baber/WOPTO huggingface dataset:
Patent JP-H09206174-A (JP)
Title: Chair serving also as desk
Inventor: TAKAGI YUICHIRO
IPC: A47B85/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a chair improved in handleability by bringing the back part of a top plate closer to the side of a user in a back seat in the horizontal state of the top plate even in the case of arrangement of a front seat and the back seat set at a large internal and easy to perform the tilting operation of a backrest and easy to hold the horizontal state of the top plate. SOLUTION: The upper end of a link connection rod 7 is pivotally attached to the intermediate part of the side part of a back plate 11 and the lower end of the link connection rod 7 is disposed to a sliding shaft 8 freely slidably and turnably engaged with a vertical groove 6 provided on the side face of the back part of a frame main body 5. Then, a releasable locking piece pivotally attached to the side face of the frame main body 5 at the upper side part of the groove part 6 for passing through the sliding shaft 8 of the link connection rod 7 toward an upper part inside the groove part 6 but blocking return to a lower part is provided and the backrest is held in a horizontal state.
Patent JP-H02276429-A (JP)
Title: Communication linkage
Inventor: JIYON AARU JIGURAA
IPC: B60R16/023
Filed: 1990-01-26
Abstract: PURPOSE:To supply power and to communicate in two directions by periodically stopping power supply to a conductive link by a computer of a central controller, sending data, and receiving data from a remote sub station. CONSTITUTION:A handle column 12 has a remote sub station 16 and a horn switch 14 for a communication. The station 16 is connected to a data input unit 20 via a lead harness 18. Data and power are supplied from a central controller 24 to the station 16 through a sole conductor 26. Power is supplied to the station 16 via the conductor 26 and a ground path by the column 12. Further, the conductor 26 provides two direction communication between the station 16 and the controller 12 and also provides a conductive linkage from the switch 14 to a horn 36.
Patent JP-S5399838-A (JP)
Title: Digital integrated circuit
Inventor: OOTA KENICHIROU
IPC: G06F7/64
Filed: 1977-02-14
Abstract: PURPOSE:To maintain the accuracy with the integral output of an input signal digitized by deciding the count-down pulse route with the output of a counter.
Patent JP-S56111659-A (JP)
Title: Prevention of corrosion
Inventor: KADOTA FUMIO
IPC: B29C65/02
Filed: 1980-02-08
Abstract: PURPOSE: To prevent complicated places of junction parts of piping structure to be constructed from corrosion by a simple and sure operation for a long time by a method wherein an isobutylene-isoprene rubber sealing compound which is made low viscous by heating is forcibly attached to a metallic surface.  
     CONSTITUTION: An isobutylene-isoprene rubber sealing compound (for example: isobutylene-isoprene rubber is made a main body and polyisobutylene rubber, ethylene-vinyl acetate copolymer are mixed thereto) is injected into complicated places fo junction parts of structure using iron and piping structure to be constructed by using a hand type heating extrusion gun set at a temperature of 120W180°C and it is fixed by pressure with a protective material to be closely attached perfectly and an insulating coating layer is formed to prevent it from corrosion. Further, if 0.05W 5wt% of tannin is mixed with the sealing compound, it is favorable becauses a uniform anticorrosion oxide film layer of ferric tennic acid is formed, and further, it is also favorable to mix 0.01W1wt% of antibiotic medicine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01190800-A (JP)
Title: Production of soap
Inventor: HIGUCHI HISAO
IPC: C11D13/04
Filed: 1988-01-26
Abstract: PURPOSE:To continuously produce a soap for which any drying step is not necessary, by continuously feeding a fatty acid and a high-concn. aq. alkali soln. as raw materials into a twin-screw kneader having a particular structure and conducting neutralization reaction. CONSTITUTION:A fatty acid and a high-concn. aq. alkali soln. as raw materials are continuously fed through a supply port 1b into a twin-screw kneader A comprising two parallel axes of rotation 3a and 3b and a vast plurality of paddles 4, 4,... each having an axial cross section similar to that of a convex lens and fixed to the axis of rotation 3a or 3b, each pair of paddles, with one fixed to axis 3a and the other fixed to 3b, making a phase difference of 90 deg.. The fed raw materials are continuously carried by means of the compressive force ascribed to screws 5, 5 to a kneading zone Z wherein the paddles 4, 4,... are disposed. In the kneading zone, mechanical shear force applies to the materials while the same is transferred under agitation, so that homogeneous mixing and accordingly neutralization reaction are accomplished. From an outlet port 1a, a soap having a low moisture content which is in the form of a pellet, etc., is discharged. The moisture content of the soap is such that a drying step after the neutralization reaction is not necessary for the obtd. soap, and the neutralization is desirably uniform. Accordingly, the soap has such a high quality as to be suited for use as a toilet soap, etc.
