baber/WOPTO huggingface dataset:
Patent JP-H04127585-A (JP)
Title: High temperature superconductor for alternating current
Inventor: ANDO YOICHI
IPC: H01L39/00
Filed: 1990-09-19
Abstract: PURPOSE:To enable a high temperature superconductor to serve as alternating current wire material by a method wherein a high temperature superconductor very low in critical current density is kept in a flux flow state, and an alternating current is made to flow the conductor. CONSTITUTION:A high temperature superconductive wire material 1 formed of high temperature superconductor through a fusion method is uniform in quality, set lower than prescribed value in critical current density, and wound on a bobbin 3. At this point, the high temperature superconductive wire material 1 is wound on the bobbin 3 so as to make a crystal axis C of the wire material 1 vertical to a central axis O of a coil as shown by arrows. By this setup, an alternating magnetic field is induced along the center O of the coil as shown by an arrow phi, so that a magnetic field vertical to the crystal axis C of the wire material 1 is applied to the wire material 1. By this, the wire material 1 is lessened in flux flow resistance, and the flux flow resistance concerned becomes smaller than a hysteresis loss attendant on the hysteresis effect of a superconductivity shielding current, so that a high temperature superconductor is not required to be formed into a fine filament for the purpose of reduction in loss.
Patent JP-H04127765-A (JP)
Title: Facsimile system
Inventor: IIGUCHI IICHI
IPC: H04N1/32
Filed: 1990-09-19
Abstract: PURPOSE:To obtain required data even without recognizing all the contents of picture signals in advance by finally receiving the transmission of a desired original by narrowing down the contents of the original while requesting menu information. CONSTITUTION:First and second facsimile equipments 100 and 200 are connected through a line to a network 300. In this case, when the menu information related to the contents of the picture signals stored in the first facsimile equipment 100 is requested from the second facsimile equipment 200 to the first facsimile equipment 100, the menu information is transmitted. Therefore, the contents are recognized by outputting this information and the required picture signals are selected from a menu and used for requesting the transmission of the picture signals. Thus, even when the contents of the stored original are not recognized in advance on the reception side, the original having the required contents is extracted.
Patent JP-H1098840-A (JP)
Title: Accessory for power monitor
Inventor: OSHIMA TORU
IPC: H02J13/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To simplify the fixing work while saving the space by housing means for detecting the voltage of a conductor having a joint to a conductor at the inlet to a through hole, means for operating power based on the voltage and current of the conductor and means for transmitting the operation results. SOLUTION: A voltage detection means, i.e., a transformer 9, is connected to the load side of a circuit breaker 1 at the outlet of a through hole and outputs the voltage information of a distribution system 2. The voltage detection means may be provided with a joint to a conductor at the inlet of the through hole or in the section between the inlet and the outlet. An operating means, i.e., an MPU 8, calculates the electric energy by processing a voltage signal of the distribution system 2 delivered from the transformer 9 and a current signal delivered from the circuit breaker 1. A transmission means, i.e., a pulse output section 11, outputs a. signal related to the electric energy delivered from an I/O 8C. A power monitor 7 houses the transformer 9, the MPU 8, the pulse output section 11, and the like collectively.
Patent JP-H0585446-A (JP)
Title: Helmet with display
Inventor: SAITO HIDEFUMI
IPC: H04N5/64
Filed: 1991-09-27
Abstract: PURPOSE:To prevent an information light-emitting device provided in a helmet with display from being damaged, and also protect the head of a helmet-mounted driver sufficiently-from shock. CONSTITUTION:A helmet with display is provided with an inner shell 9, on the internal surface of which cushioning materials are mounted, and an outer shell 11, supported on the external surface of the inner shell 9 through cushion materials 10 and higher in strength than the inner shell 9. In a space S between the shells 9 and 11, an information light-emitting device provided with an optical information display means D for displaying information and an optical member A for emitting information display light L projected from the optical information display means D in a specified direction is provided. Also a combiner 14 to transmit a view light J from the front outside from the front to the rear so that a driver can recognize it visually and to reflect or diffract information display light L emitted from the information light-emitting device K in the direction where the driver can recognize it visually is provided at the front of the driver.
