baber/WOPTO huggingface dataset:
Patent JP-H0313293-A (JP)
Title: Solder paste
Inventor: GOMI TADASHI
IPC: B23K35/14
Filed: 1989-06-09
Abstract: PURPOSE:To allow the best soldering by using the subject material coated with rosin on the surface by which the surface of the solder particles in the paste are maintained in a nonoxidation state without being corroded. CONSTITUTION:The solder powder coated with the rosin consists of the solder particles coated with the rosin on the surface. The rosin, therefore, comes into contact always with the surface of a circuit board at the time of soldering and the solder melts to progress joining after the oxide film on the circuit board is removed. The spreadability of the solder, is, therefore, improved and solder balls are less generated. The alloying property of the circuit board and the solder is improved.
Patent JP-H06166490-A (JP)
Title: Ice can carrier device in ice making factory
Inventor: TANAMACHI TATSUO
IPC: B66C13/46
Filed: 1992-06-08
Abstract: PURPOSE:To eliminate a plural number of long signal conductors, to simplify an installation method in simple structure and to prevent mal function due to cable failure by providing a control part to control motions of first and third motors by way of inputting signals from first and second sensors provided on a travelling crane and upper limit and lower limit sensors provided on a hoist crane. CONSTITUTION:When an ice can address plate 31 provided on a relative address on a first detecting body stay 25 is detected by a third sensor 29 provided on a travelling crane 5, a control member 49 stops a first motor 9 and stops the travelling crane 5. Thereafter, when a hoisting hook 24 reaches a lower limit position and a lower limit sensor 46 outputs a signal, the control member 49 rotates in the opposite direction after it stops a third motor 13 provided on a hoist crane 12, and when the hoisting hook 24 reaches an upper limit position, it stops the third motor 13. Hereby, the first motor 9 rotates in the opposite direction, and the travelling crane 5 moves toward a deicing tank while hoisting the ice can 2 by the hoisting hook 24 of the hoist crane 12.
Patent JP-H0310834-A (JP)
Title: Production of heat resistant composite material made of intermetallic compound
Inventor: AOTA KENICHI
IPC: B22F7/02
Filed: 1989-06-09
Abstract: PURPOSE:To obtain the composite material which is lightweight and excellent in heat resistance and strength by compounding the mixed powder of Al and Ti consisting of a specified rate or the molded form thereof with ceramics fiber, heating and pressurizing the compounded material at the specified temp. and pressure to produce the intermetallic compd. of Al and Ti and also integrally joining this intermetallic compd. to the ceramics fiber. CONSTITUTION:When Al and Ti being in the state of mixed powder are compounded with ceramics fiber and the compounded material is pressurized and molded at about 500-900 deg.C and >=5kg/mm<2>, the powder of Al and Ti is infiltrated into the gaps of ceramics fiber and made a compacting and pressing state. Further Al and Ti are allowed to react with each other to form an intermetallic compd. The Al-Ti intermetallic compd. is integrally joined to ceramics fiber so as to be entangled and a composite body excellent in strength is obtained. The fine powder of Al and Ti having about 50mum or below is preferably utilized. The blending ratio of Al and Ti is regulated to a range within by weight 15-65% Al and 85-35% Ti. As the utilized ceramics fiber, SiC-based ceramics fiber, etc., are shown.
Patent JP-S6129044-A (JP)
Title: Electron gun structure for camera tube
Inventor: FUNAMOTO TOSHIHARU
IPC: H01J29/48
Filed: 1984-07-18
Abstract: PURPOSE:To obtain a good image, by providing a bottom aperture member in a low-voltage focusing electrode to reduce shading. CONSTITUTION:A bottom aperture member 12 is provided in a low-voltage focusing electrode 6 and has an electron beam passage hole 12a whose size is large enough at the axis of an outer glass tube 1. If the hole 12a is provided on the axis, the hole may be shaped as a flat plate instead of a cup. A beam reflected from an accelerating electrode 8 and returning from a photo-conductive film 5 is blocked by the bottom aperture member 12. As a result, shading is reduced to make a good image.
