baber/WOPTO huggingface dataset:
Patent JP-H0933503-A (JP)
Title: Gas chromatograph
Inventor: UEDA MASAHITO
IPC: G01N30/18
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To inject a sample correctly into a sample vaporization chamber without fail while preventing discrimination by providing a syringe, a plunger drive mechanism and a control means. SOLUTION: A control means 18 controls a syringe drive mechanism 15 to move a syringe 12 such that the tip of a needle 14 thereof penetrates the septum in a sample vaporization chamber 11 and arrives at a predetermined position therein. Immediately before the syringe 12 is stopped at the predetermined position, a plunger drive mechanism 16 moves a plunger 13 to inject a sample into the vaporization chamber 11. Consequently, the sample can be injected at high speed, i.e., the sum of pushing speed of plunger 13 and the moving speed of syringe 12 itself. Since a short needle 14 can be employed in the syringe 12, bending of needle 14 can be suppressed. Discrimination can also be suppressed because the sample is injected at a position where the temperature is relatively low.
Patent JP-S6184108-A (JP)
Title: Sawtooth wave generating circuit
Inventor: SAITO AKIHIKO
IPC: H03K4/02
Filed: 1984-09-29
Abstract: PURPOSE:To vary freely an amplitude and a period of a sawtooth wave by changing a frequency of a clock pulse fed to a digital counter and a repetitive period of a reset pulse. CONSTITUTION:The frequency of clock pulse and a repetitive period of a reset pulse are varied in a clock pulse generating circuit 5 and a reset pulse generating circuit 6 by the control of a microcomputer 4. When a clock pulse and a reset pulse are fed to a digital counter 7, a sawtooth wave having the same period as that of the reset pulse is obtained from a D/A converter 8. In this case, the amplitude of the sawtooth wave is changed corresponding to the frequency of the clock pulse. On the other hand, the period of the sawtooth wave is changed by changing the repetitive period of the reset pulse. Thus, the amplitude and period of the sawtooth wave are varied freely.
Patent JP-H0653858-A (JP)
Title: Radio communication eqipment
Inventor: KONDO SHINICHI
IPC: H04B1/40
Filed: 1992-07-31
Abstract: PURPOSE:To make it possible to easily search an idle channel by providing this radio communication equipment with a means for searching a receiving channel and detecting an idle channel and a means for displaying an idle channel number corresponding to a detected idle channel. CONSTITUTION:In the case of executing communication between two users having transceivers, transmitting/receiving channel switches 8 in both transceivers are set up to the 5th channel e.g. determined between both users. When the 3rd person comes in during the communication and the communication with an optional user is made difficult, an idle channel detecting switch 10 is turned on, so that a control circuit 1 executes channel search to detect idle channels and displays all the detected channel numbers on a display device 11. Thereby each user can easily know a channel to be changed next based upon the displayed information.
Patent JP-H1030155-A (JP)
Title: Iron-nickel alloy stock excellent in press formability, and its production
Inventor: TSUJI MASAHIRO
IPC: H01J29/48
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an Fe-Ni alloy stock for electron gun parts, for use in deep drawing and excellent in press formability, and its production. SOLUTION: The crystalline grain size of an alloy stock, having a composition consisting of, by weight, 30-55% Ni, <=0.5% Si, <=1.5% Mn, <=0.2% Al, and the balance Fe with inevitable impurities, is regulated to astatine grain size No.7 to 12 by final annealing, and the surface roughness of the stock is controlled by mechanical surface grinding or rolling so that center line average height (Ra) and maximum height (Rmax) are regulated to 0.05-0.25μm and <=3.5μm, respectively. It is preferable to control the intensity I(100) of the (100) crystal orientation existing parallel to sheet thickness so that I(100) /I0 <=7 is satisfied, where I0 means the (100) crystal orientation intensity of nonoriented specimen (powder specimen).
