baber/WOPTO huggingface dataset:
Patent JP-H0749445-A (JP)
Title: Camera
Inventor: IKEMURA MASAYUKI
IPC: G02B7/08
Filed: 1993-08-05
Abstract: PURPOSE:To prevent the occurrence of an error between the actual position and detected position of a lens by arranging first and second signal output means so that a phase difference is caused between two pulse signals by the movement of a zoom lens. CONSTITUTION:To one LED 22 on the lower side of a blade 21, a receiving part on the upper side of the blade 21 has two SPC 23a, 23b, and these are arranged to have a positional relation that the phase difference of pulse signals obtained from the two SPC is 90 deg.. For example, the signal of the SPC is shifted by 90 deg. in the right direction to the signal of the SPC 1 in a certain driving direction, and the driving direction of a lens is detected by utilizing this phase difference, and a pulse counter is automatically switched to up and down on the basis of the driving direction. Since all of both build up and trailing edges of the two signals are counted, resolution can be increased four times, compared with a one for counting a single edge.
Patent JP-2001039561-A (JP)
Title: Paper feeding device
Inventor: KITANO KAZUHIKO
IPC: B65H3/44
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To detect sheet setting failure to a sheet storage part by using a means to detect sheet loading quantity of a second sheet storage part for sheet supply by a paper feeding device concurrently set with the sheet storage part placed in the cross direction. SOLUTION: Three pieces of loading quantity detection sensors 7a-7c are provided in parallel in the vertical direction on the side of a home position of a transfer fence 5. The transfer fence 5 carries out return motion when the transfer fence 5 draws out a tray 3 in a state when it is at a transfer stopping position, sets a sheet IC by mistake on the home position side of the transfer fence 5 and pushes the trays 3 into the inside of a paper feeding device as it is, but at least the loading quantity detection sensors 7a-7c detect existence of the sheet before the returning motion when quantity of the sheets set in failure is large and in the middle of the return motion even at the time when it is small. It is possible to inform of transfer motion stopping and resetting demands by judging it as setting failure by using it.
Patent JP-H0657307-A (JP)
Title: Binder for injection molding of sinterable powder and composition
Inventor: YOSHINO KENJI
IPC: B22F3/02
Filed: 1992-08-12
Abstract: PURPOSE:To provide the compsn. for injection molding of sinterable powder which has excellent moldability and strength by using the binder for powder injection molding contg. a resin or compd. having >=1 pieces of isocyanate groups the mol.wt. of which exceeds a specific value within the molecule. CONSTITUTION:This binder is a binder for injection molding of the sinterable powder contg. the thermoplastic resin having the mol.wt. exceeding 2000 and >=1 pieces of the isocyanate groups within the molecule and particularly the binder for injection molding of the sinterable powder contg. the above-mentioned thermoplastic resin, the resin exclusive of the above-mentioned resin and the org. compd. having <=2000 mol.wt. The compsn. for powder ainjection molding of metallic powder, ceramic powder or cermet powder is provided by using the binder for powder injection molding contg. (a) 3 to 80wt.% thermoplastic resin having over 2000 mol.wt. and having >=1 pieces of the isocyanate groups within the molecule, (b) <=70wt.% resin exclusive of (a) and (c) 20 to 80wt.% org. compd. having <=2000 mol.wt.
Patent JP-H1149215-A (JP)
Title: Cap
Inventor: MIYATA YOSHIHIRO
IPC: B65D47/36
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a slack from being generated between an internal plug and an external cylinder by constitnding a cap of a pinching part comprising a cylinder to pinch the mouth part of a container, an internal cylinder and a connecting part, an interrupting wall which forms a through port, an internal plug of which the upper end thereof is connected to the pinching part with a gap, and the lower end part is formed of an external cylinder, and an external lid which is provided on the external cylinder of the internal plug. SOLUTION: This cap comprises a pinching part 4 which is formed of a synthetic resin and comprises an internal cylinder 1, an intermediate cylinder 2 and a connecting part 3, to pinch the mouth part of a container from the inside and the outside, an interrupting wall 5 which is integrally provided on the inside of the internal cylinder 1 and forms a through port, an external cylinder 11 of which the upper end part 7 is connected to the external side of the intermediate cylinder 2 of the pinching part 4 with a gap 6 by a connecting part 8, and of which the lower end part 9 is under an open state, and which is integrally provided, to be screwed or engaged with an external lid 10, and the external lid 10 which is screwed or engaged with the external cylinder 11 of an internal plug 12, and is detachably provided.  By this method, the screwing or the engaging with the external lid 10 can be prevented from being loosened.
