baber/WOPTO huggingface dataset:
Patent JP-H0773245-A (JP)
Title: Parking lot managing device
Inventor: YAMAMOTO RYUZO
IPC: G06Q10/00
Filed: 1993-06-21
Abstract: PURPOSE:To save manpower for the collection of parking use charge and to facilitate the simple detection of the use state of a parking lot and the retrieval of the parking lot by using ISDN exchange/terminal. CONSTITUTION:An ISDN terminal 21 installed at an entrance and exit displays the information showing the parking lot where the automobile of a pertinent customer exists, referring to the parking lot discrimination information in the IC card 30 of the customer. An ISDN exchange 100 calculates the parking lot use charge of the pertinent customer based on the number of times of use information, the parking lot use start time, the parking lot use termination time, shopping amount information and charge system information in the IC card 30 to be transmitted from the ISDN terminal 22 installed at the parking lot when the use of the parking lot by the customer is terminated, updates the parking lot vacant/occupied information based on the use start information and the use termination information to be transmitted from the ISDN terminal 22 installed at the parking lot, calculates the use state of the parking lot based on the parking lot vacant/occupied information and transmits the information showing the use state to a use state display lamp 24.
Patent JP-S6415936-A (JP)
Title: Production device for semiconductor device
Inventor: TOMINAGA MAKOTO
IPC: H01L21/304
Filed: 1987-07-10
Abstract: PURPOSE:To prevent scattering onto the surface of a semiconductor wafer of the droplet of a dehydrating treating solution by installing a filter section between the dehydrating treating solution and a semiconductor wafer treating section. CONSTITUTION:In an example in which a dehydrating treating solution 4 and a semiconductor wafer are made to coexist in the same sealed vessel, the dehydrating treating solution 4 such as alcohol solution of hexamethyldisilaxane, etc., is bubbled with nitrogen gas (hereinafter called N2) in a solution tank 5, thus promoting the vaporization of the dehydrating treating solution 4. Several dozen semiconductor wafers 1 are positioned into a sealed vessel 3 by a fixture 2. The vaporized particles of the dehydrating treating liquid 4 generated by the bubbling of N2 pass through a filter section 6 consisting of three plates 6, spaces of which are formed alternately, and reach a semiconductor-wafer treating section. On the other hand, droplets generated by the explosion of bubbles on the surface of the dehydrating treating liquid 4 are trapped by the filter section 6, and do not reach the semiconductor-wafer 1 treating section. A mesh, etc., may be used as the shape of the filter section 6 at that time.
Patent JP-H077421-A (JP)
Title: Frequency reference cell
Inventor: KAWAKAMI JUN
IPC: G02F1/09
Filed: 1993-06-18
Abstract: PURPOSE:To miniatulize this frequency reference cell, to improve its current efficiency, to prevent the deposition of solid in a gas cell window part, and to simultaneously control a gas cell impressing magnetic field and steam pressure by impressing a magnetic field to a frequency reference substance by a coil composing of plural unit coils. CONSTITUTION:An evacuated gas cell 1 is formed by sealing frequency reference 2 whose position is shifted by a magnetic field in a glass case having an almost sylindrical shape. A Helmholtz coil 8 wound around the periphery of the cell 1 is formed by connecting two unit coils 8a having almost the same length at the same phase while mutually holding a coil interval 8b and constituted so as to generate a magnetic field by applying a current flow. On the other hand, a branch tube 1a is projected from almost the center part of the side face of the cell 1. The leading part 1b of the tube 1a is surrounded by a heat conductive material 9 and controlled at its temperature by using a temperature sensor 6, Peltier element 5, a temperature control circuit 7, and a heater 10.
Patent JP-2000006012-A (JP)
Title: Polishing surface plate
Inventor: SUZUKI MOTOO
IPC: B24B37/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing surface plate having a high hardness and an even hardness distribution. SOLUTION: In a polishing surface plate made of a nodular graphite cast iron which includes C: 2.0 to 3.5%, Si: 2.0 to 2.7%, Mn: 0.5 to 1.0%, and Ni: 0.2 to 0.6%, in the weight ratio, and the remaining part consisting of Fe and an additional impurity, 0.05 to 0.3 wt.% of Sn is included to the nodular graphite cast iron, and the formation is heat processed by the quenching and tempering to make into a tempered martensite formation, with Vickers hardness >=390 and hardness dispersion between +20 and -20. By including the Sn, the time difference of the starting and the finishing to make the surface plate into the martensite formation by quenching can be reduced, the transformation by the heat treatment can be minimized, and the hardness of the surface plate can be made even.