Patent JP-S62111077-A (JP)
Inventor: MIYAZAKI MITSUO
IPC: E04H9/02
Filed: 1985-11-07
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-H0195477-A (JP)
Title: Control line connector of explosion proof type or mine-explosion proof type
Inventor: HAINRIHI HOFUMAN
IPC: H01R13/533
Filed: 1987-10-02
Abstract: PURPOSE: To make a plug-in device an explosion proof, by selecting the dimension of a hole part so that insertion pin, into which the hole part of a socket base body is inserted, and also an ignition spark preventive gap can be formed; and providing a locking means on a cover. CONSTITUTION: A bush member 14, completely surrounded by the base body 12 of a socket 10, is opened in a plug 11 side via the hole part 51 of the socket base body 12 for inserting an insertion pin 35; and the dimension of the hole part 51 is selected so that the bush member 14, together with the insertion pin 35 inserted into the hole part 51, can form an ignition spark preventive gap. When an insertion device is joined, the tip 61 of a cover 60 extends to the back of the cavity part 62 of the plug 11, and is fixed or firmly mounted there by a fixing member 64 made operable by a tool. That is, explosion proofing or mine explosion safety can be obtained by the gap between the hole part 51 of the base body 12 of the socket and the insertion pin 35 in one side, and the locking of the cover 60 to the plug 11 in the other side.
Patent JP-H1179831-A (JP)
Title: Production of thin-wall cordierite-based honeycomb structure
Inventor: HAMANAKA TOSHIYUKI
IPC: F01N3/28
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cordierite-based honeycomb structure capable of reducing the wall thickness, raising the cell density and contributing to an improvement in moldability at the time of extrusion molding (especially the fluidity and shape retaining properties), mechanical strength (hydrostatic breaking strength) and catalyst supporting characteristics. SOLUTION: This method for producing a thin-wall cirdierite-based honeycomb structure comprises adding a molding assistant to a raw material for conversion into the cordierite, kneading the resultant mixture, providing a raw material batch, then molding the raw material bath by the extrusion molding, drying the molded product and then baking the dried molded product. The resultant honeycomb structure comprises a crystalline phase consisting essentially of the cordierite.  In this case, the raw material batch for conversion into the cordierite contains >=65 wt.% flat or platy crude raw material for conversion into the cordierite, composed of talc, kaolin and aluminum hydroxide and having water of crystallization and the respective BET specific surface areas of the crude raw materials for the conversion into the cordierite are 7-18 m<2> /g for the talc, 14-22 m<2> /g for the kaolin and 6-18 m<2> /g for the aluminum hydroxide.
Patent JP-H0971336-A (JP)
Title: Sheet material carrying device, image recording device and image reading device
Inventor: SUDA MASAJI
IPC: B65H3/52
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To stably perform the separate carrying of various kinds of sheet material having a different coefficient of surface friction from each other. SOLUTION: In a sheet material carrying device provided with a feeding means 140 for separately feeding sheet materials one by one, the carrying force and the separating frictional force of the feeding device 140 for feeding the sheet material are changed in response to the coefficient of surface friction of the sheet material.
Patent JP-H0974407-A (JP)
Title: Frame period holding circuit
Inventor: UMETSU KAZUHIRO
IPC: H04L7/08
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the frame period holding circuit replacing a clock of received data by correcting a deviation of received data from a specified timing without causing invalid data. SOLUTION: The frame period holding circuit converting received data into data of a prescribed frame period for the output is provided with a memory 55 writing received data, a read means 56 reading the data written in the memory in a corrected timing, a synchronization word detection means 51 detecting a synchronization word included in the received data, and a deviation detection means 52 detecting a fluctuation in an input time of the received data based on a timewise position of the detected synchronization word. The read means 56 reads data out of the memory 55 in a timing to correct the fluctuation detected by the deviation detection means 52. The data whose timewise deviation is detected is written in the memory 55 and read in a proper timing to decode the data without invalidating the data.  The clock of the data outputted from the memory 55 is specified by the read clock and the replacement of the clock for the data is conducted together.
