baber/WOPTO huggingface dataset:
Patent JP-S63198380-A (JP)
Title: Chip-carrier type photo-semiconductor device
Inventor: YOSHIDA KAZUTOMI
IPC: H01L23/13
Filed: 1987-02-13
Abstract: PURPOSE:To make the handling easy and to prevent the damage due to a drop, a rotation or the like by forming protruding parts, whose height is higher than the top of a metal wire which connects a photo-semiconductor device to a metallized terminal, at required parts on the face where the photo-semiconductor device for a carrier unit is mounted. CONSTITUTION:Protruding parts 5 which have been installed to protect a semiconductor photodetector (PD) 3 and an Au wire 4 are formed to be higher than the top of the Au wire 4 at required parts on the face where the PD 3 for a carrier unit 1 and the Au wire 4 have been mounted, e.g. in such a way that the protruding parts surround the PD 3 and the An wire 4 on both sides of the carrier unit 1. By this setup, it is possible to prevent the damage of the PD 3 and the Au wire 4 due to a drop, a rotation or the like while a chip- carrier type photo-semiconductor device is assembled, inspected and transferred; it becomes easy to handle the device.
Patent JP-S63199318-A (JP)
Title: Display element
Inventor: MATSUKI YASUO
IPC: G02F1/1333
Filed: 1987-02-14
Abstract: PURPOSE:To obtain adhesiveness and tight contact property to a color filter and transparent electrode by using a glass film material obtd. by curing a specific compsn. as a protective film for a display element such as color filter. CONSTITUTION:The protective film obtd. by curing the compsn. obtd. by mixing the following components (a)-(d) is used as the protective film for the display element such as color filter: The component (a) is the organoalkoxysilane expressed by the general formula RSi(OR')3 (where R and R' denote the same or different org. groups), or the hydrolyzed matter and/or partial condensation product of said organoalkoxysilane, the component (b) is hydrophilic org. solvent, the component (c) is water, and the component (d) is a nonionic surfactant. The display element formed with the protective film which has the excellent adhesiveness and tight contact property to both the color filter and the transparent electrode and can solve the parallax of a color liquid crystal display element is thereby obtd.
Patent JP-S56128431-A (JP)
Title: Vibration measuring device
Inventor: TAI SHIYUUICHI
IPC: G01H9/00
Filed: 1980-03-13
Abstract: PURPOSE:To eliminate a necessity of consideration to be given to an impedance matching between a measuring instrument and a sensor, by measuring all of vibrations by means of light. CONSTITUTION:The light given from a light source 6 is put into the lens 7 and fiber 10 and then put into the optical fibers 11 and 13 via an optical distributor 14. The light led into the case 1 via the fiber 11 is converted into the parallel beams through a refractive index distribution type lens 15. Then the cross section of the beam is changed into a square form by a square slit 16. A weight 3 is attached to the masking plate 18. When the plate 18 has a displacement, the light that goes out of the slit 16 and passes through the plate 18 is increased or decreased in proportion to the degree of displacement of the plate 18. The beams passed through the plate 18 are focused through a refractive index distribution type lens 19 and put into the fiber 12 to be connected to an optical wave detector 20 via a lens 8. The light given from the fiber 13 is connected directly to an optical wave detector 21 through a lens 9. The output signals of these detectors 20 and 21 are amplified by the amplifiers 22 and 23 and then supplied to an arithmetic circuit 24 for a calculation of the ratio.
Patent JP-S52116120-A (JP)
Title: Memory
Inventor: INADATE MASAAKI
IPC: G11C11/4099
Filed: 1976-03-26
Abstract: PURPOSE: To obtain cell reading signal of good S/N by locating dummy cell and by making identical the coupling voltage from word line to data line at right and left sides of pre-amplifier even though there is some mask discrepancy at manufacture time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04271157-A (JP)
Title: Semiconductor package
Inventor: HATOMURA MITSURU
IPC: H01L23/50
Filed: 1991-02-27
Abstract: PURPOSE:To prevent deformation of outer electrode leads 6a of a flat package, to eliminate a lead forming step, and further to reduce in size the package. CONSTITUTION:Outer electrode leads 6a of a flat package are formed in a columnar shape, and protrude downward from a lower surface of molding resin 1.
