstract: PURPOSE:To reduce the cost by providing a bearing member corresponding to a framework on a base U-shaped in section previously fitted to an iron plate fixed on a foundation by plural projecting bolts. CONSTITUTION:After a cornering plate 13 having assembling bolts 14 is fixed by an anchor bolt 4, a block-like pedestal plate 15, plural height adjusting plates 17 and a base 5 are fastened together through a bearing fitting 12 by a fitting bolt 14 and a nut 22. The bearing fitting 12, a horizontal frame 7 of a framework 6 positioned corresponding to the bearing fitting and an upper piece 9 of the base 5 are tightened by bolts. By this arrangement, the base 5 itself including the bearing fitting 12 is a low-priced light thin plate and it can support the load of a building satisfactorily so as to reduce the cost.
Patent JP-S58166320-A (JP)
Title: Element for optical communication
Inventor: TANAKA TSUTOMU
IPC: G02B6/34
Filed: 1982-03-26
Abstract: PURPOSE:To obtain an optical demultiplexer having high reliability, by using one common prism for plural optical paths. CONSTITUTION:As for incident light containing wavelength components lambda1-lambda6, which is irradiated to a filter 2a through an optical fiber 5g, a condensing rod lens 4, a prism 7 and a glass plate 1, only the lambda1 component is led to a fiber 5a, other light is reflected and is irradiated to a filter 2b, only the lambda2 component is led to a fiber 5b, and thereafter, the light is demultiplexed to each wavelength light in the same way. The prism for fixing each condensing rod lens 4a-4f is constituted of each common one 3, 3' and 7 as to each rod lens, and the number of prisms is reduced.
Patent JP-H09224532-A (JP)
Title: Spinning reel for fishing
Inventor: TAKEUCHI SHINJI
IPC: A01K89/01
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel which can automatically and smoothly put the bail back into a fishing line wound state after fishing line discharging through the rotation of a rotor in the winding direction by a handle without injuring a finger since the rotation of a spool is locked at the time of the fishing line discharging operation even if a drag force is set weak. SOLUTION: This reel has a lock claw 32a which is engaged with and disengaged from a lock groove 36 formed inside the spool and fitted to a support 30 fixed on a spool shaft in an unrotatable state so that the claw can be displaced radially, a spring 33 which energizes the lock claw 32a away from the lock groove, and an operation body 44 which engages the cam surface of a lock member 32 having the lock claw 32a formed movably in the front-rear direction by rotating together with the rotor; and the spool is disabled to rotate by making the cam surface of the operation body 44 abut against the cam surface of the lock member and engaging the lock claw 32a with the lock groove 36 of the spool. Associatively with the returning operation of a bail support member to a fishing line take-up device, the lock claw 32a is put away from the lock groove to switch the spool into a rotatable state.
Patent JP-H09219661-A (JP)
Title: Information storage device and transmission/reception system
Inventor: OKANO HIROSHI
IPC: H04B1/16
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an information storage device and a transmission/reception system which are capable of automatically arranging and storing received information. SOLUTION: In a memorandum note memory 9a, category codes '01' to 'N' are preliminarily written and a storage area 9b classified by categories is provided for every category code '01' to 'N'. Each storage area classified by each category is provided with m information part storage areas 9c for storing each corresponding information part for every information contents classification symbol of the service data main body transmitted with the category codes. When the service data main body is received, the information contents classification symbol imparted to each data composing the service data main body is discriminated and the information part is stored in the corresponding information part storage area 9c, after the service data main body is temporarily stored in a first RAM.