Patent JP-H04369573-A (JP)
Title: Color ink ribbon and color printer
Inventor: ISOBE MINORU
IPC: B41J31/00
Filed: 1991-06-19
Abstract: PURPOSE:To enable a panchromatic printing process to be achieved only by feeding a sheet instead of feeding an ink ribbon by dividing the width of the ribbon in sections in a color area, then allowing each section to be impregnated with a different color ink and a black area to be entirely impregnated with a black color ink or to have its attachment. CONSTITUTION:When a color image is printed, three color areas such as yellow, magenta and cyan are synthesized by feeding the line of a sheet at an equal interval in a d/2 mode as shown in the pattern (1), and thereby the image is printed entirely over the sheet in color without shifting color ribbons vertically. On the other hand, when color character printing is performed with the limitation of an inter-line space, the three colors are completely synthesized through the feeding of a line twice after printing in yellow, as the three areas covered by the color ink ribbons respectively are almost equal to the interval d of character line feed as shown in the pattern (2).
Patent JP-S5372251-A (JP)
Title: Compressor starting control system for automatic ice maker
Inventor: KONNO TOMOYOSHI
IPC: F25C1/00
Filed: 1976-12-10
Abstract: PURPOSE: To provide a control system for starting the electric ompressor of an automatic ice maker which can be easily started since the equilibrium between the high and low pressures of refrigerant gas can be obtained upon stating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59131412-A (JP)
Inventor: NASU KANETAKA
IPC: B28B23/02
Filed: 1982-08-27
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-H0814846-A (JP)
Title: Inspection device for solder joint section
Inventor: ISHIGAME TORU
IPC: G01N21/88
Filed: 1994-06-29
Abstract: PURPOSE:To make judgement about the acceptability of a solder joint section without establishing a threshold value from a wide point of view by finding the mean light quantity of a plurality of image zones necessary for extracting the three-dimensional shape of a solder joint section. CONSTITUTION:The diffusion board 42 of an illumination means 4 laid above a printed circuit board 1 on an X-Y drive table 3, has a cylindrical form and positioned inside a ring type light source 41. Also, a camera 5 is laid above the means 4 and photographs the reflected light image of an inspection object. Thereafter, three-dimensional shape of a solder joint section is detected from the photographed image to make judgement about the existence of a defect in the solder joint section. Namely, a photographed image is obtained in such state as giving a continuous brightness change due to the means 4, depending on the angle of the slope of the solder joint section. For this photographed image, a plurality of extraction zones are defined and the mean light quantity of each zone is obtained. Then, the mean light quantities so obtained are treated as multivariable data, and the solder joint section as an inspection object is judged to belong to a sample of the highest probability.
Patent JP-H075917-A (JP)
Title: Work truck
Inventor: NAGASAWA KATSUHIKO
IPC: B23P19/00
Filed: 1993-06-18
Abstract: PURPOSE:To provide a work truck with which a worker can work with a high efficiency to a work. CONSTITUTION:A work truck A1 supplies the necessary goods to a worker M who performs the work to a moving work W1. The truck A1 is provided with a truck main body B, a worker sensor C which detects the worker M, and to worker shift control means D which controls the shift of a truck main body B based on the detected result of the sensor C so that the distance is kept larger than a prescribed extent between the body B and the worker M. Furthermore, a work sensor E1 is added to detect the work 1 together with a work follow-up moving control means F1 which controls the body B to follow the work W1 based on the detecting result of the sensor E1 so that a prescribed distance is kept between the body B and the work 1 when the distance between the body B and the worker M is larger than a prescribed extent.
Patent JP-H11299464-A (JP)
Title: Pumpkin croquette-like sweet potato croquette
Inventor: HANAMURE HIROBUMI
IPC: A23L19/10
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pumpkin croquette-like sweet potato croquette capable of simply treating the coating without requiring the treatment of an ingredient and having a high nutritive value by heating the flesh of HAYATO-IMO (a kind of a sweet potato having a yellowish brown flesh), granulating the heated flesh and processing the granulated flesh into a dough for the croquette. SOLUTION: A flesh of HAYATO-IMO is heated and granulated to prepare a dough for a croquette. The resultant dough is intactly used or mixed with 0.1-50% of the flesh of a pumpkin to prepare a dough for the croquette.
Patent JP-H06340362-A (JP)
Title: Automatic stacker of sheet
Inventor: ITO TOSHIHIKO
IPC: B65H29/34
Filed: 1993-05-28
Abstract: PURPOSE:To secure a sheet stacker that is able to deliver a sheet smoothly without bending even a moving stroke of a plate body is shortened to some extent in the case where the sheet is fairly large in size. CONSTITUTION:In a device which sets up a reciprocating plate body 21 in a spot where a sheet 11 is conveyed and, after arrival of the sheet 11, this plate body 21 is moved, opening it at both sides, thereby dropping the sheet 11 into a storage box 30, this plate body 21 is constituted so as to have a convexedly curved form upwards.