Patent JP-H04273939-A (JP)
Title: Cooling control device for multi-chamber type air conditioner
Inventor: HAYASHI TAKAHIRO
IPC: F24F11/02
Filed: 1991-02-27
Abstract: PURPOSE:To carry out fuzzy inference based on a rule of thumb from the magnitude of super heat degree so as to switch over ordinary room temperature input control and super heat degree input control and change both control ratios from 1 to 0, and control the opening of an indoor motor-driven expansion value uninterruptedly in an air conditioner which carries out capacity control by controlling the open degree of the indoor motor driven expansion value. CONSTITUTION:This cooling control device comprises a super heat degree detection means 28, a first target opening degree computation means 32 based on the deviation between a room temperature and a target temperature, a second target opening degree computation means 33 based on the degree of super heat, a memory device 35 which stores a control rule based on a rule thumb so as to decide the switch over of both computation means, and a fuzzy inference means 36 which carries out fuzzy computation based on the control rule taken out from the output of the super heat degree detection means 28, the first target opening degree computation means 32, the second target opening degree computation means 33, and a memory device 35.
Patent JP-S52115398-A (JP)
Title: Manufacturing method of ceramic temperature sensing resistance element
Inventor: OOKUMA HIDEO
IPC: H01C7/04
Filed: 1976-03-25
Abstract: PURPOSE: To obtain ceramic temperature sensing resistance element by baking mixture of vanadium trioxide and vanadium hexaoxide in innert atomsphere. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06253396-A (JP)
Title: Dripproof ultrasonic microphone
Inventor: YAMAZAKI YOSHINORI
IPC: H04R17/02
Filed: 1993-02-23
Abstract: PURPOSE:To make long distance detection possible by mounting a resonator for amplifying the longitudinal vibration of a vibration body. CONSTITUTION:This dripproof ultrasonic microphone is composed of a vibration case 2 formed in a shape of cylinder having bottom and provided with a tapered part on a bottom side, a piezoelectric element 1 fixed to the internal surface of the bottom part of the vibration case 2, a terminal base 3 provided with positive and negative terminals 9 and 10 fixed approximately to the middle of the vibration case 2, an elastic body 4 for sealing the opening part of the vibration case 2 and a sound absorbing body 5 provided between the piezoelectric element 1 and the terminal base 3. In this constitution, the conical resonator 12 is mounted to the external surface of the bottom part of the vibration case 2 by adhesion by an adhesive material 23. The resonator 12 is stuck to the external surface of the middle part of the bottom part where the longitudinal vibration of the vibration case 2 is at a peak, amplifies the longitudinal vibration by excitation from the vibration case 2 and also efficiently converts reflected waves from a reflection object to the vibration. Thus, an object in a long distance can be easily detected.
Patent JP-S61191895-A (JP)
Title: Heat exchanger
Inventor: KACHI TADAKATSU
IPC: F28D9/00
Filed: 1985-02-21
Abstract: PURPOSE:To increase the heat exchanging area of fins and utilize wasted heat exchanging energy by a method wherein respective laminated unit members are extended and projected forwardly as the locations thereof are changed from the central part to the end part of the heat exchanger. CONSTITUTION:The slant side of laminated unit member 11, into which primary fluid M and secondary fluid N are concentrated, near a control body 10 is extended respectively and the tip end thereof is projected more forwardly than the central part of fore blow-off ports (a), (b). The heat exchanging area is increased than the same of a basic heat exchanger by sections shown by hatching lines. The rate of increase is designed so that it is increased as it approaches to the control body 10 from the central part of the fore blow-off port. According to this constitution, heat exchanging operation may be effected with the highest efficiency without spreading the lateral width of the fore blow-off port and the heat exchanging energy, which is wasted before, may be utilized effectively.
