baber/WOPTO huggingface dataset:
Patent JP-S5914119-A (JP)
Title: Production of magnetic head
Inventor: NAKAZAWA KAZUHIKO
IPC: G11B5/23
Filed: 1982-07-14
Abstract: PURPOSE:To produce a magnetic head of high quality, by forming a gap groove to a core block so that a part of the gap groove pierces through the core block and heat-treating said block after putting a core on the surface of a front panel block after coating glass and then putting glass on the gap groove. CONSTITUTION:A gap groove 2 is formed on the upper surface 1a of a core block, and a recessed part 6 which is orthogonal to the groove 2 has its depth reaching down to the groove 2 to piece through the groove 2 and the core block. Thus a proper gap width is secured at both sides of the part 6 except a coupled part 7. Then the paste type glass 8 is coated on the surface of a front panel block 4, and the core block is put on the glass 8 while the block 4 is heated within a furnace. Then the glass 3 for gap part is put on the groove 2 and melted to fill the groove 2. The glass 3 flows out through the lower opening part of the groove 2 and is unified with the glass 8. The same melting point is secured for both glass 3 and glass 8 for a simultaneous melting process. This process decreases the number of manufacturing stages and at the same time prevents the air bubbles generated from the charged glass in the groove 2. Thus a magnetic head of high quality is obtained.
Patent JP-H05148262-A (JP)
Title: (+) and (-) enantiomer of 5-aliphatic-6- (benzoxazinyl or benzothiazinyl)-2,3,4,5- tetrahydropyridazin-3-ones
Inventor: DONARUDO DABURIYUU KOOMUSU
IPC: C07D417/04
Filed: 1992-04-17
Abstract: PURPOSE: To obtain a novel compd. which has excellent long term persistence and is useful for an inhibitor of phosphodiesterase III and antiplatelet aggregation, cardiatonicum, vasodilation agent, smooth muscle relaxation agent, bronchial dilator, etc.  
     CONSTITUTION: A compd. of formula I [X is H 2 , O; Y is O, S; R 1  is a 1 to 6C alkyl, a 3 to 6C cycloalkyl; R 2  is H, a 1 to 6C alkyl, etc.; R 3  is a 2 to 6C acyl, arylacyl, etc.; R 4  is H, a halogen, a 1 to 6C alkyl; R 5 , R 6  are each H, a 1 to 6C alkyl, etc.], for example, 6(3,4dihydro4-methanesulfonyl-1, 4(2H) benzoxadin-6-yl)2,3,4,5-tetrahydropyridazin3-one. The compd. of formula I is obtd. by bringing a compd. of formula II and hydrazine into reaction and further alkylating a resulted compd. of formula III. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04339609-A (JP)
Title: Manufacture of inside member having foam lining of furnature for reerigeration
Inventor: NORUBERUTO AIZEN
IPC: B29K105/04
Filed: 1991-04-26
Abstract: PURPOSE: To provide a novel manufacture of a back foamed, deep drawn plastic useful as an internal part for a refrigeration unit. CONSTITUTION: A refrigeration unit having an inner part containing rigid polyurethane foams generated without using perhalogenated fluoro-chlorohydrocarbons are produced by applying a coating to the internal walls of the part to be back foamed, pouring the foam forming mixture into the cavity of the part, and forming and setting the foam. The coating applied on the internal walls of the part is selected from one-component, cross-linkable lacquers, two- component cross-linkable lacquers and aqueous polyurethane dispersion. The foam forming mixture is generally composed of a polyisocyanate, a polyisocyanate-reactive compound and a blowing agent. The blowing agent includes a partially halogenated hydrocarbon having at least one carbon- hydrogen bond and a boiling point of from about -50 deg.C to about 50 deg.C.
Patent JP-S5647909-A (JP)
Title: Writing system of magnetic tape device
Inventor: ICHIKAWA FUMIO
IPC: G11B5/48
Filed: 1979-09-25
Abstract: PURPOSE:To erase accurately and securely data with an occurring error by making a data block length constant and by providing the 2nd erasing head closer to the leading part by the block length. CONSTITUTION:The fixed head is provided with erasing head E1, write head W and read head R and the 2nd erasing head E2 is provided one data block away from write or read head W or R to the leading part of a tape. Even if an error is found on the tape, the tape is advanced in the direction of write operation.
