baber/WOPTO huggingface dataset:
Patent JP-H055627-A (JP)
Title: Navigation picture display device
Inventor: KISHI KOJI
IPC: G08G1/0969
Filed: 1991-06-28
Abstract: PURPOSE:To prevent a decline in visibility of the driver of a vehicle when the vehicle makes a right or left turn by setting intermediate target points and rotating a picture being displayed in accordance with the azimuths to the target points from the current point of the vehicle. CONSTITUTION:Intermediate targets points 1-3 are provided along the route 100 of a vehicle. The azimuth to each intermediate target point from the current position of the vehicle is found by means of an azimuth calculating section 3 from two-dimensional coordinate data found by means of arithmetic sections 1 and 2 which respectively calculate the coordinates of the current point and intermediate target point. A rotation processing section 4 rotates the picture being displayed on a displaying section 5 by found angle difference on the basis of the found azimuths. In case the nearest intermediate target point 1 exists in front of the vehicle along the route 100, the X coordinate of the point does not change, but the Y coordinate of the point becomes smaller, and the azimuth gradually changes as the vehicle advances. As a result, the picture on the displaying section 5 gradually rotates. Therefore, the map and route shown in the picture can be read more accurately and easily, because the picture does not rotate abruptly even when the vehicle makes a right or left turn.
Patent JP-S6049826-A (JP)
Title: Forming method of gear for transmission of automobile
Inventor: MAEJIMA KEIICHI
IPC: B21K1/30
Filed: 1983-08-29
Abstract: PURPOSE:To reduce by half the number of stages for forming a gear for transmission and to reduce considerably man-hour for manufacture by improving the forming stage from forming of a blank material to tapering of said material to spline tooth. CONSTITUTION:An annular blank material 15 having the outside diameter approximately equal to the bottom diameter D0 of spline teeth 24 is pushed by means of an upper die 48 provided with a sleeve punch 47 having the outside diameter approximately equal to the base diameter D0 of the teeth 24 into a lower die 43 which can form the front end face 28 in the ridgeline part at the front end of a chamfer part 25 so as to incline backward the same at a slight angle from the central part of a gear 21 toward the outside circumferential direction and can form recesses 30 connecting the ends on the trough part side of the chamfer faces 31, 32 facing each other of the two adjacent chamber parts 25 to each other to the trough part 27 of the teeth 27. The blank material is thus compressed and bulged. The four stages are thus decreased to two stages.
Patent JP-S6049201-A (JP)
Title: Contact detector
Inventor: KAMEI AKITOSHI
IPC: G01B7/00
Filed: 1983-08-29
Abstract: PURPOSE:To detect when a contactor is displaced with high precision and return it to an origin speedily and accurately by providing the fulcrum on which the contactor is displaced by contacting a body to be measured and an electric contact separately. CONSTITUTION:A fixed part 1 forms the external cylinder of a contact detector. Then, the 1st movable member 3 is supported on said fixed part 1 pivotally and rotatably at the fulcrum 2 and formed in a reverse L shape. Further, the 2nd movable member 8 is supported on the 1st movable member 3 pivotally and rotatably at a fulcrum 7, and the contact 9 is provided atop. This constitution detects the moment when the contactor is displaced by contacting the body to be measured in the form of an electric signal with high precision and a high- precision measurement is taken.
Patent JP-S5947655-A (JP)
Title: Parity circuit
Inventor: UEOKA YASUSHIGE
IPC: G06F11/10
Filed: 1982-09-10
Abstract: PURPOSE:To obtain a miniature parity circuit which is capable of a high-speed operation with low power consumption, by cascading (n) pieces of unit circuits which output the same signal as an input signal or its inverse signal in response to the signal of a control terminal, and distributing one bit of the information to be checked to each unit circuit. CONSTITUTION:When one bit of the digital information to be checked is supplied to a control terminal 5 of a unit circuit 2, the input signals of input terminals 3a and 3b are controlled with said bit set at 1 or 0 and then delivered through output terminals 4a and 4b. Then (n) units of circuits 2 are cascaded, and one bit of the n-bit digital information is distributed to each circuit 2 to supply the digital information to the terminal 5. Then it is checked whether one unit of the n-bit digital information delivered from terminals 4a and 4b is odd or even.
