baber/WOPTO huggingface dataset:
Patent JP-H04335690-A (JP)
Title: Pressure fixing device
Inventor: YOSHIDA KAORU
IPC: G03G15/20
Filed: 1991-05-13
Abstract: PURPOSE:To obtain an almost uniform pressure distribution in the axial direction of a roller at a simple constitution by gradually thinning the sleeve of a center supporting roller, from the central part in the axial direction toward both end parts. CONSTITUTION:The center supporting roller 5 is composed of an almost cylindrical sleeve 51 formed so as to obtain the central part in the axial direction thicker than both end parts, and a supporting shaft 52 passing though the hollow part of the sleeve 51, and engaged with the almost central part of the inner periphery of the sleeve 51. Therefore linear pressure between the center supporting roller 5 and a solid roller 4 is prevented from being locally made high. On the other hand, a sleeve 71 is covered with a soft elastic body, and when the pressing force of the center supporting roller 7 or the reaction of the solid roller 4 locally concentrat, as well, the soft elastic body 8 itself is compressed and these pressing force, etc., are dispersed, and the linear pressure between the center supporting roller 7 and the solid roller 4 can be prevented from being locally made high, as well.
Patent JP-S63302779-A (JP)
Title: Controlling circuit for dc motor
Inventor: YAGUCHI OSAMU
IPC: H02P7/288
Filed: 1987-05-30
Abstract: PURPOSE:To work a device exactly and stably and lengthen the span of life, by turning a driving circuit ON/OFF automatically owing to the forced rotation and forced stopping of a motor. CONSTITUTION:A controlling circuit for a DC motor is, for example, combined with a battery car for a toy, and a motor M is formed with a DC three-pole type commutator motor. So far as this circuit is concerned, four driving transisters(Tr)Q12-Q42 are bridge-connected and to a space between the two bridging points A, B, the motor M is connected. When the Tr Q12, Q32 of a side confronted with a bridge are ON, then positive voltage E is applied between terminals T1, T2, and a device is forwardly rotated. When the Tr Q22, Q42 of the other confronted side are ON, than the device is reversely rotated. Besides, the rotation detecting Tr Q11, Q21 of the motor M are arranged. In this case, every time the Tr Q11(Q21)is momentarily turned OFF, induced electromotive voltage along with the rotation of the motor M is detected, and the device is driven. When the motor M is constrained, then the Tr Q11(Q21)is once turned OFF and cannot be turned ON again, and the driving Tr Q12-42 are also intermittently turned OFF.
Patent JP-H06321790-A (JP)
Title: Fast-disintegrating galenical preparation
Inventor: YANO HIROYUKI
IPC: A61K47/36
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a galenical preparation facilitating to drink a galenical having an unpleasant taste such as bitter taste as a solid agent. CONSTITUTION:This fast-disintegrating galenical preparation comprises a galenical, polyethylene glycol and a cellulose compound or starch compound having carboxymethyl groups. The solid agent has a sufficient tablet hardness or granule strength, and is excellent in the disintegrating property.
Patent JP-H10324312-A (JP)
Title: Heat seal device
Inventor: YOSHIOKA MASAKI
IPC: B65B51/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat seal device capable of easily and surely cleaning a heating roller in a condition where a frame is opened without breaking a gear. SOLUTION: In a heat seal device comprising a pair of frames 1, 5 which are turnably connected to each other across a shaft 3, and a heat roller 20 to be rotatably supported by the frames, the heat roller 20 is provided with interlocking gears 30 which are engaged with each other when the frames 1, 5 are closed, and disengaged from each other when the frames are opened, and cleaning gears 35 which are disengaged from each other when the frames 1, 5 are closed, and engaged with each other when the frames are opened.
Patent JP-S5259209-A (JP)
Title: Method to seal cylinder gas leakage
Inventor: KITAJIMA MASAYASU
IPC: F02F11/00
Filed: 1975-11-11
Abstract: PURPOSE:Sealing of gas leakage between cylinder head and cylinder block of uniform quality due mass production and of long period good stability.
