baber/WOPTO huggingface dataset:
Patent JP-S6163321-A (JP)
Title: Product forming method in step drawing form die
Inventor: YANAGIYA MASAKAZU
IPC: B21D24/06
Filed: 1984-09-06
Abstract: PURPOSE:To prevent the generation of a fold and to elevate a productivity by forming a stepped part located on the inner side after forming the stepped part located on the outer side of a product stock. CONSTITUTION:The stepped part 15a locating at the outside of a product stock 3 is formed by the co-motion with a die 2 with the descent of a complementary punch 6 due to the elasticity of an elastic body 10 overcoming that of an elastic body 7, when the stock 5 is pinched between a blank holder 3 and die 2 and a punch 1 is started to descend. The stepped part 15b is then formed locating at the inner side of the stock 5 by the co-motion of with the die 2 with further descent of the punch 1 and its reaching the most descending limit. With the ascent of the blank holder 3 and punch 1 and supplementary punch 6 the formed stock 5 is delivered.
Patent JP-S5889021-A (JP)
Inventor: YANO TSUNEO
IPC: G01R31/00
Filed: 1981-11-19
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-H0477200-A (JP)
Title: Surround control circuit
Inventor: SHIMIZU YOSHIKAZU
IPC: H04N5/60
Filed: 1990-07-17
Abstract: PURPOSE:To select automatically optimum surround effect to each audio signal by storing a surround effect number for each audio signal to a memory and reading the effect number corresponding to a switched audio signal from the memory to select the effect circuit. CONSTITUTION:For example, when an audio signal is set to V2, the content of the surround effect corresponding to the V2 is rewritten into the content of a new surround effect and (S2a)9,(S2b)10 are switched to Dolby surround. Thus, a proper surround effect is stored in a memory 11 with respect to each audio signal input. Then when an audio switching signal is inputted to an audio signal changeover circuit 1, an input changeover switch (S1)2 is selected to be set to, e.g. V2. Simultaneously, the audio switching signal controls the memory 11 to read the surround effect number corresponding to the audio signal input and the (S2a)9, (S2b)10 are switched, for example, to set the music surround.
Patent JP-S5978312-A (JP)
Title: Manufacture of color filter
Inventor: MIYAMURA MASATAKA
IPC: H01L31/0216
Filed: 1982-10-27
Abstract: PURPOSE:To obtain a color filter with excellent spectral characteristics in a simple process by laminating a colored layer on a solid-state image pickup element by the vapor deposition of dye, etc., forming a pattern by using photoresist, and performing a etching treatment except at the colored layer. CONSTITUTION:The solid-state image pickup element is fixed in a vacuum deposition device and dye, pigment, or coloring matter is put in a port for vacuum deposition of tantalum, etc., and heated at 100-500 deg.C under about 10<-3>- 10<-10>Torr pressure to form the colored layer on the image pickup element. The photoresist is applied thereupon and prebaked at 40-80 deg.C for 10-30min and exposure to ultraviolet rays is performed through a shadow mask. Then, the colored layer of the color filter is formed by development, rinsing, postbaking of 80-150 deg.C and 10-60min, and etching. Further, a high polymer material is applied thereupon to form a transparent protection layer and then said operations are repeated to form a dischromatic or trichromatic filter. The colored layer is 0.05-2mum thick.
Patent JP-H0848927-A (JP)
Title: Oil-base ink composition for ball-point pen
Inventor: TAKAYANAGI TOSHIAKI
IPC: C09D11/18
Filed: 1994-08-09
Abstract: PURPOSE:To obtain an oil-base ink composition which, when used in a ball-point pen, can be smoothly delivered from the penpoint even at the beginning of writing and can give good smoothness in writing and undergoes less long-term deterioration as compared with conventional products by mixing a specified benzotriazole derivative with an organic solvent, a colorant, a resin and a linear fatty acid. CONSTITUTION:The content of a compound represented by the formula is desirably 0.1-5.0wt.% based on the whole composition. The colorant which can be used is a known dye or pigment used in conventional ball-point pen inks. An example of the dye which is oil-soluble is Varifast color, and an example of the pigment is titanium oxide or an insoluble azo pigment. This colorant may be single or a mixture of at least two colorants. The dye and the pigment may be used in combination, and the content is 20-70wt.% (based on the total weight of the ink composition, the same shall apply hereinbelow). The content of the organic solvent (e.g. benzyl alcohol) is suitably 20-70wt.%. The content of the resin (e.g. ketone resin) is 5-30wt.%, and that of the linear fatty acid (e.g. oleic acid) is 1-10wt.%.