Patent JP-S57109127-A (JP)
Title: Magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: H01F10/16
Filed: 1980-12-05
Abstract: PURPOSE:To achieve a magnetic recording medium excellent in the performance of short wave recording and anticorrosion, by forming a magnetic substance layer consisting of Co-Cr or Co-Cr-Ni on a nonmagnetic substance substrate and segregating Cr on the surface of pillar-shaped crystal of this magnetic substance layer. CONSTITUTION:A magnetic substance layer 12 is formed with vacuum deposition, it takes Co and Cr, or Co, Cr and Ni as major component and consists of a pillar-shaped crystal, several 100Angstrom  in diameter. The crystal 13 is covered with a layer 14 segregating Cr. With this construction, since the surface of pillar- shaped crystal is covered with a fine inoperative layer due to effect of Cr, far better anticorrosion can be achieved, in comparison with the countermeasures of anticorrosion conventionally such as over coating and forming of inactive layer on the surface of magnetic substance layer. Even if water vapor enters holes 11 and condenses dew, since the surface of pillar-shaped crystal is covered with the inactive layer, almost no corrosion is caused.
Patent JP-S6239402-A (JP)
Inventor: OKONOGI SHIGEO
IPC: B65B3/04
Filed: 1985-08-07
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-H1015752-A (JP)
Title: High strength bolt tightening device
Inventor: UCHIDA OSAMU
IPC: B23P19/06
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a high strength bolt tightening device which can surely give desired axial force relating to a high strength bolt and attain improvement of reliability. SOLUTION: A tensile mechanism 9 clamping the tip end part of a high strength bolt 2 pulled with prescribed axial force is constituted by disposing a tensile casing 5 in a surface of a plate 1 so as to cover a tip end part of the high strength bolt 2 inserted in a plurality of sheets of the plates 1, connecting a tip end of a tensile rod 7 to a tensile socket 6 screwed to a tip end part of the high strength bolt 2, and arranging a tensile driving gear 8 pulling a base end part of the tensile rod 7 by prescribed axial force in the tensile casing 5. A tightening mechanism 13 for tightening a nut 3, in a condition pulling the high strength bolt 2 with prescribed axial force by the tensile mechanism 9, is constituted, by arranging a nut socket 10 in the tensile casing 5, and a tightening driving gear 12 drive rotating the nut socket 10 to the tensile casing 5.
Patent JP-S6064253-A (JP)
Title: Stabilization of standard for amino acid arrangement analysis
Inventor: TOOYAMA TAKANORI
IPC: G01N33/68
Filed: 1983-09-19
Abstract: PURPOSE:To enable accurate analysis by stabilizing PTH-amino acid, by using one or more of carboxylic acid solid at an ambient temp, as an effective component. CONSTITUTION:One or more of carboxylic acid solid at an ambient temp. such as glutamic acid, adipic acid or pinmelic acid is dissolved in an org. solvent such as methanol and a proper amount of various PTH-amino acids each coming to a standard are dissolved in the resulting solution and, thereafter, the solvent is evaporated to obtain each crystal of PTH-amino acid standard products. If each standard product in methanol or other solvent in a predetermined concn., a stabilized standard for amino acid arrangement analysis is obtained.
Patent JP-H03128310-A (JP)
Title: Hair cultivation composition
Inventor: BUULTJENS TRAVIS ELDRIDGE J
IPC: C07K14/645
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a hair growing composition suitable for topical application to mammalian skin or hair and improving the hair growth by including a cell- free supernatant from incubating material of dermis papilla cells. CONSTITUTION: A supernatant having the ability to initiate DNA synthesis in the culturing material of serum starved 3T3 cells and containing a proteinaceous hair growing promoter having 5,000-15,000 dalton apparent molecular weight is obtained by bringing dermis papilla cells, preferably transformed dermis papilla cell system DP-B into contact with a nutrient medium, incubating the cells with the medium at 15-45 deg.C for at least 24hr, separating a supernatant from the incubating material, concentrating the supernatant to at least 40 times and preferably 100 times concentration, for example, by ultrafiltration. The proteinaceous hair growing promoter includes 5-200ng/ml, especially 7-22ng/ml one or more materials selected from insulin, IGF-I and IGF-II.  The hair growing composition is obtained by formulating the hair growing vector or its active fragment and cosmetically permissible vehicle.
