baber/WOPTO huggingface dataset:
Patent JP-S56140584-A (JP)
Title: Bubble domain element
Inventor: MURAKAMI TADASHI
IPC: G11C19/08
Filed: 1980-04-04
Abstract: PURPOSE:To shorten the total access time by equalizing the distance between the farthest minor loop from a detector or generator and the detector or generator to the length of the minor loop or by increasing the distance to the generator one and half time the minor loop length. CONSTITUTION:Length lM from the closest memory position 18 to replicate gate 13-N in minor loop 11-N to detector 14 is equalized to minor loop length lm. In  addition, length l'M from generator 17 to the closest memory position 19 to swap  gate 16-1 in minor loop 11-1 is equalized to or increased one and half time lm. When said lengths lm and lM are equal to each other and addresses of pieces of information to be read in the following period are given as binary numerals at some time in  order, the time of movement in the minor loop in access time is greatly shortened.  When l'M is equal to or one and half time lm, the same result with regard to writing operation is obtained. Thus, the total access time can be shortened.
Patent JP-H02222554-A (JP)
Title: Film carrier for semiconductor device
Inventor: OKABE NORIO
IPC: H01L21/60
Filed: 1989-02-23
Abstract: PURPOSE:To eliminate the adhesion of a fused metal to the surface of a bonding tool and the like and to improve the workability and reliability of a bonding by a method wherein an Sn or Sn alloy-plated layer is applied to the respective bonded surfaces of inner leads and outer leads to electrodes and a wiring board and an Ni or Ni alloy-plated layer is applied to parts other than the above bonded surfaces. CONSTITUTION:In a film carrier 1 for semiconductor device use obtainable by a method wherein inner leads 6, which are bonded to electrodes of a semiconductor element, and outer leads 7, which are continuously connected to the inner leads 6 and are bonded to an external wiring board, are formed on a flexible insulating film 2 by patterning, an Sn or Sn-alloy plated layer 9 is applied to the respective bonded surfaces of the leads 6 and 7 to the electrodes and the board and an Ni or Ni-alloy plated layer 10 is applied to parts other than the above bonded surfaces. Thereby, there is no adhesion of a fused metal to the surface of a bonding tool, a polishing of the tool surface becomes unnecessary and a continuous bonding becomes possible. Moreover, Sn or an Sn alloy is never excessively fused to flow out and the short-circuit between the leads can be prevented.
Patent JP-S52127482-A (JP)
Title: Method and apparatus for liquid phase crystal growth
Inventor: UKAGAKI TAMOTSU
IPC: H01L21/208
Filed: 1976-04-19
Abstract: PURPOSE: To growth under the constant temp. and to control easily the impurity concentration by growing the material for the growth on the substrate plate due to the electrostatic force between the substrate and spray state molten liquid which is obtained by the spraying and the electrical charging of the said liquid containing the material for growth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10229155-A (JP)
Title: Lead work method and device
Inventor: HAGIWARA TAKATOSHI
IPC: H01L23/50
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To relieve the trouble of exchange work and the adjustment work of a pressing die. SOLUTION: An upper-pressing die 33 is constituted so that the root of an outer lead part is pressed by the air pressure of an air cylinder device 40. A pressure-adjusting device 47 that changes/adjusts air pressure is provided for the air cylinder device 40. For changing pressing force by the upper-pressing die 33 and a lower-pressing die 19, the air pressure of the air cylinder device is changed/adjusted by the pressure-adjusting device 47. Since a pressing force can be changed corresponding to a work to be pressed by changing/adjusting the air pressure, the exchange work of the pressing die, which is required in prior art when the pressing die is biased by the repulsive force of a spring, can be omitted or relieved.
