baber/WOPTO huggingface dataset:
Patent JP-S62159990-A (JP)
Title: Television receiver
Inventor: HAKAMATA KUNIO
IPC: H04N5/45
Filed: 1986-01-08
Abstract: PURPOSE:To upgrade the operability of a user in terms of a picture-in-picture type television receiver by identification-displaying picture contents not only in a main screen area but in a sub screen area when the picture contents displayed in the main screen area are modified. CONSTITUTION:When an up or down key suitable for the number of a main receiving channel in a remote controller 24 and that of a main external video signal input terminal is pressed to modify the picture contents displayed in the main screen area, respective picture identification displays are executed in the main and sub screen areas. If picture identification display data in the main screen area is set, for instance, it is supplied to a main character display circuit 19M, and a main picture identification display signal is generated. Then blanking is released, and the main picture whose contents are modified is displayed in the main screen area, and simultaneously the sub picture with original picture contents is displayed in the sub screen area. At that time respective picture identification displays are carried out in the main and sub screen areas.
Patent JP-S5594008-A (JP)
Title: Device for adjusting stroke of hydraulic cylinder
Inventor: IDE SHIYOUICHI
IPC: F15B15/24
Filed: 1979-01-09
Abstract: PURPOSE: To make the stroke of standard hydraulic cylinders adjustable by screwing on the piston rod extending outside of a cylinder a stopper which contacts the outer end of the cylinder when the piston rod is retracted.  
     CONSTITUTION: A nut-formed stopper piece 5 is slidably screwed on a piston rod 3 engaging with a thread 4 formed on a piston rod 3 extending from a cylinder 1. The piston rod 3 is then allowed to stroke from the outermost position to the position where the stopper piece 5 contacts the flange 2 of the cylinder 1 for a distance (a). The stroke of the piston rod 3 is optionally selected by selectively determining the length of the stopper piece 5 and suitably adjusting the position of the stopper piece 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62159062-A (JP)
Title: Inspection method for soldering
Inventor: MAEDA MIKIO
IPC: H05K3/34
Filed: 1986-01-08
Abstract: PURPOSE:To automate a decision, and also to improve the inspection speed and the reliability by deciding whether a soldered part is good or not, by the difference of a gradient by which the temperature of the soldered part heated by a heating device falls. CONSTITUTION:First of all, a soldered part 9 is heated by the heating device and the temperature rises. Its rising temperature is detected by an infrared detector 5, and sent to a central control unit 6. The control unit 6 compares a temperature detected by the detector 5, with a temperature set and stored in advance, and when a detecting temperature reaches a set temperature, the heating device 4 is turned off. When solder 2 and electronic parts 3 are soldered by a sufficient solder quantity, the trailing of a temperature fall curve after heating is stopped becomes quicker than a soldered state by a small quantity of solder. In this way, a thermal breakdown caused by overheating of the solder part is prevented, and also the soldered part can be inspected automatically.
Patent JP-S5595342-A (JP)
Title: Semiconductor device
Inventor: YAMA YOMIJI
IPC: H01L23/02
Filed: 1979-01-10
Abstract: PURPOSE: To protect radiation by covering semiconductor device being set on the bottom of widely opened funnel shape concave part with a glass containing PdO.  
     CONSTITUTION: Side wall of concave part 2 for element accommodation is converted to an inclined wall 10 by openning widely to funnel shape, and the part is filled with a part of glass 8 containing PdO when the glass is applied and side wall 5a is made the inside of filled part 8a. With this filled part 8a, radiation from the  direction of arrow C is shielded. The filled part, in a range of no giving affect to  wire 7, requires a slop, deepth and space which are necessitated to protect the  active region 6a from the rasdiation. By so doing, a device being free from wrong  working due to the radiation is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04236040-A (JP)
Title: Ventilation fan for bath room
Inventor: TSUMURA MASAKI
IPC: F24F7/013
Filed: 1991-01-11
Abstract: PURPOSE:To provide an easy and less-expensive formation of a suction port in a ventilation fan for a bath-room to be installed in a wall of a general house and for discharge moisture and steam in the bath-room in concurrent with an installation of the ventilation fan for the bath-room without restriction of the installing location of the suction port. CONSTITUTION:Flanges 6a and 6b are disposed at an upper end and a lower end of a side surface 1a of a frame 1. The width of the opening of a vertical wall 2 is so set that a longer size of the flange 6a or 6b is added to the width of the frame 1 and then the ventilation fan for the bath-room is fixed, resulting in that the suction port 7 having the same height of that of the frame 1 and the same width of longer one of those of the flange 6a or 6b and then ventilation within the bath room can be positively carried out through this suction port. As the sizes of the flanges 6a and 6b are of 1/2 of the height of the frame 1 and the flanges are disposed with hinges, it is possible to bend the flanges at the hinges in the bath-room having an existing suction port, closely contacting them to the frame 1 and integrally fix the frame 1.