Patent JP-H0895183-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO TADASHI
IPC: G03C1/295
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the silver halide photographic sensitive material which can be handled in a well-lighted room and has very high-contrast photographic characteristics and good reproducibility with respect to line drawing by using a specific heavy metal and specific silver halide grains as components of the emulsion layer of the sensitive material and adding a specific hydrazine derivative and a specific nucleation promoter to the emulsion layer or other hydrophilic colloidal layers of the material. CONSTITUTION: In this sensitive material, the emulsion layer contg. a heavy metal such as Ir, Ru in an amount equivalent to at least 1×10<-5> mol per mol of silver to be added later is subjected to grain formation under acidic conditions and thereafter, silver halide grains each of which has >=95mol% content of silver chloride contg. a sulfur compound of gold are added to the emulsion layer and then, a hydrazine derivative represented by the formula I and a nucleation promoter represented by the formula II are added to the emulsion layer or other hydrophilic colloidal layers of the sensitive material. In the formula I: R1 is an aliphatic or aromatic group substituted by a sulfonamide group R2 is a hydrogen atom, alkyl group or the like; and both of A1 and A2 are hydrogen atoms, or one of A1 and A2 is a hydrogen atom and the other is an alkylsulfonyl group or the like.  In the formula II: each of R1 to R3 is an alkyl or aryl group or the like; L is an organic group linked to a P atom through one of its own carbon atom; and X is an anion.
Patent JP-S60142528-A (JP)
Title: Inspection device for circuit substrate
Inventor: NAKAJIMA KOU
IPC: H01L21/66
Filed: 1983-12-28
Abstract: PURPOSE:To easily change only arrangement of probe without newly manufacturing a probe supporting plate by removably attach the interchangeable probe group to the probe supporting plate as the unit and providing a positioning apparatus and stopper apparatus to each unit. CONSTITUTION:In case an IC circuit substrate to be measured and inspected is changed and thereby arrangement of lands is different, an old probe unit 4 corresponding to the relevant IC circuit substrate is taken out from a holder loading hole 2 and a new probe unit 4 having the same probe arrangement as the arrangement of land is loaded to the holder loading hole 2 for measurement and inspection. In this case, the lower end of stopper member 9 of the old probe unit 4 is pressed toward the inner diameter side in order to reset the engagement with a supporting plate 1. Thereafter, a probe holder is pushed upward by holding it. Thereby, the probe unit 4 is pulled out from the holder loading hole 2 as a unit. Next, a new probe unit having different arrangement of contact probe 10 is loaded to the holder loading hole 2 and it is fixed after the positioning. The supporting plate 1 is then moved vertically for measurement and inspection of an IC circuit substrate.
Patent JP-H0559078-A (JP)
Title: Antibiotic substance nba-2006
Inventor: NAGAYAMA KOZO
IPC: A01N43/16
Filed: 1991-09-04
Abstract: PURPOSE:To provide the subject new compound useful as a fungicide for agricultural and horticultural use. CONSTITUTION:The compound of formula [R is propyl or isopropyl; n is 8-14; R2 is CH2(OH)CH(OH)-] having the following physical and chemical properties. Appearance, white powder; melting point, 215-220 deg.C; solubility, easily soluble in dimethyl sulfoxide, methanol, ethanol, n-propanol and n-butanol, scarcely soluble in water, acetone and chloroform and insoluble in benzene and hexane; mass-spectrum, FAB-MS(M+H) m/z 566, 580, 594, 608, 622, 636, 650. The compound of formula can be produced by culturing a microbial strain belonging to Streptoverticillium (FERM P-12010) preferably by submerged tank culture at 26-30 deg.C.
Patent JP-H1098012-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI SETSUO
IPC: H01L21/8238
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To realize a low-resistance silicide film in a saliside structure or the like and to reduce variations in the sheet resistance of the silicide film on a wafer. SOLUTION: A reducing titanium film 20 has been formed previously under a cobalt film 21 as a silicide-forming material. An undercoat of natural oxide film 18 is reduced to silicon by the titanium film 20 and is silicided by the cobalt film 21. Since there is no nonuniformity of thickness in the undercoat of natural oxide film 18, the thickness of the cobalt silicide film becomes uniform. Moreover, since the natural oxide film has been previously reduced, the cobalt silicide film 22 is prevented from taking in an abundance of oxygen, and the resistance of the cobalt silicide film 22 is prevented from becoming high.
