baber/WOPTO huggingface dataset:
Patent JP-H03221824-A (JP)
Title: Temperature alarm circuit
Inventor: FUKUKAWA SHINICHI
IPC: G08B21/00
Filed: 1990-01-26
Abstract: PURPOSE:To stably output an alarm signal by giving hysteresis characteristic to the on/off switching of the alarm signal. CONSTITUTION:An output signal from a temperature-frequency converter 1 which converts a temperature to a frequency is inputted in one input end of a phase comparator 2. After an output signal from the comparator 2 is converted into a digital signal in an A/D converter 3, it is given to a D/D con verter 4 which converts the signal into the digital signal necessary for control ling the frequency of a voltage control oscillator 6. Next, an output signal from the converter 4 is reconverted into an analog signal by a D/A converter 5 and inputted in the oscillator 6. Then, the output signal from the comparator 2 is inputted in a voltage comparator 7 so that the on/off of the alarm signal is controlled. The output voltage from the comparator 2 has the hysteresis and the on/off switching of the alarm signal outputted from the comparator 7 also presents the hysteresis characteristic. By giving the hysteresis characteris tic to the on/off switching of the alarm signal, the alarm signal is stably outputted even though the temperature finely changes up and down near a switching temperature.
Patent JP-H05210606-A (JP)
Title: Communication control system
Inventor: SUZUKI ATSUSHI
IPC: H04L12/40
Filed: 1992-01-31
Abstract: PURPOSE:To operate a communication system at a high speed, and to improve its reliability by informing a transmission request end to a driver, when transmission data is gone, so that the transmission right can be transferred by the driver. CONSTITUTION:When data is received by the driver 2 from a transmission line 4 and a message is communicated to an interface task 11, this message is analyzed by the interface task 11 and the number of received data and whether a transmitter exists or not are decided. Simultaneously, the interface task 11 actuates an existing receiving task in a user's software 1, and sends out the received data to the user's software 1. On the other hand, the interface task 11 decides whether transmitting data exists on the side of the user's software 1 or not, and in the case the data exists, the transmitting data is sent out to the driver 2 by actuating an existing transmitting task. At the time point when sending-out data is gone, the interface task 11 executes a transmission request end notice to the driver 2, by which the driver 2 transfers the transmission right.
Patent JP-H02197664-A (JP)
Title: Flooring
Inventor: YAMAGUCHI TSUTOMU
IPC: D06N7/04
Filed: 1989-01-26
Abstract: PURPOSE:To promote a non-slip function by forming a finish coat layer in which a large number of small diameter granulated substances are scattered on the upper surface of an intermediate coat layer in which a large number of large diameter granulated substances are scattered on the surface of a floor base material. CONSTITUTION:An intermediate coat layer 5 having a large number of large diameter granulated substances 6 with a particle size larger than a film thickness scatter on the surface 2 of a floor base material 1 is formed. A finish coat layer 7 in which a large number of small diameter granulated substances 8 with a particle size smaller than a film thickness are scattered on all over the upper surface of the intermediate coat layer 5 is formed. By the method, wear resistance can be promoted.
Patent JP-S55111765-A (JP)
Title: Production of gel-like food
Inventor: NAKANISHI TOYOHIKO
IPC: A23L17/00
Filed: 1979-02-16
Abstract: PURPOSE: To obtain a bean a bean curd-like or a pot-steamed hotchpotchgel-like food which is soft to the touch as if it melts in the mouth, by a method wherein mashed potatoes are added to soybean protein and/or fish protein to form a homogeneous mixture having a specified water content and the mixture is gelled with heating.  
