baber/WOPTO huggingface dataset:
Patent JP-H0555813-A (JP)
Title: Microstrip line terminal equipment
Inventor: NAKANO YOSHIAKI
IPC: H01P1/26
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a sufficiently small reflection level and a wide band widith in a microstrip line terminal equipment. CONSTITUTION:The microstrip line terminal equipment using a microstrip line provided with a dielectric substrate 1, a ground conductor 2 and a conductor strip 3 having specific impedance of Z0OMEGA as a non-refelction terminal is provided with plural resistors 51 to 5n arranged in parallel on the extension of the strip 3 and constituted so that their synthetic resistance value becomes Z0OMEGA and ground circuits 61 to 6n for practically grounding respective resistors 51 to 5n on the conductor 2. Since the ground capacity of microwave power is improved in a range capable of regarding the resistors 51 to 5n as a concentrical constant element for a microwave signal and the parasitic capacity and inductance components of the resistors 51 to 5n are reduced, a sufficiently small reflection level and its wide band width can be obtained. Preferably the ground circuits 61 to 6n consist of respective radial stubs.
Patent JP-H0261019-A (JP)
Title: High strength electrifying roll for electroplating
Inventor: HARA YOSHIO
IPC: C22C19/05
Filed: 1988-08-25
Abstract: PURPOSE:To provide the title roll with high wear resistance, high strength and high corrosion resistance by uniformly depositing an Ni3 (AlTi) phase into a fine Ni-Mo-Cr matrix in the compsn. of an outer layer of a roll. CONSTITUTION:The outer face of an internal layer having the shape of a hollow cylinder is unitedly provided with an outer layer to form an electrifying roll for electroplating. The compsn. of the outer layer is formed with, by weight, <=0.05% C, <=0.5% Si, <=1.0% Mn, 15 to 23% Cr, 9 to 23% Mo, <=6.0% Fe, <=3.0% Al, <=4.0% Ti and the balance substantial Ni. The outer face of the internal layer is subjected to coating diffusive joining of the alloy powder by HIP. In the outer layer, an Ni3 (AlTi) phase is uniformly deposited into the fine Ni-Mo-Cr matrix to regulated the hardness to >=Rc34. It required, one or more kinds among <=3.0% Cu, <=6.0% W, <=2.0% Nb, <=1.0% V and <=0.1% B are incorporated into the compsn. of the outer layer.
Patent JP-2000040734-A (JP)
Title: Semiconductor holding device, manufacture and use thereof
Inventor: ONO TADASHI
IPC: H01L21/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To use a semiconductor holding member in a wide range of high temperature that can be controlled, to restrain a temperature gradient inside ceramics that forms the semiconductor holding member from occurring so as to protect the semiconductor holding member against damages, and to control the semiconductor holding member in surface temperature, when the semiconductor holding member is increased in amount of heat incident on it. SOLUTION: A semiconductor holding device is composed of a semiconductor holding member 2 equipped with a nitride ceramic substrate 3 that holds a semiconductor, a metal cooling device 11, and a interposed layer 9 sandwiched in between the semiconductor holding member 2 and the cooling device 11. The interposed layer 9 is formed of metal foil or carbon sheet 500 μm or less in thickness.
Patent JP-H1150437-A (JP)
Title: Auxiliary device of for erection of waterproof door
Inventor: MIYOSHI KOICHI
IPC: E02B7/44
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce the operation drive power of a linear drive mechanism at the time when a waterproof door is erected. SOLUTION: Swinging forks 12, 12 rising and falling frontward and rearward, brackets 11, 11 attached to a waterproof door 20, and an engagement member 13 connecting a linear drive mechanism 51 to the brackets 11, 11 are provided. When the swinging forks 12, 12 rise the waterproof door 20 through the linear drive mechanism 51, the waterproof door 20 can be pushed up through the engagement member 13 and the brackets 11, 11 by engaging the engagement member 13 with the edge end to be risen frontward.