Patent JP-S5585939-A (JP)
Title: Processing system for interruption input
Inventor: TANAKA HIROSHI
IPC: G06F13/00
Filed: 1978-12-22
Abstract: PURPOSE: To enable high speed transmission in low cost, by providing the control unit delivering the interruption input board to a given address.  
     CONSTITUTION: The control unit 11 registrates the address of a given address of CPU of the register REG corresponding to the input boards 2 1 W2 m  outputting the interruption input in response to the request of CPU requiring the interruption input among CPU1 1 WCPU1 4 . The control unit 11 references the content of registration of REG corresponding to the address data with the address data given to the interruption input and determines the delivered address when the interruption input is produced, and delivers the interruption input from the input board designated to a given CPU. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5859782-A (JP)
Inventor: KANEKO AKIRA
IPC: B25J15/06
Filed: 1981-10-07
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-H05211912-A (JP)
Title: Closing device for wristwatch strap, bracelet and other personal ornaments
Inventor: FUERUNANDO FUONTAANA
IPC: A44C5/18
Filed: 1992-05-27
Abstract: PURPOSE: To open a locking device, and simultaneously to release the branch of a band, so that a watch can be quickly removed from a wrist. CONSTITUTION: A locking device 10 is made up of an arm 12, and two opposite arms 14 having a hook 18 that is designed so as to be inserted into a central latch 20. In the latch 20, the underside thereof is restricted by a base, and the upper side thereof is restricted by a transverse piece 30. In the inside of this latch 20, a movable plate 28 having both side openings 32, 36 and a central opening is fitted in a slidable manner. The central opening receives a spring, while both the side openings 32, 36 are engaged with the hooks 18 of the arms 14. The end 28' of the movable plate 28 is outwardly, artificially pulled, and nearly simultaneously with this, the release of the arm 14 being connected to the branch of the band is caused.
Patent JP-S6214864-A (JP)
Inventor: JIYAN PIEERU BAZENE
IPC: A61F2/958
Filed: 1986-07-08
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-S5279844-A (JP)
Title: Control circuit of control memory address
Inventor: TAGA KUNIAKI
IPC: G06F9/26
Filed: 1975-12-26
Abstract: PURPOSE: To deal with the future extention of routine by improving routine multiplexing in use of other subroutine within one subroutine and equipping smaller hardware. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0857905-A (JP)
Title: Structure for sealing bung hole for molten resin
Inventor: TAKEUCHI HIROSHI
IPC: B29C45/26
Filed: 1994-07-11
Abstract: PURPOSE: To raise durability by facilitating adjustment operation according to the material of resin. CONSTITUTION: A support structure of a valve body is provided to a valve opening 1, which is composed of a tapered valve seat 2 provided by expanding its diameter towards a cavity B side to a valve opening 1 composing a gate and an injection nozzle, and a valve body 3 fitted to the valve seat 2 by making a pressure-receiving area on the cavity A side larger than the pressure receiving area on the runner side.
Patent JP-H0712681-A (JP)
Title: Lens meter
Inventor: IKEZAWA YUKIO
IPC: G01M11/02
Filed: 1993-06-29
Abstract: PURPOSE:To provide a lens meter which can more effectively transmit various pieces of information regarding a measurement of a lens to be inspected to an inspector. CONSTITUTION:A lens meter 1 introduces a luminous flux from measuring light source 11 to photoreceiving means 12 through a lens L to be inspected to obtain optical characteristics of the lens L to be inspected based on an output signal of the means 12, and comprises sound output means 23 for outputting related measurement information regarding measurement of the optical characteristics of the lens L to be inspected as voice information in relation to the measurement of the optical characteristics of the lens L to be inspected. With the structure, various pieces of information regarding the measurement of the lens L to be inspected can be more effectively transmitted via voice to an inspector, and operability can be remarkably improved.