Patent JP-S58131777-A (JP)
Title: Periodic variation output device
Inventor: MIHARA IZUMI
IPC: H01L31/04
Filed: 1982-01-30
Abstract: PURPOSE:To extract a periodic vairation output from a solar cell by a simple constitution by providing the solar cell, a douser and a douser driving means. CONSTITUTION:The output device is provided with the solar cell SB, the douser P light-shielding the light-receiving surface of the solar cell SB and the douser driving means driving the douser P and varying periodically the light-shielding area of the solar cell SB. A means reciprocating and driving the dourser P on the light-receiving surface of the solar cell SB or a means circumvolving and driving endlessly the dourser P extending over the back from the light-receiving surface of the solar cell SB may be used as the douser driving means. According to such constitution, the periodic variation output can be extracted from the solar cell SB by simple constitution without using an inverter utilizing a transistor and a thyristor.
Patent JP-S59141383-A (JP)
Title: Production of cylindrical body
Inventor: ICHIKAWA MAKOTO
IPC: B23K9/00
Filed: 1983-02-03
Abstract: PURPOSE:To produce easily and inexpensively a cylindrical body by field assembly by lowering both suspended and edges of a steel plate which is gripped in the central part and is hoisted on a semicircular reinforcing material and joining by welding the above-mentioned two end edges then joining the steel plate to a reinforcing material. CONSTITUTION:A semicircular reinforcing ring 2 is installed on a stand 4 for installing the reinforcing ring so as to dome downward and a linear setting surface plate 5 is positioned horizontal. The central part of a steel plate 1 is clamped with a hoisting jig 3 and is hoisted with a crane, etc. While the two suspended end edges of the plate 1 are brought into sliding contact with the inside of said ring 2, the end edges are lowered until the edges contact with each other on the plate 5. A steel plate holder 7 is then placed on the plate 1 on the surface plate 5 to press the plate, and the two end edges are welded to each other. When the plate 5 is lowered thereafter, the plate 1 forms a circular cylindrical shape of itself and contacts tightly with the inside circumference of the ring 2. The plate 1 and the ring 2 are joined by welding in this stage and the cylindrical body is obtd.
Patent JP-S63183434-A (JP)
Title: Method for determining image processing condition
Inventor: ADACHI YUMA
IPC: H04N1/04
Filed: 1987-01-26
Abstract: PURPOSE:To remove the influence of noise by differentiating image data in each position, detecting a radiation field from the differential value and determining an image processing condition based on an image signal in the radiation field in case of determining the condition from a recording medium for radiation image information recorded through a radiation field stop. CONSTITUTION:When an image photographed on an accumulative phosphor sheet 1 to be a recording medium through a rectangular radiation field stop shown by an alternate long and short dash line, a digital signal f(x,y) in each picture element is found out to obtain Fig.(a) at first, and then a means value F(x,y) for every three picture elements in the (y) axis direction to obtain Fig.(b). These values are differentiated along the (x) axis and a difference F(1,2)-F(2,2)=DELTA(1,2) or the like is found out to obtain Fig.(c). Similar processing is executed also in the (x) axis direction and the outlines 2a, 2b of the radiation field stop can be determined by tracing the larger part of the difference. Consequently, noise due to dispersion on the outside of the contour of the radiation field stop can be removed and an optimum image processing condition for reproducing a visual image can be obtained.