Patent JP-S6453245-A (JP)
Title: Memory check control system
Inventor: NISHIMURA NAOYUKI
IPC: G06F12/16
Filed: 1987-08-24
Abstract: PURPOSE:To delete check bits hitherto added to a ROM for reduction of the cost by checking the priority of a program read out of the ROM to store this checked program in a RAM together with an error check bit and then running the program on the RAM. CONSTITUTION:A ROM checking part 2-2 checks the priority of a program 2-1 read out of a ROM 2 based on ROM check data 2-4. Then an ECC code/ parity bit is added to the correct program 2-1 and this program is stored in a RAM 3 and an ECC code/parity bit storing part 4. Then the program 2-1 and the ECC code/parity bit read out of the RAM 3 and the part 4 are checked with correction by an ECC/P check circuit 5 and at the same time informed to a control part 6 for execution of the processing. As a result, the abnormality of the program can be detected in its run mode and at the same time the check bit added to the ROM 2 can be deleted for reduction of the cost.
Patent JP-2001041612-A (JP)
Title: Liquid receiver
Inventor: NIIHAMA MASATAKE
IPC: F25B43/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To secure sure supporting condition without being connected to cost-up and, further, without being affected by the size of a filter by a simple device. SOLUTION: A drying agent 13 and a filter 15 inserted through an opening port are provided in a liquid receiver main body 11 having a refrigerant inlet port 16 and a refrigerant outlet port 17 while the opening port of the liquid receiver main body 11 is closed by an opening port closing member 33. On the other hand, one end of the filter 15 is supported by a fixing plate 31 supported independently in the liquid receiver main body 11, and the other end of the filter 15 is supported by the opening port closing member 33 while the fixing plate 31, supporting one end of the filter 15, is provided with an independent configuration.
Patent JP-H0373620-A (JP)
Title: Receiver provided to each house
Inventor: MATSUZAWA HIROSHI
IPC: H04B1/16
Filed: 1989-08-15
Abstract: PURPOSE:To improve the sure information transmission by allowing a comparison means to compare a newest stored identification code with an identification code extracted from an answerback signal and allowing a display device control means to light up a display device according to the result, for example, in the case of the dissidence of both the identification codes. CONSTITUTION:A reception section 301 tunes a signal with a specific frequency in a radio wave received by an antenna 300, amplifies, detects the signal and gives an output. A microcomputer 310 extracts a broadcast serial number (e) included in a broadcast signal every time the signal from a master station to a slave station is received. Then the microcomputer stores the resulting serial number to a prescribed address of its own memory to store the received up-to-date broadcast serial number at all times. When an answerback signal from an outdoor station to the master station is received, a channel selection signal (j) included therein is checked and when the number is a number corresponding to the number of its own station, the broadcast serial number (k) is extracted, it is compared with the stored broadcast serial number and when the both are dissident, an LED 350 is lighted.
Patent JP-H0492607-A (JP)
Title: Ventilating device for vehicle seat
Inventor: KIMURA SUTAA
IPC: B60H1/34
Filed: 1990-08-08
Abstract: PURPOSE:To soften the fatigue of a driver and to improve the use convenience by providing a ventilating device having an air intake port for taking in air from an air conditioner and/or from the outside of a vehicle, and an air exhaust port for allowing the air from the air intake port to flow through by a projecting part and exhausting it. CONSTITUTION:At the time of using a ventilating device 18, an intake port 28 is positioned on a roof part 26 of a vehicle so as to turn in the desired direction, and at the time of running of the vehicle 2, air is taken in from the intake part 28. The taken-in air is guided to an air exhaust port 16 by an air tube 24, and air exhausted therefrom passes through an air flow part 30 allowed to appear by a projecting part 12, and fed to the whole area of the contact part of persons who are getting on a car. In such a way, from the intake part 28 installed in the roof part 26 of the vehicle 2, the open air being air of the outside is taken in at the time of running, the open air can be exhausted from the air exhaust port 16 of a main body part 20, and for instance, the cooling efficiency in summer can be improved, a seated feeling becomes satisfactory, and this device can contribute to a driver's fatigue decrease.