Patent JP-H0379797-A (JP)
Title: Method and equipment for continuously annealing and pickling stainless steel strip
Inventor: EMOTO HIDEKI
IPC: C25F1/06
Filed: 1989-08-23
Abstract: PURPOSE:To continuously anneal and pickle a stainless steel strip with high productivity in small facilities by carrying out annealing by indirect heating in a reducing atmosphere and subsequent pickling by electrolytic pickling with a chloride added aq. nitric acid soln. as an electrolytic soln. CONSTITUTION:A stainless steel strip S is introduced into a vertical annealing furnace filled with a reducing atmosphere, e.g. composed of 3-15% gaseous H2 and the balance gaseous N2. In the furnace, the strip S is indirectly heated with radiant tubes, etc., by passing through a preheating zone 1, a heating zone 2 and a soaking zone 3 and the heated strip S is passed through a cooling zone 4 and cooled to ordinary temp. with a final cooler 5. The strip S is then passed through a vessel 6 contg. an aq. sulfuric acid soln. having 20% concn. at 70 deg.C and electrolytic pickling is carried out by passing through an electrolytic pickling vessel 7 contg. a chloride added aq. nitric acid soln. as an electrolytic soln. The strip S is further passed through a washing vessel 8 and a drier 9. A stainless steel strip free from oxide scale on the surface is obtd. with high productivity in small facilities.
Patent JP-S6275863-A (JP)
Title: Control system for switching bus using request
Inventor: KOIKE HIROYUKI
IPC: G06F13/20
Filed: 1985-09-30
Abstract: PURPOSE:To shorten the queuing time for reception of an emergency processing request by switching a bus using request to a subsequent emergency processing request after judging that a preceding bus using request is given. CONSTITUTION:When the transfer requests are given approximately at a time, an FF 5 is set and an FF 7 is not set because an AND gate 6 is suppressed by the set outputs of both FF 1 and 3 in case the signal D is produced earlier than the signal M. Thus the D type transfer is carried out. While an AND gate 2 is kept open until the bus use permission signal BACK is received in case the signal M is produced earlier than the signal D. Therefore the FF 3 is set if the signal D is produced while the gate 2 is kept open. Thus the signal BACK is obtained in the form of an emergency bus use permission signal DBAK.
Patent JP-H0928491-A (JP)
Title: Fall preventive tool for furniture
Inventor: MIYAMURA SHINJI
IPC: A47B97/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a fall preventive tool with which furniture is fixed on a fall preventing slab laid under the furniture. SOLUTION: This tool is composed of a fall preventing slab 101a whose front side is expanded on the front face of furniture, hook part 202a, which has a hook opened downward and hooked upward, projecting upward at the rear end of the fall preventing slab, band 300, whose length can be adjusted, connecting a link part to be hooked with the hook part, and presser provided with an unhook lever 420 which can unhook the hook part from the upper part of furniture has a function for holding the hooked state of the hook part while being connected with the band 300 and fitted on the upper face of furniture.  Then, the presser is fitted so that a dynamic power point to be operated upon the face of the presser in contact with the upper face of furniture can be positioned on the upper face of furniture when observed from the side face of furniture concerning the relation between the connecting part of the band and the presser and the power point and a narrow angle formed by a line connecting the connecting part and the power point with a vertical line on the upper face of furniture can be smaller than a dynamic frictional angle on the upper face of furniture.
Patent JP-H1160180-A (JP)
Title: Long material carrying vehicle
Inventor: KAI NORIO
IPC: B66F9/06
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a long material carrying vehicle which dispenses with human work to save labor and can carry a long material safely and easily while an operator rides on the vehicle. SOLUTION: Two bogies 20 in which castors 21 are arranged on a base 22 are employed, supports 23 are provided on the base 22, and connection hole parts 24 are formed on upper ends of the supports. A connection bar 14 made of steel pipe is inserted into the connection hole parts 24 and is fixed by fixing bolts 25 to connect two bogies 20 in order to form a bogie for long material 2. A carrying vehicle 3 is an electric vehicle and runs by itself owing to drive wheels 31 in a lower part of a vehicle body 30. An operator can be seated on a seat 51 provided in the vehicle body and operates an operation panel 50 while he rides thereon. Linkage members 60 are horizontally attached to both sides of the vehicle body, and recessed sections 65 formed at front ends are engaged with the supports 23.  Two arm members 61 are attached in a pair to a front part of the vehicle body 30 to grip the connection bar 4 by pipe clamps 68 provided at a front end thereof.
