baber/WOPTO huggingface dataset:
Patent JP-H04306856-A (JP)
Title: Manufacture of bonding tool for gold-gold bonding
Inventor: UNE KOJI
IPC: C23C16/26
Filed: 1991-04-03
Abstract: PURPOSE:To prevent residual silicon from reacting with a gold wire by a method wherein a sintered diamond which contains silicon carbide ceramic coupling agent and a small amount of silicon is covered with vapor-synthetic diamond, which is fixed to a shank so that the covered surface of the sintered diamond is made to serve as a bonding working surface. CONSTITUTION:A sintered diamond 2 which contains silicon carbide ceramic coupling agent and a small amount of silicon is covered with a vapor phase- synthetic diamond 1, which is fixed to a shank so as to enable the covered surface of the sintered diamond to serve as a bonding working surface. The diamond coat 1 is formed as thick as 20-1500mum, and it is preferable that the thickness of the diamond coat 1 ranges from 20 to 200mum. If the thickness concerned is less than 20mum, it is difficult to perform a precision attaining finish onto the bonding working surface of the diamond 1 by polishing, and if the thickness is over 1500mum, cracks are induced in the bonding working surface due to the inner distortion of the diamond film concerned.
Patent JP-H07283928-A (JP)
Title: Facsimile transmission equipment
Inventor: KIZAWA MAKOTO
IPC: H04N1/32
Filed: 1995-04-24
Abstract: PURPOSE:To automatically edit picture information of the same destination and the same transmission time into one picture information and to easily confirm which texts should be collectively transmitted. CONSTITUTION:This transmission equipment is provided with a picture information storage part where picture information are stored, a communication data file where transmission destinations and transmission times of picture information are stored, a data file retrieval part which retrieves whether picture information of the same transmission destination and transmission time exist in this communication data file or not, a means where picture information management numbers 11 which relate picture information storage addresses 12 to destination data and transmission time data are stored, and a picture information editing part 13. When the data file retrieval part retrieves already registered picture information having the same transmission destination and the same transmission time as new picture information at the time of registering this new picture information, the editing part 13 takes in these already registered picture information from the picture information storage part and edits them into one picture information together with new picture information and assigns the new picture information management number 11 to edited picture information.
Patent JP-S5221706-A (JP)
Title: High-frequency ultra-sonic wave power transmission
Inventor: HATANO HAJIME
IPC: B06B1/06
Filed: 1975-08-12
Abstract: PURPOSE:Efficient transmission of several hundred kHz high frequency ulter sonic wave power by use of a metal bar.
Patent JP-H07301108-A (JP)
Title: Valve system for engine
Inventor: MASUDA TOSHIHARU
IPC: F01L1/08
Filed: 1995-04-24
Abstract: PURPOSE:To reduce the occurrence of mechanical resistance and to form a valve system in a compact manner through reduction of an inertial weight thereof by a method wherein one of the rollers of locker arms for a high speed has width increased to a value higher than that of the roller of a locker arm for a low speed, and the size of a roller for a low speed period is reduced and the size of a roller for a high speed period is increased. CONSTITUTION:Two cams 5a and 5b for a low speed and a cam 6 for a high speed are arranged on a cam shaft 4 on which intake valves 2a and 2b and an exhaust valve 3 are arranged, and arranged at the lower part of a cylinder head 1. A cam 6 for a high speed is formed in a large shape so that the opening periods of the intake valves 2a and 2b are increased to a value higher than those of cams 5a and 5b for a low speed and a lift amount is increased, and width is increased to a value higher than those of the cams 5a and 5b for a low speed. A roller 12 is arranged at locker arms 10a and 10b for a low speed, and a roller 14 is arranged at a locker arm 13 for a high speed. The contact width of a roller 14 with a locker arm 13 for a high speed is increased to a value higher than the contact width of the locker arm 12 for a low speed with the locker arms 10a and 10b. This constitution forms a valve system in a compact manner.
