baber/WOPTO huggingface dataset:
Patent JP-S63207467-A (JP)
Title: Production of composite material
Inventor: TAKEBAYASHI YOSHIKI
IPC: B22D18/02
Filed: 1987-02-20
Abstract: PURPOSE:To obtain a defectless composite material having no lamination defects by sucking and fixing an inorg. fiber molding through a vent for degassing and loading a high pressure to a molten metal while degassing the same, thereby impregnating the molten metal into the inorg. fiber molding from the entire circumference. CONSTITUTION:A thin cylindrical pipe 6 made of metal which is easily deformed by the loading pressure at the time of impregnation is imposed on the vent 5 for degassing mounted with a degassing hole 4 connecting to a vacuum pump in the cavity of a master mold 1 made of metal. After the fiber molding 7 is imposed on such thin cylindrical pipe 6, the vacuum pump is operated to suck and fix the molding. The molten metal 6 is then poured into the cavity of the master mold 1 and the pressure is applied to the molten metal in the cavity of the master mold 1 by a plunger tip 2, by which the molten metal 8 is impregnated into the fiber molding 7. The composite material is thus obtd.
Patent JP-H08235189-A (JP)
Title: Device and method for information retrieval
Inventor: NAGAYOSHI TAKESHI
IPC: G06F17/30
Filed: 1995-02-24
Abstract: PURPOSE: To automatically perform intention determination according to characteristics of information retrieval service by providing an intention determining means for choices such as a display of matching retrieval data, retrieval from a data base on a matching retrieval basis, and a display showing data that complying with a user's question is not present in the data base. CONSTITUTION: Device is provided with the intention determining means 900 which determines whether nor not one of the choices such as the display of the matching retrieval data, the retrieval from the data base 600 on the matching retrieval basis, and the display showing that the data matching the user's question is not present in the data base 600 is executed in a next process. This intention determining means 900 has an expectation effect calculating means which calculates an expected value of effect obtained by carrying on the choice and a means which selects a choice giving large expectation effect among the choices on the basis of the result of the expectation effect calculating means.
Patent JP-S62195694-A (JP)
Inventor: TAKEUCHI MASUMI
IPC: G09C1/00
Filed: 1986-02-24
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-H10229797-A (JP)
Title: Jig holder for fishing
Inventor: HATTORI EIICHI
IPC: A01K97/06
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a jig holder for fishing which can be surely held excepting for the time of use and can be easily put in/out by one action at the time of use. SOLUTION: On the inner surface of a main body 12 of holder in the form of rectangular cylinder sized enough for housing a jig 14 for fishing provided with a magnetizable plate-shaped body 36, a magnet 28 is attached for magnetizing and holding the jig 14 and on the outer surface of the main body 12 of holder, on the other hand, a mounting member is provided. Further, a take-out member 32b having a section to be exposed through an opening 16 at the lower end of the main body 12 of holder and a pull-in member 32a for inserting a terminal section on one side through a through-hole 20a formed on an upper bottom wall part 18 of the main body 12 of holder into the main body of holder so as to be put in/out while showing a lengthwise string form are attached to the jig.  Then, by separately pulling the section of take-out member 32b exposed from the lower end opening part 16 and the section of pull-in member 32a exposed from the through hole, the jig 14 can be put in/out of the main body 12 of holder.
Patent JP-S56134752-A (JP)
Title: Semiconductor ic device
Inventor: YASUOKA HIDEKI
IPC: H01L27/06
Filed: 1980-03-26
Abstract: PURPOSE:To contrive stabilization of a characteristic of the IC by a method wherein an SiO2 film is removed at a part corresponding to an annular hole surrounding MOS capacity and burried with a material preventing movable ions. CONSTITUTION:An N-epitaxial layer on a P type Si substrate having an N<+>-burried layer is isolated by a P layer to form islands. The island 12A is provided with a bipolar transistor T and at the same time, the island 12B is provided with the MOS capacity C. A part 18a where the SiO2 film 18 formed on the top surface of the N-epitaxial layer corresponds to the N<+> layer 17 is made thin and forms a hole RH in circular by surrounding the part where the capacity C is arranged. An SiO2 19 of P-dope is reservoired and the film 19 is perforated an opening on the part 18a at the same time when each connection hole is formed, and the film 19 is remained within the hole RH. Then, Al electrodes 20-24 are formed to make the NPN transistor T and the MOS capacity C be completed. With this construction, since Na- ions are prevented to move by the P-doped SiO2 film in the hole RH even the ions invading the SiO2 film 18a, the transistor characteristic is stabilized.