Patent JP-H10213002-A (JP)
Title: Data processor
Inventor: YANO KENZO
IPC: F02D41/38
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To use correction data having different data length, and also ensure the degree of freedom of items, by suppressing the memory area of the correction data. SOLUTION: A basic data is memorized in an ROM 6, and a correction data for the basic control data is memorized in an OTPROM 7. The correction data has different data length according to items. The OTPROM 7 has an identification code for identifying the items of the correction data and identifying the data length by making a pair with the correction data. The correction data is transferred from the OTPROM 7 to a backup memory 8. A CPU 9 performs a predetermined calculation on the basis of the data memorized in the ROM 6 and the backup memory 8.
Patent JP-S60109730-A (JP)
Inventor: SAKAMURA YOSHINOBU
IPC: H02J7/02
Filed: 1983-11-15
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-H0877794-A (JP)
Title: Semiconductor storage device
Inventor: KIKUKAWA HIROHITO
IPC: G11C11/401
Filed: 1994-09-09
Abstract: PURPOSE: To enable accurate column redundant discrimination when a frequency of an external clock signal in a synchronous DRAM is high. CONSTITUTION: A redundant discriminating circuit is constituted of a frequency divider circuit 100, plural discriminating circuits 110 each having two address comparators 111a, 111b, and one output circuit 112. The frequency divider circuit 100 frequency-divides an internal continuous clock signal having the same period and the same phase as the external clock signal, and generates a complementary clock signal having a period twice as much as it when an internal CAS signal having an activation period according to burst length is activated.  One set of address comparators 111a, 111b to which internal column addresses successively updated in accordance with burst length are supplied compares alternately the same defective column address previously programmed with an internal column address in accordance with the complementary clock signal from the frequency divider circuit 100 and outputs a discrimination signal. The output circuit 112 outputs a redundant discriminating signal when either of both discriminating signals is obtained.
Patent JP-H0497406-A (JP)
Title: System for controlling person entering/exiting into/from computer room
Inventor: TAGASHIRA NOBUMOTO
IPC: G06F1/00
Filed: 1990-08-15
Abstract: PURPOSE:To protect the secrecy of computer operation by providing this control system with a function for monitoring the advance and time of the computer operation and dynamically changing an entering/exiting person. CONSTITUTION:An identification(ID) number control part 1-3 starts its operation by external starting information, information from a condition monitoring part 1-4, or a certain fixed time interval. Entrance/exist available ID numbers at current point of time are successively extracted from an ID code storing part 1-2, and when a switching condition is added to the code, whether the switching condition exists in a condition (event) table 1-5 or not is retrieved. When the condition exists, the condition is stored in an ID code storing area. When the entrance/exist available. ID code disappears finally, the contents of the ID code storing area are transferred to an ID card reader control part 1-6. Since the entrance/exist time into/from a computer room is changed interlocking with the computer operation and the entrance/exist of an unnecessary person is restricted, the secrecy protection of the computer operation can be attained.
Patent JP-2000046544-A (JP)
Title: Method for measuring bent pipe and its measuring/ working device
Inventor: TSUCHIYA TAKU
IPC: G01B5/20
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a bent pipe measuring method for improved productivity and to provide a bent pipe measuring/working device allowing both measurement function for a bent pipe and a post-working function for it. SOLUTION: An index part 7 for aligning of an arc part P5 of a bent pipe P, first and second pipe set parts 8 and 9 which, so provided as to provide the index part 7 in between, set the bent pipe P, a measuring means 14 for measuring distances between reference positions 11, 12, and 13 and a left-end part P1, a central part P2, and a right-end part P3 positioned by the index part and first and second pipe set parts, a fixing means 17 for fixing the bent pipe P, a drilling means 18 for opening a hole at a specified position of the bent pipe P fixed by the fixing means 17, and cutting means 21 and 22 for cutting the left-end part P1 and the right-end part P3 of the bent pipe P, are provided. Thus, measurement, drilling, and cutting are performed in the same process.