Patent JP-H039285-A (JP)
Title: Ultrasonic measuring device
Inventor: BUORUFUGANGU TEREN
IPC: G01S7/521
Filed: 1989-07-21
Abstract: PURPOSE: To prevent transmission of ultrasonic to a housing by supporting each ultrasonic converter with support elements windingly bending in the housing and fixing the support elements freely slidably on a vibration element. CONSTITUTION: Each ultrasonic converter is supported with support elements 25 and 26 windingly bending in the housing and the support elements arranged in the sound outlet opening or sound inlet opening of the housing 1 are freely slidably fixed on a vibration element 8. In this case, the edge of the opening has a radial part and therefore, sound can especially advantageously and directly connect in the air by way of the ultrasonic converters without causing bias resulting in inexactness. Besides, higher temperature for 50 deg.C than the ambient temperature which is caused during the operation of a transmitter or the ultrasonic converter, is compensated by the cooling member fixed to the transmitter and the ultrasonic converter.
Patent JP-S6166144-A (JP)
Title: Soldering-strength examining method
Inventor: MATSUDA SHIGEYOSHI
IPC: G01N3/00
Filed: 1984-09-07
Abstract: PURPOSE:To detect the separation of a lead wire and an element accurately, by applying a force to one lead wire in the direction perpendicular to the main surface of the element of an electronic part, and then inserting a wedge shaped tapered pushing terminal between a pair of the lead wires. CONSTITUTION:Lead wires 32a and 32b are held by grooves 13a and 13b of a receiving jig 12 and a lead-wire pushing piece 16. A force is applied to the lead wire 32b by a pushing terminal 17 in the direction C perpendicular to the main surface of an element 30 from the side of the element 30. The lead wire 32b is soldered to a main surface 30b of the element 30, which is the opposite side with respect to the pushing terminal 17. Therefore, the force is applied in the direction shown by an arrow D on the soldered part of the element 30 of an electronic part and the lead wire 32b by the pushing terminal 17.
Patent JP-S57111766-A (JP)
Title: Register
Inventor: SASAKI ISAMU
IPC: G07G1/12
Filed: 1980-12-29
Abstract: PURPOSE:To prevent burglar in advance and to achieve safety, by providing an open and close means of drawer which is operated in response to an output of a comparator, in a register providing drawers. CONSTITUTION:A switch 4 for opening and closing drawers is opened with a comparsion output which is outputs (a), (b) of a signal generator 1 generating an output through the operation of a ten-key of a keyboard and a storage device 2 storing a special secret number of the register are coincident, and a command signal generating section 5 providing a command to a comparator 3 is provided. Thus, an inconvenience that the drawers are suddenly opened can be avoided, when the nuber operated by the operator at a routine work is coincident with the secret number.
Patent JP-2000015692-A (JP)
Title: Plastic cushioning heat insulation sheet and method and apparatus for manufacturing it
Inventor: KAWAKAMI HAJIME
IPC: B29C48/305
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet made of a plastic of a material adapted to use as a thin cushioning sheet and having an application as a heat insulator with a heat insulating performance, a beautiful appearance, small directional property of a strength, and a scarcely folding nature even in the case of molding and no apparent folding line. SOLUTION: This cushioning heat insulation sheet is made of a plastic of a material, and obtained by laminating a corrugated film 1 for forming regularly repeated small waveforms in its section in such a manner that the small waveforms form large parallel waves in a planar direction and a flat film 2 made of the plastic of a material having many parallel wave-like small channels. The film 1 is formed by melt extruding plastic films from two T-dies and vacuum molding the plastic film extruded from the one T-die by using a molding roll having many large parallel wave-like grooves on its surface, and the sheet is manufactured by laminating the film 1 with the film 2 extruded from the other T-die.