Patent JP-H1124876-A (JP)
Title: Disaster prevention display device
Inventor: ITO HIDEAKI
IPC: G06F3/0481
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a disaster prevention display device capable of being utilized for an action, analysis at abnormality by more efficiently using history information in a history screen to display history like an alarm of a detector, start of smoke prevention and removing machine, etc. SOLUTION: A control unit with a function to display the history screen to indicate the history like the alarm and the start of terminal equipment like the detector and the smoke prevention and removing machine, etc., is provided with a function to rearrange or to extract the history information by each item of [date and time], [place], [type], [state] when a rearranging instruction to rearrange the history information like the alarm and the start of each terminal or an extracting instruction to extract the history information by a specified item are inputted. For example, when a mouse pointer 6 is moved to an area of the [place] and clicked at a state that the history information is arranged in order of time, the history information is rearranged in order of place.
Patent JP-S6417346-A (JP)
Title: Vacuum switch
Inventor: TSURUNAGA KAZUYUKI
IPC: H01H33/668
Filed: 1987-07-10
Abstract: PURPOSE:To monitor the state of a vacuum valve with a simple structure and improve the noise resistance by detecting the change of the electric field obtained via shielding plates separately provided on the fixed electrode and movable electrode of the vacuum valve respectively as the strength of the optical signal with the liquid crystal serving as an electric field sensor. CONSTITUTION:The first shielding plate 2c shielding a fixed electrode 2a and the second shielding plate 2d shielding a movable electrode 2b are provided, the light reflection coefficient of the first liquid crystal 9 is changed in response to the potential of the first shielding plate 2c, and the light reflection coefficient of the second liquid crystal is changed in response to the second shielding plate 2d. The light emitted by a light emitting element 4 is radiated to the first liquid crystal 9 and the second liquid crystal 10 respectively and received by two light receiving elements 13, 14, and signals in response to the respective light reception quantities are outputted. The signal values generated by two light receiving elements 13, 14 and the preset values are compared in a comparing unit 18, and the state of a vacuum valve is judged in a judging unit 19 based on these comparison results. The excitation state and switching state of the vacuum valve can be thereby monitored, and a state monitoring device with excellent noise resistance is realized.
Patent JP-H0338329-A (JP)
Title: Skin molded article and manufacture thereof
Inventor: KANEKO ISAO
IPC: B32B7/08
Filed: 1989-07-04
Abstract: PURPOSE:To improve the durability of a skin molded article, and further improve the high quality feelings by sewing both in disposing a backing material on the rear surface of a skin material wherein a foamed layer is molded integrally on the rear surface of a skin material main body, after that, forming stitch patterns thereon. CONSTITUTION:A skin material main body 11 made of vinyl chloride is given transfer patterns 12, and a foamed layer 13 is molded integrally on the rear surface of the skin material main body 11 after molding of the skin material main body 11, so that a skin material 14 is formed. A backing material 16 is laid on the rear surface, namely, the rear surface of the foamed layer 13, and then sewing is performed thereover by a sewing thread 15 so as to obtain a skin molded article. The skin molded article obtained in this way is set within a foaming mold in order to form a urethane foamed layer 17 on the rear side thereof. During the foam molding period of the foamed layer 17, urethane foaming liquid is prevented from leaking out from sewing needle holes to the surface of the skin material main body 11 by the backing material 16. And, during the sewing period of the sewing thread 15 given to the skin molded article, there arise corrugations on the surface of the skin material main body 11, as a result, the high quality feelings are more improved.
Patent JP-H0374432-A (JP)
Title: Aromatic polymer having diaminoanthraquinone unit
Inventor: BINDERUTO KURAASU BURIISEMA
IPC: C08G69/44
Filed: 1990-07-02
Abstract: PURPOSE: To provide an arom. polymer comprising diaminoanthraquinone units which can be processed at a temp. below the decomposition temp. of the polymer, is suitable for processing from a melt, and can impart tensile strength and good heat stability to fibers and films by comprising units derived from 2,6diaminoanthraquinone or the like in a specified proportion.  