Patent JP-S63102611-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: A01D46/00
Filed: 1986-10-20
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-H10101452-A (JP)
Title: Porous ceramic having amorphous pore surface and its production
Inventor: KUMAOKA SHUNICHI
IPC: C04B38/06
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a porous ceramic having an amorphous pore surface, excellent in removing performances of harmful and contaminated components in various drain and waste liquor treatment, by molding a mixture of clay, a pore-forming material and water, drying and heating and baking the dried molded product under specific conditions. SOLUTION: In this method for producing a porous ceramic by mixing clay with a pore-forming material and water, molding the mixture into a proper shape, drying and heating and backing the dried molded product at 1,200-1,500 deg.C, the molded product is maintained at 600-800 deg.C for 3-7 hours in the heating process. In this case, preferably the molded product is heated from a normal temperature to 600-800 deg.C for 5-15 hours. Preferably, the molded product is baked at 1,200-1,500 deg.C for 4-8 hours. The objective porous ceramic having an amorphous pore surface is obtained by this method.
Patent JP-S61130456-A (JP)
Title: High-strength bolt and its production
Inventor: FUKIZAWA KAZUNORI
IPC: C21D9/00
Filed: 1984-11-29
Abstract: PURPOSE:To improve yield strength as well as tensile strength, by heat-treating the steel containing prescribed percentage of C, Si, Mn, Cr, Mo, V, Fe and the like under prescribed conditions. CONSTITUTION:The steel consisting of, by weight, 0.3-0.5% C, <=0.15% Si, <=0.4% Mn, 0.3-1.5% Cr, 0.1-0.7% Mo, 0.15-0.4% V, and <=0.015% P and <=0.01% S, both as impurities, and the balance Fe is refined. The steel is quenched from 940+ or -10 deg.C, and tempered at 575+ or -25 deg.C. In this way, tensile strength and yield strength are improved and the high-strength screw bolt having 140-160kgf/mm<2> tensile strength can be obtained.
Patent JP-H03113183-A (JP)
Title: Motor-driven type flow rate control valve
Inventor: KOMIYA YASUO
IPC: F16K31/06
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the simple constitution by arranging a plurality of permanent magnets so that the N and S poles are arranged alternately, along the shift direction, on a plunger, and installing stators which are magnetized by different DC electromagnetic coils and have the interval between magnetic poles which is different from that of the permanent magnet, outside the plunger. CONSTITUTION:A plunger 7 is formed by superposing cylindrical permanent magnets 7a - 7d, and the S and N poles of each magnet are arranged alternately. Spacers 16a and 16b made of nonmagnetic material are inserted at a part of the stators 14a and 14b which is faced to the plunger 7, and the stators 14a and 14b are divided by the spacers 16a and 16b, and the stator edge parts opposed to both sides of each spacer 16a, 16b form the S pole and N pole of the magnet. Each polarity of the N and S poles of the stators 14a and 14b is changed for the plunger 7 by the electromagnetic coils 15a and 15b, and the gap between the tapered part 5a of a needle valve 5 and a valve seat 4 is changed and flow rate is varied by vertically shifting the plunger 7.
Patent JP-S62114415-A (JP)
Inventor: ENDO KAZUTOSHI
IPC: H02G3/30
Filed: 1985-11-11
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-H08115909-A (JP)
Title: Semiconductor device, and manufacture of semiconductor device, and mask
Inventor: KOMORI JUNKO
IPC: H01L21/762
Filed: 1994-10-17
Abstract: PURPOSE: To shorten the length of a bird's beak generated in an oxide film made by LOCOS process by forming a patterned nitride film a specified number as thick as an oxide film after forming an oxide film a specified value or under in thickness on a silicon substrate. CONSTITUTION: A silicon oxide film 9,300Å or under in thickness is made on a substrate, and a patterned silicon nitride film which has a thickness 2.5 times the thickness of the oxide film 9 is made thereon. Hereby, the oxidation of silicon under the film is suppressed by the stress of the nitride film, so bird's beaks can be reduced. Moreover, if a sidewall 16 is made in advance on the incline of the field oxide film 7 being made by LOCOS process by anisotropically etching this nitride film, the edge of the field oxide film 7 can be prevented from being cut even if mask slippage occurs at etching of a contact hole, so the alignment margin improves, and a leak current can be lessened.