Patent JP-H06287209-A (JP)
Title: Production of polymer for optical filter
Inventor: KATONO HIROKI
IPC: C08F299/02
Filed: 1993-04-02
Abstract: PURPOSE:To obtain the subject polymer cutting the rays falling within the near-infrared region for wavelength, by radical polymerization, using a specified amount of a polymerization regulator, of a monomer composition essentially comprising specific phosphate group-contg. monomer and metal compound consisting mainly of copper compound. CONSTITUTION:A monomer component is first prepared by intimately mixing together (A) a phosphate group-contg. monomer of formula I [R is of formula II (X is H or methyl; m is an integer of 1-5); n is 1 or 2], (B) n-butyl methacrylate, (C) methyl methacrylate and (D) diethylene glycol dimethacrylate. Second, a metal compound consisting mainly of copper compound (e.g. benzoic anhydride copper salt) is added to the above monomer component. The resultant system is then put to radical polymerization in the presence of (1) 0.003-1 pt.wt., per 100 pts.wt. of the monomer component, of a polymerization regulator (e.g. p-methoxyphenol) and (2) a polymerization initiator [e.g. t-butylperoxy(2- ethylhexanoate)], thus the objective polymer efficiently cutting the rays falling within the near-infrared region for wavelength, useful for optical filters, etc.
Patent JP-S59223428-A (JP)
Title: Manufacture of photosensitive printing plate
Inventor: EZAKA TERUO
IPC: G03F7/115
Filed: 1983-06-02
Abstract: PURPOSE:To render pasteboard slippery and hardly electrostatically chargeable and further, easily strippable and to protect the surface of a photosensitive layer from damaging by laminating the pasteboard and the photosensitive layer and sand-wiching a specified solid powder between them. CONSTITUTION:Pasteboard is inserted into a photosensitive printing plate having a photosensitive layer on a support to form a laminate. At that time, a solid powder having 100-0.5mum diameter is attached to one of the surfaces of the pasteboard and said layer by coating or spraying to insert the powder between both. The following generally used matting agents are suitable for this solid powder: fine solid powders of SiO2, silica treated to make it hydrophobic, ZnO, TiO2, alumina, corn powder, starch, polystyrene, acrylic resin, PVC, phenol resin, etc. A preferable size is 0.5-50mum, and a preferable amt. to be added is 0.1-10g/m<2>.
Patent JP-S5724146-A (JP)
Title: Loop constituting system for control information line
Inventor: KURAMOCHI MITSUO
IPC: H04Q3/545
Filed: 1980-07-21
Abstract: PURPOSE:To give flexibility and economical characteristic to the constitution of an exchange control information line, by the loop constitution of exchange control information lines via memories between transmission controllers of each terminal and exchanger. CONSTITUTION:Exchange control information from each terminal Ti is separated with communication information and is subjected to time division and multiplex, and written in an address (i) corresponding to time division channel CHi of a loop memory DM sequentially and periodically and the exchange control information from a transmission controller LPC is written in an address n+1 at a time division channel CHn+1. The readout from the loop memory DM is controlled at storage memory HM and the exchange control information written in a time-division channel i-1 before by one and turned back, and written in at the time-division channel  1 of the next period and transmitted to a terminal i+1 at a time-division channel  i+1. Thus, the exchange control information loop consisting of terminals T1-Tn  and the transmission controller LPC can be constituted logically.
Patent JP-S62255313-A (JP)
Title: Baggage claim device
Inventor: YASUDA SHINICHIRO
IPC: B65G47/68
Filed: 1986-04-28
Abstract: PURPOSE:To assort baggages by arrived flight, seat classification and seat position so as to shorten receiving time by providing plural loop-shaped receiving conveyors at baggage receiving area in an airport and connecting an assorting machine provided with a diverter to it. CONSTITUTION:A group of baggages 1 from flight No.J001 and U010 are transported to a loading place of conveyors 3a, 3b and then laid on the conveyors 3a, 3b by the staff 2. And a company name, a flight name, seat classification and a name are read from an attached tag by a tag reader 5 at a baggage tag reading position 4 and input into a center processing device to devide their destination after assortment. Next the baggage 1a is sent to an assorting machine 9 by conveyors 8a, 8b after passing by the reading position 4 and shifts on the upper step b belt part 10 in the a direction and an the lower step belt part 10b in the b direction and when it reaches the specified position, a diverter 11 rotates to let it fall onto a chute 12. Next the baggage is sent to conveyors 13a-13c or 13d-13f by the flight and it flows on a conveyor until the pick up by a passenger 14 and receiving time is shortened.