Patent JP-H0668436-A (JP)
Title: Rotational scanning device
Inventor: PEETAA GUNSHIYUMAN
IPC: G11B5/52
Filed: 1993-06-29
Abstract: PURPOSE: To eliminate errors caused by track curvature while eliminating the need for an axis movement of a drive shaft by adjusting the track position so as not to cause a curve in the track in a rotary scanning device of a magnetic tap. CONSTITUTION: A magnetic tape is diagonally wrapped around standstill tape guide drums 1 and 2, and within the space of the drums 1 and 2 which are adjacent to the tape edge and wrapped by the tape a cylindrical insert body 15 is positioned in a hole 14 in the radius direction of the drum for the installation. An end face of the insert body 15 is made aligned with outer peripheral, wall of the tape guide drum 2, and a servo head 16 for scanning longitudinal servo tracks is held in a notch provided on the end face of the insert 15. Further, a diameter of the hole 14 is made 1mm larger than that of the insert 15, and the insert is made laterally movable by 0.5mm as shown by an arrow.  On the inner wall of the under-positioned drum 2, a ring 18 with a notch 19 in the direction of the shaft is coaxially held, while a counter hole is provided in the drum 2, and through this hole 20, a peripheral angle position of the ring 8 and a head position corresponding thereto are adjusted.
Patent JP-S5283283-A (JP)
Title: Coin counting control apparatus
Inventor: MIYAMOTO MASATO
IPC: G07F9/00
Filed: 1975-12-29
Abstract: PURPOSE: This invention relates to an apparatus used for automatic vending machines from which desired commodities are purchased by feeding coins such as of 100 yen, 50 yen and 10 yen, wherein its claim circuit, salable display circuit are operated simply by changing the connection of pins even when the selling prices of commodities vary. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0710343-A (JP)
Title: Document issuer
Inventor: KONNO MASAAKI
IPC: B65H29/58
Filed: 1993-06-29
Abstract: PURPOSE:To provide a document issuing device that can surely issue even a curly document. CONSTITUTION:In a document issuer which performs an information recording process as conveying such a document strip 51 with its inherent curliness along the curling direction, and cutting it into a specified dimensional document 51a by a cutting means for issuance, it is provided with an orthogonal conveying means 4 to be set up in a direction orthogonal with the conveying direction of this document strip 51, and conveys the document cut into the specified size by the cutting means in a direction orthogonal with the curling direction. With this constitution, the document 51a with the said curliness can be surely issued irrespective of its curing quantity.
Patent JP-S646637-A (JP)
Title: Air circulation method of clean workroom
Inventor: KUROSAKI YUKIO
IPC: F24F7/06
Filed: 1987-06-26
Abstract: PURPOSE:To design efficiency of operation and economization by providing the air purification apparatus to the wall of a clean workroom, by setting the outdoor air intake and the indoor air intake on the lower part of the air purification apparatus respectively, and by setting the clean air diffusion portion on the upper part thereof. CONSTITUTION:An air purification apparatus 4 takes in the indoor air selectively with the outdoor air and provides a clean air from a diffuser 13 into a clean workroom after purification. In such an initial drive period of the air purification apparatus as the start of the work in the morning, only the indoor air keeping a comparatively high clean degree within a clean workroom is taken in from an indoor air intake 9 bring the inside of the clean workroom at a fixed clean degree in a short time, and after having reached a fixed clean degree the outdoor air which is low in its clean degree, but which is fresh is gradually taken in from an outdoor intake 8 increasing its rate in addition to the indoor air of the clean workroom. Finally, a regular operation is performed keeping a proportion of the indoor air to the outdoor air at the preset ideal ratio. Thus, a preparation time to the extent of the fixed clean degree in the initial period of operation can be extremely shortened.
Patent JP-2000348900-A (JP)
Title: Manufacture of superconductive high frequency acceleration cavity
Inventor: SAKAI TATSUYA
IPC: H05H7/20
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To ensure acceleration characteristics higher than a constant level in charged particles by arranging plural cells having openings at the opposite ends in the axial direction, and welding the contact parts of the openings from the cell inner circumferential side to form a cavity main body with an electron beam welding device. SOLUTION: An opening 11b and a beam port 13 are welded with an electron beam welding device from the inner circumferential side of half cell 11 previously manufactured. An opening 11a of another half cell 11 having the same shape is welded to the other opening 11a from the inner circumferential surface side to form one unit 12. Other opening 11b is welded to an opening 11b on the side to which a beam port 13 of the unit 12 is not connected from the inner circumferential surface, an opening 11a of other half cell 11 is welded to an opening 11a on the opposite side of the half cell 11 from the inner circumferential surface side of the half cell 11 to form an additional unit 12, electron beam welding is successively conducted, and other beam port 13 is welded to an opening 11b of the final half cell 11 to form one cavity body 1.  Uniform surface finishing is obtained over the whole inner circumferential surface and generation of a discontinuous part is minimized.
