baber/WOPTO huggingface dataset:
Patent JP-S61257302-A (JP)
Inventor: DAGURASU SHIYOONAA
IPC: B29L30/00
Filed: 1986-03-07
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-S57165369-A (JP)
Title: Pyrazole derivative and its preparation
Inventor: IYORI RIYOUJI
IPC: A61P29/00
Filed: 1981-04-06
Abstract: NEW MATERIAL:The pyrazole derivative of formulaI(R 1  is H, lower alkyl, aralkyl, lower alkoxycarbonylalkyl, etc.; dotted line represents ▵ 2 , 4  double bond when R 1  is substituted to 1-position, and represents ▵ 3 , 5  double bond when R 1  is substituted to 2-position; R 2  is H, OH, etc.; R 3  is H, OH, etc.; R 4  is H, lower alkyl, aryl, etc.; provided that when R 2  is OH, then R 1  is a group substituted to 2-position, the dotted line is ▵ 3 , 5  double bond, and R 4  is lower alkyl, etc.).  
     EXAMPLE: 5-n-Butyl-1,4,5,6-tetrahydrocyclopentapyrazole.  
     USE: Useful as a drug having blood platelet coagulation suppressing activity and antiphlogistic activity.  
     PROCESS: The compound of formulaIis prepared e.g. by reacting the cyclopentanone derivative of formula II (R 5  and R 6  are lower alkyl) with the hydrazine derivative of formula III (R 1 ' is H or lower alkyl). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63216109-A (JP)
Title: Automatically guided vehicle
Inventor: NARASAKI KAZUNARI
IPC: B25J5/00
Filed: 1987-03-05
Abstract: PURPOSE:To easily attain the setting/revision/confirmation of a path with simple constitution by constituting the system by a setting table, a pin and a key scan circuit and providing a destination setting confirming device whose destination is set or confirmed by inserting the pin to the setting table. CONSTITUTION:The setting table 22 of a map form with holes in a form of matrix, a pin 23 inserted to the setting table 22 and a key scan circuit having an automatic reset function where the setting content is reset automatically by a moving restart trigger through the read/calculation/storage of the position of the pin 23 and the moving restart trigger, and the destination setting confirming device 1 for setting and confirming the destination comprising the setting table 22, the pin 23 and the key scan circuit, are provided corresponding to the moving range of an automatically guided vehicle. Thus, the path is set or revised easily by having only to insert the pin 23 to the setting table 22 or to depress the key and the destination is confirmed simply.
Patent JP-H09243665-A (JP)
Title: Probe structure
Inventor: MORI YOSHIHISA
IPC: G01R31/26
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a probe structure which is excellent in a follow-up property in the height direction with reference to the contact object part of an object, to be inspected, even under a severe temperature condition in a burn-in test or the like, which restrains a relative deviation in the transverse direction, whose contact property and durability are excellent and which can withstand an excessive contact load. SOLUTION: A rigid board 2 is pasted on the rear with reference to a face in which a contact part 3 is formed on a flexible board 1. The coefficient of linear expansion of the rigid board is set at 1 to 8ppm, at least a region which corresponds to a part just under the contact part is removed, and a through hole (or a recessed part) A1 is formed. Especially, when an IC bare chip is used as an object to be inspected, the through hole (or the recessed part) A1 is formed as grooves which display a square frame shape. Even when the grooves are formed of the through hole A1, one or more connection parts B3 are formed in such a way that an inside region B1 surrounded by the grooves is not separated completely from an outside region B2 with reference to the grooves.
Patent JP-2000246780-A (JP)
Title: Resin extruder, and resin extrusion-molding
Inventor: OKINO NAOKI
IPC: B29C48/30
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To stably change the extrusion amount of a resin material, and easily recover the excessive resin material. SOLUTION: To a location being adjacent to the discharging port 16 of an extruder 13, a switching block 25 having a built-in switching valve 24 which can be switched to a resin feeding port 22 and a resin discharging port 23, is connect-arranged, and to the resin feeding port 22 of the switching block 25, a die 31 equipped with a flow rate regulating valve 33 communicating with a nozzle opening 32, is connected with a resin feeding pipe 30.