Patent JP-H03260024-A (JP)
Title: Optimum controller for heating furnace
Inventor: YANAI HISASHI
IPC: C21D9/00
Filed: 1990-01-25
Abstract: PURPOSE:To carry out the optimum control of heating furnace in real time and to realize the security of sampling temp. of high preciseness and the restraint of uneven heating, etc., by setting the temp. of furnace and the flow rate of fuel according to the optimized heating curve obtained by an independent function and the real information in the furnace. CONSTITUTION:In the optimum control device of heating furnace, by the processing unit having the function to collect real performances as well as a setting/outputting function of flow rate and a setting/outputting function of the temp. in the furnace, input and output are directly carried out in the heating process to improve the responsiveness to each object to be controlled. By the processing unit having a correcting function of practical flow rate and a setting/calculating function of fuel flow rate, the state of material and the state of furnace are estimated due to the real information periodically inputted, and the flow rate calculation to be set after present time is carried out based on the optimized temp. raising curve. The optimizing function of the temp. raising curve is operated in an independent processing unit and is allowed to operate in parallel. By this method, the optimum control of heating furnace is carried out in real time.
Patent JP-H04339247-A (JP)
Title: Automatic inspecting device for flaw of solar battery
Inventor: YOSHIKAWA TAMAYASU
IPC: G01N21/93
Filed: 1991-02-06
Abstract: PURPOSE:To inspect the flaw of a solar battery within a short time on the basis of a definite inspection standard. CONSTITUTION:The light emitted from a light source 2 is condensed in an emitting part 3 to irradiate the surface of a solar battery 1 and a light detecting part 4 detects the scattering reflected light from the surface of the solar battery to output the image signal proportional to the quantity of light. A quaternarizing circuit 5 allows the position signals S from a surface scanning means 10 scanning the surface of the solar battery 1 to correspond to an image signal to convert the signal to a quaternarized multivalved image signal. The image formed by the multivalent image signal is set to the image of a predetermined region in a region determining part 6 and this image is converted to an image component showing flaws and dust in an unnecessary part erasing part 7 and further set only to an image showing flaws in a single point erasing part 8 and it is judged whether the surface of the solar battery has flaws larger than ones of a area preset by an area judging part 9 and the judgment result is outputted from the area judging part 9.
Patent JP-H06227149-A (JP)
Title: Thermal recording body
Inventor: IWASAKI AKIKO
IPC: B41M5/333
Filed: 1993-02-02
Abstract: PURPOSE:To improve the colorific performance and long term stability of the thermal recording body concerned by a method wherein thermal colorific layer contains specified compound, which has one or more specified aryl sulfonyl ureido groups per one molecule as developer, and specified compound having sulfonamide group as sensitizer. CONSTITUTION:In the thermal recording body concerned, at least on one side of sheet-like base, thermal colorific layer is provided. The thermal colorific layer contains colorless or light-colored dye precursor and developer, which reacts under heat with the dye precursor so as to color the dye precursor. In this case, the developer contains compound having one or more aryl sulfonyl ureido groups, which are represented by the general formula as noted elsewhere, per one molecule. Further, the thermal colorific layer contains at least one of sulfonamide compounds, which are represented by the other general formula as noted elsewhere and different from p-toluenesulfoanilide and benzenesulfoanilide. Thus, the colorific performance of the thermal recording body and, at the same time, various durabilities and long term stabilities of colored image are improved.
Patent JP-H02194845-A (JP)
Title: Pipet
Inventor: HINO FUMITSUGU
IPC: B01L3/02
Filed: 1989-01-25
Abstract: PURPOSE:To enable effective actuation by incorporating a timer and a counting mechanism and indicating the timing and count thereof and fitting a display and a signal element for generating an alarm and a signal at a time for finish of timing. CONSTITUTION:A grip member 1, a sleevelike tip holder 2, a tip 3 for sampling and pouring, a plunger rod 5 and a push operating means 6 are provided. A counting switch 16 for detecting finish of preset stroke action of the rod 5, a variable set timer 19 for starting timing when a signal sent from the switch 16 is received, a counter 20 for counting the signal of the switch 16, a controlling circuit 18 of the timer 19 and the counter 20, an alarm driving circuit 21 and a digital display driving circuit 22 are incorporated. Furthermore, a key board 7 contg. a mode setting key 7a, the time setting or changing keys 7b, 7c and a resetting key 7d, an alarm ringer 7f and an indicating element 8 are provided on the surface of the member 1.