Patent JP-S62198395-A (JP)
Title: Production of optically active compound by enzymic reaction
Inventor: NAGAO YOSHIMITSU
IPC: C12P7/62
Filed: 1986-02-24
Abstract: PURPOSE:To produce a synthetic intermediate for carbacyclin without passing through an optical resolution step, by treating a dialkyl cyclohexenylenediacetate with a porcine pancreatic lipase to carry out enantioselective asymmetric hydrolysis reaction. CONSTITUTION:A phosphoate buffer solution is added to a dialkyl cy clohexenylenediacetate (expressed by formula I), e.g. dimethyl cis-4-cy clohexen-1,2-ylenediacetate, etc., and porcine pancreatic lipase is added to carry out reaction at room temperature while stirring. After completing the reaction, hydrochloric acid is added to the reaction solution. The resultant reaction mix ture is then extracted with ethyl acetate and the extract solution is concentrated to give an oily material, which is purified by chromatography to afford the aimed compound expressed by formula II.
Patent JP-H059869-A (JP)
Title: Processed animal hair yarn and its continuous production
Inventor: KAIMORI MICHINOBU
IPC: D02G3/02
Filed: 1991-02-08
Abstract: PURPOSE:To improve dyeability, pilling resistance and spinnability of wool by continuously carrying out pad steaming of the wool with hydroxyalkylphosphine (derivative) under specific conditions. CONSTITUTION:Animal hair (preferably a sliver) is continuously treated by using a treating bath containing a compound expressed by the formula (R<1> is 1-10C hydroxyalkyl; R<2> and R<3> are 1-10C alkyl or 1-10C hydroxyalkyl) or its derivative, e.g. an alkylene oxide adduct or phosphonium salt according to a pad steaming method. In the treatment, spun yarn obtained by the treatment is treated under conditions in which the value of an intercept [y=(-D/alpha)] on the Y-axis in a dyeing rate curve shown in the figure [(t) is the dyeing time; Ct is the percentage exhaustion after the (t) hr; Cinfinity is the percentage exhaustion when the equilibrium is attained] obtained by a dyeing test under conditions of C.I. Acid Red 1; 3% owf, pH2 (acidic with HC1), 25 deg.C, bath ratio; 1:80] is >-0.75, preferably >=-0.6.
Patent JP-H04255613-A (JP)
Title: Lead wire for supplying inter-vehicle power for electric car
Inventor: KONO HIROMI
IPC: H01B7/18
Filed: 1991-02-08
Abstract: PURPOSE:To suitably relax the received shock and enable holding of a constant spring action even when a bending deformation takes place by spirally winding a spring member onto an insulation coated electric wire and housing it in a hollow pipe having flexibility. CONSTITUTION:In a lead wire 30, a spring member 33, which are made of elastic materials such as metals or plastics and are L-shaped in its cross section, is spirally wound around the periphery of an electric wire, coated with insulating body 32 around the periphery of a central stranded wire 31, while providing gaps delta in an angle-like manner; followed by covering with a pipe 34 of an external protecting tube, and further provided with a protecting braid 35 on the periphery of it. Thus, when the vibration due to train travelling, etc., is imposed, it is relaxed by the spring action of the member 33 so that the conductor disconnection can be prevented and the life can be lengthened. And, when an oil or the like is filled in a gap portion 36, besides absorption of vibrations or the like, abnormalities such as external damages or abnormal heatings, etc., can easily be detected from its appearance so that accidents can be prevented from occurring.
Patent JP-S53123078-A (JP)
Title: Integrated circuit device
Inventor: WAKAMATSU EIKICHI
IPC: H01L21/607
Filed: 1977-04-01
Abstract: PURPOSE: To simplify wiring workby making all the straight lines connecting the points of connections of external electrode lead-out parts and the points of connections of external leads parallel with other similar straight lines. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60181694-A (JP)
Inventor: KANEKO SHIGEJI
IPC: G21C21/00
Filed: 1984-02-28
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-H01213563-A (JP)
Title: Extended-gate fet ion sensor
Inventor: ESASHI MASAKI
IPC: G01N27/414
Filed: 1988-02-21
Abstract: PURPOSE:To control catalyzer activation through temperature and to obtain a high-sensitivity FET ion sensor by providing a gate electrode section which is formed by extending a source-drain electrode section outward and a micro- heater installed to the extended gate electrode section. CONSTITUTION:A thin plate of a metal, such as Pt, Pd which is the gate electrode 1 of an MOSFET is extended to the section above a micro-heater 2. At the exposed surface of the extended section of the gate electrode 1 made of a metal, such as Pt, Pd at the high-temperature section above the micro- heater 2, hydrogenated compounds are decomposed and produced hydrogen ion is diffused into the gate electrode 1. Thus an electric double layer is formed at the boundary between the gate electrode 1 and a gate insulating film 3 of SiO2, etc. Therefore, the electric current flowing between the source and drain is modulated and fetched as detect signals. Thus catalyzer activation is controlled through temperature and a high-sensitivity FET ion sensor is realized.