Patent JP-H08248844-A (JP)
Title: Electrophotographic device
Inventor: HARAGAITO HIDEYUKI
IPC: G03G21/00
Filed: 1995-03-10
Abstract: PURPOSE: To prevent the occurrence of uneven printing density due to the deterioration of a photoreceptor caused by ozone produced from an electrifier for applying a high voltage to an image density and to provide high quality color images. CONSTITUTION: This electrophotographic device is provided with a CPU 101 for calculating the driving time of a motor control device 107 after switching off of an electrifier according to the on-time of the electrifier, outputting a motor driving instructing signal S1 and rotating a photoreceptor belt and thus, the partial deterioration of a photoreceptor due to ozone is reduced and color images with always stable printing density is provided without causing uneven printing density at the deteriorated part.
Patent JP-H05255707-A (JP)
Title: Production of annular parts by using injection molding of metallic powder
IPC: B22F5/10
Filed: 1992-03-09
Abstract: PURPOSE:To increase a treatment quantity by subjecting a disk gate in the state of an injection molding to stepping and sinking for weight reduction in order to reduce the weights of parts as the conditions for restricting the treatment quantity in batch treatment for binder removing and sintering in production of the annular parts by injection molding of metallic powder. CONSTITUTION:The disk gate 3 of the molding from which a spool is removed is subjected to the stepping and sinking 6 for weight reduction exclusive of a level difference 7 as the earmark for the stepping and sinking to reduce the thickness of the disk gate 3 to (t)mm and to form the reduced weight injection molding 53; thereafter the injection molding is subjected to the treatment for binder removing and sintering. The injection molding is subjected to the treatment for binder removing and sintering by which the treatment quantity of one time receives the restriction of a charging quantity after the weight of the injection molding is reduced, and therefore, the increase of the treatment quantity is possible.
Patent JP-S53136499-A (JP)
Title: Superconduction unit
Inventor: FUJINAGA TAKAMASA
IPC: H01F6/04
Filed: 1977-05-02
Abstract: PURPOSE:To improve the thermal conduction between the coil and the coolant liquid by blocking the reinvasion of air bubbles, through introducing the air bubbles produced at the lower part of a superconduction coil to the side of container by providing guide members.
Patent JP-S63217104-A (JP)
Inventor: HIGUCHI TOSHINAO
IPC: F22B35/00
Filed: 1987-03-05
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-H03252877-A (JP)
Title: Memory device
Inventor: MATSUKI HIROSHI
IPC: G06T1/60
Filed: 1990-03-02
Abstract: PURPOSE:To realize the simplification and the speedup of processing by changing the number of memory small groups to constitute a memory group, and changing data width so that one unit data is read or written per one picture element for every number of bits corresponding to bus size. CONSTITUTION:A memory part 2 is constituted by using 32-pieces (n-pieces) of the memory small groups 8 of readably/writable 8-bits X 1M (mega) words in 8-bits (k-bits) parallel, and has the memory capacity of 32 Mbytes. Each memory small group 8 is constitued by using 8-pieces of the memory chips 9 of 1-bitX1M words. A memory group switching part 3 divides 32-pieces of the memory small groups 8 of the memory part 2 by every adjoining s-pieces into n/s-pieces of the memory groups 10 according to the value of (s) determined from the number of bits 8Xs of the data to be handled. A memory read/write part 5 reads/writes the memory of 8Xs-bits (kXs-bits) in parallel in the order of their addresses. Thus, the simplification and the speedup of the processing can be realized.
Patent JP-S62216247-A (JP)
Title: Connecting method of integrated circuit
Inventor: YAGI HIDEKI
IPC: H01L23/52
Filed: 1987-03-05
Abstract: PURPOSE:To eliminate the waste of time, and to reduce cost by previously arranging the end sections of two wirings, whose one end has branched end section, without being mutually brought into contact but performing collecting, scratching and connecting of the branched end sections. CONSTITUTION:Pectinate metallic wirings are mutually mounted oppositely to the section of a switch in place of the switch used for the logical variation of a logic circuit or the addition of a passive element to the logic circuit or the changeover of an output from the logic circuit or the like, and the two wirings are connected by scratching pectinate sections. Sections corresponding to the contacts of the SW in Fig.1 are represented by (a), (b) in Fig.2, and metallic wirings 1, 2 are formed in mutually intricate constitution. Short-circuit sections 3 are shaped as shown in Fig.4 by scratching the metallic wirings 1, 2 by the tip of a prober, and the pectinate sections are connected easily. Accordingly, when sections required are formed previously to a pectinate shape by the metallic wirings, the metallic wirings can be applied extending over a wide area for the logical variation of the logic circuit, the addition of the passive element, the changeover of an output from the logic circuit or the like.