Patent JP-S58214633-A (JP)
Title: Electronically controlled fuel injection method for internal-combustion engine
Inventor: TANAKA YOSHIYUKI
IPC: F02D41/04
Filed: 1982-06-09
Abstract: PURPOSE:To make it possible to appropriately carry out compensation to increases in output fuel irrespective of change in engine friction, in a method of compensating the amount of fuel injection when the pressure of an intake-air pipe is higher than a predetermined value, by changing the predetermined pressure in accordance with the pressure of the intake-air pipe upon idling operation. CONSTITUTION:Whether an idle switch in a throttle sensor is turned on or not, is judged in accordance with the output of the idle switch at the step 103. If judgement is made such that a throttle valve is fully closed and the engine operation is in its idling condition, the step 104 is carried out. Whether the rotational speed NE of the engine is in the range of predetermined pressure discriminating speed between A and B where the pressure of the intake-air pipe upon the idling condition is suitable to be read, or not, is discriminated. If the discrimnation is ''YES'', a predetermined pressure PML for increase in output fuel is read from a map in accordance with the pressure PM of the intake- air pipe. Thereby, appropriate compensation to increases in output fuel may be made irrespective of change in engine friction.
Patent JP-S5324354-A (JP)
Title: Silicone elastomer composition curable with moisture at room temperature and its preparation
Inventor: KISHIMOTO KEIICHI
IPC: C07F7/18
Filed: 1976-08-20
Abstract: PURPOSE: The titled composition comprising a hydroxylated organopolysiloxane, organoacetoxysilane and 1,3-diorganotetraacetoxy-disiloxane, having improved storage stability and flow properties, as well as good adhesion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02277938-A (JP)
Title: Fuel feed control device of internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/34
Filed: 1989-04-20
Abstract: PURPOSE:To improve the air-fuel ratio controllability by determining the estimated time to the preset crank angle position and the estimated change quantity of an engine load in the time added with the fuel feed cycle time, and calculating and selecting the corresponding correction quantity respectively. CONSTITUTION:A change quantity calculating means B calculates the change quantity of an engine load based on the signal from an operation state detecting means A synchronously with fuel feed quantity calculation. A correction quantity calculating means E calculates the time to the preset crank angle position calculated by the first estimated time calculating means C and the estimated change quantity of the engine load in the time added with the fuel feed cycle time calculated by the second estimated time calculating means F based on it to determine the first and second correction quantities corresponding to them. A correction quantity calculation implementation judging means D judges the implementation existence of a correction quantity calculating means E, if the implementation exists, the first correction quantity is selected by a selecting means G, if the implementation does not exists, the second correction quantity is selected. The estimated precision for the engine load change quantity is secured, and the air-fuel ratio controllability can be improved.
Patent JP-H01268542-A (JP)
Title: Apparatus for fixing examinee
Inventor: SUGANO YASUHISA
IPC: A61B10/00
Filed: 1988-04-20
Abstract: PURPOSE:To collect the diagnostic image having good quality of an examinee by suppressing the body motion of the examinee to the min., by providing a top plate part for mounting the examinee and an examinee fixing jig arranged so as to be movable in the longitudinal direction of the top place part while restricted by the top plate part. CONSTITUTION:An examinee fixing jig 7 is mounted to a top plate part 6 along body side parts of the top plate part 6 and equipped with a belt 10 and fastener parts 11a, 11b in a state passed through the gap parts 8a, 9a formed by guide plates 8, 9. The belt 10 is wound around the arbitrary place of an examinee M placed on the top plate part 6 through a cushion material and both end parts of the belt 10 are fastened by the fastener parts 11a, 11b. The examinee M can be fixed in the state bound to the top plate part 6 and the body motion of the examinee M is effectively suppressed and a good quality image free from the body motion artifact of the examinee M can be collected when the image of the examinee M is collected by an MR apparatus 2.
Patent JP-H06288481-A (JP)
Title: Bidirectional valve
Inventor: ASATANI TOSHIHIKO
IPC: F16K17/196
Filed: 1993-03-31
Abstract: PURPOSE:To provide a diaphragm valve, forming a bidirectional control valve, with a sharp rising characteristic from the specified valve opening pressure. CONSTITUTION:The diaphragm valve 100 of a bidirectional valve is formed in such a way as to let fuel escape to a canister from a fuel tank through the diaphragm valve 100 when the pressure of a tank side passage becomes higher by the specified pressure or more than the atmospheric pressure. The diaphragm valve 100 is provided with a bypass passage 150 formed between the protruding part 115 of the diaphragm valve body 110 and the recession 142 of a valve seat member 130. Since the by-pass passage 150 is formed of a route having an opposed passage 152 once bound for the diaphragm valve body 110, the pressure of a fluid flowing out of the opposed passage 152 becomes the force in the direction of opening the diaphragm valve body 110. Accordingly, when the diaphragm valve 100 is slightly opened to let the fluid flow, the opening is enlarged, and the flow is suddenly increased.