Patent JP-H02304193-A (JP)
Title: Roll blind device for top light tilting window
Inventor: SHOJI YOSHIHIRO
IPC: E06B9/90
Filed: 1989-05-18
Abstract: PURPOSE:To make any slump in a screen inconspicuous by operating a rotation regulating means through a cam driving part rotating with a roll pipe as one body, and regulating rotation in the screen rewinding direction of this roll pipe. CONSTITUTION:When a screen 30 is down out, a cam driving part 22 rotating with a roll pipe 10 as one body shifts a cam driven part 20 to an axial position engaging with a rotation regulating means 19. Next, this rotation regulating means 19 operates, regulating rotation in the screen rewinding direction of the roll pipe 10, through which force in direction of drawing the screen 30 is made so as not to be affected to a rewinding spring 12. Then, when the screen 30 is extended, the screen 30 is elastically deformed, thereby eliminating any slack, and if latching takes place in this state, a slump, due to its own weight, of the screen 30 drawn out horizontally or obliquely becomes inconspicuous.
Patent JP-H07310159-A (JP)
Title: Zn-al alloy plating method and plating bath therefor
Inventor: SAKAI HIROHIKO
IPC: C22C18/04
Filed: 1994-05-12
Abstract: PURPOSE:To produce a Zn-Al alloy plated steel capable of attaining high coating weight by one bath method, furthermore excellent in corrosion resistance and moreover extremely small in deterioration in the strength of the steel caused by plating and to increase its practical value from an industrial viewpoint. CONSTITUTION:A Zn-Al alloy plating bath contg., by weight, 2 to 20% Al, 0.001 to 2% Ti, and the balance Zn with inevitable impurities is used, and hot- dip plating is executed at a bath temp. of 630 to 500 deg.C. Moreover, this plating bath may be incorporated with one or >=two kinds selected from misch metals and Na by 5ppm to 1wt.%, moreover, the plating layer after the hot-dip plating can be cooled by the cooling rate regulated to >=5 deg.C/sec till the plating layer is substantially solidified.
Patent JP-S62278406-A (JP)
Title: Robot position detecting system and robot operation control system
Inventor: MOTODA KENRO
IPC: G01C15/00
Filed: 1986-05-28
Abstract: PURPOSE:To enable the position of a robot to be detected by providing light emitter and photodetectors in two positions on the moving robot and two prescribed positions wherein the robot is observed and detecting angles formed between the orienting directions of the light emitters in the prescribed positions and of the photodetectors on the robot. CONSTITUTION:Light emitter and photodetectors 2-1 and 2-2 each composed of a light emitter 2a and a photodetector 2b are provided apart from each other in positions wherein the moving range 1a of a robot 10 can be observed. Light emitter and photodetectors 12-1 and 12-2 each composed of a light emitter 12a and a photodetector 12b with a high directivity are directably provided also on the head of the robot 10 and controlled by a controller 40 via a driving circuit 43 so as to be always directed toward the light emitter and photodetectors 2-1 and 2-2, respectively. Then, when the photodetectors 12b receive light from the light emitters 2a, the angles of the light emitter and photodetectors 12-1 and 12-2 in two directions with respect to a vertical direction, namely, horizontal angles phi1 and phi2 and vertical angles theta1 and theta2 are detected 41 and fed to the controller 40. Positions in the range 1a corresponding to light receiving angles have been stored in the controller 40 as position data and, on receiving angle data from a detector 41, the controller 40 detects the position of the robot 10.
Patent JP-S5549859-A (JP)
Title: Alkaline battery
Inventor: KOTANI NOBORU
IPC: H01M50/184
Filed: 1978-10-05
Abstract: PURPOSE:To improve leak-proofing capability by formulating an antirust coating which has specific organic phosphoric compound on metal surface, such as copper, cupriferous alloy, etc. of anode collector. CONSTITUTION:Anolytic agent 1 which contains mainly argentous oxide is housed into an anode canister 8, whereupon is installed a separator 2 composed of a micro- porous film 4, a cellophane film 5, a liquid absorptive layer 6, a battery is shaped in such a way that a cathode terminal plate 9 as cathode collector which has catholytic agent 7 filled in is inserted through a gasket 10 in the shape of sectionally L-letter form into the anode canister 8, and hermetically enclosed. A peripheral cuffed part 14 is formed on the cathode terminal plate 9, and a copper layer 13 is installed on the internal side. In addition, an antirust coating 16 which contains mainly organic phosphoric compound as shown by a general formula P-(OR)3 (however R denotes phenyl group or alkyl group) is formulated on the surface 15 in the contact with a gasket 10 on the copper layer 13. As organic phosphoric compound of this coating 16, for example, tributyl phosphite, triphenyl phosphite, etc. is used.