Patent JP-H0956085-A (JP)
Title: Uninterruptible power unit
Inventor: TAKEUCHI AKIRA
IPC: H02J3/01
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an uninterruptible power unit and to improve the efficiency of the unit by using a capacitor as an energy storing element and connecting a battery to the capacitor as a backup element. SOLUTION: The voltage of a capacitor 8 is set to a high value when an uninterruptible power unit is operated. When an AC input power source 1 runs down, the voltage of the capacitor 8 drops and, when the voltage of the capacitor 8 approaches the voltage of a battery 12, the body diode of the switching element 111 of a charging and discharging circuit 11 is conducted and electric power is supplied to the output of the power unit from the battery 12. When the voltage of the capacitor 8 drops to the voltage of the battery 12, the conduction loss which occurs when the battery is backed up can be reduced by turning on the switching element 111. In addition, the battery 12 can be charged while the voltage across the output terminals 61 and 62 connected to a rectifying and smoothing circuit 5 and the voltage of the capacitor 8 are controlled by turning on/off the switching element 111.
Patent JP-H03137905-A (JP)
Title: Device and method for effecting solid-to-liquid contact at multiple stage
Inventor: SUZUKI TAKAYUKI
IPC: B01D15/02
Filed: 1989-08-10
Abstract: PURPOSE:To save the trouble of filling adsorbent at a limited height by a method wherein a plurality of solid-to-liquid contact tower is arranged in a series in the lateral direction and the bottoms of adsorbent filling layers in the contact towers are interconnected by an adsorbent transfer pipe. CONSTITUTION:An untreated water 1 is sent up from the bottom of an active carbon adsorption tower 2 through a supporting plate 16 into an active carbon filling layer 17. It is successively introduced into adsorption towers 3 and 4 and the treated water 5 is discharged from the final tower 4. When the water 5 being treated shows an increasing concn. of organic substances therein, the existing active carbon is newly transferred to be supplied. Preferably, the active carbon has a particle size of not more than 8 mesh and the height of the filled active carbon in an unexpanded state is set at not more than 2/5 of the distance between the supporting plate and the liq. level inside the adsorption tower. This permits an effective use of the adsorption tower.
Patent JP-2000054223-A (JP)
Title: Hot-water-soluble towel, sponge and gauze
Inventor: TRAVIS W HUNNICUTT
IPC: D01F6/14
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a disposable product of e.g. toweling, sponge or gauze capable of being dissolved one operation after used and thereby being substantially sterilized without additionally loading on landfills or other places for disposal of refuses, and to provide a method for disposing of the product. SOLUTION: This product is made of e.g. toweling, sponge and gauze of polyvinyl alcohol resin fiber. The fiber is selectively soluble into only an aqueous solution having a temperature of >= about 93 deg.C. The fiber has at least 99% in degree of hydrolysis, and 1,300 to 1,500 in average degree of polymerization and contains <=0.5% of sodium acetate and <=0.1% of methyl alcohol. The fiber is produced by a dope extrusion method.
Patent JP-S6183847-A (JP)
Inventor: TAKESHITA ISAO
IPC: F25B23/00
Filed: 1984-10-01
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-S6099084-A (JP)
Inventor: NAKAGAWA MASANORI
IPC: D06Q1/02
Filed: 1983-11-04
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-H0254377-A (JP)
Title: Confirming method for connection of black dot of binary pattern
Inventor: KUSUDA KAZUHIRO
IPC: G06T7/60
Filed: 1988-08-19
Abstract: PURPOSE:To easily and quickly decide whether the contiguous two sides are connected via a black dot or not by making use of an intra-closed curve area- filling process. CONSTITUTION:In a rectangle of 8X10 dots enclosed by 4 sides A - D, the black and white dots are shown by 1 and 0 respectively. At the same time, the black dots are arranged vertically or horizontally in succession. Thus a segment is formed. In such a way, the connection between 2 sides is diagnosed.
Patent JP-H0848280-A (JP)
Title: Electric two-wheeler
Inventor: ROBAATO BUI TOURITSUGU
IPC: F16H7/12
Filed: 1994-08-08
Abstract: PURPOSE:To improve the durability of a belt power transmitting means by pulling the belt power transmitting means to shift a pivot side rotary ring to the inside when a drive shaft is rotated by a motor and shifting the opposite side rotary ring through the drive shaft to the outside to provide a specific to the belt power transmitting means. CONSTITUTION:When an output shaft 37 of a motor starts to rotate in the direction of arrow mark, a belt 43 of a belt power transmitting means is pulled by the reaction force in the direction of arrow mark. Then, a pivot 70 side rotary ring 54 is shifted to the inside. Thus, an arm 53 is rotated in the rotational direction of the output shaft 37 about the pivot 70 as a fulcrum. Thus, an opposite side rotary ring 55 is shifted through the output shaft 37 to the outside by the rotation of the arm 53 to press the rotary ring 55 against the belt 43, give the specific tension to the belt 43 and improve the transmission of torque. The tension of the belt 43 and the training-over angle on a driven pulley 40 are automatically adjusted according to the torque amount of the motor to provide the tension corresponding to the torque.