Patent JP-S56133728-A (JP)
Title: Mirror control device for single-lens reflex camera
Inventor: YAMAMOTO KATSUHIKO
IPC: G03B19/12
Filed: 1980-03-25
Abstract: PURPOSE:To ease a mirror shock by providing a photocoupler in a mirror box, detecting that the mirror has arrived at the upper dead point position, and applying the electrical brake to a motor by the detection signal thereof. CONSTITUTION:In order to detect the arrival of a mirror 8 at the upper dead point position, a photocoupler 13 provided with a light projecting part consisting of a light emitting diode 14 and a lens 15 and a photodetecting part consisting of a photodetector 16 and a lens 17 is provided in the mirror box, and a reflection plate 19 is provided at the end edge of the mirror 7. When a mirror 7 moves to near the upper dead point, the output signal of the photocoupler 13 is sent to a switching circuit 30, then its contact (c) changes over to the contact (b). Since the power supply to a motor 31 is stopped and the motor 31 is shortcircuited by this, the electrical brake is applied thereto, and consequently, the mirror shock is eased.
Patent JP-S63205654-A (JP)
Title: Photomask
Inventor: HOSHINO SHIGETOKI
IPC: G03F1/60
Filed: 1987-02-23
Abstract: PURPOSE:To improve the quality of a pattern to be formed on a photoresist and to extend the life of a photomask by forming a groove to the part of the photomask where the mask contracts the peripheral edge of a semiconductor wafer. CONSTITUTION:The groove 12 is bored to the photomask 11 in the part where the mask contacts the circumferential edge of the wafer 100 to be brought into pressurized contact with the mask in alignment to the pattern thereof. This groove is formed to 2-5mm width A to meet the size of the wafer to be applied as the diameter of the wafer, mask pattern area, the transfer position of the pattern to the wafer, etc., are increasingly higher in accuracy in recent. Of the groove width A, 30-40% inner width B is tapered in the groove bottom, is shallower toward the inside and has a large depth of 0.5mm on the outside which is constant up to the outside edge. The mask is, therefore, protected against the damage by the circumferential edge of the wafer to be brought into pressurized contact therewith as the mask is kept free from contact with chipping, flawing, etc., by the groove. The service life of the mask is thereby extended 2-3 times and since the transfer of many sheets of the patterns with the damaged mask is not carried out, the yield of the product is improved by several %.
Patent JP-S60181972-A (JP)
Title: Mask arithmetic unit
Inventor: KATOU GENICHI
IPC: G06F15/78
Filed: 1984-02-29
Abstract: PURPOSE:To shorten a processing time necessary for a mask arithmetic which has to be executed for all data by processing a mask arithmetic for data in parallel as much as possible. CONSTITUTION:When a mask arithmetic is started, one bit corresponding to an input buffer 1 is supplied to a corresponding arithmetic table, and two bits corresponding to line memories 4 and 10 are supplied to said table under control of an address and a lead pulse. In the arithmetic table, the necessary mask arithmetic is executed. After the arithmetic is finished, data of the input buffer 1 and those of the line memory 4 are written in the line memories by one line in picture data are caused to exist in the input buffer 1 and the line memories 4 and 10, and a mask arithmetic is executed for three line picture data delayed by one line.