Patent JP-H0432413-A (JP)
Title: Part supplying device
Inventor: TAKEUCHI MAKOTO
IPC: B65G47/14
Filed: 1990-05-25
Abstract: PURPOSE:To supply parts one by one continuously with the upper side and lower side of the parts put in order without damaging the parts by drawing a tray from a tray box in order, and transferring the parts arranged on a tray to a part transferring device by a part sending device. CONSTITUTION:When one of trays 10 is put to a tray support table 26, a protrusion 12 in a side surface of the tray 10 is engaged with a cut 34 of a movable member 32 of a tray drawing device 28. A movable member 32 is then driven by the drawing device 28, and the tray 10 is drawn onto the support table 26. A part sending device 38 over the support table 26 is then actuated. At this time, a blade 42 is rotated toward a part chute, so the blade 42 is moved to the last line of parts 44 instead of moving the parts 44. The blade 42 is then guided by a guide rail 40 to moved from the side of a tray box 14 toward the part chute 36, and the line of the parts 44 is pushed, thereby the parts 44 are dropped into the part chute 36 one by one.
Patent JP-S61290935-A (JP)
Inventor: YAMAZAWA TSUTOMU
IPC: A61B5/02
Filed: 1985-06-20
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-H04335105-A (JP)
Title: Optical spherometer
Inventor: MIZUTANI HIROSHI
IPC: G01B11/24
Filed: 1991-05-10
Abstract: PURPOSE:To shorten the length of a bench to a large extent in comparison with a conventional device even if the spherical surface having the large raius of curvature is measured and to make the entire measuring device compact. CONSTITUTION:The light ray from a light source 11 is cast into a prism 15 through a slit 12, a prism 13 and an objective lens 14. The prism 15 and reflecting mirrors 16-18 constitute a light-path roundabout means 20. The incident light takes a roundabout way bee once and returns to the prism 15. The reflecting mirrors 17 and 18 can be moved in the direction (x) with a variable means 19. In this optical spherometer, the position of the focal point of the light ray through the roundabout way can be moved by the distance 2x which is twice the distance (x) by only moving the reflecting mirrors 17 and 18 by the distance (x).
Patent JP-S63301084-A (JP)
Title: Image forming device
Inventor: HOSHINO OSAMU
IPC: G03G21/00
Filed: 1987-05-30
Abstract: PURPOSE:To leave the quantity of misregistration within an allowable value and to obtain a favorable image by providing plural rollers which make a moving means run by rolling, and setting at least one of the rollers as a crown roller whose diameter of the center part in a transverse direction is large. CONSTITUTION:The moving means for carrying transferred substances 6a and 6b is arranged in order to abut on the outer circumferential surfaces of the sensitive body drums 3C, 3M and 3Y of respective image forming means I-III. The moving means has a carrier belt 5 which is rolled by the rollers 7 and 8 to be driven in the direction of an arrow 9 and it bears the transferred substances to carry to the image forming means. And one of the rollers 7 and 8, a driving roller 7, is set as the crown roller and its diameter of the center part in the lateral direction of roller is made larger than the diameters of both end parts. Then, the misregistration in the horizontal direction of a color image can be prevented and that in a carrier direction can be also prevented in a simple way. Thus, the misregistration can be suppressed within the allowable value and the favorable image can be obtained.
Patent JP-2000325227-A (JP)
Title: Beverage heating equipment
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To change-over a control state in a desired brightness or darkness even when a usage environment is individually different by changing a prescribed value for changing-over the control state by means of the operation of an illuminance re-setting means. SOLUTION: The prescribed value for changing-over the control state by a control means 11 is changed by the operation of the illuminance re-setting means 26 with a key input means 15 in accordance with a place for using an electric warmth keeping pot even when the place is moved. Besides, the setting value is changed in the place in the same way in accordance with the kind and brightness of an illumination in the circumference of the pot so that the control state is changed-over in the desired brightness or darkness even when the usage environment is individually different.  Moreover, the control state is changed-over by the illuminance re-setting means even when the individual characteristic of an optical sensor 21 being the element of an illuminance detecting means 22 is different or a sensitivity is changed to some extent at the time of shipping from a factory or an early stage owing to the secular deterioration of the sensor 21.