Patent JP-S56114047-A (JP)
Title: Execution system of electronic computer
Inventor: HANEDA ISAMU
IPC: G06F9/06
Filed: 1980-02-12
Abstract: PURPOSE: To simplify the operation of an electronic computer, by starting a program by an operation of the specified key and at the area corresponding to the key operation and then making the address designated by the program store the contents displayed at a display device.  
     CONSTITUTION: An operation is executed based on the information supplied from the key input device 4 as well as the prescribed program, and the result of operation is displayed on the display substance 6. In such electronic computer, the DEF mode is obtained with operation of the mode key 4b. Then the shift key 4a plus an  alphabet key e.g. A are pushed, and thus the program on the line A is looked for to start an execution. In case a specific sentence of instruction is added to the head of the program, the data stored in the display memory 5 is stored in the memory part having an address corresponding to the variable A. Accordingly the specified data to be put into the desired line is taken into the desired program with a simple operation of key. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000210965-A (JP)
Title: Method for filling raw material bead
Inventor: NOHARA IWAO
IPC: B29K105/04
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient filling density even with respect to a cavity having a shape hard to be filled with raw material beads. SOLUTION: In a filling method of raw material beads, the filling of a cavity with raw material beads is temporarily stopped after raw material beads are charged in the cavity and a mold is closed and compressed air is introduced into a chamber 2 to provide a pressure difference of about 1.5 kg/cm2 between both chambers 2, 3 and, by air pressure based on this difference pressure, the raw material beads of the planar portion 10 of the cavity 1 preliminarily filled with the raw material beads are pressed to the portions 11, 12, 13 having a blind lane cross section on the low pressure side in the cavity to be compressed.
Patent JP-H01193602-A (JP)
Title: Work positioning detector for machine tool
Inventor: MATSUGUCHI TOSHIHIKO
IPC: G01B7/00
Filed: 1988-01-28
Abstract: PURPOSE:To enable positioning detection at a high accuracy with a handy apparatus, by a method wherein a work is kept in contact with a plurality of conductive probes and a drop in the current and voltage is detected corresponding to a conduction between the probes and the work to judge a contact state therebetween. CONSTITUTION:Voltage is supplied to detecting sections 8 and 8' of conductive probes 5 and 5' from a power source circuit 21 within a contact judgement/ display device 17 through wires 12 and 11 or the like and when work 4 is placed on a carrier base 2 to be brought into contact with the detecting sections 8 and 8', a drop in the current or voltage caused with a contact is detected with an electric circuit 20 within the device 17. Moreover, the device 17 judges a contact state between the probes 5 and 5' and the work 4 with a detection output of the circuit 20 as input. When positioning is appropriate, a display lamp 18 is lighted or otherwise, a buzzer 19 is sounded.
Patent JP-2000216634-A (JP)
Title: Gunn diode device, oscillator and communication unit
Inventor: HARUTA KAZUMASA
IPC: H04B1/40
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a Gunn diode device where the oscillating characteristic is made stale by decreasing a change in a parasitic inductance around an anode terminal due to a temperature change and no improper contact is caused. SOLUTION: The Gunn diode device includes a Gunn diode 11 and a bias line 20 that is connected to an anode terminal 12 of the Gunn diode 11 to apply a bias voltage to the Gunn diode 11, At least part of the bias line 20 is made of a conductive member 23 having elasticity and the Gunn diode 11 is connected to the bias line 20 by pressing the Gunn diode 11 onto the conductive member 23.
Patent JP-S57130362-A (JP)
Title: Low pressure electric-discharge lamp
Inventor: DOBASHI MASAHIRO
IPC: H01J61/10
Filed: 1981-02-05
Abstract: PURPOSE:To facilitate manufacture of a partition-wall-type lamp, and prevent any separation of a phosphor from the lamp by using a polygonal discharge case and fixing partition walls by means of the angular parts of the said discharge case. CONSTITUTION:Partition walls 6 are fixed in a discharge case 2 so that they are in close contact with angular parts 5 of the case 5 and that they divide the internal space of the case 2 into a given number of discharge routes. Electrodes 7 and 8, which are separated from one another with the wall 6, are installed on the lighting-device installing side of the case 2. The inner wall of the case 2, which is charged with an appropirate amount of a rare gas such as mercury or argon, is coated with a phosphor. A lighting device used for lighting the lamp is installed inside a lighting-device installing part 3.