Patent JP-S60182235-A (JP)
Title: Optical communication system
Inventor: KAIZU AKIRA
IPC: H04B10/278
Filed: 1984-02-29
Abstract: PURPOSE:To attain excellent optical communication by aligning in z-lows master sets having a set of a light transmission section and a photodetection section arranged on a row at each distance and arranging n-set of the light transmission section and the photodetection section of a slave set while shifting an angle (m), thereby placing n-set of transmission/reception sections in a solid angle of light from a master set. CONSTITUTION:Light transmission sections 1a and photodetection sections 1b of a master set 1 are arranged on a line at an interval of (x) and z-row of y-set of master sets 1 are arranged. Moreover, a slave set 3 is provided with a photodetection section 3b and a light transmitting section 3a, a light transmission section 13a and a photodetection section 13b are provided on a face 3B of the left of the face 3A shift by 90 deg. so as to constitute the transmission and photodetection sections 13a, 13b the same as the photodetection sections 3a, 3b. The interval (x) of the master sets 1 is set so that the solid angle omega is continuous at all times when the vertical interval between the row of the master sets 1 and the slave set 3 is (y). Then the slave set 3 is placed in the service area of the master set 1 at all times, and the communication between a buyer 4 on a parket being a participant and the master set 1 is attained.
Patent JP-H02217950-A (JP)
Title: Input/output control device
Inventor: ONO HIRONORI
IPC: G06F13/00
Filed: 1989-02-17
Abstract: PURPOSE:To surely collect information relating to a specific I/O device from a control panel by storing only an operation code corresponding to the I/O device. CONSTITUTION:When the operation code relating to the I/O device 3 is stored, a master device 1 stores the upper and lower limit values of a comparing code in a comparing value storing circuit 72. When the switches a to c of the control panel 8 are depressed, a code generating part 71 stores respective corresponding operation codes in a comparator 73. The comparator 73 compares the operation codes formed from the circuit 71 with the contents of the circuit 72, and when the operation codes are included within the upper and lower limit values, a storage circuit 75 stores the operation codes generated from the circuit 71 in specified addresses. Consequently, the control panel information relating to a specific I/O device can be prevented from being erased.
Patent JP-S63206561-A (JP)
Inventor: SUGIYAMA AKIRA
IPC: E04F15/02
Filed: 1987-02-23
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-2000235933-A (JP)
Title: Dielectric powder, its manufacture and circuit board with capacitor
Inventor: AZUMA KOJI
IPC: B22F1/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To increase capacitance without changing the thickness of a dielectric layer. SOLUTION: A ferroelectric film 11b made of Pb(ZrTi)O3 is formed on the surface of conductive powder 11a of titanium or a titanium alloy or a titanium compound through electroless hydrothermal synthesis method, and a dielectric powder 11 is formed. A lower electrode 3a is coated with a dielectric paste containing the dielectric powder 11 and a binder 13, thereby forming a dielectric layer 7.
Patent JP-S59166075-A (JP)
Title: Brewed liquor having low alcoholic content
Inventor: ISHIKAWA TOSHINORI
IPC: C12G3/02
Filed: 1983-03-10
Abstract: PURPOSE:To prepare a brewed liquor rich in flavor and aroma and having low alcoholic content, by adding plum juice and petals of hibiscus and/or sweet briar in the fermentation process using honey as a main fermenting material. CONSTITUTION:An aqueous solution of honey and a fermentation assistant is fermented with yeast in the presence of plum juice and petals of hibiscus and/or sweet briar. The plum juice is preferably added at the charging stage of the honey, etc. to maximize the preservative effect of MOROMI (unrefined liquor), and the addition of the petals is carried out >=3 days before the completion of fermentation. The preferable amount of the plum juice is 2-10%(V/V) based on the whole MOROMI, and that of the petals is about 2-5%(W/V) (dry basis). The total sugar content of the MOROMI after the addition of the juice, etc. is adjusted to about 10-17%(W/V), the fermentation is carried out by conventional method and is terminated e.g. by quenching when the sugar content reaches about 3-8%(W/V), and the product is filtered and sterilized by conventional method to obtain the objective brewed liquor having an alcoholic content of 1- 8%(V/V) and an extract content of about 2-10%(W/V).
Patent JP-H05233947-A (JP)
Title: Automatic vending machine for cup-type bevarage
Inventor: NAGASAKI TADASHI
IPC: G07F13/10
Filed: 1992-02-26
Abstract: PURPOSE:To carry away several kinds of cups which are different in size onto the duck board of a vending stage without disturbing the cups by a nozzle and also to pour a bevarage discharged from the nozzle into the cup on the duck board which is heightened to a height corresponding to the size of the cup till a last drip. CONSTITUTION:A lever 15 which is supported by an inter-machine fixed material 16 so as to be rotative is provided. The nozzle 9 is fixedly supported at the upper end of the lever 15 and an operation surface which is abutted on the duck board 7 by a spring 17 is generated at the lower end part of the lever 15. When the duck board 7 is located at a lowest position, the nozzle 9 is at the rear position, the lever 15 is rotated with the heightening of the duck board 7 and the nozzle 9 is advanced to the upper space of the cup 3.