Patent JP-S5976467-A (JP)
Title: Semiconductor device
Inventor: WATABE KIYOSHI
IPC: H01L29/43
Filed: 1982-10-26
Abstract: PURPOSE:To avoid the short circuit between an emitter and a base even at a shallow junction by using a laminated body of a polycrystalline Si layer, a IVA group element or a VA group one or a mixed substance of the IVA group element and the VA group one, an Al layer, and an Al layer which contains Si, when an electrode wiring for a semiconductor device is formed. CONSTITUTION:A collector region 22'' is diffusion-formed in an Si substrate, not illustrated, the base region 21' is provided therein, the entire surface is covered with an SiO2 film 22, and a window 22' for diffusing the emitter region is bored in correspondence to the region 21'. Next, the polycrystalline Si layer 23 is grown over the entire surface of the substrate, and the shallow emitter region 21 is formed by emitter diffusion. Thereafter, a Ti layer 25, the Al layer 24, and the Al layer 26 which contains Si are laminated and deposited on the layer 23, and then the emitter electrode wiring consisting of the laminated body thereof is obtained by patterning. Thus, the layers 25 and 24 are alloyed at 400-450 deg.C in the process of deposit, resulting in a perfect ohmic contact; thereafter electrodes 27 and 28 for the base and the collector are mounted by a normal method.
Patent JP-S5888686-A (JP)
Title: Earthquake annunciator
Inventor: SUZUKI OSAMU
IPC: G01H1/00
Filed: 1981-11-24
Abstract: PURPOSE:To prevent the generation of a noise due to malfunction by stopping auditory annunciation when a body which causes oscillation other than an earthquake passes. CONSTITUTION:When a timer 21 reaches earthquake annunciation stopping start time, a coincidence detector 24 generates an H-level output to set a memory 26, whose output Q has a level H. Then, an OR gate 20 generates an H-level output to set a memory 10, whose output Q' has the level H to hold the output of an NOT gate 11 at a level L. In this state is held until the timer 21 reaches ending time. Even if a large truck, etc., passes and the output of a voltage filter 9 is caused to rise to the level H, the memory 10 is not set and erroneous annunciation is prevented. On the other hand, a noise due to the passing of a large truck, etc., is inputted as an acoustic signal 17 and when its sound pressure exceeds a specified value 18, the output of a voltage comparator 19 rises up to the level H and the memory 10 is reset to prevent erroneous annunciation.
Patent JP-H0239060-A (JP)
Title: Image forming device
Inventor: KOBAYASHI CHIHARU
IPC: G03G21/00
Filed: 1988-07-29
Abstract: PURPOSE:To prevent wasteful power consumption by providing a means which automatically disconnects power supply after a prescribed length of time has passed since external storage devices such as an IC card were removed. CONSTITUTION:When the IC card 17 is loaded onto a connector 27, a timer is set at zero to reset a timer flag, and a power source relay 31 is turned on. As long as the IC card 17 is loaded, this state continues. However, after the IC card 17 is removed, the timer is set at arbitrary time, and is decremented by sec. When the arbitrary time comes to reach zero, the timer flag is set. Namely, after arbitrary time has passed since the IC card 17 was removed from the connector 27, the power source relay 31 is turned off, which turns off power source relay switches 41 and 42. Therefore, power supply to main parts is automatically disconnected. That result is preferable in control and usage.
Patent JP-2000004864-A (JP)
Title: Smoking pipe with air control function
Inventor: SATO YOSHIO
IPC: A24F13/06
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a smoking pipe with an air control function, capable of making a smoker smoke with reduced amounts of sucked tar and nicotine of drawn cigarette mainstream smoke at one time, further diluting a cigarette mainstream smoke with air to cause a smoking feeling by using a smoking pipe provided with a small through hole and making these actions possible by one smoking pipe. SOLUTION: A cigarette side connecting part 1b is extended to a cigarette side member 1 having opened a cigarette insertion hole 1a. A mouthpiece 2b is extended to a mouthpiece side member 2 having formed a mouthpiece side connecting part 2a into which the cigarette side connecting part is rotatably inserted with making a gap part 3 below. A filter 4 provided with a smoke circulation part 4a is inserted into the cigarette insertion hole. An air inflow hole 5 is formed at the tip face of the mouthpiece side connecting part. A recessed channel 6 connected to the gap part is engraved on the circumference of a barrel of the cigarette side connecting part coincident with the air inflow hole. Click mechanisms are arranged at both the cigarette side connecting part and the mouthpiece side connecting part.