Patent JP-2000037996-A (JP)
Title: Ornament unit
Inventor: KAI TOSHIE
IPC: A63H3/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To form readily an ornament of the face or posture of a man, animals, flowers, plants, characters, landscape depiction, or the like, and enable changes of the form to be obtained visually. SOLUTION: Two straight side parts 14 being opposite to each other are provided to terminate at a joint part 12, and an original model 20 of a three- dimensional heart shape is given which is provided with two raised arcuate parts 18a, 18b being formed continuously from respective straight side parts 14 and disposed adjacently to form a recess 16 at the central part; then any one of straight side parts 14 is made into a ground-contact side, and the raised arcuate parts 18a, 18b are divided at a predetermined division line before forming a frame part, and further the original model 20 is set in a grounded state by its ground side in order to permit the frame part to be placed in inversion.
Patent JP-S6268912-A (JP)
Title: Freezing-proof method for tank ballast water in frozen sea
Inventor: GOUTO SHIGERU
IPC: E02B17/00
Filed: 1985-09-20
Abstract: PURPOSE:To reduce heat quantity, by operating remote control valves for ballast water service and drainage set on the respective tanks successively, to circulate the ballast water, and by working a ballast water heating device when water temperature comes near the freezing point of the sea water. CONSTITUTION:The temperature of ballast water in ballast tanks 2a-2n is detected by detectors 5a-5n. After that, when the water temperature comes to a specified temperature or made lower, then the water supply valve 4a of the tank 2a and the drain valve 4n of the tank 2n are opened by a remote control means 21, and a pump 6 is driven to feed ballast water in the tank 2n into the tank 2a. At the same time, the service and drain valves 4b-4m of the tanks 2a-2n are opened, and the ballast water of the respective tanks 2a-2m is moved to the respective downstream tanks, and the ballast water in the tanks 2a-2n is circulated from the upper section to the lower section, during which formed convection is applied to the ballast water. As a result, the temperature of the ballast water is uniformed, and so the used fuel of a freezing-proof boiler can be reduced.
Patent JP-2001028995-A (JP)
Title: Heat transpiration apparatus
Inventor: NAGAOKA YOSHIAKI
IPC: A01M1/20
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat transpiration apparatus capable of being packaged without becoming bulky, readily transportable and preservable. SOLUTION: This heat transpiration apparatus 10 has a container body 11 for housing a heat generation means to generate heat by turning on electricity and a liquid absorption member to be heated by the heat generation means. An electric source cord 94 for transmitting an electric power to the heat generation means is connected to the container body 11. The container body 11 is provided with seizure means 14a and 14b for holding at least a part of the electric source cord 94 in a space for storing the liquid absorption member.
Patent JP-S6184781-A (JP)
Title: Picture processor
Inventor: KAMIIDE TAKU
IPC: G06F3/153
Filed: 1984-10-02
Abstract: PURPOSE:To increase amusement or learning efficiency by reading picture data recorded in a part of a sheet and displaying pictures on a displayer so as to be able to draw figures on the displayer using the pictures operating keyboards and others. CONSTITUTION:When a picture data input card 16 is inserted into the groove of a card reader 14 in the direction of an arrow and moved through it, a CPU executes the card data input routine and inputs the card data into a RAM. Then, the CPU executes the basic routine of the card data processing and displays a static picture on a displayer based on the card data in the RAM. After that, as the CPU waits for the keys or the cursor to be operated, a user can not only draw figures using the static picture by operating the keys and the cursor but also store, record, reproduce or print the result of the drawing.