     CONSTITUTION: This aromatic polymer comprises: (A) 0.1 to 25 (mol).% units derived from 1,5-, 2,6- and/or 2,7-diaminoanthraquinone; (B) 20 to 70% arom. units having one oxy group and one carboxyl group (e.g. units derived from p-hydroxybenzoic acid); (C) 5 to 50% arom. units having two oxy groups (e.g. a biphenoxy group comprising P,P'-biphenol); and (D) 5 to 50% arom. units having two carboxyl groups (e.g. terephthalic acid and/or isophthalic acid). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0223562-A (JP)
Title: Automatic tape magazine
Inventor: TAJIMA FUJIO
IPC: G11B15/68
Filed: 1988-07-12
Abstract: PURPOSE:To prevent an accident in a magnetic tape cartridge carrying process by respectively providing means which detect housing of cartridges to housing cells which individually house the cartridges and confirming storing states of the cartridges from the detect signals of the means. CONSTITUTION:This automatic tape magazine is constituted of magazine blocks 20 which respectively house numerous cartridges 4, plural recording and reproducing devices 3 which exchange information with tapes in the cartridges, plural cartridge carrying devices 21 which take out, carry, house the cartridges between the blocks 20 and devices 3, and a magazine controller 17. The block 20 is provided with numerous housing cells 2 which respectively house the cartridges 4 and cartridge detectors 18 which detect housing of the cartridges 4 are respectively provided on the housing cells 2. The controller 17 confirms the housed states of the cartridges by fetching detecting signals from the detectors 18. Therefore, occurrence of an accident in a cartridge carrying process can be prevented.
Patent JP-H0813056-A (JP)
Title: Production of superplastic hypereutectic aluminum-silicon powder metallurgy alloy
Inventor: SATO TOMIO
IPC: C22C1/04
Filed: 1994-06-30
Abstract: PURPOSE:To produce superplastic hypereutectic Al-Si powder metallurgy alloy excellent in wear resistance, light weight characteristics, low thermal expansion coefficient, and mechanical strength by forming a rapidly solidified powder of Al-Si alloy of specific composition at a high cooling velocity and then solidifying and forming this rapidly solidified powder by means of hot extrusion in the air. CONSTITUTION:A rapidly solidified powder of Al-Si alloy of hypereutectic composition in which 15-30wt.% Si is contained in Al as matrix and also 1.5-4% Cu and 0.7-2% Mg are further contained, if necessary, as matrix strengthening components is produced at >=10 deg.C/sec cooling rate. This powder is used as a starting material and subjected, after hot compaction in vacuum if necessary, to hot extrusion in the air at about 300-400 deg.C at >=about 50 extrusion ratio. Then, if necessary, heat treatment such as T6 treatment is applied to strengthen the matrix. By this method, superplastic characteristics can be produced in the powder metallurgy alloy.
Patent JP-S6328356-A (JP)
Title: Cake ingredient consisting of raw soybean
Inventor: HAYAKAWA ISAO
IPC: A23L11/00
Filed: 1986-07-22
Abstract: PURPOSE:A cake ingredient having improved moldability free from an unpleasant smell, by introducing raw soybeans into a cylinder, grinding, kneading, pressuriz ing and heating by rotation of a screw, deactivating enzymes, extruding the soybeans into a beltlike shape, further crushing and blending with liquid. CONSTITUTION:Raw soybeans 1 of raw material are fed from a hopper 2 of a processing device to a cylinder 3 equipped with a screw 4. The raw soybeans are ground, kneaded, pressurized, heated and extruded into a beltlike shape by the rotation of the screw 4 in a state wherein enzymes to cause an offensive smell are deactivated. Then the extruded ingredient is further crushed, kneaded with liquid such as water, etc., to give the aimed cake ingredient. The prepared cake ingredient has no unpleasant smell of soybean characteristics, can be readily formed into a cake of proper shape, is freely seasoned and can be made into a tasty cake by roasting or frying.