Patent JP-S63205655-A (JP)
Title: Production of photomask blank and photomask
Inventor: SUGIHARA OSAMU
IPC: G03F1/50
Filed: 1987-02-21
Abstract: PURPOSE:To permit an increase in the etching speed of a light shieldable film by incorporating at least one among Mo, Ta, W, and Si as an essential component into the light shieldable film and incorporating at least one among P, As, S, Se, Sb, Te, and Bi as an auxiliary component therein. CONSTITUTION:The light shieldable film of a photomask blank 1 formed by laminating the light shieldable film 3 on a light transmittable substrate 2 contains at least one among Mo, Ta, W, and Si as the essential component and at least one among P, As, S, Se, Sb, Te, and Bi at the auxiliary component, respectively. Since the etching speed of the light shieldable film can be thereby increased, the production of a photomask is possible even if a resist film having poor plasma resistance is used.
Patent JP-H11239368-A (JP)
Title: Optical exchange
Inventor: KUROYANAGI TOMOJI
IPC: H04B10/299
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of the optical exchange that allows an optical XC node to suppress a noise and a crosstalk produced in a transmission line and a noise and a crosstalk produced in the optical XC node so as to suppress deterioration in an error rate characteristics. SOLUTION: In addition to the configuration of a conventional XC node, a reproducing device 101 that converts once an optical signal into an electric signal and reproduces the optical signal again is provided to a post-stage of a demultiplexer 100 and to a pre-stage of an optical switch section 102. Since each reproducing device 101 has a 3R function, the effect of noise and crosstalk produced while the optical signal is being propagated through a transmission line is compensated and the S/N of the optical signal is enhanced. Since the optical signal whose S/N is enhanced is given to the optical switch section 102, each reproducing device 103 at the post-stage has only to compensate deterioration in the S/N caused in the optical switch section 102 and the error rate characteristics of the optical signal is improved.
Patent JP-H11235730-A (JP)
Title: Apparatus and method for in-mold decorating by injection molding
Inventor: ATAKE HIROYUKI
IPC: B29C45/26
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To enlarge a corresponding range to a size and a shape of a molded product by uniformizing a heating temperature distribution of a decorating sheet to attempt simplification, making lightweighted, and making low-costed by a method wherein a parting face of a die is made to be a convexedly curved state, and a hot platen having a heating part of an almost doglegged shaped in a side view is equipped to an apparatus for in-mold decorating by injection molding. SOLUTION: When a hot platen 70 exists at a stand-by position outside a die 12, a first platy heating part 71 and a second platy heating part 72 are allowed to be in a state of being opened by 180 deg. like one piece of the hot platen of a flat board shape. When the hot platen 70 advances to a heating position on a decorating sheet held fixedly with a parting face 14 being a convexedly curved surface of the die 12, the first and the second platy heating parts 71, 72 adjusts an opening angle to a doglegged shape in a side view, and a separated distance between the heating surfaces 71a, 72a and the decorating sheet S is significantly narrowed. The heating temperature distribution of the decorating sheet S is uniformized, simplification, making light-weighted, and making low-costed can be achieved, and a corresponding range to a size and a shape of a molded product can be enlarged.
Patent JP-S62195877-A (JP)
Inventor: ISE YOICHI
IPC: A23G7/00
Filed: 1986-02-24
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-H01213461-A (JP)
Title: Method for filling and taking out basket from treating bath and apparatus fused therefor
Inventor: NAKAYAMA HIDEKI
IPC: D06B23/04
Filed: 1988-02-22
Abstract: PURPOSE:To automatically fill baskets in treating vessels or take out the baskets from the interior thereof, by reciprocating a basket transporting device having a basket supporting means for lifting and moving baskets between the conveying line and the treating vessels. CONSTITUTION:A basket transporting device 1 having a basket supporting means for lifting and moving baskets is reciprocated between a conveying line 30 and treating vessels 31, 32 and 33. Baskets, conveyed on the conveying line 30 and filled with a fiber material are taken out of the conveying line and filled in the treating vessel. After completing treatment, the baskets are taken out of the treating vessels and further placed on the conveyor line.