Patent JP-H11342828-A (JP)
Title: Deflecting fixture furnished with automatic regulation device for safety belt device of vehicle
Inventor: PASCHEK JOACHIM
IPC: B60R22/20
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a deflecting fixture for safety belt device of vehicle having a simple structure, and manufacturable ecconomically. SOLUTION: A deflecting fixture having an automatic regulation device for safety belt device of a vehicle in which at least one seat regulatable in the longitudinal direction of the vehicle is furnished with a traction transmitting means having the first end restricted on the seat 1, and the second and connected to the deflecting fixture 2. The deflecting fixture 2 has a locking device for preventing the movement of the deflecting fixture 2 in the restricting condition. While the second end of the traction transmitting means is restricted on a spring element, the spring element is fastened to a deflecting fixture 3, and when a sudden force is transmitted to the deflecting fixture of a traction cable 7, the spring element is extended elastically in order to permit the relative movement of the traction cable 7 and the deflecting fixture 2.
Patent JP-H032239-A (JP)
Title: Molded product for colored food
Inventor: OSEGAKI KIMIHO
IPC: C08K5/3435
Filed: 1989-05-31
Abstract: PURPOSE:To obtain the subject molded product without discoloring even in contact with colored foods such as vegetables or fruits by blending a polyolefin without containing any phenolic antioxidant with specific amounts of a hindered amine-based light stabilizer, aromatic phosphorous acid ester-based antioxidant, etc. CONSTITUTION:The objective molded product obtained by blending 100 pts.wt. polyolefin substantially without containing any phenolic antioxidant with (A) 0.01-1 pt.wt., preferably 0.02-0.5 pt.wt. hindered amine-based light stabilizer [e.g. a polycondensate of dimethyl succiniate with 1-(2-hydroxyethyl)-4- hydroxy-2,2,6,6-tetramethylpiperidine] and (B) 0.01-0.5 pt.wt., preferably 0.02-0.3 pt.wt. aromatic phosphorous acid ester-based and/or aromatic phosphonite-based antioxidant [e.g. tris(mixed mono and dinonylphenyl)phosphite].
Patent JP-S6117769-A (JP)
Title: Seal device
Inventor: ISHII MASAAKI
IPC: F16J15/14
Filed: 1984-06-30
Abstract: PURPOSE:To improve sealing ability by finishing at least a part of the surface of a member forming a seal space that contacts a seal material formed by alloys having a low-fusing point in the direction intersecting the coming direction of a fluid by machining. CONSTITUTION:A seal material 13 formed by alloys having a low-fusing point is sealed in a space 10 surrounded by a storing receptacle 11 and a partition plate 12. At least the surfaces of the seal material storing receptacle 11 and the partition plate 12 that contact the seal material 13 are finished by machining. It is suitable that the direction of finishing by machining may intersect the coming direction of a fluid into the space 10. Thus, the passing path of the fluid is substantially lengthened to heighten a sealing effect.
Patent JP-S5561061-A (JP)
Title: Preparing semiconductor device
Inventor: KUME ICHIROU
IPC: H01L29/06
Filed: 1978-10-31
Abstract: PURPOSE:To remove a bad influence of etching by performing etching on the outer edge of a mesa hollow wider and shallower than the mesa hollow itself and unifying the thickness of resisting films on the protective film of said part. CONSTITUTION:A p-layer 2 is made by diffusing from both sides of an n-type Si base plate. An opening is made on a film oxide. A part for forming a mesa hollow is wider than the mesa hollow width for making a mask, the layer 2 is etched by about 3mu to make the hollows 9, 10 and is diffused to make n-layers 4, 11. The mesa hollow 6 is formed in the hollow 11 and a glass protective film 7 is made inside, forming the glass film 7 ranging from inside the mesa hollow 6 to the hollow  part 10 to surely cover the outside edge besides to be thickly formed all over the  inner wall without producing any sharp edge on the outer edge. Consequently,  when thereon a resisting film 8 is formed providing the even thickness, the etching  fluid does not sink into from the outside edge of the mesa hollow thus perfectly protecting the exposed tip of the n-layer 11 of the mesa hollow part exerts no bad influence on the completed device.
Patent JP-H03121115-A (JP)
Title: Vibration-damping adhesive and vibration-damping steel sheet
Inventor: MARU JUNSUKE
IPC: C09J175/00
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a vibration-damping adhesive which can exhibit excellent vibration-damping properties in a wide temperature range and is highly adhesive to a base such as a steel sheet by using a resin obtained by reacting a polyester or polyurethane, prepared by using a specified diol component, with a diisocyanate, a dicarboxylic acid or a diamine as a base, CONSTITUTION:A resin obtained by using a polyester obtained by reacting a diol of the formula: HO-R-OH (wherein R has at least one 3-10C alkyl side chain and is an alkylene whose main chain connecting the two hydroxyl groups together has 3-12C atoms (e.g. 3,3-dimethylolheptane) with a dicarboxylic acid or a polyurethane obtained by reacting this diol with a diisocyanate as a base polymer (of a mol.wt. of desirably 500-50000) and reacting this base polymer with a diisocyanate, a dicarboxylic acid or a diamine is used as a vibration- damping adhesive.