Patent JP-H118638-A (JP)
Title: Data transmitter-receiver, its method and transmission medium
Inventor: KATSURANO KENJI
IPC: H04B1/40
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer a packet by multiplexing data of one reception packet onto pluralities of packets. SOLUTION: A decoder 20 decodes data received from an input output port 11. A multiplexing encoder 40 multiplexes data of one received packet onto pluralities of packets, and a transfer rate control circuit 90 controls a transfer rate corresponding to number of multiplexed packets. Furthermore, each of pluralities of CRC circuits 60A, 60B checks individually data of each received packet.
Patent JP-H11351317-A (JP)
Title: Drum washer
Inventor: OBATA MASAO
IPC: D06F37/22
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a drum washer capable of suppressing a whirling amplitude at the time of dewatering by an outer tank and reducing the transmissibility of vibration and the noise toward an installation floor or the like. SOLUTION: A friction damper 4 of a drum washer comprises a first cylinder 11 having a mounting ring 11a for coupling the friction damper 4 with an outer tank 2 so that the friction force increases depending on the whirling amplitude of the outer tank; a second cylinder 12 to be fitted into the first cylinder 11, having a projection on the inner circumference; an hourglass-shaped slider 13 to be fitted with the projection within the second cylinder 12, having a circularly concaved center portion; and a slider 14 having a rod portion 14a to which the slider 13 is integrally fixed and a fixing ring 14b connecting with a bottom of an outer frame 1.  With this configuration, the whirling amplitude at the time of dewatering by the outer tank is suppressed by such an increased friction force, while the friction force is decreased in the steady washer rotational range for reducing the effect, thereby reducing the vibration, noise and transmissibility of vibration toward an installation floor at the time of dewatering.
Patent JP-S6049873-A (JP)
Title: Simplified automatic welding machine
Inventor: KASHIWARA HIROSHI
IPC: B23K9/14
Filed: 1983-08-31
Abstract: PURPOSE:To stabilize profiling of a weld line even if the crossed angle of members to be joined is obtuse in the stage of descending a slider mounted with a welding rod along a slide bar by disposing the slide bar in the position above the extension line of the welding rod. CONSTITUTION:A welding rod holder 6 is attached in the lower part of a slider 5 and a slide bar 4 is disposed above the extension line of the welding rod. Even if the top end 10 of the welding rod shifts from a weld line 3 toward the member 1 to be welded, the component of force P11 of P1 faces the direction of the high weld line 3. Even if the end 10 shifts to the direction of the member 2 to be welded, the component of force P12 of P1 faces the direction of the line 3. The tip 10 is therefore pushed back onto the line 3.
Patent JP-S5489915-A (JP)
Title: Iron manufacturing operation method by direct reduction
Inventor: KANEKO DENTAROU
IPC: C21B13/04
Filed: 1977-12-27
Abstract: PURPOSE: To prevent the occurence of troubles such as bridging due to fusion of iron oxide pellets to each other in manufacture of sponge iron by reduction of the raw pellets with a hot reducing gas, by charging iron oxide solid granules of a specific diameter into a furnace together with the pellets.  
     CONSTITUTION: In manufacture of sponge iron with a hot reducing gas by charging usual iron oxide pellets as raw material regulated to 10 W 13 mm into a shaft furnace or a fixed bed retort, the pellets are mixed with iron oxide solid granules with an average diameter of 2 W 5 mm and charged into the furnace. The mixing ratio of the granules is pref. 2 W 50%. Thus, clustering of the raw pellets is effectively prevented, and smooth stable operation can be ensured without increasing press. loss in the furnace. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0683077-A (JP)
Title: Double-layered switching photosensitive body for forming digital image
Inventor: DAMOODAA EMU PAI
IPC: G03G5/047
Filed: 1993-06-29
Abstract: PURPOSE: To form an image of high quality and high contrast by bringing charge transfer regions into contact with each other to form circuit-like charge transfer paths. CONSTITUTION: The electrophotographic photoreceptor 1 consists of a conductive base body 10, a charge producing layer 12 in contact with the base body 10 and an inhomogeneous charge transfer layer 14 (transfer layer with contact state of charge transfer particles). In this case, the charge transfer layer contains charge transfer regions surrounded by other region which does not transfer the charge, namely, which is inactive, and these charge transfer regions are in contact with each other. This structure can be obtd. by forming a inhomogeneous charge transfer layer 14 by impregnating inorg. or org. particles or crystals in contact with each other which can transfer charges with an insulating polymer. In order to produce the charge transfer layer 14 with contact state of particles, a binder which does not transfer charges, namely, which is insulating is necessary.