Patent JP-H04272892-A (JP)
Title: Sheet for thermal transfer recording
Inventor: FUJII TOSHIO
IPC: B41M5/382
Filed: 1991-02-27
Abstract: PURPOSE:To obtain transfer recording, in which no variable density unevenness is generated on a transfer surface and which has excellent picture quality, by containing silicone oil, the mean quantity of modification of which is specified to 1mol modifying group, in a heat-resistant lubricating layer. CONSTITUTION:A thermal transferring coloring material layer is formed onto one surface of a base film, and a heat-resistant lubricating layer is formed onto the other surface, thus acquiring a sheet for thermal transfer recording. Modified silicone oil having the mean quantity of modification of 1500g or less as oil weight containing a modifying group to 1mol modifying group is comprised in the heat-resistant lubricating layer. The coating surface of the heat-resistant lubricating layer is improved and transfer recording, in which no variable density unevenness is generated on a transfer surface and which has superior picture quality, can be obtained in the sheet for thermal transfer recording.
Patent JP-S56129216-A (JP)
Title: Formation of heat-insulating layer
Inventor: SAJI TOSHIHIRO
IPC: C08G18/00
Filed: 1980-03-14
Abstract: PURPOSE: To form a heat-insulating layer without causing problems of safety and sanitariness, by spraying in a closed room a stock solution for a rigid urethane foam, prepared from a polyisocyanate component, a specified polyol component and a blowing agent.  
     CONSTITUTION: A heat-insulating urethane foam layer, density 20W400kg/cm 3 , compressive strength ≥0.5kg/cm 2 , is formed by spraying in a closed room a stock solution, isocyanate index 70W150, for a rigid urethane foam, comprising (A) a polyisocyanate component containing at least 50wt% diphenylmethanediisoyanate, (B) a polyol component, averag OH value 200W800, comprising 3W80eq% N-containing polyol, OH value ≥25 and other polyols and (C) at most 10wt% blowing agent such as water or fluorocarbon, by use of a spray foamer of the impact turbulent mixing type. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05232360-A (JP)
Title: Plastic optical fiber cord
Inventor: KATSUTA SHIGEKI
IPC: G02B6/00
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the plastic optical fiber cord with which the transmission loss is small and the projection and retraction of a coating layer and a fiber are extremely little even in use in a high-temp. state by constituting the coating layer of a polyolefin resin and a styrene thermoplastic elastomer. CONSTITUTION:This plastic optical fiber cord consists of the fiber consisting of a transparent resin component, a sheath consisting of a resin compsn. contg. at least a fluorinated vinilidene structural unit and the coating layer. This coating layer is so formed as to consist of the thermoplastic polyolefin resin and the styrene thermoplastic elastomer. A polypropylene resin is preferable as the polyolefin resin. The styrene saturation type thermoplastic elastomer is preferably an elastomer consisting of a styrene/butadiene block copolymer. The amts. thereof are preferably 95 to 5wt.% polyolefin resin and 5 to 95wt.% styrene thermoplastic elastomer.
Patent JP-H06252287-A (JP)
Title: Manufacture of mounting apparatus for semiconductor element
Inventor: TAMURA TADASHI
IPC: H01L23/12
Filed: 1993-02-23
Abstract: PURPOSE:To make it possible to form steps by ordinary plating without need for rigorous requirements for positioning accuracy. CONSTITUTION:Recesses 10 with flat bottoms are formed in specified positions on a a plurality of organic substrates, having a wiring formed thereon, and further the substrates are laminated to form a multilayer wiring board having steps. Through holes 9 are formed in arbitrary points, except for the recesses 10, and are plated to obtain an apparatus for mounting semiconductor elements. After' the organic substrates (polyimide resin glass cloth base copper clad laminated boards) 4 and 4' have been laminated, its outermost portions are coated with a chemical resistant resin film 1 and 1', and through holes 9 are formed. The through holes 9 are coated with physical absorbent, and after stripping the resin films 1 and 1', they are plated. Or, after plating the through holes 9, the resin films 1 and 1' are stripped.
Patent JP-S62190683-A (JP)
Inventor: OSAGAWA YUKIMASA
IPC: H05B6/06
Filed: 1986-02-17
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-2000229015-A (JP)
Title: Cleaning brush
Inventor: HASHIMOTO HIDEAKI
IPC: A46B3/18
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an outward unprojecting, safe and easily manufacturable cleaning brush having variety in the cleaning direction by arranging a tip of a conductor inside a hair material extending in a radial shape to the four sides. SOLUTION: A tip part of wires 2 of a torsional brush is rolled in by a single turn or more to constitute a cleaning brush 1. Since the tip part of the wires 2 is rolled in, the wires 2 does not project outside, so that the cleaning brush is safe. Since a hair material 3 of a rolling-in part extends in a radial shape to the four sides, cleaning work can be performed in all directions. The hair material 3 is arranged only in the rolling-in part of the wires 2, and the other end side having no hair material 3 is extended in a straight line shape to form a grip 4 to be formed as an intraoral cleaning brush. Since a part of the hair material 3 is an almost spherical shape and expands in a radial shape, the hair tip is applied to all parts in the oral cavity to stimulate a mucous membrane to be efficiently cleaned.