Patent JP-S62294769-A (JP)
Title: Ignition timing control deice for internal combustion engine
Inventor: OKAMURA TOSHIKAZU
IPC: F02P5/15
Filed: 1986-06-13
Abstract: PURPOSE:To provide optimum control of ignition timing even in the event of decrease in the amount of exhaust feedback at a highland or in high temperatures by furnishing a No. ignition timing memory means in which ignition timings are stored in response to the number of engine revolutions and the degree of throttle valve opening. CONSTITUTION:A control unit 3, into which the engine number-of-revolutions signal, suction air rate-of-flow signal and throttle valve degree-of-opening signal are fed from a crank angle sensor 7, air flow meter 9 and throttle valve opening sensor 11, respectively, is equipped with a No.2 ignition timing memory means to store previously the ignition timings in response to the number of engine revolutions and the fundamental amount of fuel injection, and No.2 ignition timing memory means to store previously the ignition timing in response to the number of engine revolutions and the degree of throttle valve opening. Setting of ignition timing is made through selection of either of two ignition timings which is with smallest advance angle scanned from each ignition timing memory means and the input signal from each sensor. Thereby the optimum ignition timing is obtained which even suits for highland or in high temperatures, wherein knocking is prevented and NOX exhaustion is reduced.
Patent JP-2000325574-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with which no trouble occurs with a player and an illegal specified play state can not be easily generated. SOLUTION: The ball detection of a specified ball detector is validated so as to generate a specified play state in spite of presence/absence of prize winning in a start prize winning hole. A specified receiving hole 42 is covered with cover members 43a and 43b so as to inhibit the insertion and hold of balls into a specified receiving hole 42 except for during a start prize winning play state and a specified play state. Therefore, since a specified prize winning area is covered with the cover members 43a and 43b when the start prize winning play state is finished, the end of the start prize winning play state can be visually comprehended so that no trouble with the player can occur, and further, since the specified receiving hole 42 is covered with the cover members 43a and 43b, any ball can not be easily put in so that the generation of the unfair play state is suppressed.
Patent JP-S5760968-A (JP)
Title: Rotation transmitting device of steering wheel
Inventor: HAYASHI CHIKAHISA
IPC: B60R16/02
Filed: 1980-09-30
Abstract: PURPOSE: To provide free space at around the driver's feet by transmitting the rotation of the sterring wheel provided with a cylindrical portion at its center through a transmission device to the steering shaft insralled off the center of the steering wheel.  
     CONSTITUTION: A cylindrical shaft 4 is installed at the free end of a support 5 fixed to the car body, and a pad 6 is fixed at the upper end of this shaft 4. A horn switch 7, speedometer and other indicators 8 and various switches 9 are arranged on the pad 6, and lead wires thereof are wired through inside of the cylindrical shaft 4. The steering wheel 10 is provided with a cylindrical portion 11 at its center by which it is rotatably fitted on the periphery of the cylindrical shaft 4 through a couple of bearings 12. The rotation of the wheel 10 is transmitted via a gear 13 installed around the cylindrical portion 11, and intermediate gears 14, 16 to the sterring shaft 15 which is located away from the centre of the wheel 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11327346-A (JP)
Title: Fixing device
Inventor: INOGUCHI HIDEHIKO
IPC: B65H5/06
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing a web from being carelessly paid out at the time of jamming, and making recording paper possible to be released either on the upstream side or on the downstream side, in a state that the web unit is not mounted. SOLUTION: When the recording paper 4 is pulled in the direction of the arrow K in the state of mounting the web unit, a fixing roller 2 is about to rotate in the direction of the arrow L, however the rotary force in the direction shown by the arrow I is applied to the plate 16 in company with the rotation of a gear 14, the gear 17 is brought into the state of engaging with the gear 13, and the rotation is not permitted. However, in the state of detaching the web unit, the plate 16 is brought into contact with a lever 18 being in a position raised by the elastic force of the spring 19 and stopped, and the gear 17 brought into the position separated from the gear 13, and hence the gear 17 is made possible to be freely rotated. Therefore, the jam of the recording paper 4 is made possible to release toward the upstream side of a transporting path.