Patent JP-H0763636-A (JP)
Title: Instrument for shutting end of piping and method for shutting end of tube
Inventor: YAMADA SHINICHI
IPC: G01M3/26
Filed: 1993-08-31
Abstract: PURPOSE:To simply, easily and quickly shut the end of a piping and to easily work at a narrow space without using a wrench or the like tool when an inspection for air-proofness and pressure resistance, etc., is to be carried out after the piping of a fire extinction equipment of a gas system is installed. CONSTITUTION:A mearly cylindrical fixed body 5 fixed to the inner face of a cap 2 fitted at the end of a piping 1, and a tightening body 10 having a male screw part 13 to be meshed with a female screw part 9 of the fixed body 5 and an axial part 12 penetrating the cap 2 are inserted into the piping 1. When the tightening body 10 is rotated, an annular sealing member 14 is held between an annular step part 10c formed in the body 10 and an inner end face 5c of the fixed body 5 in the axial direction, so that outer and inner peripheral parts of the sealing member 14 are tightly kept in touch with the inner peripheral face of the piping 1 and the outer peripheral surface of the axial part 12, respectively.
Patent JP-H0883501-A (JP)
Title: Lighting fixture for vehicle
Inventor: IWAMOTO YOSHIRO
IPC: F21S8/10
Filed: 1994-09-09
Abstract: PURPOSE: To provide a low cost lighting fixture facilitating the attachment of a shade thereto, and allowing no adhesion of cut chips to a reflector and a reflection face. CONSTITUTION: A groove 306 is provided in a reflector 300 or a lamp housing 1, and an elastic engaging portion 605 is provided in a shade 600. The elastic engaging portion 605 of the shade 600 is elastically engaged with the groove 306 of the reflector 300 or the lamp housing 1 so that the reflector 300 can easily be fitted to the reflector 300 or the lamp housing 1 using no screw. Since no screw is used, there is no chance the cut chips of the selftapping screws, adhere to the reflector 300 and the reflection face 303 of the lamp housing 1, and the number of the part items and a cost can be reduced.
Patent JP-H0760898-A (JP)
Title: Composite-layered pattern sheet and production thereof
Inventor: TANAKA ISAO
IPC: B32B15/16
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a composite-layered pattern sheet capable of simply changing a stable appearance. CONSTITUTION:Undercoating paint is applied to a metal foil film 1 to form an undercoating layer 2 and main paint is subsequently applied to the undercoating layer 2 to form a main paint layer 3 and sand 4 is scattered over the main paint layer 3 before drying.
Patent JP-S59198290-A (JP)
Inventor: MIYATA TAKESHI
IPC: B66B13/30
Filed: 1983-11-18
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-S6371136-A (JP)
Inventor: KOMAKI SHOGO
IPC: A21D13/08
Filed: 1986-09-13
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-H0269386-A (JP)
Title: Device for growing single crystal
Inventor: SAWADA SHINICHI
IPC: C30B15/22
Filed: 1988-09-01
Abstract: PURPOSE:To allow pulling up of the high quality single crystal from a raw material melt by immersing a coracle into the raw material melt in a crucible in such a manner that the surface of the raw material melt in the crucible is positioned at the inclined side wall part of the coracle and concentrically mounting a cylindrical body to the bottom of the coracle. CONSTITUTION:The cylindrical body 18 has the diameter nearly equal to the diameter of the target crystal 6 and is so mounted to the base of the coracle 14 as to have the same center as the center of the coracle 14. A material having the thermal conductivity larger than the thermal conductivity of the raw material melt 2 is used for the material of the cylindrical body 18. As a result, the flow 16 of the raw material melt passing a small aperture 12 of the coracle 14 is isolated from the convection 15 around the crucible 1 by the cylindrical body 18 and is, therefore, prevented from receiving the disturbance of the convection 15. Further, the cylindrical body extending in the raw material melt absorbs the heat from the high-temp. raw material melt and transfers the heat to the circumference of the raw material melt in the coracle and the circumference at the bottom end of the pulled up crystal; therefore, the upward crowning of the solid-liquid boundary is averted and the solid liquid boundary flattens or projects downward. The growth of polycrystals is thus prevented.