Patent JP-S6138345-A (JP)
Title: Air direction control device for air conditioner
Inventor: TOMOHIRO TERUHIKO
IPC: F24F13/14
Filed: 1984-07-30
Abstract: PURPOSE:To enable an air flow to be given enough deviation as loss is controlled to a reduced value during both cooling and heating operation, by a method wherein an air direction varying blade is formed with a resilient body and a shape memory alloy. CONSTITUTION:An air direction varying blade is formed such that an about laminar and bendable resilient body 8 formed in a circular shape in cross section is provided about at its central part with a rotary shaft 6 and plural shape memory alloys 9 are located to the recess side of the circle so that they extend right angles with the shaft. Warpage, formed in a reverse direction to that of warpage of the air direction varying blade, is stored in the shape memory alloy. Therefore, when the temperature of an air flow is increased to a sepecified value, the restoring force of the shape memory alloy is increased over the resilient force of the air direction varying blade, and the warpage of the blade is reversed. When the temperature of the air flow is decreased, the resilient force of the air direction varying blade is increased over the force of the shape memory alloy, the warpage of the blade is restored to its original state. In the case of both horizontal blow-off and down blow-off, the air direction varying blade is adjusted to have a proper attack angle with the flow of the air from the blade, and this enables the air flow to be given an enough deviation angle as a loss is controlled to the minimum value.
Patent JP-H065023-A (JP)
Title: Loading and unloading mechanism in rotary-disk recording and regenerating apparatus
Inventor: YAGI YUJI
IPC: G11B21/12
Filed: 1992-06-18
Abstract: PURPOSE:To form a highly reliable loading and unloading mechanism by providing an air inlet port in a suspension arm when an actuator made of shape memory alloy-for lifting and lowering a head slider is operated and is not operated, and effectively utilizing the cooling action with a rotary driving flow of an information recording disk. CONSTITUTION:When the rotation of an information recording disk 8 is stopped, the effect of the rotary driving flow 10 of the disk 8 gradually fades away. When a current is made to flow through an actuator 2 made of shape memory alloy, the apparatus is heated, and the actuator tends to return to the state wherein the shape is stored. Since a suspension arm 3 is lifted, a head slider is separated from the disk 8, and unloading is achieved. When the rotation of the disk 8 is started, at first, the current is made to flow through the actuator 2, and the slider 1 is supported on the disk 8. Then, the rotary driving flow 10 of the disk 8 flows through the air inlet port of the suspension arm 3, and the actuator 2 is cooled. Thus the slider 1 is loaded.
Patent JP-S60138370-A (JP)
Inventor: ISHIBASHI KIYOSHI
IPC: F25B9/02
Filed: 1983-08-31
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-2000302860-A (JP)
Title: Novel polycarbonate resin
Inventor: FUJIMORI TAKAYASU
IPC: G11B7/24047
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin having a low photoelastic coefficient and well-balanced refractive index and Abbe's number, by making the resin composed of pentacyclopentadecanedimethanol alone or constitutional units derived from pentacyclopentadecanedimethanol and a bisphenol. SOLUTION: Compound(s) represented by formula V and/or formula VI and a carbonic acid diester or compounds represented by formula V and/or formula VI and formula VII and a carbonic acid diester are melt-polymerized in the presence of a basic compound catalyst to obtain a polycarbonate resin composed of constitutional units represented by formula I and/or formula II or constitutional units represented by formula I and/or formula II and formula III. In the formulae, R1 and R2 are each H, a halogen, 1-20C alkyl group, 1-20C alkoxyl group, 6-20C cycloalkyl group, 6-20C aryl group, 6-20C cycloalkoxyl group or 6-20C aryloxy group; (p) and (q) are each 0-4; X is formula IV or the like; and R3 and R4 are each H, a 1-12C alkyl group or 6-20C aryl group.