Patent JP-H1076093-A (JP)
Title: Threading device of sewing machine
Inventor: TSUJI KAZUYUKI
IPC: D05B87/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To enhance recognizability as to the error of adjusting the height of a needlebar during threading as well as threading efficiency and to prevent threading errors and damage to a threading means. SOLUTION: When a needlebar 1 is at a height where threading is possible, the lowering of the needlebar 1 is limited by a selective limiting means Y4 as a means Y1 for moving a threading bar up and down is operated; the rise of the needlebar 1 is limited by a positioning means Y5 as the means Y1 for moving the threading bar up and down is operated, and the position to which the threading bar 2 is lowered by the means Y1 for moving the threading bar up and down is determined so that the height of a threading means almost coincides with that of a hole in a needle.  During threading, the vertical motion of the needlebar 1 is limited so that threading can be performed smoothly, and when the needlebar 1 is not set at the height where threading is possible, the fall of the threading bar 2 caused by the means Y1 for moving the threading bar up and down is limited by the selective limiting means Y4, so that the operator can immediately find the error of adjusting the height of the needlebar 1.
Patent JP-H0591431-A (JP)
Title: Television receiver
Inventor: SHIMONO YOSHIO
IPC: H04N5/44
Filed: 1991-09-30
Abstract: PURPOSE:To provide an automatic frequency tuning AFT circuit which can improve the tuning accuracy and the stability of the channel selecting electronic tuner of a voltage synthesizer up to a level equivalent to the tuning accuracy of the channel selecting electronic tuner of a frequency synthesizer for a TV receiver, etc. CONSTITUTION:A clock CLK signal 14 for video synchronizing detection of a video intermediate frequency amplifier PIF circuit 2 and the output of an oscillator 8 of the frequency (58.75MHz) equal to the PIF video carrier wave are connected to the frequency/voltage converters 6a and 6b respectively. Then the comparators 7a and 7b compare the output voltage V1 end V2 of both converters 6a and 6b with each other. A prescribed tuning pulse width modulation PWM signal 15 is fed back to an electronic tuner 1 from 8 microcomputer 9 having the channel selection tuning function of the tuner 1 via an integration circuit 12 based on the deciding signals A and B for comparators 7a and 7b.
Patent JP-H1095561-A (JP)
Title: Small size print discharging and storing device
Inventor: SATO YUICHI
IPC: B41J13/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To easily remove a print after the plating print or a trial print out of a device without taking time. SOLUTION: A control device 10 to control to stop the drive of a belt carrying device 95 when the signal of the plating print or the trial print is inputted from a stencil printing device 1 is provided. When the signal of the plating print or the trial print is outputted from the stencil printing device l to a small size print discharging and storing device 2 in selecting the plating print or the trial print, drive of the belt carrying device is stopped, and a printing paper sheet Pe discharged from the stencil printing device 1 is carried to the belt carrying device 95, but not carried to the position of spiral bodies 25A, 25B, 26A and 26B. Thus, the printing paper sheet can be easily taken out of the device without taking time.
Patent JP-H1094773-A (JP)
Title: Garbage disposal device
Inventor: YAMAGUCHI SHIGEYUKI
IPC: B09B3/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent a drain port from being clogged to improve operation stability by providing a pair of projecting bodies on both the right and left side surfaces of a clogging preventive blade so as to make them be movable inside and outside a solid disposal tank through the drain port. SOLUTION: On both the right and left sides 17 of a clogging preventive blade 13, a pair of projecting bodies 18 are provided so as to make them be movable inside and outside a solid disposal tank through a drain port. The projecting body 18 is made a platelike one as illustrated in the figure <a>, and may be made a projected line shaped one as illustrated in the figures <b>-<e>. In the case of the projected line shaped projecting bodies, as illustrated the figures <d>, <e>, they are provided on both the right and left sides of the clogging preventive blade 13, inclined so that on reciprocating motion of the clogging preventive blade 13, they may be moved forwards and backwards inside and outside the solid disposal tank first from any one side of the lower side and the upper side of a drain port.  Furthermore, as illustrated in the figure <f>, a pair of small protrusion-shaped projecting bodies 20 may be provided on both the upper and lower surfaces 19 of the clogging preventive blade 13.