Patent JP-H01223939-A (JP)
Title: Medical mat
Inventor: SUGANO YASUHISA
IPC: A61B6/04
Filed: 1988-03-04
Abstract: PURPOSE:To safety use a mat even when an examinee bends both feet and only a single foot, by forming the mat from two columnar bodies and providing a means for making two columnar bodies mutually detachable at one end surfaces of both of them. CONSTITUTION:This mat is constituted of two triangular prism-shaped mats 1a, 1b. Velvet fasteners 2a, 2b are respectively provided to the opposed triangular surfaces of the mats 1a, 1b at every three places along three sides of said surfaces so as to be engaged with each other. The material of each of the mats consists of rectangular plate-shaped foam materials 3a, 3b, 3c and each of said mats is formed by combining said foam materials to constitute a triangular prism-shaped cylinder and winding sponge 4 around the outside of said cylinder along the rectangular surfaces thereof and subsequently covering the total outer surface with vinyl leather 5. Both of or one of the mats 1a, 1b are placed on the top plate 7 on the upper surface bed apparatus 6 to be connected by the velvet fasteners 2a, 2a and prevented from shift during use. By this method, an examinee 8 lies on his back on the top plate 7 in such a state that both feet or single foot of him are bent to receive proper diagnosis.
Patent JP-S55141717-A (JP)
Title: Single-phase single-wound transformer
Inventor: ISAKA SUSUMU
IPC: H01F29/02
Filed: 1979-04-24
Abstract: PURPOSE:To make a transformer compact and light weight by enclosing a group of a series winding and a shunt winding and another group of a tapped winding, a tertially low-voltage winding, and an exciting winding in separate tanks, respectively, thereby constituting a single-phase single-wound transformer. CONSTITUTION:A series winding 1 and a shunt winding 21, which are wound around a core 51, are enclosed in a tank 61. A tapped winding 4, a tertially low- voltage winding 3 and an exciting winding 22 are enclosed in another tank 62. The  series winding 1 and the shunt winding 21 are connected in series at a medium-voltage line terminal U, and the metal-point terminal of the shunt winding 21 is connected to the tapped winding 4 in series through an oil filled duct 72. The tapped  winding 4 and the exciting winding 22 for exciting the tertially low-voltage winding  3 are connected in series at the neutral point V. The other end of the exciting winding 22 is connected to the medium voltage line terminal U through an oil filled duct  71.
Patent JP-H03251478-A (JP)
Title: Thermal printer
Inventor: SAKUMA YOSHIAKI
IPC: B41J25/304
Filed: 1990-03-01
Abstract: PURPOSE:To enhance printing grade by uniformizing the pressing force of a printing head to a platen by sliding the printing head in the direction crossing the rotary shaft of the platen at a right angle by the rotation of an eccentric cam corresponding to the revolution of a lever to perform the pressing and separation of the printing head with respect to the platen. CONSTITUTION:When printing is applied to a medium by the printing part 3 of a line thermal head 2, a lever 6 is allowed to fall to the left to slide the thermal head 2 in the direction shown by an arrow B and the medium is inserted in the gap formed between the line thermal head 2 and a platen 1 by this operation. After the medium is inserted in the gap between the line thermal head 2 and the platen 1, the lever 6 is allowed to fall to the right to slide the line thermal head 2 in the direction shown by an arrow A and the line thermal head 2 is pressed to the medium on the platen 1. When voltage is applied to the line thermal head 2 in this state, the heating elements arranged to the printing part 3 generate heat to apply printing to the medium on the platen 1.
Patent JP-H02229091-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: GOTO SEI
IPC: G03F7/00
Filed: 1989-03-01
Abstract: PURPOSE:To improve a contamination at the time of printing by a method wherein the surface of an aluminum plate or a mechanically, electrically and/or chemically polished aluminum plate is treated with a metal or metallic oxide sol and, thereafter, a layer of a photosensitive composition is formed on the treated surface. CONSTITUTION:The surface of an aluminum plate serving as a substrate to be provided with a photosensitive layer is treated with a metal or metallic oxide sol. The sol is formed by using a metal or metallic oxide as a dispersion medium. As the metallic oxide, a hydrate may be used. As the metal or metallic oxide as a dispersoid, all materials being positively charged in the sol can be used. It is preferable that a cathode electrolytic process or a dipping treatment in a treating liquid consisting of a hydrosol containing the metal and/or metallic oxide as a dispersoid is employed as a surface sol treating method. The layer made of a photosensitive composition is provided on the surface treated with the metal or metallic oxide sol.