Patent JP-S6040214-A (JP)
Title: Preparation of tablet
Inventor: SHIMOMURA AKIO
IPC: B29B11/06
Filed: 1983-08-13
Abstract: PURPOSE:To prepare tablets which are very precise in unit weight and free from the sticking of fine powder thereto, by forming a tablet of material powder prepared to have specified particle sizes. CONSTITUTION:Material powder obtained by crushing a sheet-shaped molding material of thermosetting resin, such as phenolic resin or urea resin, is prepared to have particle sizes of 0.15-1.7mm. and then is supplied to a tablet machine, whereby it is formed into columnar tablets having diameters of 5-15mm. and flat upper and lower surfaces with L/D of 2-4. By this method, the volumetric density of the tablets becomes uniform, the fluidity of material turns to be excellent, and the filling-up in a mold is expedited. Therefore, the tablet formation performance of the tablet machine can be improved, and the quantity of material to be filled up in subsequent compression, transfer molding, etc. can be accurate.
Patent JP-H096822-A (JP)
Title: Optimum arrangement determining method
Inventor: SUZUKI YOSHIO
IPC: G06F9/44
Filed: 1995-06-15
Abstract: PURPOSE: To automatically generate a three-dimensional structure which consists of polygons as elements by using a computer. CONSTITUTION: Initial setting and input of restraint conditions are performed 11 first. Then an initial group is generated by the setting of an initial condition input step 11 and the number of generations is initialized 12, and an arrangement rule for polygons having genes decoded is applied to an initial structure to generate a three-dimensional structure, which is displayed 14. Then a reciprocal of energy obtained by performing calculation in assumption that there are atoms at the respective vertexes of the polygons is regarded as an evaluated value 15, a solid body having a large evaluated value is selected as a parent, and a new solid body is generated by crossing its genes 16. When the number of generations exceeds the previously given number of generations in an end decision step 17, a program is ended, but when not, returned to the generation and display step 14. A structure that nobody thinks of so far can be expected to be found. The setting of the initial structure is enabled, so evolution can be directed to some extent.
Patent JP-S5481456-A (JP)
Title: Hydraulic clutch type speed change gear
Inventor: YOTSUMOTO TOSHIYUKI
IPC: F16H61/00
Filed: 1977-12-09
Abstract: PURPOSE: To shorten the length in the axial direction by doubly rigging inside and outside first and second hydraulic clutches on the coaxial line.  
     CONSTITUTION: A sun gear 2 installed at an extremity of an input axle l and a sun gear 4 installed at an extremity of an output axle 3 are connected through a planetary gear 14. And, a first hydraulic clutch device 16 to unify the input axle 1 and a carrier 11, and a second hyraulic clutch device 17 to unify the carrier 11 and a bracket 5 are provided doubly inside and outside on the circular-axial line taking the input axle 1 as the center. If working oil through a valve is sent to a piston 19 of the first hydraulic clutch device 16, a bowl-shaped material 18 and the carrier 11 are unified through a first clutch plate 20, to rotate the input axle 1 and the output axle 3 in the same direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S633995-A (JP)
Title: Thermal transfer recording medium
Inventor: TEZUKA TOSHIAKI
IPC: B41M5/382
Filed: 1986-06-24
Abstract: PURPOSE:To eliminate the lowering of transfer sensitivity, by applying a coloring material layer containing a colorant, a heat-meltable substance, a thermoplastic substance and a surfactant to a support, and forming all of the constitutional materials of ones having m.p. of 40 deg.C or more. CONSTITUTION:An aqueous suspension wherein 5-20 pts.wt. of a colorant, 50-90 pts.wt. of a heat-meltable substance, 1-30 pts.wt. of a thermoplastic substance and 5-30 pts.wt. of a surfactant are compounded is prepared to be applied to a support 1 such as papers, resin films or metal sheets and dried to form a coloring material layer 2 having a thickness of about 0.5-8mum to obtain a thermal transfer recording medium. The heat-meltable substance is a substance solid or semi-solid at ambient temp. and, as the thermoplastic substance, an acrylic resin is suitable. As the colorant, carbon black is suitable. Further, a sticking preventing layer 5 can be formed on the other surface of the support 1.