Patent JP-H0420464-A (JP)
Title: Pneumatic spinning device
Inventor: FUJIWARA MICHIAKI
IPC: B65H54/78
Filed: 1990-05-14
Abstract: PURPOSE:To install a pneumatic spinning device in a small space and perform carrying-in and -out of a cans automatically by furnishing a cans placing space below each draft device, and installing there a cans carry-in device and a cans carryout device. CONSTITUTION:A transport cans on a cans carry-in conveyor 22 is pushed out in the direction of a divergent path 28 by a pushout guide 26 installed in a position mating with each spinning unit and is placed on a turntable 27 rotating at the side. In case there is no standby cans on the divergent path 28, it is sent in along guide members 29, 30 as that is as shown by the solid arrow, and runs against a stopper 31 to stop advancing. The intra-cans condition out of sliver is sensed by a sensing device, and the stopper 31 is swung by an actuator to open the outlet. Thus it is pushed at the back by the subsequent cans being transported on the carry-in conveyor 22, pushed out of the outlet onto a cans carryout conveyor 23, transported, and returned to a cans receiving part. Then the stopper 31 is restituted to check advance of cans being pushed subsequently.
Patent JP-H04349519-A (JP)
Title: Power source disconnecting system for terminal
Inventor: YOSHIDA TAKESHI
IPC: G06F13/00
Filed: 1991-05-28
Abstract: PURPOSE:To improve the reliability by disconnecting automatically a power source of all terminals connected to a dispersing machine with a power source disconnecting instruction from one set of terminal, confirming the security and confirming the operating state of a host computer and the terminal. CONSTITUTION:In the case of disconnecting a power source of all terminals connected to a dispersing machine 20, a terminal 30 adds a power source disconnecting instruction 31 and user information 32 and transmits them to the dispersing machine 20. The dispersing machine 20 confirms the security by the user information 32, and confirms 23 an operating state by operating information 11 of a host computer 10 and operating information of the terminal 30, in the case there is no problem. In the case of stopping, power source disconnecting telegraphic message is transmitted to all the terminals and the terminal 30 executes power source disconnection 34.
Patent JP-H08309580-A (JP)
Title: Welding method
Inventor: TOMITA KOJI
IPC: B23K33/00
Filed: 1995-05-23
Abstract: PURPOSE: To reduce the deformation of a plate part by positioning a pipe so that the amount of the deformation state of the plate part after welding becomes 'prescribed value and welding and inner end face of a cylinder part and an inner peripheral surface of a through-hole in a peripheral direction. CONSTITUTION: When the end face of a pipe is positioned between the center position of the inner periphery of a flange and a sag generating limit position which is the limit generating no sag at the periphery of the inner surface of the flange, there is a robust and stable zone having a small amount of warpages against the change of the welding position. This robust zone is allowed to exist in a position where the position of the end face of the pipe to be welded is not positioned at the center position of the inner periphery of the flange but at a somewhat shallow position near the inner surface of the flange. In such a way, the amount of warpages is reduced by positioning the pipe in the stable zone of small warpages and welding.
Patent JP-S626842-A (JP)
Title: Side marker for automobile
Inventor: YAMASHITA HIROFUMI
IPC: B60Q1/32
Filed: 1985-06-07
Abstract: PURPOSE:To enable installation on any type of vehicle by constructing a side marker with a supporter jointable to the body and a light transmission index pole coupled tiltably at the tip of said supporter while arranging a light receiving face at the lower section of said index pole. CONSTITUTION:A side marker 1 is constructed with an elongated supporter 2 made of synthetic resin and a light transmission index post or rod 3 made of transparent or semi-transparent synthetic resin. A large diameter hole 4 and a small diameter hole 5 are made through the supporter 2 to insert a supporting rod 6 slidably while the flange section 7 is positioned at the large diameter hole section 4 to prevent removal of supporting rod 6. Light receiving section 9 of inclined face is formed at the lower section of the index 3 while multiple light reflecting section 10 is provided in longitudinal direction and a coupling section 11 is provided above the light receiving section 9 to couple the tip section of supporting rod 6 through a pin 12. The side marker 1 is used by jointing the supporting member 2 to the upper face of bonnet 13 near the head light 14 while facing the index 3 against the vicinity of the upper end of head light 14.