Patent JP-H05241335-A (JP)
Title: Image receiving material and picture forming method using same material
Inventor: KAKIMI FUJIO
IPC: G03F7/004
Filed: 1992-03-02
Abstract: PURPOSE:To prevent the curling of an image receiving layer which has been heated and lustered by providing a thermoplastic resin layer on the rear of the substrate (paper) for the image receiving material. CONSTITUTION:The transferred picture obtained by using an image receiving material (image receiving paper) is brought into contact with another smooth surface, heated, allowed to cool and lustered. In this case, the thermoplastic grain in the image receiving layer is melted to form a film, and the lustering is promoted. However, the image receiving material is curled to deteriorate the traveling property in the hardware or the handleability of a picture sheet. Accordingly, a thermoplastic resin layer is provided on the rear (opposite side of image receiving layer) of the substrate having an image receiving layer contg. porous polymer grains and thermoplastic grains on the paper substrate to obviate curling, and the image receiving material having the transferred picture is placed on a belt, etc., having a smooth surface, passed through a couple of heating rollers, allowed to cool, then released from the belt and lustered.
Patent JP-S60191722-A (JP)
Title: Multi-spindle tapped-hole work and apparatus thereof
Inventor: YOSHIDA KAZUSHI
IPC: B23Q1/62
Filed: 1984-03-08
Abstract: PURPOSE:To carry-out the carrying-in of a plate member, transfer positioning, tapping, tapped-hole chamfering work, and the preparatory work such as replacement and arrangement of tools, by arranging a tapped-hoe working tool at a prescribed position on the carried-in plate member and carrying-out tapping work and then carrying-out the plate member. CONSTITUTION:A tapped-hole working apparatus 11 is equipped with a plurality of tapped-hole working devices 12 which is provided with the cutting-oil feeding function and the tapping-tool breakage detecting function in tapped-hole working operation and mounts tapped-hole working tools and carried-out the tapped-hole working operation, a plurality of tapped-hole working device units 13 which transmits a turning moment to the working device 12 and fixed the working device 12, a transfer apparatus 15 which holds and shifts a plate member on a hole working tale 14 which is freely arranged at an arbitrary position and is fixed and shifts the working devices 12 and the units 13 to the respective arbitrary positions and replaces the working tools and sets the working original point for the plate member 16, and a carrying-in and -out apparatus 17 for carrying-in and -out the plate member 16 to the apparatus 11, and these apparatuses are controlled by a controller 18.
Patent JP-S59170936-A (JP)
Title: Input device of voice
Inventor: WATANABE TAKAO
IPC: G10L15/22
Filed: 1983-03-17
Abstract: PURPOSE:To enable a voice input device to be easily used by a user and to shorten the time required for input work by detecting the voice made by the user before a sign promoting reinput to the user. CONSTITUTION:A voice detecting part 3 discriminates the existence of a voice (B) from a voice input terminal 10. When a signal from the voice detecting part 3 indicates the existence (C) of the voice at the time immediately before the generation of an input promoting signal (A) specified by a control part 5, i.e. the generation of the sound of ''pi'', a reinput command part 2 commands the regeneration of the input promoting signal (A) to an input promoting signal generating part 1. A voice recognition part 4 is commanded to start recognition after the generation of the input promoting signal. The recognized result is outputted to an output terminal.
Patent JP-H02289300-A (JP)
Title: Iron
Inventor: NAKAO KIYOSHI
IPC: D06F79/02
Filed: 1990-02-26
Abstract: PURPOSE:To effect stable holding of an iron body when the iron body is placed and to increase the installation space of a display part to make the display part easy to see by a method wherein an iron is provided with an expansion part approximately in the shape of a trapezoid having a display part and a feed terminal fronting on a through-hole formed in the expansion part, and the iron body is placed on a placing surface and receiving terminal is connected to a feed terminal through the through-hole. CONSTITUTION:An expansion part 10e approximately in the shape of a trapezoid is provided on its upper surface with a display part 10f inclined in the same direction as that of a placing surface 11, and provided with a temperature display lamp 14 and a temperature set knob 15. When an iron body 1 is placed on the placing surface 11, a receiving terminal 8 is connected to a feed terminal 22 through a through-hole 20. In this case, movement of a feed terminal plate 21 causes connection of the feed terminal 22 with a continuity terminal 23 to energize a heater 3, and simultaneously the rear surface of the iron body 1 is collided with a slope wall 10c to hold stability. In this case, since a cover 35 is opened, an release member 25 is rotated upward through the force of a spring 26, and a protrusion button 32 is pressed and brought into a state to energize a heater 2. Thus, a temperature display lamp 14 and a temperature set knob 15 of a display part 10f enters a range of the natural visible line.