Patent JP-S58114038-A (JP)
Title: Deciding method for color original
Inventor: KUSHIBE SEIJIROU
IPC: G03F3/08
Filed: 1981-12-28
Abstract: PURPOSE:To detect the color balance and color fogs of color originals easily and to give sure setting information to a color scanner by separating the transmitted or reflected light from the color original to red, green, blue and visual light, and displaying and comparing the four scanning pattern curves obtained according to respective densities simultaneously. CONSTITUTION:The transmitted light obtained by scanning a color original is separated to light of three primary colors and a reference color, and the density frequencies occupying in the original in each density range divided to suitable segments by each light are integrated. The resultant results are displayed simultaneously on a screen as the four cumulative frequency distribution curves of the density values corresponding to the density of said colors. From the resultant cumulative distribution curves of the densities of the four colors, the states of color balances of the respective colors and color fogs in the respective positions are known from the deviation values between the reference light curve V and the curves R, G, B of the other colors in, for example, a highlight part H, a medium contrast part M and/or a shadow part S.
Patent JP-H07149695-A (JP)
Title: Production of 4-aminodiphenylamine
Inventor: YOSHIZAWA TOSHIO
IPC: C07C211/54
Filed: 1994-09-02
Abstract: PURPOSE:To efficiently obtain the compound at low cost in high yield and selectivity through a few processes and useful as an intermediate for rubber antioxidants or azo dyes, without the need for using any noble metal catalyst, by reaction between an aniline and an azobenzene. CONSTITUTION:This compound can be obtained by reaction between an aniline of formula I (R<1> is H, 1-4C alkyl, 1-4C alkoxyl, halogen, cyano, etc.) and an azobenzene of formula II (R<2> and R<3> are each the same as R<1>, etc., not substituting at p-site) in the presence of a base such as potassium t-butoxide pref. in a solvent, an aprotic dipolar solvent such as glyme (derivative).
Patent JP-H0933143-A (JP)
Title: Attachment for charge valve for air conditioner
Inventor: SATO TOSHIKAZU
IPC: F25B45/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To surely recover a leaking refrigerant during opening of a charge valve and prevent the refrigerant from being discharged to atmosphere when air is vented from a charge port in which the charge valve is housed. SOLUTION: A connector 22 threadedly engaged with a charge port 10 is axially formed integrally with a tubular main body 21. A recovery port 25a is formed on the side wall of the main body 21 so that a flow passage from a lower end opening to the recovery port 25a is formed. A screw member 26 housed in the main body 21 is threadedly engaged with the inner wall of the main body 21 so that it is axially movable by a manual operation. Then, a shaft 28 pressing the rod 12 of a charge valve abuts at its head against the screw member 26 so that an attachment housed along an axis is formed. Thus, the attachment is connected to the charge port, the charge valve is opened and various operations are carried out by manually operating the attachment.
Patent JP-H0373871-A (JP)
Title: Automatic connecting mechanism for electrical network simulator
Inventor: FUKUMOTO MASAHIRO
IPC: G01R31/00
Filed: 1989-08-14
Abstract: PURPOSE:To accurately obtain a required electrical network by arranging plural relay contacts in parallel on the same relay so as to be simultaneously closed and reducing the existing resistance of a circuit consisting of the relay contacts. CONSTITUTION:Plural relays S1 to S3 mounted on individual relays are arranged in parallel in the vicinity of respective intersecting points a1 to a4 of buses X1 to X4, Y1 to Y4. In this case, three relay contacts S1 e.g. can be simultaneously closed. When a control signal is sent to relay coils corresponding to the relay contacts S1, the three relay contacts S1, the three relay contacts S1 are closed, the intersecting point a1 is connected to connect the buses X1, Y1 and the intersecting point a2 is connected to mutually connect the buses X2, Y2. Since two relay contacts S1 are simultaneously closed at the intersecting point a1, its contact resistance is reduced into a half and the existing resistor between the components due to the contact resistance can be reduced.
Patent JP-H0376552-A (JP)
Title: Preparation of food raw material from soy sauce cake
Inventor: OKUBO KAZUYOSHI
IPC: A23L11/00
Filed: 1989-08-16
Abstract: PURPOSE:To prepare a food raw material rich in protein, sugar and fibrous component, free from characteristic smell of soy sauce cake and having absolutely no bitter, harsh and acrid taste by extracting soy sauce cake with ethanol or hydrated ethanol. CONSTITUTION:Soy sauce cake is extracted with hydrated ethanol having an ethanol: water ratio of 50:50 to 90:10 by volume. The extraction temperature is preferably about >=60 deg.C and the extraction time is usually from about 10min to about 3 hr. The extraction is performed under proper agitation as necessary and the extraction liquid is separated after the extraction. The residue left after the separation of the liquid is used as a food raw material as it is or the residue is dried by heating under normal or reduced pressure and the dried product is used as a food raw material as it is or after crushing.