     CONSTITUTION: Mashed potatoes and added to soybean protein and/or fish protein to form a homogeneous mixture having a water content of 75W85%. The mixture is heated to produce gel-like food. Examples of soybean proteins are concentrated soybean milk, soybean milk powder, and concentrated soybean protein. Examples of fish proteins are ground meat and dressed meat. Preferably, soybean protein is used together with fish protein in a weight ratio of solid contents of 30:70W70:30. When potatoes are mashed and used as such, the potatoes which are steamed and cooled to 25W40°C are effective in the enhancement of workability of homogeneous material having a high water content. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08209554-A (JP)
Title: Man-made leather improved in roll inner color unevenness
Inventor: WATANABE KOJI
IPC: D04H1/4382
Filed: 1995-02-06
Abstract: PURPOSE: To produce a man-made leather giving sufficient color-developing property and having excellent color fastness by eliminating roll inner color unevenness even in a man-made leather using ultrafine fiber. CONSTITUTION: This man-made leather improved in roll inner color unevenness has fuzz of polyester ultrafine fiber of <=0.3 de single fiber denier in at least one face and is dyed with a disperse dye. The polyester ultrafine fiber is composed of a polyester containing an aromatic dicarboxylic acid as a principal dicarboxylic acid component, an alkylene diol as a principal diol component and having isophthalic acid containing sulfonate group and a polyalkylene glycol as copolymerizing components and ΔE in Lab color specification system is <=1.5.
Patent JP-H0657347-A (JP)
Title: Method for recovering pd ion from waste liquid of pickling of stainless steel with palladium salt and nitric acid
Inventor: MASUDA HIROYUKI
IPC: C22B11/00
Filed: 1992-02-03
Abstract: PURPOSE:To efficiently separate and recover Pd by specifying the concn. of the excess hydrochloric acid in a waste liquid of pickling with an acid mixture composed of Pd-contg. hydrochloric acid and nitric acid to the specific value or below, absorbing the Pd ion to a ion exchange resin layer and eluting the Pd ion with the hydrochloric acid of a specific concn. etc. CONSTITUTION:The waste liquid of the pickling with the acid mixture composed of the Pd-contg. hydrochloric acid and nitric acid used for descaling of stainless steels is filtered to remove impurities therefrom; thereafter, the liquid is concd. and is diluted with water, by that, the concn. of the excess hydrochloric acid in the waste liquid is adjusted to 1mol/kg or lower. The waste liquid is then passed through the ion exchange resin layer, to which the greater part of the Pd is adsorbed. This Pd is eluted with a 10 to 36wt.% hydrochloric acid solution or an ammonia water contg. 0.1 to 5N ammonia and is then washed with pure water. As a result, the Pd is effectively separated and recovered from the waste liquid of the pickling with the acid mixture composed of the Pd-contg. hydrochloric acid and nitric acid.
Patent JP-S61178214-A (JP)
Title: Air conditioner for automobile
Inventor: KITAMURA KEIICHI
IPC: B60H1/00
Filed: 1985-01-31
Abstract: PURPOSE:To improve a noise decrement effect ever so better, by setting the distance connected rectilinearly an interval between two points where a branch duct and a ventilating duct are connected with each other, the distance connected the interval between these two points with a center line of the branch duct and a wavelength of such a sound as being wanted to reduce its sound pressure, to specified relations. CONSTITUTION:An air conditioner bearing the above caption is provided with a ventilat ing duct 8 installing inside and outside air suction ports 3 and 4 in its one end while a blowoff port 16 leading to the inside of a car room in the other end, a blower unit 5 to send air to the blowoff port 16 from these inside and outside air suction ports 3 and 4 and a branch duct 9 connecting an interval between vertical two points of the ventilating duct 8. In this case, when length rectilinearly connecting center points 9a and 9b of each opening part in the branch duct 9 is set down to l1, and length connected from the center point 9a to the center point 9b along the center line of the branch duct 9 is set down to l2 as well as a wavelength of such a sound as being wanted to reduce its sound pressure among noises to be propagated to the ventilating duct 8 is set down to lambda, the distance l2 is set there so as to satisfy an equation of l2-l1=(lambda/2)(2n-1)X(1+ or -0.1).
Patent JP-S60161505-A (JP)
Title: Measurement of film thickness
Inventor: IWATANI YASUYUKI
IPC: G01B7/06
Filed: 1984-02-01
Abstract: PURPOSE:To make it possible to perform the measurement of a film thickness over an entire vapor deposition surface, by measuring the electric resistance of the vapor deposition film formed to a substrate by vapor deposition. CONSTITUTION:A vacuum container 1 is brought to a vacuum state while a crucible 2 is heated and metal vapor is injected from an injection orifice 2a to form a vapor deposition film 8 on a substrate 4. Whereupon, a resistance circuit from a power source terminal 6 to the other power terminal 6a through the vapor deposition film 8 is formed. In this state, voltage is applied between power source terminals 6, 6a and the voltage between voltage terminals 7, 7a is measured to measure the resistance of the vapor deposition film 8 while the measured resistance value is converted to a film thickness to perform the evaluation of the film thickness over the entire vapor deposition film.