Patent JP-2000197504-A (JP)
Title: Insole
Inventor: MUKUMOTO MITSURU
IPC: A43B13/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To add aromaticity or the like and maintain a foot-massaging effect for a long period by permeating out gradually the smell, components or the like of a liquid enclosed in an insole in which a liquid is enclosed flowably in a covering material having elasticity. SOLUTION: In the insole 1, oil 3 is enclosed in a foot-shaped covering material 2. The insole 1 is formed cuttably along cutting lines 23 on the toe side for example and fusion portions 24 are formed in the surroundings or the like of the arch of a foot. In addition, the oil 3 may be any type if has aromatic, deodorizing and bactericidal effects. One for aromatherapy in particular can be used suitably. On the other hand, the covering material 2 is formed by thermally fusing the edges of a pair of sheets 21 and 22 having flexibility. By gradual leaching of the oil while flowing, it plays the role of a cushion, massaging the soles of feet and reducing the smell of shoes and feet.
Patent JP-H09189466-A (JP)
Title: Freezer
Inventor: ISHIKAWA HIDEKI
IPC: F25B49/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a freezer in which a damage of a compressor caused by a short-cycle operation can be prevented, reliability in operation of the compressor can be improved and its workability during service time is also superior. SOLUTION: A second check valve 24 is arranged in a refrigerant pipe between an evaporator (not shown) and an accumulator 8. A low pressure opening or closing device 20 is connected to the refrigerant pipe between the evaporator and the second check valve 24. A high pressure opening or closing device 12 and a pressure gauge 17 are connected to a refrigerant pipe between a compressor 1 and a first check valve 2 through one connected pipe 25 having a capillary tube 26.
Patent JP-H05189009-A (JP)
Title: Controller
Inventor: KUROKAWA TETSUAKI
IPC: B22D11/18
Filed: 1992-01-09
Abstract: PURPOSE:To maintain stable control by suppressing variation in controlled variable due to disturbance and providing transfer characteristics which are determined as the solution of a mixing sensitivity problem stably against varia tion in characteristics of an object of control. CONSTITUTION:A block 42 shows the transfer characteristics of a stepping cylinder 24 and approximates them with primary delay 1/(1+Tms), where Tm is a time constant. A block 44 shows the transfer function of a steadying nozzle 16 and linearly approximates it with a flow rate coefficient R which varies from a minimum value Rl to a maximum value Ru. A block 46 shows the transfer function of a nozzle 18 and a mold 20 and approximates it with the product exp(-taus)/Fs of an idle time element exp(-taus) and an integral element of mold sectional area F which varies in nozzle passing time tau up to a maximum value L. Here, the stabilization of control against variation in flow rate coefficient R and idle time tau is considered as a robust stabilization problem and replaced with the mixing sensitivity problem of Hinfinity  logic for trading off said problem and a sensitivity reduction problem for suppressing variation due to disturbance, thereby determining a frequency weight function.
Patent JP-2000205945-A (JP)
Title: Infrared line sensor
Inventor: SHIBATA NAMI
IPC: G01J1/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an infrared line sensor without a dead area. SOLUTION: Two lines 1A, 2A of infrared detection elements arranged at predetermined intervals to one another are aligned parallel to each other and an interval of the same size as the infrared detection 12 of each infrared detection element is region formed between the infrared detection regions 12 of each adjacent pair of infrared detection elements, with the detection regions of the other line located in the intervals. A delay circuit 21 is connected to each infrared detection element of the line 2A. The delay circuit corrects the offset of output signals by means of a correction time calculated on the basis of the center distance L between the lines 1A, 2A and scanning speed. Therefore, detection signals of the leading line 2A are outputted at the same timing as signals outputted from the line 1A, and signal outputs with no time difference are made possible. Also, the scanning regions 20' of the infrared detection elements are in close contact with one another, forming scanning regions with no dead areas.