Patent JP-H0922209-A (JP)
Title: Fixing device
Inventor: TAGAMI MASAHIDE
IPC: G03G15/20
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of components inside a fixing device due to heat from a fixing means by giving a guide member an enclosing shape which encloses air flowing from the fixing means. SOLUTION: Near the fixing rotary body 5a, the guide member 14 is fixed to a main body frame. As a matter of course, if it does not interfere with the attachment/detachment of the fixing device, the positional precision of the guide member 14 can be enhance by fixing the guide member 14 to a fixing frame body 5c. The guide member 14 is in the form of a bag in the longitudinal direction of the fixing rotary body 5a so as to restrain air flow, and guide ribs 14a extending toward a nip between the fixing rotary body 5a and a drive roller 5b is provided. Therefore, because air flow is reduced, paper is prevented from floating up in front of the fixing nip, and the temperature rise of a process cartridge and optical system can also be restrained.  In addition, even in a case where paper which has been curled up (in the direction of the fixing rotary body 5a) is carried, the paper can be surely guided to the fixing nip with the aid of the guide ribs 14a.
Patent JP-2000009419-A (JP)
Title: Laser length measuring instrument
Inventor: KOYAMA KIYOAKI
IPC: G01B9/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the S/N ratio even in the case of increasing the top speed by controlling a voltage-control type filter circuit based on the period of an input interference light, and changing a passing bandwidth small. SOLUTION: The voltage-control type arithmetic circuit 12 decides a value of a control voltage 104 generated based on the period of an interference light 100 measured by a period measuring circuit 9, outputs a digital signal corresponding to the value of the voltage 104 to a D-A converter 13 to convert it into an analog signal, and outputs as a control voltage 104 to a voltage-controlled filter circuit 11 via a buffer circuit 14. As a result, the circuit 11 is controlled based on the period of the input light 100 to change a passing bandwidth, and hence the bandwidth can be reduced as compared with a predetermined value. Further, even in the case of increasing the top speed which can be measured of an object to be measured, its S/N ratio is improved since the passing bandwidth of a predetermined width can be used.
Patent JP-S6152113-A (JP)
Inventor: MATSUSHITA TOMOYUKI
IPC: H02M7/515
Filed: 1984-08-22
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-H04371692-A (JP)
Title: Angled shutting device in blind shutter
Inventor: OKUZUMI HIROSHI
IPC: E06B9/302
Filed: 1991-06-19
Abstract: PURPOSE:To make slats shut providing a required angle for them in the case the slats of a blind shutter are lowered. CONSTITUTION:In the midst of the shutting of slats 1, 1,... of a blind shutter, the slats 1, 1,... are inclined at a proper angle by properly turning an angle regulating body D internally loading a clutch body 13 corresponding to a horizontal regulation stopper 14 and an inclined angle regulation stopper 15.
Patent JP-H0461524-A (JP)
Title: Video signal recording method
Inventor: IKETANI AKIRA
IPC: H03M13/27
Filed: 1990-06-29
Abstract: PURPOSE:To reduce visual degradation in picture quality and to remarkably decrease shabby images by scattering erroneous blocks onto a screen when only one blockar less over several tens in one pattern are in error and scattering erroneous blocks to plural positions on the screen when a half of the pattern or over is in error. CONSTITUTION:A write control circuit 1 generates a write address to an input picture data storage circuit 2. A read control circuit 3 generates the read address of a picture data from the storage circuit 2. A coding circuit 4 applies high efficient coding to a blocked data in the unit of high efficiency coding read from the storage circuit 2. A distribution circuit 5 distributes the data subjected to high efficiency coding to C sets of channels in order. A recording coding circuit 6 applies coding for error correction. Then the signal is modulated and the series subjected to recording coding is recorded on a magnetic tape 8 through a magnetic head 7.
Patent JP-S6152043-A (JP)
Title: Synchronizing system of digital multiplex transmission system
Inventor: SEKI HIDEYUKI
IPC: H04L7/00
Filed: 1984-08-21
Abstract: PURPOSE:To attain excellent efficiency of data transmission and to attain high speed transmission by constituting a function of phase locked loop including a transmission cable having a transmission delay in the loop to each terminal device. CONSTITUTION:A signal transmission circuit 9 transmits a transmission data and a phase control pulse outputted from a phase pulse transmission circuit 5 to a transmission cable 3a. A signal reception circuit 10 is connected to a reception cable 3b. A phase control pulse extracting circuit 6 reflects the received signal and separates the signal into a pulse 22a' and a data 23b'. The pulse 22a' is fed to a phase comparator circuit 7. A reception phase locked loop 11 generates a reception clock based on a reference pulse. A voltage controlled oscillator 8 is controlled by the phase comparator circuit 7, its output is fed to the pulse transmission circuit 5 and used as a transmission clock.