Patent JP-S5939058-A (JP)
Title: High-accuracy hybrid integrated circuit
Inventor: OZAKI RIYOUICHI
IPC: H01L25/16
Filed: 1982-08-27
Abstract: PURPOSE:To improve temperature distribution characteristics of a resistor by a method wherein the resistor requiring a high degree of accuracy when a constant current is applied, is separated from a digital resistor and it is formed on the sub-substrate which is provided on an integrated circuit substrate. CONSTITUTION:As a resistor 3, requiring a high degree of accuracy when a constant current is applied, is formed on a sub-substrate 6 separated from the substrate 1 independently from an ON-OFF operated digital resistor 2, the influence of the heat generated by the resistor 2 affected on the resistor 3 can be reduced. To be concrete, the temperature of the resistor 3 does not change too mush even when the heat generation of the resistor 2 changes to a great degree when an ON-OFF operation is performed. Accordingly, a high accuracy of the titled device can be accomplished even when the Ta2, having an excellent time stability and a relatively large temperature coefficient, is used as the material for said resistors.
Patent JP-S5372538-A (JP)
Title: Test unit for dynamic processor element
Inventor: HOSODA MASAO
IPC: G11C11/401
Filed: 1976-12-10
Abstract: PURPOSE:To secure an easy test for a package or the element itself incorporating a dynamic processor, by adding some auxiliary circuits to a low-speed test unit.
Patent JP-S5272123-A (JP)
Title: Color television receiver
Inventor: ISHIGAKI YOSHIO
IPC: H04N9/64
Filed: 1975-12-12
Abstract: PURPOSE: To control simply a hue of a picture, by fixing the hue of the color shown and the detection output by the use of the detection output of the basic signal for the hue control use, which has a certain phse difference against the burst signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H094850-A (JP)
Title: Drop-in kitchen range
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C3/00
Filed: 1995-06-15
Abstract: PURPOSE: To make it hard for corner portions of a body casing to strike against arcuate corner portions even when a mount opening is small, by downward cutting front side corners of a drum portion of the body casing an amount corresponding to a thickness of a counter top from near a top end of the drum portion to form clearance portions. CONSTITUTION: A body casing 2 receiving gas burners 5 is formed by bending a flat plate into a top-opened rectangular box, and a flange 21 is formed by outward bending upper ends of a front plate 24, a rear plate 25 and right and left side plates 20, 20, which are walls constituting a drum portion 23 of the body casing 2. Right and left corner portions 22, 22, which define borders between the front plate 24 and the both side plates 20, 20, are cut near an underside of the flange 21 to provide clearance portions 27, 27. The clearance portions 27, 27 are set to be larger in heightwise dimension than a plate thickness of a counter top T. Further, formed on the front plate 24 and the both side plates 20, 20 of the drum portion 23 are projections 201, 201 which serve as positioning when the body casing 2 is made to be fitted in a mount opening 30.
Patent JP-2000338252-A (JP)
Title: Radiation-measuring device
Inventor: KAWAGUCHI TOSHIRO
IPC: G01T1/185
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To measure the radiation dose of an environmental radiation level such as radon in air with high sensitivity. SOLUTION: An electromagnet 2 is arranged at the upper portion of an ionization box body 1 that is installed at necessary locations, an electrode 3 is magnetically lifted in the ionization box body 1, a static electricity charger 4 for charging the electrode 3 is provided, and a Faraday cage 6 is loaded and unloaded freely from a shutter 5 at the bottom of the ionization box body 1.
Patent JP-S5481088-A (JP)
Title: Semiconductor pressure converting device
Inventor: SHIROMIZU SHIYUNJI
IPC: G01L9/04
Filed: 1977-12-12
Abstract: PURPOSE: To compensate the zero-point fluctuation caused by the temperature through composition of the half-bridge by distributing the diffusion resistance as the pressure-sensitive element and the diffusion resistance as the non-sensitive element onto the same substrate close to each other.  