Patent JP-H0661354-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHIKAWA MASAAKI
IPC: H01L21/768
Filed: 1992-08-06
Abstract: PURPOSE:To provide a method of manufacturing a multilayer wiring, which eliminates a positional deviation between contact holes and a wiring, which is formed in such a way as to fill these contact holes, and makes possible a miniaturization of the wiring. CONSTITUTION:An insulating layer 2 is formed on a lower conductor layer 1, a resist film 3 is formed on the layer 2 to pattern, the resist film 3 is removed from contact, hole formation regions 4 and an upper layer wiring formation region 5 having a width smaller than the length of the short sides of the regions 4, the layer 2 is patterned using the film 3 as a mask and contact holes 41 to reach the layer 1 and a groove 51 for upper layer wiring formation use shallower than the depth of the holes 41 are formed. Moreover, the groove 51 and the holes 41 are filled to forum a metal layer on the layer 2 and this metal layer is etched back to form an upper layer wiring.
Patent JP-H08228475-A (JP)
Title: Control circuit of two-phase double chopper device
Inventor: ISHIDA HIROYUKI
IPC: H02P7/29
Filed: 1995-08-18
Abstract: PURPOSE: To quickly correct the current deviation by improving the response speed in transition state without marring the stability in control. CONSTITUTION: A proportional integration and differentiation adjuster is provided on the next stage of a differential current detector 5, and when the detection value of the differential current detector 5 exceeds a specified value, a switch 32 closes the circuit by the action of a comparator 34 and a negative OR element 36, and the output signal of a proportional integration and differentiation adjuster 31 corrects the conduction ratio command value.  Or, a proportional integration adjuster and a multiplier are installed on the next stage of the differential current detector 5, and when the differential current detection value gets over the specified value, the switch 32 closes the circuit, and the multiplier operates the product of the output value of the proportional differentiation adjuster and the differential detection value absolute value, and corrects the conduction ratio command value with this operation result. Or, in place of the proportional differentiation adjuster 31, a proportional adjuster is provided, and when differential current value exceeds the specified value, the switch 32 is made to close the circuit to correct the conduction ratio command value, whereby transient response performance is improved.
Patent JP-S58117100-A (JP)
Inventor: HOSHINO TAROU
IPC: G08G1/09
Filed: 1981-12-30
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-H02104837-A (JP)
Title: Extensionless anchor
Inventor: MAIKERU RAIONERU OZUBOON
IPC: F16B13/00
Filed: 1989-08-15
Abstract: PURPOSE: To bear a large load by providing a fixed part on one end of a cutting shaft, made of high tensile metal and a cutting part on the other end, and inserting the cutting part in a hole made of concentrated concrete, etc., by a rotating hammer. CONSTITUTION: A fixed part 5 is formed on one end and a cutting part 6 is formed on the other end of a cutting shaft 4, made of high tensile metal having compressive strength specified as being at least 20 N/mm<2> . An outside screw part for receiving a nut or a tapered bore to receive a screw is provided on this fixed part 5. Additionally, an outside helix 7 is furnished on the cutting part 6, and a cutting edge 8 having a broken part 9 to discharge cutting ships is provided on the helix 7. Thereafter, the hole of a diameter equal to the diameter of a root of the helix 7 is drilled on concentrated concrete, etc., and the cutting part is inserted into the hole by a rotating hammer. Thereafter, the fixed part 5 is connected part fixed by a nut or a screw.
Patent JP-S6187802-A (JP)
Title: Production of aluminum-titanium alloy powder
Inventor: KIZAKI TAKASHI
IPC: B22F9/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain Al-Ti alloy powder suitable for production of a product having an improved electrical characteristic in the stage of converting a powder mixture composed of Al powder and Ti powder by a heating treatment to an Al-Ti alloy and crushing said alloy by controlling the density of the powder mixture and subjecting the powder mixture to the heating treatment. CONSTITUTION:The alloy powder is produced by subjecting the powder mixture composed of the aluminum powder and titanium hydride powder or the aluminum powder and titanium powder to the heating treatment to form the aluminum-titanium alloy and crushing the alloy. The heating treat is executed in this stage by controlling the density of the powder mixture to a 1/15d+0.35-1/15d+1.6 range (d is the average grain size of the titanium hydride powder or titanium powder in micron). The aluminum-titanium alloy powder suitable for the anode electrode of an electrolytic capacitor in thus obtd.