Patent JP-S58169995-A (JP)
Inventor: HARA AKITOSHI
IPC: H05K7/02
Filed: 1982-03-31
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-S53137942-A (JP)
Title: Treatment of mother liquor of mixed acid
Inventor: TAKEDA YOSHIYUKI
IPC: C07C201/16
Filed: 1977-05-04
Abstract: PURPOSE: To remove nitrogen oxide simply, which causes environmental pollution, from the mother liquor (obtd. by separation of dinitroanthraquinone obtd. by nitration of anthraquinone) after the recovery of nitric acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57166218-A (JP)
Title: Device for receiving delivery box on conveyor
Inventor: OKUNO TAKASHI
IPC: B65G47/49
Filed: 1981-04-06
Abstract: PURPOSE:To automatically receive a delivery box in a simple mechanical manner, by attaching a friction member on the delivery box which is carried on a conveyor and by bringing the friction member into contact with a receiving member provided in a receiving position on the conveyor. CONSTITUTION:A receiving device receives a delivery box 7 conveyed on the belt 3A of a conveyor 3 along a guide 3C. The height of a magnetic member 12 provided on the delivery box 7 is previously equalized to that of a magnet 14 provided on a prescribed receiving box. When the delivery box 7 is moved with the magnetic member 12 attracted on the magnet 14, a rotary shaft 13 fitted with the magnet is rotated to turn a transmission lever 16A. As a result, another transmission lever 16B is turned through a transmission bar 16C so that a receiving lever 18 on a rotary member 17 fitted with the transmission lever 16B enters into the conveyance passsage. For that reason, the delivery box 7 is guided by the receiving lever 18 so that the delivery box is stored in the receiving box.
Patent JP-H05249810-A (JP)
Title: Transfer device and image forming device provided with the transfer device
Inventor: YOSHIMURA YOSHIO
IPC: G03G21/00
Filed: 1992-03-10
Abstract: PURPOSE:To provide the transfer device where cleaning of a transfer member or a casing can be carried out by one operation without using a cotton swab, etc., and the image forming device provided with this device. CONSTITUTION:The device is provided with the casing 41 provided in opposite to a photosensitive drum carrying a developer image, the transfer wire 42 provided inside the casing 41 for transferring the developer image on the photosensitive drum to material to be transferred and a cleaning member 45 provided freely movably in the casing 41 for eliminating the developer stuck to the transfer wire 42 and the casing 41 by being brought into contact with the transfer wire 42 and the casing 41.
Patent JP-H06265789-A (JP)
Title: Reflection/refraction/projection optical system
Inventor: TAKAHASHI TOMOWAKI
IPC: G03F7/20
Filed: 1993-03-12
Abstract: PURPOSE:To provide a reflection/refraction/projection optical system with superior image-forming performance without using a beam splitter and capable of employing a batch exposure system. CONSTITUTION:Light from a pattern on an object surface 1, after being reflected on the peripheral part of a first plane mirror M1 via a first convergence group G1, arrives at a second convergence group G2 consisting of a first concave reflecting mirror M2, and light reflected on the second convergence group G2 image-forms the intermediate image of the pattern in the aperture of the first plane mirror M1. Light from the first intermediate image image-forms the second intermediate image of the pattern in the aperture of a second plane mirror M3, and light from the second intermediate image arrives at a fourth convergence group G4 consisting of a second concave plane reflecting mirror M4, and light reflected on the fourth convergence group G4 is reflected in the periphery of the second plane mirror M3, and reflected light image-forms the third intermediate image of the pattern on the surface of an image surface 2 via a fifth convergence group G5.
Patent JP-H02230134-A (JP)
Title: Variable power device for copying machine
Inventor: OTOMO NAOKI
IPC: G03B27/34
Filed: 1989-03-02
Abstract: PURPOSE:To easily correct the deviation of an image-formation point on a photosensitive drum in the case of variable power by supporting a lens unit, which is supported at three points, at two points in a lens moving direction and supporting another one point which is not included in the moving direction so that it may be adjusted to be displaced. CONSTITUTION:A movable board 10a where a lens 10b is mounted is supported on two points by two arms 11 and 12 to a shaft 15 horizontally provided between brackets 14 and 14' erected on a bottom plate 13 so that it can slide and turn. The other side of the movable board 10a is placed on a rail 17 provided on the upper surface of the bottom plate 13 through a protrusion 16 provided on the lower surface of the board 10a. The central part 17a of the rail 17 corresponds to the position of unmagnification of the lens unit 10 and both end parts 17b and 17c thereof in the moving direction correspond to the position of variable power. When the image-formation point on the photosensitive drum is deviated in the case of moving the lens unit to the position of variable power, it is easily and accurately made to coincide with the image- formation point in the case of nonmagnification by adjusting the height with the aid of screws 20a and 20b on the end parts 17b and 17c.
