baber/WOPTO huggingface dataset:
Patent JP-S626305-A (JP)
Title: Sequence controller
Inventor: KASHIWAGI HIDEAKI
IPC: G05B19/02
Filed: 1985-07-02
Abstract: PURPOSE:To shorten the processing time by storing the processing of an actuator for each sampling period to a prescribed memory and at the same time performing both the data writing control and the actuator control through different control systems. CONSTITUTION:A switch S containing various sensors for the state and the abnormality of devices, the operating buttons, etc. is provided into a copying machine. The input signal is supplied to an input signal detection controller 2 in a microprocessor 1. The processor 1 contains an actuator controller 5 and a processing memory 4 for controller 5. The memory 4 is set between the control system of both controllers 2 and 5. Thus it is required for the controller 2 just to change the state of the input signal and to write to the memory data to the memory 4 and for the controller 5 just to control the actuator based on the data stored in the memory 4. This can simplify greatly the control contents of both controllers 2 and 5.
Patent JP-S5772532-A (JP)
Title: Suction head
Inventor: FUJIMOTO SAKAE
IPC: B65H3/08
Filed: 1980-10-17
Abstract: PURPOSE: To enhance the capacity of separation of the original, by composing the suction head of a paper feeder for facsimile or the like of suction hole members for sucking the originals and elastic plates for elastically supporting the suction hole members between a horizontal and an inclined positions.  
     CONSTITUTION: The suction head 7 of a paper feeder moves up from a home position under the front opening 6 of an original rest 1 and comes into contact with the bottom of the lowest originals to suck it. After that, the head 7 moves forth to deliver the originals in between conveying rollers 4, 5. The suction head 7 has a body 8 comprising a groove 9 for avoding interference with a separating claw 3 and protruded parts 10, 11 located on both sides of the groove 9 and having inclined surfaces 10a, 11b. Bellows 14, 15, which are connected to a suction pipe 21, are mounted in recesses 10b, 11b provided on the inclined surfaces 10a, 11a. The upper ends of the bellows 14, 15 are attached to the free ends of leaf springs 22, 23 whose butts are secured on the protruded parts 10, 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01313374-A (JP)
Title: Production of glazed expanded ceramic product
Inventor: KASAI SEIKI
IPC: C04B41/50
Filed: 1988-06-13
Abstract: PURPOSE:To easily obtain a glazed expanded ceramic product of a desired shape by calcining a glazed molded body of an expandable ceramic material to expand the ceramic material as well as to calcine the glaze and the ceramic material and by cutting off the unglazed face. CONSTITUTION:An inorg. expandable ceramic material is press-molded to form a molded body. The surface 1a-1c of the molded body is glazed and the entire molded body is calcined to expand the ceramic material. The unglazed face of the resulting calcined body 3 is then cut off in a desired shape. Since expansion and calcining are simultaneously carried out, a product of a desired shape is obtd. with improved productivity.
Patent JP-H0311778-A (JP)
Title: Semiconductor laser excitation solid-state laser device
Inventor: NAGAI HIDEO
IPC: H01S3/094
Filed: 1989-06-09
Abstract: PURPOSE:To enable a solid-state laser device of this design to oscillate in three primary colors by a method wherein two or more mirrors of different reflectivities are arranged, and a solid-state laser crystal is excited from one side using a semiconductor laser. CONSTITUTION:Reflective mirrors 3 and 4 different from each other in reflectivity, and semiconductor laser rays 6 are converged on the edge face of a solid- state laser crystal Nd:YAD rod 1. Each of the reflective mirrors 3 and 4 is provided with three reflective mirrors, a non-reflective coating mirror, a high reflective coating mirror, and an HR coating mirror. The wavelength of the HR coating is so adjusted as to enable three primary colors, red, blue, and red, to be oscillated. The exciting side circular plate mirror 3 and the outgoing side circular plate mirror 4 can be controlled in inclination so as to be adapted for oscillation wavelengths, and the reflectivity of the mirrors is so set as to make wavelengths constant in output. By this setup, as three primary colors can be oscillated, the mirrors 3 and 4 are selected corresponding to a required wavelength to enable a solid-state laser device of this design to oscillate in required wavelength.