Patent JP-H08219617-A (JP)
Title: Tunnel freezer for food refrigeration
Inventor: MATSUDA JUNJI
IPC: F25D13/06
Filed: 1995-02-09
Abstract: PURPOSE: To perform a collision jet cooling of a favorable heat conductivity by a method wherein a first temperature zone which introduces a food in a tunnel is set to be a non-freezing temperature zone of a specified temperature range, and after removing steam being vaporized in the non-freezing temperature zone as liquid drops, the food is made to enter a freezing temperature zone. CONSTITUTION: A tunnel type refrigerator 31 in which a net conveyor 14 to transfer a food in the direction shown by arrow is provided is divided into 3 zones, and the first temperature zone 10 is set to be a non-freezing temperature zone of a temperature range of approx. 0-5 deg.C. In the non-freezing temperature zone, vaporized steam is removed as liquid drops, and by the removal, an unnecessary steam of the food is removed at the non-freezing temperature zone. Then, in a zone 11 where a high speed cool gas is blown to the food, the food is rapidly frozen while preventing a dripping from generating, and in a zone 12 for cold-keeping, the food is stored under a frozen state. By this method, a collision jet type cooling of a favorable heat conductivity can be performed without relying upon a plate fin type heat-exchanger.
Patent JP-S62284167-A (JP)
Inventor: FUJIMOTO YUUJI
IPC: F24F11/02
Filed: 1986-02-28
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-S62201515-A (JP)
Inventor: MACHIDA MUTSUMI
IPC: A01F12/18
Filed: 1986-02-28
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-S51128948-A (JP)
Title: Prostaglandin analogues, process for preparing thereof and pharmaceuti cal compositions containing said analofues
Inventor: HAYASHI MASAKI
IPC: C07C405/00
Filed: 1976-04-22
Abstract: PURPOSE: Prostaglandin analogues of formula I, for example 17-oxo-17phenyl-18-19-20-trimor-PGF2α methylester, (where A is a radical of formula II; X is ethylene or cis-vinylene; Y is ethylene or trans-vnvlene;R 1  is methyl or ethyl; R 2  and R 3  are respectively H, halogen trifluoromethyl or alkyl having C 1 WC 3 ;R 4  is H or alkyl having C 1 W  1 2). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04284941-A (JP)
Title: Method for casting cast iron piston for internal combustion engine
Inventor: SUZUKI YOSHIHIRO
IPC: F02F3/00
Filed: 1991-03-11
Abstract: PURPOSE:To prevent a dross flaw by fixing a metallic pattern nicely fitted to a combustion chamber in a pattern into a molding flask, fitting and holding a foam resin-made pattern on this and packing the molding sand to manufacture a mold. CONSTITUTION:The metallic pattern 2 for cast-in of the combustion chamber is placed in the molding flask 3 and the pattern 1 for casting is set on this, and successively, while vibrating the molding flask 3, the molding sand 4 is packed to form the mold. Molten metal is poured from a sprue 1b to execute casting. Cooling speed at the part of the combustion chamber side easily developing shrinkage hole is increased with the effect of the metallic pattern 2 and the shrinkage hole is not developed, and since generating quantity of gas drastically reduced, the development of dross defect can be prevented.
Patent JP-H08220939-A (JP)
Title: Image forming device
Inventor: KOMATSUBARA SATORU
IPC: H04N1/29
Filed: 1995-02-10
Abstract: PURPOSE: To prevent deterioration of and damage to a photoreceptor by provid ing the photoreceptor in the shape of a drum, a support shaft for rotatably supporting the photoreceptor, and a protective cover for the photoreceptor, thereby protecting it from outside light and external stimulus at the time of replacement for supply. CONSTITUTION: The protective cover 20 shields the upper side of the periphery of the photoreceptor 1 by being integrated with the support shaft 4 supporting the drum-like photoreceptor 1. A handle 21 is used for fixing the support shaft 4 by inserting it into a support-shaft holding part 2 and rotating it by 90 deg. in the fixing direction. Further, this protective cover 20 is provided with a hole 20a so that a cleaning unit can be loaded on the photoreceptor 1. A worker holds the handle 21, inserts the support shaft 4 into the support-shaft holding part 2, and rotates the handle 21 downward 90 deg., thereby fixing the support shaft 4 into the support-shaft holding part 2. At this time, the protective cover 20 integrated with the handle 21 or the support shaft 4 also rotates by 90 deg. to shield the upper side of the photoreceptor 1.