Patent JP-H10112820-A (JP)
Title: Illumination control system for film scanner
Inventor: MOBERG GREGORY OSCAR
IPC: H04N5/253
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To control the illumination of a telecine film scanner so that it may not fluctuate against noise. SOLUTION: This film scanner has an aperture setting servo loop 92 which obtains output light intensity in accordance with light intensity command setting 100, and a lamp current intensity servo loop 90 operates while the scanner scans film at a set aperture position. In such cases, the effect of aperture setting in lamp current intensity servo gain is corrected by gain control correcting circuits 115, 121 and 125 which are included in a current intensity servo loop which operates so that it may become current intensity servo loop gain which is inverse proportion to light intensity command setting that is at least larger than the smallest threshold setting.  The adjustment of any input gain to a light intensity command signal that is adapted for a lamp current intensity servo loop to a different type of film is also additionally corrected by inverse number gain adjustment in the servo loop.
Patent JP-H0195763-A (JP)
Title: Apparatus for testing tobacco
Inventor: HAINTSU FUOTSUKE
IPC: B65B19/30
Filed: 1988-09-01
Abstract: PURPOSE: To form an inspection area capable of making a cigarette keep an extremely accurate standstill position for an inspection by clamping the cigarette by a clamping member at least while the inspection is performed on the lower side of an inspection surface inside respective inspection shafts. CONSTITUTION: This device is provided with the inspection area 21 provided with the plural vertical inspection shafts 22 arranged side by side with each other and the column of the cigarettes 11 arranged in a vertical direction is transferred from an upper part to a lower part through the inspection area 21. Also, the cigarettes 11 are checked by inspection members 29 and 30 inside the inspection surface 28, normal cigarettes are transferred downwards to a prescribed area 14 and defective cigarettes are separated. At this time, the cigarettes 11a are clamped by the clamping member 33 at least while the inspection is performed on the lower side of the inspection surface 28 inside the respective inspection shafts 22. As a result, the inspection area capable of making the cigarette keep the extremely accurate standstill position for the inspection is formed.
Patent JP-H0849356-A (JP)
Title: Sleeve joint plug
Inventor: ASE MASAAKI
IPC: E04G21/12
Filed: 1994-08-09
Abstract: PURPOSE:To make it possible to increase a fixing power with a joint without lowering its sealing capacity by adopting a hard plastic outer layer which constitutes a mounting part and a soft plastic-made inner layer which constitutes a reinforcement holding part. CONSTITUTION:A male-female fit type mounting mechanism 5, such as a threaded type, a saw tooth engagement type or a band-fit type, which is installed to a mounting part 1 of a sleeve joint plug, is fitted in a fit-mounting mechanism installed to an opening end of a joint sleeve so that the plus may be fixed with the joint. As for this plus, an outer layer which constitutes the mounting part 1 is made of a hard plastic material and a light plastic elastomer material. The internal surface of the mounting part 1 is integrally formed with an inner layer which constitutes a reinforcement holding part 2 which is united with the mounting part by one piece molding where the inner layer is made of soft plastic and soft elastomer while a plurality of ring-shaped fin projections 4 are installed to the inner wall surface of a reinforcement insertion hole 3 of the reinforcement holding part 2. This construction makes it possible to secure a sealing capacity by increasing the flexible properties of the reinforcement holding part 2 and increase a joint-to-joint fixing power by increasing the the stiffness of the mounting part.
Patent JP-H0860414-A (JP)
Title: Glove having fingertip-protecting piece
Inventor: HORIBA KAORU
IPC: A41D19/00
Filed: 1994-08-08
Abstract: PURPOSE: To obtain the subject glove capable of reducing the pain of a fingertip having when taking. out tablets, etc., from PTP package by fixing a fingertip- protecting piece at the tip part of the finger. CONSTITUTION: This glove is obtained by fixing a fingertip-protecting piece 1 made of plastic or metal at the tip part of the thumb of a rubber or cloth glove 2 with a bonding agent, etc. The fingertip-protecting piece 1 is optionally fixed on a finger sack. If the tip parts of other fingers than the thumb of a glove are cut off to make those fingers come out, the glove can be used conveniently for precise work.