Patent JP-H07305748-A (JP)
Title: Control device for continuously variable transmission
Inventor: OKAHARA HIROBUMI
IPC: F16H61/18
Filed: 1994-05-12
Abstract: PURPOSE:To provide a smooth acceleration feeling by a method wherein when a select down shift from an ordinary running range to an engine brake range is detected, a change gear speed of change gear ratio variation control is regulated based on an accelerator opening detecting value. CONSTITUTION:When a step motor 108 controlled by a change gear control device 300 is operated according to a given gear shift pattern, a change gear ratio is changed following the operation thereof, and a continuously variable gear shift mechanism is shifted and controlled. In the change gear control device, a rotation angle is decided according to a step motor drive signal fed according to a running state. A sensor 303 to detect the throttle opening of an engine as a voltage signal outputs an analogue signal as a throttle opening equivalent to a pedaling amount of an accelerator pedal. A CPU 313 in the change gear control device connected to an address buss 319 and a data buss 320 performs given processing based on data from sensors 301, 302, 305, and 306. Thus, a target drive speed to control a step motor drive amount is set and a change gear ratio is controlled according to computation processing of microcomputer 300.
Patent JP-S5724223-A (JP)
Title: Manufacture of sleeve hole for piping in panel
Inventor: NANAMI TAKASHI
IPC: B29K105/04
Filed: 1980-07-19
Abstract: PURPOSE:To prevent sticking of foaming material to the bar material for shaping a sleeve hole and make it easy to draw the bar material by shaping a sleeve hole for piping inside of the panel at the same time in manufacturing the panel. CONSTITUTION:Foaming material 3 is filled, foamed and hardened in a hollow part 4 of the both-sided panel of which core material 2 is arranged suitably in the frame body of the usual panel and the surface plate 1 is fixed, or the space which is limited by the surface plate 1, the frame body and the core material 2. In advance of filling the bar material for forming the sleeve hole is arranged in the hollow part 4 contacting its one side to the inner wall of the hollow part 4. And the remaining sides are covered by the protecting material 6 of L or U shaped cross section. When foaming material is filled, it is separated by the protecting material to the bar material for forming the sleeve hole 5, so it does not stick. When the bar material is drawn, the sleeve hole does not break. The operation is easy.
Patent JP-H10288561-A (JP)
Title: Variable-capacity pressure sensor
Inventor: SASAKI KEIJI
IPC: G01L9/10
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive structure capable of keeping the interval between a flexible diaphragm having a variable electrode and a substrate having a fixed electrode at the prescribed interval with high accuracy in a variable- capacity pressure sensor using a thin sheet of an insulating material for the diaphragm. SOLUTION: This variable-capacity pressure sensor is constituted of an insulating diaphragm 2 having a displacement electrode 4 on the surface and a substrate 3 having a fixed electrode 5 arranged to face the displacement electrode 4 provided on the diaphragm 2 at the prescribed interval. An insulating material such as a ceramic (e.g. alumina, zirconia), or silicone, or crystal is used for the diaphragm 2, a gap forming member 65 is provided between the substrate 3 and diaphragm 2 by printing, and the diaphragm 2 and substrate 3 are fixed and sealed by a sealing member 6.