Patent JP-H08242487-A (JP)
Title: Location display system for cordless telephone set
Inventor: OTANI KYOKO
IPC: H04W64/00
Filed: 1995-03-06
Abstract: PURPOSE: To always and automatically display the locations of cordless telephone terminals with no intervention of a manual operation. CONSTITUTION: When the synchronization processing of a radio layer 1 and the link set-up processing of a radio layer 2 are completed between the cordless telephone terminals 5 and 6 and the radio connection devices 1 and 2, the terminals 5 and 6 send the position register information to the devices 1 and 2. The devices 1 and 2 send the position register information received from the terminals 5 and 6 to the CPU 34 of a main device 3. The CPU 34 sends the information to a display device 4 to show that the terminals 5 and 6 are using the devices 1 and 2 based on the position register information on the terminals 5 and 6. Then the CPU 42 of the device 4 shows the locations of the terminals 5 and 6 on a display panel 41 based on the information received from the device 3.
Patent JP-H06260232-A (JP)
Title: Connecting structure of film connector
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H05K3/40
Filed: 1993-03-05
Abstract: PURPOSE:To form a connecting structure of film connector capable of easily electrically connecting a conductive line to an electrode to be connected with high reliability without using a conductive particle participating in anisotropic conductivity. CONSTITUTION:In a connecting structure of a film connector 1, a plurality of conductive lines 3 consisting of conductive paste are provided on an insulating flexible polymer film 2, and projections 4 integrated with the conductive lines 3 consisting of the conductive paste are provided on the surface of the conductive lines 3. An insulating adhesive layer 5 is further provided thereon. This is put on a board 6 having an electrode to be connected, and the projections 4 are brought into contact with the part of the electrode to be connected through the instulating adhesive layer 5 melted when this connector is heated and pressurized to provide an electric connection there.
Patent JP-S62203025-A (JP)
Title: Fabry-perot spectroscopy
Inventor: BAN MINOKICHI
IPC: G01J3/26
Filed: 1986-03-04
Abstract: PURPOSE:To always accurately perform spectral diffraction, by mounting a beam source having a wavelength transmitting at the time of incidence at a predetermined angle of refraction only when the interval between interference plates takes a certain value and an optical system for detecting a reference interval. CONSTITUTION:The beam emitted from a beam source 20 is converted to parallel beam by a collimator lens 21 to be incident to Fabry-Perot interference plates 17 at a predetermined angle theta1' of refraction. These interference plates 17 are constituted so that half mirrors having high reflectivity are parallelly held on two planes at a predetermined interval by a piezoelectric element and the interval therebetween is made variable in a predetermined range. The beam transmitted through the interference plate 17 is reflected by reflecting mirrors 23, 24, 25 to be again incident to the interference plates 17 at a predetermined angle theta2' of refraction. Then, by condensing the spectrally diffracted beam by a condensing lens 26, the beam of the beam source 20 can be spectrally diffracted. In this case, only when the interval between the interference plates 17 takes a certain value, the wavelength of beam incident at a predetermined angle of refraction can be transmitted.