Patent JP-S61162869-A (JP)
Title: Testing device of compact disk player
Inventor: NORITA KAZUYUKI
IPC: G11B20/18
Filed: 1985-01-10
Abstract: PURPOSE:To test a compact disk player easily and accurately by digitizing parallel data outputted from a series/parallel converter and displaying the digitized data. CONSTITUTION:When a search command is outputted from a microprocessor 51 to a controlling circuit, the microprocessor 51 reads parallel data outputted from a series/parallel converter 49, and converts them into a hexadecimal number. A controlling signal is applied to a CRT controller 57, and data corresponding to the hexadecimal number are stored in an area corresponding to CRT picture of a video RAM58, and the hexadecimal number EO is displayed on the area of the CRT picture. A series/parallel converter that converts serial data into parallel data, a device that digitizes parallel data outputted from the series/parallel converter and a device that displays the digitized data are provided, and serial data inputted/outputted to and from the microprocessor are digitized and displayed. Thus, a compact disk player can be tested easily and accurately.
Patent JP-S60145651-A (JP)
Title: Resistor formation for semiconductor ic
Inventor: SUDOU TAKEYUKI
IPC: H01L21/822
Filed: 1984-01-09
Abstract: PURPOSE:To obtain high resistance with small area patterns by a method wherein semiconductors of reverse conductivity type are formed on both sides of an Si oxide layer selectively formed in a semiconductor substrate of one conductivity type, and are joined at the bottom of the Si oxide layer into a resistor. CONSTITUTION:The Si oxide layer 2 is grown at a position of an N type semiconductor wafer substrate 1 produced by phosphorus doping to an Si substrate, where a high resistor is to be provided; then, P type semiconductors 3 and 4 are formed more deeply than the depth d1 of the Si oxide layer 2 by diffusing boron and the like from both sides. The semiconductors 3 and 4 are joined at a part deeper than d1 into the resistor. This enables high-density pattern designing without the need of elongating a high resistor pattern.
Patent JP-S5593475-A (JP)
Title: Printing mechanism at printer
Inventor: SAWADA SHIGERU
IPC: B41J7/34
Filed: 1979-01-09
Abstract: PURPOSE: To provide a letter selective type printer having an improved safety during an abnormal operation and malfunction with high reliability and maintainability by a mechanism wherein a driving method by a cam and a spring is used as a positioning element to align by a pawl.  
     CONSTITUTION: On completing the selection of a type similar to the method used by the conventional letter selective printer, a positioning element 14 is moved toward an arrow direction by a spring 15. As a groove is provided between the types 2 and 2, the positioning element 14 is inserted to align forcibly the type position at the same position of the respective figure. As the groove 18 is specially forming a taper shape, the positioning element 14 may be inserted smoothly, even the groove is located at the shifted position. Accordingly, a clear print can be obtained without developing displacement of characters in printing. In case of the type 2 being displaced extremely from the printing position, the spring force of a spring 15 is wound up by a cam to release the spring energy at inserting the positioning element 14, resulting in the protection of the printer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03210078-A (JP)
Title: Rocking compressor
Inventor: HATAKEYAMA HIDEHARU
IPC: F16J1/22
Filed: 1990-01-11
Abstract: PURPOSE:To easily secure lubrication even when oil films on ball sections and bearing sections are broken and obtain a rocking compressor with improved abrasion resistance by providing lubricating members on the interfaces between the ball sections and the bearing sections. CONSTITUTION:Ball sections 45 are formed on both ends of an actuating rod 41 and rotatably received by bearing sections 47 formed on a rocking plate 35 and a piston 43 to constitute a ball joint. Lubricating members are provided on the interfaces between the ball sections 45 and bearing sections 47, the lubricating members are practically fixed on the outer surfaces of the ball sections 45, and self-lubricating resin such as fluororesin or a solid lubricant such as MoS2 and graphite is used for the lubricating member. The rotary movement of a rotor 37 is converted into the rocking movement of the rocking plate 35, the piston 43 in a cylinder 15 is reciprocated, when oil films on the interfaces between the ball sections 45 and bearing sections 47 are broken for some causes, the lubrication between the ball sections 45 and bearing sections 47 can be secured by the lubricating members.