Patent JP-H05253371-A (JP)
Title: Seam data composing device for sewing machine
IPC: D05B3/04
Filed: 1992-03-10
Abstract: PURPOSE:To provide a data composing device automatically making stitch seam data for a required form, by taking the error in the longitudinally feeding direction of an applied cloth into consideration, due to the arc oscillation of a zigzag sewing CONSTITUTION:A needle-location point memory is forced to memorize X, Y position data of the needle-location points for a stitch pattern. The lateral width H of the stitch pattern, a conversion coefficient (k) of the needle oscillation position, and the X-coordinate Zp of the center of the lateral width are respectively operated (S3-S5), basing on the X-position data and the needle- oscillation data (Nn) are operated (S7), basing on these data and the X- coordinate data. The longitudinally feeding data are operated (S12), basing on the X-coordinate data and the needle oscillation data (Nn). When the accumulated error of both error in the longitudinally feeding direction due to the needle- oscillation and the feeding error reaches one feed pitch, the needle-location-data are corrected to no-needle-condition (S16) to add corrected seam data (S17).
Patent JP-S60195919-A (JP)
Inventor: NODA MUTSUMI
IPC: H01G4/35
Filed: 1984-03-16
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-S59180165-A (JP)
Title: Method of mounting shaft sealing seal on spline shaft
Inventor: MATSUZAKI MASAO
IPC: F16D3/06
Filed: 1983-03-28
Abstract: PURPOSE:To prevent damage of a seal portion at the time of inserting a shaft sealing seal in a shaft by providing a projecting portion on a seal lip. CONSTITUTION:A shaft sealing seal has a reinforcing ring 2 buried in a mount portion 1 formed of rubber elastic material, and a circular seal lip 3 is extended from one end of the mount portion 1 in such a manner as to incline with respect to a shaft, so that the forward end corner portion of the inner periphery forms a seal portion 4. A projecting portion 5 is solidly formed near the seal portion 4 on the peripheral surface of the seal lip 3. When a shaft sealing seal 10 is inserted in a shaft 6 from a spline 11 large diameter portion 7, the seal portion 4 floats from the large-diameter portion 7 to be out of contact with each other, so that the seal 10 can be passed, with the seal portion 4 out of contact with the corner portion of the spline 11.
Patent JP-S53137927-A (JP)
Title: Preparation of n,n'-bis(p-alkoxycarbonylbenzoyl)-hydrazine
Inventor: YOSHIKAWA TOSHIO
IPC: C07C241/00
Filed: 1977-05-09
Abstract: PURPOSE: To obtain the title compound by heating p-alkoxycarbonylbenzoylhydrazine at 100 - 250°C in an organic solvent under normal pressure, using a simple and inexpensive apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63218922-A (JP)
Title: Liquid crystal shutter device
Inventor: TAKAHASHI KEIJI
IPC: G02F1/13
Filed: 1987-03-09
Abstract: PURPOSE:To improve the contrast of a recording image by placing a cylindrical lens and a radiation shield use transparent plate between a light source and a liquid crystal shutter. CONSTITUTION:Between a light source 2 and a liquid crystal shutter 1, a cylindrical lens 10 and a radiation shield use transparent plate are placed. The cylindrical lens 10 delimits between the liquid crystal shutter 1 and the fluorescent lamp 2, and also, brings a light beam outputted from the fluorescent lamp 2, to an image formation linearly like a liquid crystal shutter array or the liquid crystal shutter 1. Accordingly, since the quantity of light radiated to the liquid crystal shutter 1 increases, when the light turns on, the quantity of light radiated to a photosensitive body 4 increases. In such a way, the contrast of a recording image is improved.