Patent JP-S6183119-A (JP)
Title: Medical material for external use
Inventor: OTSUKA SABURO
IPC: A61K9/70
Filed: 1984-10-01
Abstract: PURPOSE: A medical material for external use having improved stability of drug with time, releasability to the skin, absorption characteristics, shape retention, and feeling in use, obtained by adding a percutaneously absorbable drug to a high polymer substance consisting of a copolymer prepared by blending specific monomers. CONSTITUTION:A high polymer substance comprising a binary copolymer of 4-12C alkyl group-containing (meth)acrylic acid alkyl ester and a (meth)acrylic acid ureide derivative shown by the formula (R1 is H, or CH3; R2 and R3 are H, or lower alkyl), or, further, a polar monomer (e.g., (meth)acrylic acid, maleic acid, etc.) is blended with a percutaneously absorbable drug, and laminated to a carrier material, to give a medical material for external use. After the high polymer substance layer of this invention is applied to the skin, it release effectively the percuetaneously absorbable drug contained in it. Further, it has improved stability of the drug with time and solubility, and shows excellent medicinal effect.
Patent JP-H0550881-A (JP)
Title: Motor-driven remote control mirror and control circuit thereof
Inventor: NAGAYAMA YOSHIRO
IPC: B60R1/06
Filed: 1991-08-19
Abstract: PURPOSE:To provide a compact motor-driven remotely controlled mirror capable of quickly tilting the mirror between a normal travelling state and a rear wheel confirming state, and capable of exactly operating without being affected by temperature change. CONSTITUTION:A spiral groove 13e for rolling a ball 13j is provided on the side face of a following gear 13b, a radially extending normal-line groove 1a is provided in opposition to the spiral groove on the internal surface of a drive unit-housing 1' to guide the above ball 13j in the radial direction, and fixed contacts A1, A2, B1, B2 which abut against the ball 13j to conduct, are provided on both sides of the normal-line groove la.
Patent JP-S6363257-A (JP)
Title: Telephone communication system
Inventor: HIGAKE MASAKATSU
IPC: H04M11/00
Filed: 1986-09-04
Abstract: PURPOSE:To exchange data while a receiver on a reception side is hooked on by exploiting a ring-back tone corresponding to alphamerics or character information and the number of said tones. CONSTITUTION:For originating data, a dial signal transmission circuit 2 transmits a dial signal after an onhook/offhook control circuit 1 is operated. After a ring-back tone detection count circuit 3 detects the prescribed number of ring-back tones corresponding to the desired alphameric or character information according to the dial signal, the onhook/offhook control circuit 1 executes onhook operation. For receiving information, that is, data, a ringing tone detection count circuit 4 detects a ringing tone. If the circuit 4 detects that the interval of the ringing tone is longer than a prescribed time, it considers that is a punctuation of data, and associates the number of ringing tones with alphamerics or character information. A display and recording circuit 5 records a prescribed display.
Patent JP-H1151676-A (JP)
Title: Convenient map display
Inventor: YOKAWA MIGAKU
IPC: G01C21/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To decimate nodes on a recommended route when a convenient map is formed. SOLUTION: When a recommended route is determined by a route searching unit 6, a priority setting part 15 sets a priority for all nodes on the recommended route. A first decimating section 16 decimates nodes of minimum priority sequentially from all nodes on the recommended route to leave nodes of the same number as a reading constant, reads out the point data of these nodes from a map data memory 3 and stores the point data in a display memory section 19. After the priority is reset depending on the decimation conditions, a second decimating section 17 decimates nodes of minimum priority sequentially from reset point data stored in the display memory section 19 to leave point data of same number as a display constant.  A forming section 20 forms a convenient map by arranging the point data of the same number as the display constants stored in the display memory section 19 and displays the map on an output unit 9.
Patent JP-S6099162-A (JP)
Title: Resin composition
Inventor: ISHIDA HIROMI
IPC: C08L77/00
Filed: 1983-11-05
Abstract: PURPOSE:To obtain a resin composition with markedly improved solvent-craze and impact resistance, by incorporating liquid polybutene and/or liquid polybutadiene in polyphenylene ether resin or its blend with styrene polymer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a blend consisting of (i) 20-100pts.wt. of polyphenylene ether resin of formula (R1-4 are each H, halogen, alkyl, alkoxy, etc.) and (ii) 80- 0pts.wt. of styrene polymer with (B) 0.5-20 (pref. 2.5-10) pts.wt. of liquid polybutene (pref. with a number-average molecular weight 300-2,500 and viscosity 3-8,000cst) and/or liquid polybutadiene (pref. with a number-average molecular weight 500-4,000).