Patent JP-H01306500-A (JP)
Title: Solid detergent composition
Inventor: NAKAGAWA YUKIO
IPC: C11D9/38
Filed: 1988-06-02
Abstract: PURPOSE:To obtain the subject composition having improved resistance to dissolution and collapse in water and adhesion to soap box, without giving adverse effect against frothing and aging stability by using a hydrogenated rosin (or its alkali metal salt) as an essential component. CONSTITUTION:The objective composition is produced by compounding preferably 0.1-10.0wt.% (especially 0.5-8.0wt.%) of a hydrogenated rosin having an iodine value of <80 (preferably <65) and/or its alkali metal salt such as Na salt, K salt and ammonium salt. The base material for the composition is e.g. higher fatty acid salt, alpha-sulfo-fatty acid salt, isethionic acid salt, alkylarylsulfonic acid salt and N-acylglutamic acid salt.
Patent JP-H07317072-A (JP)
Title: Method of cast-in-place sloped form construction
Inventor: MATSUMOTO TOMOFUMI
IPC: E02D17/20
Filed: 1994-05-25
Abstract: PURPOSE:To form latticed sloped forms having size and strength in accordance with specifications and consisting of mortar, etc., under the state, in which reinforcing bars are arranged positively at places determined in specifications, simply without requiring skill in a method of cast-in-place sloped form construction using no form. CONSTITUTION:Netlike bodies 7 are laid on the face of a slope 6, and reinforcing bars 9 are disposed onto the netlike bodies 7. Inspecting measuring frames K being composed of arched members 1 having specified height and width and connecting members 2 connecting the mutual arched members 1 while having engaging pawls 3 at the specified height places of the arched members 1 are arranged at proper intervals so that the arched members 1 cross the reinforcing bars 9 disposed onto the top faces of the netlike bodies 7 laid on the face of the slope 6. Mortar or concrete 12 is sprayed under the state, in which parts of the netlike bodies 7 are caught to the engaging pawls 3 and the netlike bodies 7 are floated and held.
Patent JP-H05334550-A (JP)
Title: Marchandise sales registration device
Inventor: OGAWA YUICHI
IPC: G07G1/12
Filed: 1992-05-28
Abstract: PURPOSE:To reduce an installation space and to introduce a marchandise sales registration device at low cost by providing a POS terminal having an adjustment function executing adjustment based on sales data on a registered product and handy terminals which have the input functions of sales data on the marchandise and are connected to the input side of the POS terminal by radio. CONSTITUTION:The POS terminal 2 having the adjustment function executing adjustment based on sales data on the registered marchandise is provided. Then, the handy terminals 4 which have the input functions of sales data on the marchandise and are connected to the POS terminal 2 by radio are provided. Sales data of the marchandise is registered by the handy terminals 4 and adjustment is executed by the POS terminal 2. Since the handy terminals 4 are small, portable and they are connected to the POS terminal 2 by radio, the number of the handy terminals 4 connected to one POS terminal 2 can easily be increased in accordance with the congestion of customers, and payment can efficiently be executed without leaving the customers waiting.
Patent JP-S5761310-A (JP)
Title: Level detecting circuit
Inventor: KUWABARA HISAO
IPC: H03D1/22
Filed: 1980-09-30
Abstract: PURPOSE:To improve temperature characteristics of a threshold level by externally fitting a resistance element to a level detecting circuit wherein a differential amplifier part and an operational amplifier part are made into a monolithic IC. CONSTITUTION:A PLL synchronous detecting circuit phi consists of a lower differential couple of transistors (TR)Q1 and Q2 and upper differential couples of TRs Q3 and Q4, and Q5 and Q6. The emitters of the TRs Q1 and Q2 are coupled with each other through a resistance R1 and also connected to constant current sources I1 and I2. The output terminal of the synchronous detecting circuit phi is connected to one input terminal of a voltage comparing and switching circuit VCS, the other input terminal of which is connected to a power source Vcc through a diode Q9. Further, an external resistance R2 is connected between the output terminal of the synchronous detecting circuit phi and the voltage source Vcc to prevent temperature variations in threshold level by the resistance R1 and diode Q9 with the temperature coefficient of the resistance R2.