Patent JP-S52117182-A (JP)
Title: Displacement absorber for tensile rupture testing machines
Inventor: KAWANO HAJIME
IPC: G01N3/08
Filed: 1976-03-29
Abstract: PURPOSE: Maintaining of a tension load at the occurrence of cracking constant is made possible by absorbing the elongation owing to cracking of a test specimen by means of the metal spring or tire having spring action provided in linkage with the test specimen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03237360-A (JP)
Title: Method for setting and moving readout cursor for display waveform of monitor part of waveform recording device
Inventor: KOBAYASHI KAZUHIKO
IPC: G06F3/038
Filed: 1990-02-14
Abstract: PURPOSE:To decrease operation members required for th setting and movement processing of the readout cursor and to simplify the device by composing an operation part of cursor keys and setting keys and enabling the readout cursor to be moved and set. CONSTITUTION:For a waveform 20 displayed on the monitor part 15, a readout cursor A21 and a readout cursor B22 can be set and displayed by operating the cursor keys 26 and setting keys 25. Further, the cursor A 21 and/or cursor B22 after being set and displayed on the monitor part 15 as mentioned above can be moved up and down, and right and left only by operating the setting keys 25. Therefore, constituent members of the operation part required for setting and moving the cursors A21 and B22 are only the cursor keys 26 and setting keys 25 and the constitution of the device main body 11 can be simplified.
Patent JP-H06252349-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: HAGA YASUSHI
IPC: H01L27/04
Filed: 1993-02-23
Abstract: PURPOSE:To provide a resistor and a protective diode, which never generate the dielectric breakdown of an element isolation film. CONSTITUTION:A polysilicon diode is formed on the same polysilicon film as a protective diode to static electricity and the like in an input terminal of a semiconductor integrated device in such a way as to come into contact with a resistor formed using the polysilicon film. Regions 304 doped with P-type impurities are formed in a P-type well region 302. After the polysilicon film 309 is formed, a doping of P-type impurity ions is performed to regions 305 and a doping of N-type impurity ions is performed to a region 306. In a film- forming process of a second interlayer insulating film 307, the film 309 and a metal wiring layer are connected to each other through contact holes 310. The region 302 is connected to a Vss via a diffused layer. In such a way, as the resistor and the polysilicon diode with a P-N junction come into contact to each other in the same polysilicon film, the area of an element can be made small.
Patent JP-S60194364-A (JP)
Inventor: JIYON EDOWAADO MOORISU MITSUDO
IPC: G01N33/53
Filed: 1985-02-21
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-S58150932-A (JP)
Title: Polychromatic solid-state display element
Inventor: ISHIKAWA IWAO
IPC: G02F1/055
Filed: 1982-03-02
Abstract: PURPOSE:To simplify structure and to increase a response speed, by applying a voltage higher than a threshold value to an optical shutter consisting of two polarizing plates which have different directions of polarization axes while a solid-state flat plate with electrooptic effect is interposed, and thus controlling the hue of transmitted light. CONSTITUTION:The solid-state flat plate 1 having electrooptic effect is made of antiferroelectric ceramics and on both its main surfaces, cross finger type electrodes 2 and 3, and 2' and 3' are arranged. On both sides of the flat plate 1, the polarizing plates 4 and 5 differing in polarization-axis direction are provided successively. The electrodes 2 and 3, and 2' and 3' have couples of positive and negative electrodes provided correspondingly on both main surfaces of the flat plate 1 in specular relation. Further, the axes P1 and P2 of polarization of the polarizing plates 4 and 5 cross each other at right  angles and the flat plate 1 is arranged in such a manner that the lengthwise direction of electrode fingers of the electrodes 2 and 3, and 2' and 3' is at 45-degree diagonal angles to the axes P1 and P2 of polarization. When the voltage applied to the flat plate 1 is increased above the specific threshold value, the transmitted light varies with positive and negative electrode intervals. Its hue is made to correspond to the applied voltage, one to one, to obtain desired hues by selecting the applied voltage.