Patent JP-S62282032-A (JP)
Inventor: YAMAMOTO NOBUYUKI
IPC: D01F6/62
Filed: 1986-05-30
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-S5824444-A (JP)
Inventor: KATAYAMA SHIGERU
IPC: B32B15/092
Filed: 1981-08-06
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-S5913237-A (JP)
Title: Photoresist composition
Inventor: OSADA SHIROU
IPC: G03F7/012
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a negative cyclized rubber type photoresist having superior adhesion to a substrate and high sensitivity, by using a cyclized conjugated diene type polymer having carboxylgroups. CONSTITUTION:An unsatd. monomer, such as acrylic or maleic acid is added to a homopolymer of conjugated diene monomer, such as isoprene, butadiene, or other pentadienes, or a copolymer of said diene and a monomer, such as styrene, ethylene, or acrylonirile. A cyclized rubber of a conjugated diene type polymer having 0.01-20mol of carboxylic groups or its precursor per 100mol of diene monomer is obtained by cyclizing said mixture. A photoresist compsn. is obtained by using said cyclized rubber and a photo-crosslinking agent, such as diazide compd., as main components, and mixing a sensitizing agent, and a storage stabilizer, when needed.
Patent JP-S5824946-A (JP)
Title: Operating processing system
Inventor: SHIMIZU TOMOHIRO
IPC: G06F9/28
Filed: 1981-08-07
Abstract: PURPOSE:To decrease the operation time without problem for dummy processing time, by continueing the operation procesing of a RAM through the use of an access time of an ROM, with the accessing of the ROM adding the access time of the ROM at the final access of the RAM in one instruction. CONSTITUTION:In reading out a microinstruction processing data over a plurality of digits of the 1st and 2nd RAMs from an ROM1, a plurality of digits are executed from an instruction buffer 3 and a full digit processing end signal is outputted when the full digits are completed. Based on this completion signal, the address of the microinstruction next to the ROM1 is generated from an ROM address section 2 and the processing of a plurality of digits of data to the RAMs 4 and 5 is performed earlier than the accessing of the ROM1 taking the access time of the ROM1 into account from the final access of the RAMs 3 and 4 with a coincidence circuit 6, an instruction buffer 7, latch circuits 13, 14 and +1 counters 16 and 24. The operation processing of the RAMs 3 and 4 can be executed with continuity.
Patent JP-S63674-A (JP)
Title: Pattern inspection method
Inventor: MIYAGAWA MICHIAKI
IPC: G06T1/00
Filed: 1987-05-22
Abstract: PURPOSE:To stably inspect a pattern with high accuracy by using not only a measured data but also a correlation operation data between different window areas, for deciding whether the pattern is normal or defective. CONSTITUTION:A part of a pattern 20 is seen through each of window areas 21-27. First of all, the electric signal of a time series obtained by bringing an object pattern 50 to image pickup by an ITV camera 51 is binary-coded and divided into picture elements (dots) by a binarization/picture element dividing circuit 52, and a feature extracting circuit 53 receives a dot signal from the dividing circuit 52 and extracts its feature. Subsequently, a secondary decision processing by a feature quantity data measured directly through the window area, and a correlation secondary decision processing by a correlation operation data obtained by working a measured data area executed, and when a result shows a non-defective by one of them, an overall deciding circuit 62 outputs the result of decision as a non-defective.
Patent JP-H09185942-A (JP)
Title: Cold cathode element and its manufacture
Inventor: YONEZAWA YOSHIYUKI
IPC: H01J1/30
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode element and its manufacturing method in which stable electron emission is conducted at a low operation voltage, is conducted even in a low vacuum, and productivity is excellent. SOLUTION: Using protrusions formed on a silicon substrate by anisotropic etching as a mold, Ni is deposited by electroforming so as to form a Ni layer 9A provided with matrix-like protrusions on the surface thereof. Further, film formation is conducted at a room temperature in an Ar atmosphere using a C target by a DC sputter device, and an amorphous-like carbon film 2B containing no hydrogen in the surface of the Ni layer 9A is formed so as to obtain a cathode portion of the cold cathode element.