Patent JP-H01192041-A (JP)
Title: Rotary head cylinder device
Inventor: KURIHARA NOBUSUMI
IPC: G11B5/53
Filed: 1988-01-28
Abstract: PURPOSE:To keep a contact state with the rotary shaft of a motor normally and to prevent the oscillation of the rotary shaft from being mixed as a noise signal by superposing and fixing a pair of oscillation absorbers which absorb the multiple motion of the rotary shaft on both planes of a flexible plate by interposing the flexible plate. CONSTITUTION:The oscillation absorber 13 made of an elastic material such as soft rubber, etc., is formed by a pair of oscillation absorber pieces 13a and 13b superposed and fixed on both planes of the flexible plate 10 by a bonding agent, etc., almost extending over entire length by interposing the plate 10. Thereby, since both absorber pieces 13a and 13b check their deforming directions with each other even when they may be deformed by the change of an ambient temperature or humidity, the curvature of the flexible plate 10 can be blocked. Also, the contact state between the contact 11 of the flexible plate 10 and the rotary shaft 3 of the motor can be always kept normally, and the oscillation of the rotary shaft 3 is absorbed by the absorber 13 efficiently, and it is prevented from being mixed in the magnetic head 9 of the cylinder 1 as the noise signal.
Patent JP-2000215271-A (JP)
Title: Character segmenting method and device therefor
Inventor: MIYAOKA MASAO
IPC: H04N1/387
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To suppress the addition of a structural feature which does not exist in an original character to the minimum, in a character segmenting method and a device for segmenting only a character image from a form containing a frame line for filling the character and the character which is brought into contact with the frame line or which crosses the frame line. SOLUTION: The device is provided with a means 1 inputting frame line crossing character as image data, a means 2 calculating contact/cross information on the character and the frame line, a means 3 separating the pertinent character and the frame line from cross information and a means 4 outputting only the pertinent character image. A character frame line cross information calculation step calculating crossing information showing the crossing state of the character and the frame line from the character image to which the frame line is added, and a character frame line separation step for obtaining a boundary for separating the character and the frame line from pertinent crossing information obtained in the character frame line crossing information calculation step, separating the character and the frame line and outputting only the character are executed.
Patent JP-H118924-A (JP)
Title: Pole for wiring, pole device, cable cover member, and box-attaching member
Inventor: ITO HIROAKI
IPC: H02G1/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To easily conduct work for connecting an underground cable and an aerial cable to each other by pulling the cables into a pole for wiring. SOLUTION: Recessed sections V1 and V2 which are continuous for wiring are respectively provided on the outer peripheral surfaces of an outer pipe body A and an inserting body B constituting a pole P for wiring, and inserting body B is inserted into the outer pipe body A slidably. Then, an underground cable S1 and an aerial cable S2 are pulled into the recessed sections V1 and V2 for wiring and, at the same time, the springing out of the cables S1 and S2 from inserting grooves G1 and G2 provided in the recessed sections V1 and V2 is prevented by covering the grooves G1 and G2 with a plurality of cable covers 25.