Patent JP-H0742350-A (JP)
Title: Floor panel
Inventor: HONDA TOMIYASU
IPC: E04F15/04
Filed: 1993-07-30
Abstract: PURPOSE:To reduce manufacturing labor and cost by separating a base plate in floor panel sizes composed without using tatami mat sizes as modules. CONSTITUTION:On the surface of a plywood of size 3 shaku X 6 shaku (91cmX181.8-182.0cm), a decorative veneer, the decorative veneer lined with thin paper, Japanese paper, nonwoven fabric, craft paper, etc., on the back, or a decorative sheet material is laminated and applied, or a backing process is applied, and patterns are printed to provide a desired decoration. The base plate is then three-cut along its length using a cutting device to obtain base plates of sizes of 298mmX1800mm, for example. Desired work is applied to peripheral edges of the obtained base plate to provide a wood floor panel of an effective surface area of sizes of 288mmX1780mm, for example.
Patent JP-H0291091-A (JP)
Title: Anti-diabetic alpha-substituted phosphonates
Inventor: BAAN GOODON DEBURIISU
IPC: A61K31/665
Filed: 1989-08-11
Abstract: NEW MATERIAL: Compounds of formula I (A, B are each 1-4C alkylene, 2-4C hydroxyalkylene, C atom in alkylene part adjacent to P atom is 1 or 2 substituted with halogen, OH or the like; R 1  is H, 1-4C alkyl; R'-R 4 ' are H, phenyl or the like) and their salts.  
     EXAMPLE: (1R)-3,6-Anhydro-1,2-dideoxy-1-fluoro-1-phosphono-D-mannoheptitol, 7-(phosphoric acid di-hydrogen).  
     USE: Remedy for hyperglycemia and diabetes.  
     PROCESS: A compound of formula III (Ph is phenyl) obtained from a compound of formula II is reacted with (difluoromethyl) diethyl phosphate to obtain a compound of formula IV. Next, a compound of formula V obtained from the last compound, after being treated with hydrogenated n-tributyl tin, is treated with acetic anhydride to obtain a compound of formula VI. From the compound, the exampled compound is obtained passing through a compound of formula VII and a compound of formula VIII in sequence. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0490370-A (JP)
Title: Continuous and single paper switching device in printer
Inventor: SATO KAZUYASU
IPC: B41J11/48
Filed: 1990-08-03
Abstract: PURPOSE:To eliminate the trouble of paper being fed erroneously and enable packaging to be effected easily and accurately by providing connecting means for connecting detachably a continuous and single paper switching lever and a paper inserting guide and for moving detachably the paper inserting guide in a single paper inserting position. CONSTITUTION:A continuous and single paper switching lever 1 and a paper inserting guide 2 are connected detachably and connecting means 3a and 4a are provided to rotatably move the paper inserting guide 2 in a single paper inserting position. By operating the lever 1, the switching action of a printer takes place between the continuous and single papers. When the paper inserting guide 2 is rotated via the connecting means 3 and the lever 1 is set in the single paper use condition, the paper inserting guide 2 is rotatably moved in the single paper inserting position. Since the paper inserting guide 2 is attached detachably to a paper inserting part of the printer and the connecting means 3 connects detachably the lever 1 and the paper inserting guide 2, said guide 2 can be separated easily from the printer device.
Patent JP-S6266180-A (JP)
Title: Radar response correlating circuit
Inventor: KOIKE YOSHIFUMI
IPC: G01S13/42
Filed: 1985-09-19
Abstract: PURPOSE:To prevent a wrong separation of a target, which is caused by a variation of position information, by executing separately the storage of position data calculated by a detecting target position calculating part, and updating of the center of a correlating gate of a correlating gate storage means, and continuing the updating of the center. CONSTITUTION:Target position information 201 which as been derived from a radar response is brought to correlation processing by a correlation processing pat 101, based on a correlating gate 202 from a correlating gate storage part 201. When the correlation exists, position information 203 which has been derived from its information 201 is outputted from a correlating gate center updating processing part 103 as a correlation center 204 for the next correlation, and the center of the correlating gate is updated successively through the storage part 102. Accordingly, separately from the storage in a detecting target position storage part 105, of a detecting target position by a detecting target position calculating part 104, the center of the correlating gate is updated successively, and since the center of the correlating gate is not fixed, generation of a target separation caused by a variation of the position is prevented. As a result, the generation of a false target caused by a wrong separation of the target is suppressed.