Patent JP-H0513777-A (JP)
Title: Floating gate type nonvolatile semiconductor memory unit
Inventor: NODA MASANORI
IPC: H01L27/115
Filed: 1991-07-02
Abstract: PURPOSE:To enhance reliability and realize high integration by simultaneously achieving the increase in junction withstand voltage of drain and source and also preventing punch through. CONSTITUTION:At the time of writing information in memory, the potential of a source 26 and bit lines 32 other than a selected bit line 32 is set to less than 1 V positive potential, for instance, and all bit lines 32 are set to a positive potential of less than 3 V, for example, when erasing the whole information stored. At this time, since the substrate potential is set to 0 V, a substrate bias is practically being applied, and punch through hardly occurs at an MOS transistor 25 and a parasitic MOS transistor even though the impurity concentration of a channel stopper is low and the junction withstand voltage of a drain 27 and the source 26 is high.
Patent JP-H0353829-A (JP)
Title: Formation of mark of marked shellfish
Inventor: TANASE NOBUO
IPC: A01K61/00
Filed: 1989-07-19
Abstract: PURPOSE:To correctly judge the color of a shellfish with a color-judging device by anyone without the disappearance of the color even after stocked for a long period and without damaging the shell to contrive the simplification and improvement of the research of stocked shellfishes with a marked shellfish by forming the color not generated in natural shellfishes at a part of the shell. CONSTITUTION:For example, a colorant (e.g. a green colorant) not generated in natural shellfishes is added to an artificial feed for a shellfish such a ear shell and subsequently fed to the shellfish to form the colorant in the shell, thereby providing the objective marked shellfish.
Patent JP-S6248451-A (JP)
Title: Table indexing device
Inventor: HASEGAWA HISAFUMI
IPC: B23Q7/14
Filed: 1985-08-29
Abstract: PURPOSE:To easily perform machining by a device simplifying its construction, by constituting the device such that the device, protruding the bottom end of a piston rod to the outside from the bottom of a rotary table lifting cylinder and providing a manifold to be fixed to the protruded end surface of said piston rod, connects a fluid pressure source through said manifold. CONSTITUTION:A device, moving a clamp 13 to be lowered by a clamp lifting cylinder 14, presses a pallet 16 to a reference metal 15 to be clamped. The device, lifting a piston rod 7 by a rotary table lifting cylinder 6, lifts a table 4 to the lift end to be placed in a rotatable condition by disengaging a coupling gear 9. Under this condition, the device, rotating a worm 10 and a worm wheel 11, performs a predetermined rotary index of the table 4 by an engaging member 12, and the device, moving the rod 7 to be lowered while lowering the table 4, performs positioning of the table by engaging the coupling gear 9. When said rod 7 is lifted, a manifold 21 in a protruded end surface 19 of the rod 7 moves to be integrally lifted with the rod 7.
Patent JP-S61124900-A (JP)
Inventor: YOHAN YOOZEFU KERUSHIYUGENSU
IPC: G21K5/00
Filed: 1985-08-29
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-S57109711-A (JP)
Title: Hair cosmetic
Inventor: KUROKAWA HIDEO
IPC: A61K8/44
Filed: 1980-12-26
Abstract: PURPOSE:A hair cosmetic having more improved effect to provide coming properties than existing cationic surface active agents, comprising specific amounts of a specified quaternary ammonium salt (acylated choline) and an amino acid in a specific ratio. CONSTITUTION:A hair cosmetic comprising (A) 0.1-3.0wt%, preferably 0.1- 2.0wt% compound shown by the formula (R<1> is 11-23C, preferably 15-21C alkyl; R<2>-R<4> are 1-3C alkyl or hydroxyalkyl; X is halogen or 1-2C alkylsulfuric group) and (B) 0.1-10.0wt%, preferably 0.1-5.0wt% amino acid such as glycine, L-valine, L-isoleucine, L-serine, L-threonine, L-phenylalanine, L-tryptophan, etc. in a weight ratio of A/B of 1/9-9/1, preferably 3/7-7/3. The hair cosmetic exhibits the above-mentioned improved effect when used as either a rinsed type or an unrinsed type hair cosmetic.
Patent JP-H0239248-A (JP)
Title: Remote maintenance system
Inventor: MATSUHASHI TAKAHITO
IPC: G06F21/31
Filed: 1988-07-28
Abstract: PURPOSE:To protect a data processor from the operating mistakes of the maintenance engineers, etc., by limiting the remote maintenance actions based on the maintenance contents set in response to a password. CONSTITUTION:A remote maintenance device 5 transmits and receives messages between a MODEM 4 and a data processor 6 via a message transmission/ reception part 51. These messages are analyzed by a message analyzing part 52. A password setting part 53 sets a password of the processor 6 via a user, and the password set for a host maintenance enginner is stored in a password memory part 54. While the passwords set for the lower rank maintenance engineers are stored in a password memory part 55. A remote maintenance function limiting part 56 limits the remote maintenance functions based on those remote maintenance functions registered in a remote maintenance function limit memory part 57 and can be carried out by both host and lower rank maintenance engineers. Thus it is possible to protect the processor 6 from destruction of a register or a memory caused by the operating mistakes of the maintenance engineers, etc.