Patent JP-H01192101-A (JP)
Title: Sliding contact mechanism
Inventor: IKEDA MASAYUKI
IPC: H01C17/00
Filed: 1988-01-27
Abstract: PURPOSE:To facilitate the fitting of a molding metal mold and to make it possible to perform the work automatically by a method wherein resin is molded by covering the outside of the sliding piece, which is equipped with the metal wires planted on the horizontal part positioned on the lower part of an L-shaped metal plate. CONSTITUTION:A sliding element is composed of an L-shaped metal plate 11 formed by press-welding the metal plate such as an Ni alloy and the like, and the metal wires 12 such as an Ag-Pd-Cu alloy and the like which are planted on the L-shaped horizontal part of the metal plate 11. Said metal wires 12 are lined up in vertical direction at the prescribed angle with the L-shaped vertical part of the metal plate 11, and in order to stabilize the sliding contact condition with the element of variable electronic parts, the tips of the metal wires 12 are bent at about 90 deg. giving them the prescribed radius so that they come in contact with the element on the cirved surface. A connecting part 113 has the function to support the metal plate 11, and it is connected to a linking part 14. After the sliding element 1 has been insert-molded in a supporting part 2, the L-shaped vertical part of the metal plate 11 is cut in the vicinity of the surface of the supporting part 2, the vertical part is separated into individual pieces, and a sliding contact mechanism can be obtained.
Patent JP-H10215471-A (JP)
Title: Private automatic branch exchange
Inventor: NISHIDA MORITSUGU
IPC: H04W88/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the communication efficiency by securing both private and public service functions of the simple mobile communication to call a private branch telephone set from the outside by a public telephone number and performing the automatic connection of extension as long as the telephone set of the destination is included in a private branch when the private branch telephone set calls by the public telephone number. SOLUTION: A 1st radio telephone set 19 included in a private branch sets a call via an extension radio control part 16 as an extension telephone set using the private radio frequency with the public telephone number of a 2nd radio telephone set 20 defined as a destination. When a radio slave unit register part 15 answers that the set 20 is registered at a position in the private branch against the inquiry of a call control part 13, the part 13 starts a call of extension. In such a case, the charging of the public service is not required. If no answer is received from the set 20 and a time-out is caused, the transmission is performed to a public base station 10 via a public radio control part 12.
Patent JP-H03221901-A (JP)
Title: Reflection coated lens
Inventor: NAKAMURA YASUHIRO
IPC: G02B1/115
Filed: 1990-01-29
Abstract: PURPOSE:To improve the adhesive property to a base material by forming the film of a mirror reflection coat while the respective formed layers are subjected to an active gas treatment and ion treatment. CONSTITUTION:The lens of a plastic base material is pretreated and washed and thereafter, the hard coating layer is formed on this surface. After the lens is washed, the surface is subjected to the active gas treatment as the pretreatment by a high-frequency electric discharge in a gaseous Ar atmosphere of a vacuum vapor deposition device. The films of SiO2, ZrO2, etc., are then formed by a vacuum vapor deposition method on the surface and are subjected to the activation treatment between the respective layers by the high-frequency electric discharge executed in the gaseous Ar atmosphere. The reflection coat formed by this treatment has a blue reflected light color. The reflection coat having the excellent adhesiveness of the films is thus obtd.
Patent JP-H03282493-A (JP)
Title: Display unit control circuit
Inventor: SAEKI TAKAO
IPC: G09G5/00
Filed: 1990-01-29
Abstract: PURPOSE:To save manufacturing cost and space by providing a shared control part by which instructed display data from CPU is generated and the data is time division multiplexed and outputted on a shared data line connected to a corresponding display unit. CONSTITUTION:The circuit is constituted of the CPU 10 and a shared control part 20, and the control part 20 is provided with a font ROM21, a writing control part 22, video RAM23 and 24, a reading control part 25, and a timing control part 26. A character code is fed to the font ROM 21 by CPU 10, and the display data outputted from the font ROM 21 is written in the video RAM 23 by the writing control part 22. In the same way, the display data outputted from a writing control part 22 is written to the video RAM 24. On the other hand, the data for one character is alternately read from the video RAM 23 and 24, synchronized with a timing signal fed from a timing control part 26, and time division multiplexed and outputted on the data line 27 connected to both of the display units 2 and 3. Thus, the manufacturing cost and the space can be saved.