Patent JP-S63213108-A (JP)
Title: Magnetic head
Inventor: INAGOYA OSAMU
IPC: G11B5/31
Filed: 1987-03-02
Abstract: PURPOSE:To prevent the conduction between thin magnetic metallic films and to maintain the insulating characteristic of intermediate layers to be formed between the thin magnetic metallic films so as to improve recording and reproducing characteristics by forming the above-mentioned intermediate layers in such a manner that said layers project from the end faces of the thin magnetic metallic films. CONSTITUTION:The intermediate layers 2 as insulating layers are provided to the end faces of the thin magnetic metallic films 1 in such a manner that said layers partly project from the end faces. A nonmagnetic material having the hardness larger than the hardness of the film 1 is used for the layer 2 in the case of using a method for polishing the end faces to a specular surface for the above-mentioned purpose. Then, the worn layer of the layer 2 is formed smaller than the films 1 and the layers 2 project from the end faces of the films 1. The recording and reproducing characteristics can be improved by setting the roughness of the mirror-polished surface at <=0.05mum max. Means such as chemical etching and sputtering etching are applied to the surfaces to slide with a magnetic recording medium so that the layers 2 have the hardness larger than the hardness of the films 1 in the case of using such means. The conduction between the films 1 is thereby prevented, by which the maintenance of the insulating characteristic of the layers 2 is permitted and the recording and reproducing characteristics are improved.
Patent JP-S57159909-A (JP)
Title: Controller for temperature of fluid in internal combustion engine
Inventor: OOTANI TETSUYA
IPC: F01P11/16
Filed: 1981-03-30
Abstract: PURPOSE:To reduce the friction loss caused by the viscosity of fluid and heighten the fuel efficiency, by connecting the exhaust passage and fluid chamber of an internal combustion engine to each other through a heat pipe so that the passage and the chamber can optionally be disconnected from each other and by utilizing the energy of the exhaust gas to control the temperature of lubricating oil or cooling water. CONSTITUTION:In an internal combustion engine 1, an exhaust pipe 5 is connected to an exhaust manifolf 2 and fluid chambers such as an oil cooler 6 and an oil sump 3 are provided. The exhaust passages 2, 5 and the fluid chambers 6, 3 are connected to each other through a heat pipe 4 so that the passages and the chambers can optionally be disconnected from each other. A fluid temperature controller 8 is installed halfway on the heat pipe 4. The halfway part of the pipe 4 is coated with a heat insulator 7 and provided with a valve 10, which can be closed to divide the pipe 4 into two sections. The controller 8 functions to keep the temperature of cooling water or lubricating oil at about 80 to 100 deg.C to reduce fuel consumption.
Patent JP-S56141962-A (JP)
Title: Method and device for controlling of casting post treatment equipment
Inventor: NISHIYAMA KEIZOU
IPC: B22D47/00
Filed: 1980-04-07
Abstract: PURPOSE: To uniformalize the loading rates of cast products and save the operation energy of post- treatment equipment by controlling the operating speed of the post-treatment equipment according to the cumulative post-treatment required amount of the cast products produced in a unit time.  
     CONSTITUTION: Molds 15 in which molten metal has solidified and which are fed 4 from a molding device 1 are successively fed into a knock-out device 5 and an abrasive cleaning device 6, where the separation of the respective cast products and the abrasive cleaning by the abrasive cleaning material projected from an impeller unit 11 are accomplished. At this time, the cumulative amount per unit time of the post treatment required amount of the cast products is measured. Based on this measured value, the operating speeds and abrasive cleaning material supply amount of the devices 5 and 6 are controlled by the control signals emitted at the timings matched to the timing to arrive at the devices 5 and 6 for each of driving speed controllers 16, 17 and abrasive material supply amount adjuster 18. As a result, the degrees of loading of the cast products in the devices 5 and 6 are made uniform, and efficient and wasteless treatment are accomplished; in addition, always uniform degree of abrasive cleaning is obtained irrespective of the stagnation time of the cast products in the device 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11240514-A (JP)
Title: Seal device of packaging container
Inventor: KANEKO MASAMICHI
IPC: B29C65/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a poor seal from occurring. SOLUTION: There are provided a generator for generating ultrasonic waves, a horn 35 vibrated by ultrasonic waves, and an anvil 23 disposed in opposition to the horn 35, and the anvil 23 includes a contact part which can be deformed corresponding to the configuration of a seal part of a packaging material. In this case, if a large force is applied onto the upper surface of the contact part by the seal part of the packaging material, the upper surface is deformed corresponding to the configuration of the seal part. As a result, since the sealing pressure becomes uniform at the seal part, the vibration of the horn 35 is transmitted sufficiently to the packaging material. Thus heat can be sufficiently generated so that a poor sealing can be prevented from occurring.