Patent JP-H02182258-A (JP)
Title: Stationary type aromatic
Inventor: HIROSE TAKESHI
IPC: A61L9/12
Filed: 1989-01-09
Abstract: PURPOSE:To enjoy aroma at any time corresponding to the liking of a consumer by receiving aromatic agents different in aroma from each other in containers separately and providing aroma emitting ports capable of separately emitting the aromas of the aromatic agents. CONSTITUTION:An aromatic is constituted of three glass containers 1 and a fixed receiving tray 2 and, for example, when only the lid 7 of the container 1A of the aromatic is opened and the lids 7 of the containers 1B, IC are closed, the aromatic component of the aromatic agent 9 infiltrated in the container 1A and sucked up by an aromatic agent sucking core 4 is volatilized from the upper end part of said core 4 and the room having the aromatic placed therein is filled with the aroma of lemon rind. When the olfactory sense of a person becomes accustomed to the aroma of the lemon rind, the lid 7 of the container 1A is closed and the lid 7 of the container 1B is opened. Whereupon, the room is filled with the aroma of a lemon flower this time and the aroma of the lemon flower can be taken and enjoyed with a fresh feeling. When the olfactory sense is again accustomed to the aroma of the lemon flower, the lid 7 of the container 1B is closed and the lid 7 of the container 1A or 1C is opened to make it possible to take the aroma of said container 1A or 1C with a fresh feeling.
Patent JP-2000198156-A (JP)
Title: Waterproofing degassed sheet
Inventor: ASANO MINORU
IPC: D06M15/568
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To simplify a waterproofing work and to reduce a work cost by providing a waterproofing layer formed by coating a surface of an air permeable sheet with a waterproofing agent. SOLUTION: As an air permeable sheet 2, a fiber sheet or a synthetic resin foamed sheet having an open cell foam structure is used. As a waterproofing agent, a synthetic resin and/or rubber and/or a bituminous emulsion or solution capable of forming a water impermeable film is used. A surface of the sheet 2 is coated with the agent, dried to form a waterproofing layer 3. Or, the layer 3 is formed on a surface of a plural-layer fiber sheet 5 adhered on the surface of the sheet 2 with a thin fiber sheet 4. Further, a thin fiber sheet 6 or the like for preventing blocking is adhered to the surface of the layer 3. Thus, a complicated work is omitted. A waterproofing work can be conducted in a short period, a cost of the work can be remarkably reduced, and the sheets of homogeneous quality of a low cost can be manufactured by a mass production.
Patent JP-H10194064-A (JP)
Title: Air bag door
Inventor: SUNANO MAKOTO
IPC: B60R21/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent any appearance failure such as a shrinkage and an uneven luster or the like from occurring by installing swing-round form part in space between one side thick-walled rib to be installed with a hinge part and an end edge of an air bag body part, and setting up a root part of this one side thick-walled rib in a position separated from the end edge of an air bag door body part. SOLUTION: A swing-round form part 16a is installed outward in a combined spot between an end part 13a at the upper side of an air bag door body part 10 and a root part 12a of one side thick-walled rib 11a to be installed with a hinge part 18. Then, the root part 12a of the thick-walled rib 11a is set to be more inside than an end of the air bag door body part 10 due to the presence of the swing-round form part 16a, and it is installed in a position separated from both the end edges 10a. With this constitution, those of shrinkage, uneven iusterung and irregularity or the like due to resin molding are prevented from occurring on a surface of the air bag door body part 10 corresponding to the root part 12a of the thick-walled rib 11a.
Patent JP-H11205432-A (JP)
Title: Portable terminal device
Inventor: YANAGIDA MASAYUKI
IPC: H04W4/14
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To specify a sending source by allowing a sending portable terminal to set a tone pattern that signals an incoming call separately and allowing a receiving end to previously know the set tone pattern. SOLUTION: This device is connected to a short mail center, dials a selection number of a tone melody and sets the tone melody in sending to a receiver terminal from a general line. The receiving end terminal receives sent data, a communication controlling part 1 decodes a received signal, the processing of a CPU 2 stores it in a RAM 3, shifts to a mode in which a header part of the received message is shown on an indicator 4 and further recognizes that the set tone data are included in the received data, and a tone controlling part 5 selects the same melody as a set one from the same number of a table as that on a setting side, chooses the selected melody through a melody IC7 and outputs a melody that corresponds to the selected melody from a speaker 8. A time of outputting melodies is fixed. Thus, it is possible for a receiving end to specify a sending end.