Patent JP-S63190607-A (JP)
Title: Polyamide separating membrane
Inventor: SAKASHITA MASAO
IPC: B01D71/56
Filed: 1987-01-30
Abstract: PURPOSE:To prepare an ultrafiltration membrane or an oxygen enriched membrane of super heat resistance and mechanical strength to separate a heat flow material by using polyamide shown in a specific formula as a material of the membrane. CONSTITUTION:A polymer, composed of repeating unit expressed by a formula obtained by reacting while being cooled, for instance, 9,9-bis(4-aminophenyl) fluorine group and terephtaloyl chloride in a solvent of dimethyl acetoamide or the like, is dissolved in N,N-dimethyl acetoamide to which lithium chloride is added to prepare stock solution for preparing a membrane by the well known hollow yarn manufacturing method and to prepare a hollow yarn membrane. A polyamide separating membrane thus prepared can be treated with the high- pressure water vapor sterilization, and in case of being air-dried to prepare a dry membrane, the same is prepared as an oxygen enriched membrane of high heat resistance.
Patent JP-H0691410-A (JP)
Title: Chip control type insert
Inventor: JIEIMUZU EI SAA
IPC: B23B27/22
Filed: 1992-01-07
Abstract: PURPOSE: To provide a chip control insert which is provided with an effective chip breaking function more than conventional one and is useful for turning, facing boring and contouring. CONSTITUTION: This chip control insert is provided with a locating surface 36 having a polygonal outer peripheral cutting edge 12, an inclined approach surface 16 inclined downward to a bottom face 20 from the outer peripheral cutting edge 12, and a peripheral inclined wall 34, which projects going over the outer peripheral cutting edge 12 from the bottom face 20 and rises going over the outer peripheral cutting edge 12 from the bottom face 20, a locating surface having a radial rising section 46 at an intermediate position of each polygonal side, chip breaking means 30 and 32 formed at each polygonal corner, hole 40 penetrating the center and a plane recessed section 44 surrounding the hole 40 in the locating surface.
Patent JP-H03221406-A (JP)
Title: Manufacture of concrete plate with pattern
Inventor: MIYAKE TOSHIO
IPC: B28B1/16
Filed: 1990-01-29
Abstract: PURPOSE:To enable three-dimensional pattern to be depicted with elevated part distinguished by color by a method in which the surface mold which may be interiorly fitted onto a bottom, is used separately from a main mold, and the pattern part is preliminarily formed with the materials of different colors, and their main body is integrally molded on the pattern part. CONSTITUTION:For instance, recessed parts are formed on a plate glass 1, and the whole surface of a surface mold is coated with mold release agent. The upper surface of the surface mold is coated with first color-cement 2. Then, the recessed parts are coated with the kneaded material 2 of the first color-cement 2 by using a spatura or a trowel 6, and the kneaded material is caused not to adhere to the part except said recessed parts. Next, the surface mold 1 is set in a form 3 and is left as it is after coating with the first color-cement, and then it is cured so that the first color- cement does not appear from the recessed parts by next pouring. Then second color- cement 4 is poured into the form 3 and is deacrated and dried. When the dried and cured plate material is released from the mold, the concrete plate 5 which has prescribed pattern part 51 on its surface, is completed. Then, since the pattern part 51 is firmly stuck to a main body 52, it does not drop easily, and the luster of its surface is improved.
Patent JP-H09195008-A (JP)
Title: Corrosion resistant bearing steel
Inventor: KAWADA YOKO
IPC: C22C38/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a corrosion resistant bearing steel low in deformation resistance by preparing a steel contg. specified ratios of C, Si, Cr, Mn, Mo, O and S and in which the average distance between carbides is specified. SOLUTION: A steel having a componental compsn. contg., by weight, 0.75 to 0.85% C, <=0.35% Si, 8.0 to 10.5% Cr <=0.50% Mn, <=0.20% Mo, <=0.0015% O, <=0.010% S, and the balance substantially Fe is melted and is thereafer made into an ingot. Next, this ingot is subjected to sufficient soaking and hot forging, and spheroidizing conditions are suitably selected to change the carbide structure, by which a corrosion resistant bearing steel in which the average distance between carbides is regulated to 0.45 to 1.00μm is produced. Thus, the corrosion resistant bearing steel having corrosion resistance, not to cause rusting under the using conditions at a room temp., capable of obtaining >=60 HRC quenching and tempering hardness for obtaining high strength and wear resistance, in which inclusions having possibility of causing cracking are furthermore suppressed at the time of cold forging, and low in deformation resistance can be obtd.