Patent JP-H10210862-A (JP)
Title: Root removal device for flower bulbous kind
Inventor: ITATSU YOSHIHIRO
IPC: A23N15/08
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a titled device capable of surely removing a fibrous root part without lowering a product value by arranging a pair of belts for root removal rotated in different directions in a vertical direction, disposing a belt conveyor for carrying bulbs on the side and removing the beard of the bulbs while being carried by the belt for the root removal. SOLUTION: For instance, a root removal machine 14 is provided with the belts 28 for the root removal provided with a prescribed width and wound so as to be rotated in the mutually different directions and the belts 28 for the root removal are wound between the rotating body 30 with a small diameter supported by a supporting frame and the rotary roll 32 with a large diameter. The rotary roll 32 is fixed to a rotary shaft 34 forcibly rotated by an electric motor 35. When the motor 35 is rotated, the belts 28 for the root removal are rotationally driven through a belt electrically driving mechanism 36 and the belt conveyor 37 for carrying tulip bulbs is disposed on the side of the root removal machine 14. Further, the waste such as the fibrous roots and old skin, etc., of the bulbs is recovered by a duct 39 and a suction fan 40.
Patent JP-H05211668-A (JP)
Title: Image communication equipment
Inventor: KOSUGE OSAMU
IPC: H04N11/20
Filed: 1992-01-31
Abstract: PURPOSE:To transmit the image information of large capacity with a small circuit scale. CONSTITUTION:A D/A converter 1 of a transmission part 100 inputs and D/A converts the R, G and B digital signals as the signal bits respectively. An LPF 2 limits the band of the output signal of the converter 1, and a synthesizing circuit 3 synthesizes the output signal of the converter 1 with a clock signal to output an image information signal. Meanwhile an LPF 8 of a reception part 101 deletes the clock signal out of the image information signal received from the part 100. An A/D converter 16 reproduces the R, G and B signals from the clamped image information signal. A BPF 11 extracts the clock signal out of the image information signal, and the divider circuits 15 and 16 and the phase control circuits 17 and 18 divide the clock signals to produce the vertical and horizontal synchronizing signals.
Patent JP-H11212487-A (JP)
Title: Display device
Inventor: YAMASHITA OSAMU
IPC: G09F9/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device which copes with narrowing of a frame. SOLUTION: In a display device 1, a display module 2 is stored in a case 3, and a bracket 41 for hinge which freely turnably supports the display device is provided, and a recessed part 25 is provided in an upper face 24 of the display module 2, and a projection to be engaged with this recessed part 25 is provided on the inside face of the case 3 facing the recessed part 25. The bracket 41 is fixed on a lower face 26 of the display module and is fixed in the case 3 with the projection 34 and the recessed part 25 engaged with each other, thereby fixing the display module 2 in the case 3.
Patent JP-H11268307-A (JP)
Title: Multicolor liquid ink printer and printing method
Inventor: HERMANSON HERMAN A
IPC: B41J11/02
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor liquid ink (ink-jet) printer which can print high-quality multicolor liquid ink images to plain papers uniformly. SOLUTION: A printer 10 includes a rectangular flat stationary platen 2 having a sheet support surface for supporting sheets of ordinary papers, a heating device for heating the stationary platen 2, a sheet storage feed-and- transfer mechanism 34 for storing the sheets and feeding and transferring the sheets onto the sheet support surface 24, and a bi-birectional movable sheet- driving printing mechanism 36 which can move to the sheet on the platen. The sheet-driving printing mechanism 36 consists of a carriage device 10, a driving roller for driving the sheet on the platen 2 and a plurality of full-breadth array print heads 44A-44D set to the carriage device 10. The full-breadth array pint heads 44A-44D contain liquid inks of different colors respectively, cooperating to form high-quality multicolor liquid ink images to plain papers uniformly.