Patent JP-2000018242-A (JP)
Title: Gear device
Inventor: YAMAMOTO TAKASHI
IPC: F16C33/66
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the seizure in a bearing and to easily adjust the clearance by using the cylindrical roller bearings with rib as two bearings supporting a gear shaft. SOLUTION: A cylindrical roller bearing with rib 1 for supporting a pinion shaft 3 of a differential device for an automobile, comprises an outer ring 1a having a rib at one side, an outer ring loose rib 1b and an inner ring 1c having ribs at both sides, and a cylindrical roller bearing with rib 2 comprises an outer ring 2a having ribs at both sides, and an inner ring 2c having rib at one side. A cylindrical roller bearing with rib 10 for supporting a ring gear shaft 12 also has the similar structure.  When the lubricant in a differential case 7 is supplied to the bearings l, 2, 10 by the splashing of a ring gear 11, the ribs of the outer rings 1a, 2a act as the weir, and the lubricant is stored on an outer ring raceway surface to be supplied to the ribs of the outer rings 1a, 2a, the contact surfaces of the rollers 1d, 2d end surfaces, and the ribs of the inner rings 1c, 2c, whereby the seizure can be prevented. The desired clearance can be kept in the bearing for the railway vehicle, and the adjustment of the clearance becomes unnecessary.
Patent JP-H07142543-A (JP)
Title: Vernier structure for measuring overlap accuracy and measuring method of overlap accuracy
Inventor: HIKICHI KUNIHIKO
IPC: H01L21/027
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the stepped section of vernier, and to suppress the measurement error of overlap accuracy. CONSTITUTION:In vernier for measuring overlap accuracy for with a pre-process in a photolithographic process, a pattern in the pre-process as a main scale 11 is formed by a punching pattern, and a vernier 13 is arranged in a punching region.
Patent JP-H1124096-A (JP)
Title: Liquid crystal display element
Inventor: MIYOSHI YOSHIHIKO
IPC: G02F1/1345
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To make the array order of output leads of an LSI chip for liquid crystal driving correspond to the array order of transparent electrodes on the side of a liquid crystal display element. SOLUTION: The liquid crystal display element has 1st and 2nd transparent electrodes 1 and 2 arranged opposite each other across a sealant 3, liquid crystal is charged between the transparent electrodes, and a terminal part 5 which has draw-around electrodes 1b led around from the transparent electrode of the 1st transparent substrate 1 below the sealant 3 is provided successively to the 1st transparent substrate 1; and a wiring cross means 20 which connects a specific draw-around electrode 1b to an arbitrary transparent electrode on the side of the 1st transparent substrate 1 by jumping other draw-around electrodes is provided on the join surface between the seal material 3 and 2nd transparent substrate 2 and in the sealant 3.
Patent JP-S57110430-A (JP)
Title: Method for controlling coating thickness
Inventor: NAKASHIZU SHIYUUICHI
IPC: B29C48/92
Filed: 1980-12-27
Abstract: PURPOSE:To reduce badness due to over-thickness of a coating by a method wherein difference of a min. value of a coating thickness measured at four points in a circumferential direction and a lower limit of a set prescribed thickness is converted to speed deviation and, from this deviation, take-up control out put is calculated to carry out speed control of a take-up machine. CONSTITUTION:A core 2 withdrawn from a supply reel 1 is applied with a coating in an extrusion coating machine 3 and taken up by a take-up machine 6 through cooling tanks 4, 5 and wound up by a winding reel 7. A pen recorder 11 records a coating thickness and line parameter and a display 12 displays the coating thickness, a thickness deviation ratio and an average coating thickness in top, bottom, left and right parts thereof. A coating thickness lower limit setting instrument 10 sets prescribed thickness lower limit and coating lower limit and a computer 9 calculates coating thickness deviation from a min. value among coating thickness measuring values of top, bottom, left and right parts and a set value. A specific relation is present between the coating deviation and a take-up speed and the take-up speed is controlled by the computer 9.