Patent JP-H07307605-A (JP)
Title: Composite high frequency circuit module
Inventor: KUSAMITSU HIDEKI
IPC: H01P1/30
Filed: 1994-05-13
Abstract: PURPOSE:To provide a composite high frequency circuit module capable of lowering the loss of a transmission line in a high frequency area, improving electric characteristics at the time of connection with a function element, improving a heat radiation property and realizing miniaturization. CONSTITUTION:For a dielectric substrate 1, an upper layer and a lower layer are respectively formed on a ground surface 2. A cavity 6 is formed by hollowing out from the upper layer to the lower layer at the desired position of the dielectric substrate 1 and a metallization work processing is performed to an inner surface. Also, the cavity 7 is formed by removing a dielectric above an intermediate layer. The function element 13 is mounted inside the cavity 7 of the dielectric substrate 1 and the transmission line by a coplanar line 4 is used between the cavities 6 and 7. A waveguide line is realized by attaching seal caps 12 to the upper surface and the lower surface of the cavity 6 and forming a metallic closed space. The function element 13 is connected with the dielectric substrate 1 by using a metallic projection 14.
Patent JP-S61283128-A (JP)
Title: Wafer treating device
Inventor: OOEN UIRUKINSON
IPC: H01L21/302
Filed: 1985-06-08
Abstract: PURPOSE:To prevent gas polymer unnecessarily reacted with a wafer from accumulating by providing a shielding member for temporarily shielding the wafer from a gas plasma on a wafer supporting electrode. CONSTITUTION:A shielding member 37 for shielding to protect a wafer against a plasma is provided on an electrode structure 29, and is suitably secured to a connecting rod 39 to rotate around a pivotal point 43 as a center. A plasma is monitored by a photomultiplier 4 while supplying RF power from an RF power source 45 to electrodes 13a, 13b. When the fact that a response to a certain preselected wavelength becomes a certain value and specific plasma seed of certain amount exists in the plasma is detected, a signal processor 49 operates a motor controller 51 to drive a servo motor 41 to rotate the member 37, thereby exposing a wafer 27 with the plasma. The end of the treatment can be detected by the photomultiplier 47. In other words, the power source 45 is disconnected by an end signal or a new wafer 27 is again coated by the member 37.
Patent JP-S5914831-A (JP)
Inventor: UEDA YASUKIYO
IPC: A47K13/30
Filed: 1982-07-16
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-H0632909-A (JP)
Title: Continuous preparation of liquid silicon rubber
Inventor: KUREMENSU KOORUGURIYUBAA
IPC: C08L83/04
Filed: 1993-04-30
Abstract: The present invention relates to a process for the continuous preparation of silicone rubbers, in particular two-component liquid silicone rubbers. <IMAGE>
Patent JP-H05327521-A (JP)
Title: Parallel/serial and serial/parallel conversion circuit and system including the same
Inventor: NOTANI HIROMI
IPC: G11C19/28
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a parallel/serial conversion circuit in which a malfunction can not be generated. CONSTITUTION:A ratio latch L12 included in each slave latch 13 is constituted of a try state invertor G15 and a weak invertor G14. While a parallel input signal DI(m) is supplied to a ratio latch L11 in each master latch 12 in response to a trigger clock signal TRG, the try state invertor G15 is turned to a high impedance state in response to the trigger clock signal/TRG.
Patent JP-S63291564-A (JP)
Title: Molding device for food or the like
Inventor: KURASAWA KAZUYOSHI
IPC: A23L35/00
Filed: 1987-05-21
Abstract: PURPOSE:To mechanically produce a food such as Chinese bun with a bean-jam filling provided with a twisted fold pattern, by setting a great number of forming plates in such a way that the plates can be advanced toward one point and backward moved. CONSTITUTION:A great number of grooves 2 are set at the bottom of a wheel- shaped outer frame 1 and sliding members 4 are engaged with the grooves 2. The sliding members 4 are equipped with forming plates 5. When each sliding member 4 is moved to the center, the tip of each forming plate 5 is concentrated in one point. Long holes 3 which are partially communicated with a great number of the grooves 2 of the outer frame 1 and passed through the outer frame 1 to the top are made and pins 6 and rollers attached to the sliding members 4 are introduced to the long holes 3. Guide plates 8 having guide holes 9 are laid on the outer frame 1 and the forming plates 5 are advanced and backward moved by reciprocating rotation of the guide plates 8. Folds are formed by feeding a raw material to space which is produced when the forming plates 5 are backward moved and then rotating the guide plates 8.
Patent JP-S5823801-A (JP)
Inventor: REO MAIKERU RANDOORU
IPC: C08F2/00
Filed: 1982-07-17
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。