     CONSTITUTION: The half-bridge is composed with non-sensitive element diffusion resistance r 1  and r 2 , positive property pressure-sensitive element RP 1  and negative property pressure-sensitive element Rn respectively. With variation of the pressure, joint A between resistance RP 1  and Rn varies its potential with no potential change at joint B between resistance r 1  and r 2 . Thus, the pressure is detected by the bridge output. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0514488-A (JP)
Title: Information processing unit
Inventor: INOUE TADASHI
IPC: H04N1/00
Filed: 1991-06-21
Abstract: PURPOSE:To realize the information processing unit in which a desired incoming call condition is set and waste of recording paper and memory areas are prevented. CONSTITUTION:An identification information list of an opposite station whose data communication is permitted or inhibited is edited over a full screen by using a CRT and a key board in advance and the result is registered in a memory, the identification information to be sent by a procedure signal sent from an opposite station and the relevant identification information list are collated (step S3) in the arrival of a call (step S1) and the communication pre-procedure (step S2) to decide whether or not the incoming call is accepted (step S4). When the arrival of the call is accepted, the communication processing is continued (steps S5-S7), and when the arrival of the call is rejected, an abnormal end procedure is implemented (step S10) and then the line is interrupted (step S9).
Patent JP-H1155707-A (JP)
Title: Radio selection call receiver
Inventor: MURAMATSU HIKARI
IPC: H04W84/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent a sound message from being learnt by a third person and to permit a user to recognize that a call is made by reading and reproducing the sound message stored in a storage means with a read operation. SOLUTION: When a signal from a radio part 2 is matched with ID which is previously written in ROM 4, a control part 3 retrieves the message following a call signal, displays the message on LCD 5 when the message is the sound message and notices effect of the reception of the sound message. An information part 6 is driven at the same time and a call operation is executed. The sound message is stored in RAM 10 with the control of the control part 3 after call information is given. The stored sound message is read as sound with the read operation by a switch 7. Namely, only the sound massage is sent to a sound synthesis part 8 and sound is synthesized there. Synthesized sound is sent to a recording/reproducing part 9 and sound reproduced through a speaker 11 is given.
Patent JP-H04372041-A (JP)
Title: Bus arbitration control system
Inventor: NONAKA TAKUMI
IPC: G06F13/362
Filed: 1991-06-21
Abstract: PURPOSE:To prevent such as a logical malfunction and a crosstalk by providing an arbitration monitoring circuit and a bus charge mechanism charging a bus to a high or low level using the output. CONSTITUTION:Bus masters 13 and 14 transfer the control of a bus 11 through an arbitration control circuit 17. When the arbitration of the bus 11 is performed, an arbitration monitoring circuit 18 monitors the change of the arbitration control signal to be outputted from the control circuit 17. A bus charge mechanism 19 charges the bus 11 to a high or low level based on the output of the monitoring circuit 18. Therefore, the electric potential of the bus 11 will never rise slowly. It rises to a high or low level immediately at the time of arbitration. Thus, transferring the electric potential of the bus 11 to the bus masters 13 and 14 while keeping the intermediate level can be prevented and the intermediate level time can be shortened.
Patent JP-S5773689-A (JP)
Title: Electronic wrist watch
Inventor: YAMAMOTO SHIYUUHEI
IPC: G04G9/00
Filed: 1980-10-24
Abstract: PURPOSE:To realize colorful time display, by using a liquid-crystal display device, which utilizes electric-field control birefringence effect, for the dial of an analog type electronic wrist watch. CONSTITUTION:An hour hand 1 and a minute hand 2 are arranged over a DAP liquid-crystal panel. Polarizing plates 3 and 4 are arranged crossing at right angles. A voltage higher than a threshold voltage is applied to this DAP type liquid-crystal display device through transparent electrodes 7 and 8, making the panel color. In addition, a time display scale, digital display part, etc., may be used as a coloring part.
Patent JP-H11290753-A (JP)
Title: Nozzle pot of spin of glass(sog) coating machine
Inventor: TO ONDEN
IPC: B05C11/10
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To decrease the time required for detaching and attaching works by forming a nozzle pot in such a manner that the wide opening of the nozzle is used to accept a fluid from a pot, a narrow opening is attached to the end of the projection of the nozzle to be inserted into a duct, and that a fluid is supplied to the outside through the wide and narrow openings and the duct. SOLUTION: A nozzle pot to spray a fluid on a wafer mounted on a spin-on- glass coating machine consists of a pot 20 to house the fluid, a funnel nozzle 21 having a wide opening 22, a narrow opening 23a and a projection 23b, and an attaching device 200 to attach the nozzle 21. The wide opening 22 of the nozzle 21 attached with the attaching device 200 is connected to the pot 20 and is used to accept the fluid from the pot 20. The narrow opening 23a of the nozzle 21 is formed at the end of the projection 23b so as to supply the chemical fluid in the pot 20 to the outside through a duct 24. Thereby, detaching and attaching works can be carried out in a short time.