Patent JP-S6456140-A (JP)
Title: Compound adsorbent
Inventor: OKAZAKI SUSUMU
IPC: A61K33/08
Filed: 1987-08-25
Abstract: PURPOSE:To improve adsorptivity of an adsorbent to P and P-compds. and to eliminate acute toxicity when it is administrated by 5,000mg/kg orally to Jcl-SD rat by prepg. the adsorbent with an MgO-TiO2 compound having a specific compound ratio. CONSTITUTION:Precipitate is obtd. by a disproportionation precipitation, etc., wherein a mixture of MgCl2 and TiCl4 in a specified proportion is hydrolyzed with aq. NH3, and the precipitate is calcined. Suitable calcination temp. is usually 200-1,000, pref. 300-700 deg.C. Obtd. MgO-TiO2 compound has a compsn. corresponding to 99.99/0.01-80/20 proportion of MgO/TiO2 (expressed in terms of molar ratio) and 50-700m<2>/g specific surface area (BET method), having a crystal structure corresponding to a crystal pattern of MgO in accordance with the powder X-ray diffraction method. When the compound material is used for adsorbent, P and P compds. are adsorbed with extremely good result.
Patent JP-H0962966-A (JP)
Title: Alarm transmitter in road work
Inventor: OODATE TOMOTOKI
IPC: E01F9/619
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To surely give an alarm to a field worker by providing a unit on a transmission side transmitting an alarm signal and a unit on a reception side actuates a rotating lamp and an alarm sound on receiving the alarm signal. SOLUTION: When a dangerous vehicle whose driver does not notices a working zone for road construction because of the driver's locking at somewhere else, etc., collides with an automatic unit on the transmission side 1, a punching display 10 is crushed and its internal pressure is raised. When this is raised over the set pressure of an amplifier with a comparator 14, a radio equipment on the transmission side 15 transmits the alarm signal. At the time of judging the vehicle to be dangerous from its traveling state, a traffic guide pressurizes the emergency alarming switch 24 of a manual unit on the transmission side 2 to output the alarm signal. At the time of receiving the alarm signal, the unit on the reception side 3 is automatically supplied with power to turn on the rotating lamp 30 to rotate its reflection plate and to raise an alarm by means of an alarm 31.
Patent JP-S6455131-A (JP)
Title: Method for sexing and separating female and male egg
Inventor: YONEYAMA TORIKICHI
IPC: A01K43/00
Filed: 1987-08-25
Abstract: PURPOSE:To judge sex of a hen's egg and presence or absence of fertilization, by comparing a difference in shape of the obtuse end of the hen's egg and carrying out discrimination considering the sexual clutch together. CONSTITUTION:Difference in shape of the obtuse end (end on the side of large girth and great roundness) of a hen's egg is compared and sexual constant periodic rhythm, i.e. sexual clutch, of the parent hen determining the sex of hen's egg is simultaneously considered to sex the hen's egg.
Patent JP-H1153624-A (JP)
Title: Selling port for vending machine
Inventor: YAJIMA SHUICHI
IPC: G07F9/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To effectively absorb the falling impact of a product at the time of selling the product without while maintaining a vending machine thin and to prevent merchandisc clogging. SOLUTION: This device is provided with a delivery port 10 for delivering a menchaudise S sliding down inside a vending machine forward, a delivery port door 11 of a forward opening type for opening and closing the delivery port 10, a selling port box 13 for receiving the product S delivered from the delivery port 11, a selling port 14 formed on the front surface of the selling port box 13, a selling port door 15 of an outward opening type for opening and closing the selling port 14 and a cushion material 17 attached on the base surface of the selling port door 15 and positioned almost on the track of delivering the product S from the delivery port 11 for absorbing the falling impact of the product S.  Thus, by providing an engagement part 17a on the cushion material 17 so as to allow the product to pass over the lower end edge of the delivery port door 15 when the delivery port door 15 is opened.