Patent JP-H03206819-A (JP)
Title: Artificial aggregate soil
Inventor: NAKAGAWA YASUO
IPC: A01G1/00
Filed: 1990-01-10
Abstract: PURPOSE:To provide artificial aggregate soil excellent both in water holding and in water draining properties by mixing and crushing thermoplastic fiber and cellulosic fiber, pressurizing and rubbing the resultant mixture between a pair of friction plates, softening and melting the thermoplastic fiber, containing the cellulosic fiber in the melt and granulating the obtained mixture. CONSTITUTION:Thermoplastic fiber 1 (e.g. polyamide or polyester fiber) is mixed with cellulosic natural or regenerated fiber 2 (e.g. hemp or cellular rayon). The resultant homogeneous fiber assembly is then crushed to a size of about several mm, pressurized and rubbed between a pair of friction plates to soften and melt the thermoplastic fiber 1. The cellulosic fiber 2 is integrally kneaded therein and the obtained kneaded mixture is shaped and subsequently pulverized to a desired particle diameter. Thereby, artificial aggregate soil is produced. Furthermore, the rayon fiber 2 containing a water absorbing material such as zeolite or silica or cellular rayon fiber 2 can be used to further improve water absorbing, water holding, fertilizer holding properties, etc.
Patent JP-H03208397-A (JP)
Title: Shelf for desk type apparatus mounting use
Inventor: TAKADA HIDEO
IPC: H05K7/18
Filed: 1990-01-10
Abstract: PURPOSE:To obtain a shelf having general-purpose properties by a method wherein the shelf is provided with a mounting surface, which has fixing holes provided in its front surface at lattice type intersections intersecting orthogonally at prescribed pitches, and each corner fixture, which has two surfaces bent at a right angle, has legs protruding from the corner part and both end parts at its lower edge and has elastic member plates fixed on its individual inner side surfaces. CONSTITUTION:The title shelf is a shelf 2, which is provided with a planar mounting surface 3 for fixing a desk type apparatus 9 and is provided with fixing means 11 to a case body 1 at its right and left edge parts, and the shelf 2 is constituted of the mounting surface 3, which has fixing holes 4 provided in its whole surface at lattice type intersections intersecting orthogonally at prescribed pitches, and each corner fixture 5, which is provided with two surfaces bent at a right angle; has protruding legs 6, which are inserted between the holes 4, have a slip-off stopping function and are projected from the corner part and both end parts of its lower edge; and has elastic member plates 7 of a prescribed thickness fixed on its individual inner side surfaces. Accordingly, if a desk type apparatus is the desk type apparatus 9 of a dimension to suit to mount on the surface 3, the apparatus 9 can be fixed by simply inserting the fixtures 5 in the surface 3 without modifying the fixtures and the like corresponding to the dimension of the external shape of the apparatus. Thereby, the shelf, which is not affected by the kinds of the external shape of the desk type apparatus and the number of pieces of mounting of the apparatuses and has general-purpose properties, is obtained.
Patent JP-S58120116-A (JP)
Title: Electromagnetic flowmeter
Inventor: MIKURIYA KENTA
IPC: G01F1/60
Filed: 1982-01-13
Abstract: PURPOSE:To remove noise components accompanied by the switching of an exciting current, by sampling voltages induced across electrodes when the exciting current is positive and negative steady state values three or more times, and computing these signals in a signal processing circuit. CONSTITUTION:An electromagnetic flowmeter oscillator 2 is provided with an excitor coil 21, a pipe 22 wherein fluid flows, and the electrodes 23a and 23b. A constant current Is is supplied from a constant current power source 11. The voltages eb induced across the electrodes 23a and 23b of the electromagnetic flowmeter oscillator 2 are sampled 32 and converted into a digital signals 33. Based on the A/D converted sampling signals of three or more times, computation is performed in the signal processing circuit, and the noise components accompanied by the switching of the exciting current are removed. In this way, the low frequency exciting type electromagnetic flowmeter having excellent stability and response at a zero point is formed.