Patent JP-H05111497-A (JP)
Title: Dental operating hand piece provided with image recording device
Inventor: HARUTOMUUTO BURECHIYU
IPC: A61B1/24
Filed: 1991-03-18
Abstract: PURPOSE: To keep an image recording device in an out-of-the-way position and to documentate a treatment process by use of a handpiece which corresponds to a universal dental instrument in terms of size, shape, and handling by incorporating an image conductor and an optical waveguide into the handpiece. CONSTITUTION: An image conductor 3 and an optical waveguide 4 are incorporated into a dental spray type handpiece 1. The handpiece 1 is provided with a grip part 8, inside which a light source 7 rotatable about an axis and oriented to the optical wave guide 4, an objective lens 9, and a video camera 10 are mounted. A light deflecting device 5 for the image conductor 3 and/or for the optical waveguide 4 is placed at the front end. A hose connection 11 is provided at the other end of the grip part 8 to serve to connect a hose 12. Since conduits 15, 16 for air and water, respectively, are placed parallel to the image conductor 3 and the optical waveguide 4, all the conduits and conductors are stored in a space-saving manner. A monitor and a storage part equipped with an insturment can be functionally placed on a treatment chair.
Patent JP-H10213433-A (JP)
Title: Apparatus for measuring traveling state between two vehicles
Inventor: FURUKAWA OSAMU
IPC: G01C15/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To easily measure a distance between an own vehicle and a vehicle ahead, a relative direction and relative speed by installing a wire reel in the own vehicle and detecting a length of a drawn wire, an angle and speed when the wire is stretched between the own vehicle and the vehicle ahead. SOLUTION: A base 3 with a wire reel 1 rotatably placed in a horizontal direction is attached to a front of an own vehicle, and a tip of a wire 2 is connected to a rear of a vehicle ahead. A count output Co from a wire length detection part 4 and an output signal Ro from a rotary encoder during travel are input to an ECU of an automatic follower for example, wherein a length of the wire fed out from the wire reel 1 at that time and an angle of the wire 2 with respect to a direction of the own vehicle are obtained to sense a distance between vehicle from the length of the wire 2 and also obtains relative speed of the own vehicle and the vehicle ahead from a change in the length of the wire 2 per time unit for calculating an appropriate distance between the vehicles.  Further a relative direction with respect to the vehicle ahead is known from an angle of the wire 2, so that the vehicle can be driven while maintaining the appropriate distance.
Patent JP-S56148744-A (JP)
Title: Objective lens driving device
Inventor: MUSHIYA TOORU
IPC: G11B7/09
Filed: 1980-04-22
Abstract: PURPOSE:To reduce size and weight by driving an objective lens in the direction perpendicular to its optical axis and information tracks in order to correct tracking errors. CONSTITUTION:The 1st, 2nd stationary yokes 61, 62 are constituted respectively of magnetic materials having high magnetic permeabilities and permanent magnets 71, 72 are respectively provided to these yokes 61, 62. The magnetic fluxes generated from the permanent magnets 71, 72 and a moving member 3A consisting of a permanent magnet passing concentratedly through the yokes 61, 62, spaces 81, 82, and a space 9. Hence, if the sectional shapes of these yokes 61, 62 are made into a square shape, the surfaces opposing to the moving member 3A of the yokes 61, 62 and the coils 101, 102 existing in these parts are exposed to stronger magnetic fields as compared to the other three surfaces and the coils 101, 102 existing in these parts. Now, when the electric current in the direction of the arrow is flowed to the coils 101, 102, the moving member 3A, that is, an objective lens 1, is moved by the interaction of the current and magnetic field in the right direction which is one of the directions of the arrows A.
Patent JP-S57166795-A (JP)
Title: Arithmetic device of time code
Inventor: TATE SHIYOUICHI
IPC: H04N9/79
Filed: 1981-04-07
Abstract: PURPOSE:To obtain a time code arithmetic device which is applicable to both the NTSC and M/PAL systems, by carrying out another + or - operation in case the replaced time code data is equivalent to a drop frame. CONSTITUTION:The time code data given from a reproducer is supplied to an operator 11 via a data input terminal (1) and a switch 17. A + or -1 operation is carried out to the time code data through the operator 11 and based on the control signal supplied from a + or -1 operation control circuit 15. In this case, an operation of +1 and an operation of -1 are carried out if the tape travelling direction of the repoducer is forward and backward respectively. When the arithmetic result corresponds to a drop frame, the operator 11 carries out an operation of + or -2 based on the control signal supplied from a + or -2 operation circuit 16. In case the correspondence is obtained to the drop frame regardless of the operation of + or -2 (M/PAL system), a + or -2 operation is carried out again to the arithmetic result.