Patent JP-H01271009-A (JP)
Title: Take-up device for metal wire rod
Inventor: HARA HIROYASU
IPC: B21C1/14
Filed: 1988-04-20
Abstract: PURPOSE:To deliver a wound wire rod on a winding drum at a stable speed and to prevent deformations of a finished product by forming a winding drum into a hourglass shape whose inlet and outlet side diameters at both axial direction end parts of the rotation center shaft are larger than that at the central part of the drum. CONSTITUTION:At start of winding a wire rod 1 on a winding drum 2, a pulling out fitting pinches the top of the stock 1 and the other end of the rod 1 is fixed to the drum 2. The drum 2 is rotated, the rod 1 is wound on a 1st tapered part 7 and a 2nd tapered part 8, and the drum 2 is stopped and the pulling fitting is removed from the rod 1 before the rod 1 overlaps each other at a wire inlet part 4 of the part 7. Then, by rotating the drum 2, the rod 1 is introduced from the inlet part 4 of the drum 2. In the winding region of the part 7, the rod 1 is tightly clung to the drum 2 by pulling force and bending and the pulling force is generated by a friction force between the stock 1 and the surface of the drum 2. After that, the stock 1 moves into an elasticity recovery region B, a bending moment of the stock 1 is reduced, a diameter of the drum 2 reduces by existence of the part 7, so that the stock 1 is separated from the surface of the drum 2. The drum 2 in the region B is brought to be the 2nd tapered part 8 and the stock 1 is delivered from the drum 2.
Patent JP-S60242789-A (JP)
Title: Automatic exchange
Inventor: KUMASAKA KATSUMI
IPC: H04Q3/58
Filed: 1984-05-17
Abstract: PURPOSE:To prevent a talking through a trunk line from being executed to a district restricted in advance even if the 3rd party uses an extension without permission by providing a code number making a trunk line call possible to each user in advance, and allowing the user to dial each code number at first to apply the restriction of the talking district given to the user itself even when the user uses an extension at any position. CONSTITUTION:When the user dials a code number given to itself and an opposite telephone number, the information is fed to a control section 13 via a subscriber circuit 12, the presence of the code number is discriminated at first and when the code number exists, the code number stored in a memory section 14 and data of a restricting number are referenced by the control section 13. If the user dials immediately an opposite telephone number without dialing the code number at first, the control section 3 processes to the said user that only a trunk line call (local call) within the district is permitted.
Patent JP-H04328859-A (JP)
Title: Semiconductor storage device
Inventor: YAGOU YASUYOSHI
IPC: H01L27/108
Filed: 1991-04-30
Abstract: PURPOSE:To relax an electric field concentration in the corner parts of the lower electrode of the capacitor of a memory cell in a DRAM provided with the stack-type memory cell. CONSTITUTION:A memory cell of a DRAM has a capacitor 20a. The capacitor 20a is provided with a lower electrode 13a, a dielectric layer 14 and an upper electrode 15. The electrode 13a has rounded corner parts 132 at its outer peripheral edges, which are extended in the direction of a bit line.
Patent JP-S58216645-A (JP)
Title: Production of dried radish
Inventor: AKANUMA KAZUKO
IPC: A23B7/12
Filed: 1982-06-09
Abstract: PURPOSE:Radishes are sliced, frozen and dried to produce the titled radishes storable for a long period of time. CONSTITUTION:Radishes are washed to remove mud and cut lengthwise into thin plates of less than 10mm., preferably 2-3mm. thickness. These radishes are stood outside in January or February for 1-2 weeks to effect drying and simultaneously freezing by the cold during nights to form dried radishes. 10-15 sheets of radish 2-3mm. thick are tied into a bundle in a line and hung and the radishes of 10mm. thickness are hung individually. The resultant radishes can be stored for a long period of time, without getting verminous or musty, keeping white with hig commodity value.
Patent JP-S5324230-A (JP)
Title: Paper feed confirmation for printer
Inventor: KITAGAWA TOSHIAKI
IPC: G06K15/16
Filed: 1976-08-18
Abstract: PURPOSE: To have a protection for the data loss, even in the case of unmanned operation, by having a direct detection for the movement of the paper after it passed through the paper feeding mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04228516-A (JP)
Title: Induction heating apparatus
Inventor: JIYOOJI HABASU
IPC: F27B9/06
Filed: 1991-04-30
Abstract: PURPOSE: To provide a means to precisely adjust power for a coil of the induction heating device in which plural induction coils are arranged and a strip is passed therein while heating.  
     CONSTITUTION: By imparting respectively independent power sources 16, 18 to induction coils 10, 12 and inserting coupling prevention rings 20, 22 between the induction coils 10, 12, one of an induction current and an opposite circulation current are induced. By insertion of the coupling prevention rings 20, 22, magnetic coupling of the coils 10, 12 is suppressed, a space between adjacent coils 10, 12 can be reduced more than a conventional case. 
     COPYRIGHT: (C)1992,JPO