Patent JP-S62192964-A (JP)
Title: Disk reproducer
Inventor: NISHIYAMA HIROMI
IPC: G11B27/10
Filed: 1986-02-20
Abstract: PURPOSE:To reproduce a signal while a video disk reproducer and a digital audio disk reproducer are being synchronized by using a general control section to interlock reproducing operations between the video disc reproducer and the digital audio disk reproducer. CONSTITUTION:At the end of high-speed search of the video disk reproducer the general controller 1 receives an address code from a VD system controller 3, converts the code into a corresponding time code and gives the result to a DAD system controller 2. The DAD system controller 2, based on the said time code, gives a command of operation in synchronization with the digital audio disc reproducing device. Further, at the end of the searching by the normal reproducing speed at the video disc reproducer, the normal reproducing command is given from the central controller 1 to the DAD system controller 2 and the VD system controller 3 and the reproduction is started while the video disk reproducer and the digital audio disc reproducer are being synchronized.
Patent JP-S61193384-A (JP)
Title: Charging type electric equipment
Inventor: MAEDA MASATOSHI
IPC: H01M10/46
Filed: 1985-02-20
Abstract: PURPOSE:To secure contact between a terminal of an electric equipment body and a terminal of a charging stand by bringing them into contact at two contact portions different in their directions. CONSTITUTION:When an electric equipment body 1 is inserted into a charging stand 17, a side contact part 20a of a terminal spring 20 and a side contact part 15a of a terminal 15 first make contact with each other. Then, when the body 1 is pushed in, a contact projection piece 20b of the spring 20 strikes a contact part 15b of the terminal 15 for contact therebetween. Since the terminal 15 and the spring 20 make contact with each other at two positions different in their directions, secure contact therebetween is made possible.
Patent JP-H10227663-A (JP)
Title: Illuminating structure for instrument
Inventor: ITAHANA KATSUYOSHI
IPC: G01D11/28
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating structure for an instrument with simple dimming and small cost required for dimming without disturbing the dimming by a facing shape. SOLUTION: The illuminating structure for an instrument comprises a dial 1, a facing unit 2 provided to cover a periphery of a display unit 11 of the dial 1 from a front side, and a light source 8 (incandescent bulb) 3 disposed at a rear side of the dial 1 so that the unit 11 is indirectly illuminated by the light leaked from a gap A between the dial 1 and the unit 2. A transparent part 12 of the dial 1 is extended to a line L of the light leaked via the gap A from the source 3, and dimming print 13 for regulating a transmitted amount of the light is provided on the part 12.
Patent JP-H05202571-A (JP)
Title: Composition of ceiling
Inventor: SUGAWARA YUZURU
IPC: E04B9/30
Filed: 1992-01-27
Abstract: PURPOSE:To securely fit ceiling boards with an easy work by fitting metal holders of ceiling boards at the backside of the ceiling boards with a specified interval and inserting horizontal rails in the clearance between the ceiling board and both ends of the metal holders of the ceiling boards. CONSTITUTION:Metal holders 10 for ceiling boards are fitted on the rear of the ceiling boards 15 with a specified interval. And horizontal rails 18 are fitted respectively at a specified position of the wall faces of both sides. Next, a metal slide 11 is provided in the inside to be slidable at the one side of the metal holder 10 through a spring member 12. Moreover, the rails are inserted in the clearance between the ceiling boards 15 and the metal holders 10. When the edge fitted with the metal slide 11 is raised in this condition, the front end of the metal slide 11 comes in contact with the rails and forces to move back the metal slide 11 into the metal holder 10 and the upper face of ceiling boards 15 contacts the rail 18 and comes to a halt. And the ceiling board 15 at the side fitted with the metal slide 11 is fixed to the rail 18. In this way, it makes the ceiling boards stable and falling down thereof on a storm and an earthquake can be prevented.
Patent JP-S61214584-A (JP)
Inventor: DEIBITSUDO ERU BENDAA
IPC: H01L31/042
Filed: 1986-02-20
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。