Patent JP-S62293105-A (JP)
Inventor: HORUSUTO TAMURAA
IPC: G05D5/03
Filed: 1987-06-12
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-H05338494-A (JP)
Title: Back mirror, head lamp, window for vehicle and vehicle
Inventor: FUKUDA MITSUHISA
IPC: F21S8/10
Filed: 1992-06-05
Abstract: PURPOSE:To provide a vehicle including a new back mirror excellent in its glare-proof effect, a new head lamp capable of effectively reducing 'glare' for a back mirror having no glare-proof function, and a window for a vehicle which is excellent in glare-proof property. CONSTITUTION:Polarizing layers 10C, 12C are provided on mirror surfaces in back mirrors 10, 12, A polarizing means 20D for linearly polarizing the emitted light is provided on a head lamp 20. The polarizing directions of the polarizing means 20D and the polarizing layers 10C, 12C are set in such a manner that the polarizing direction of emitted light beam emitted from the head lamp 20 intersects the polarizing directions of the polarizing layers 10C, 12C of the back mirrors 10, 12.
Patent JP-H0620709-A (JP)
Title: Manufacture of gas diffusion electrode for fuel cell
Inventor: HARADA HIROYUKI
IPC: H01M8/10
Filed: 1992-06-05
Abstract: PURPOSE:To get a gas diffusion electrode, which shows high electromotive force, by junctioning the anode ion exchange film of a copolymer, which has a specified structure of parfluorosulfonic group, with an electrode catalyst layer, selecting the specified thickness and specified ion exchange capacity. CONSTITUTION:An anode ion exchange film 1 of specified thickness and specified quantity of exchanged ions at room temperature in dry condition is made. The structure is shown in formulae I and II. But, x is Na or K, k is 2.1-7.4, m is 3.8-9.1, and l and m are positive numbers. This exchange film consists of tetrafluoroethylene units and parfluorovinyl ether units having sulfonic groups at the side chain. In advance, C fine particles covered with Pt catalysts and the same one as a copolymer are mixed with the solution mainly composed of low-class alcohol, and it is applied on the exchange film, and after removal of a solvent, it is bonded by heat compression at a temperature where the copolymer softens or less. It is processed with dilute sulfuric acid so as to change the whole sulfonic group. The gas diffusion electrode by this constitution exhibits high electromotive force.
Patent JP-H09323378-A (JP)
Title: Laminated film for high barrier package and wrapper consisting of this film
Inventor: SATO JUNYA
IPC: B32B15/085
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent a vapor-deposited layer from breaking down and inhibit the content from becoming oxidized and thereby maintain the freshness of the content by setting the surface of film on the outer side and the coefficient of friction of the film with the surface of a metal to specific values and further, using polypropylene film of higher tensile strength than specified as an inner film. SOLUTION: In order to prevent a vapor-deposited layer from breaking down, the thickness of an outer film 2 formed on one side of the vapor-deposited layer 3 should be 32μm or less. On the other hand, the thickness of an inner film 4 formed on the other side of the vapor-deposited layer 3 should be at least, 12μm, so that a tensile strength is generated to prevent the vapor-deposited layer 4 from breaking down. In addition, the coefficient of friction between the surface of the film 2 on the outer side and the surface of a metal is 0.5 or less. It is possible to prevented the vapor-deposited layer 3 from breaking down by setting the coefficient of friction to 0.5 or less. The inner film 4 is of the polypropylene type and it is necessary that tensile strength of the film be at least, 20kg/cm.
Patent JP-H022185-A (JP)
Title: Semiconductor photosensitive element
Inventor: SAKATA DAISUKE
IPC: H01L21/761
Filed: 1988-06-15
Abstract: PURPOSE:To increase an effective area of a p-n junction and to improve photoelectric efficiency by providing an n-type buried layer on a p-type substrate, by providing a p-type buried layer on the n-type buried layer, by making an n-type epitaxial layer grow on the surface thereof, and by providing p-type diffusion layer whose one end is connected to a p-type isolation diffusion layer on the epitaxial layer. CONSTITUTION:An n-type buried layer 2 is provided on a p-type substrate 1, a p-type buried layer 3 is provided on the n-type buried layer 2, and an n-type epitaxial layer 4 is formed on the surface thereof. A p-type isolation diffusion layer 5 is provided so that its one end is connected to the p-type buried layer 3 and attains to the p-type substrate 1. The n-type epitaxial layer 4 is provided with a p-type diffusion layer 6 whose one end is connected to the p-type isolation diffusion layer 5. Ohmic contact electrodes 8, 9 are provided to each of an n<+> diffusion layer 7 and p-type diffusion layers 5, 6 which are provided to the n-type epitaxial layer 4.
Patent JP-H0313660-A (JP)
Title: Joint structure for panel
Inventor: TAKAHASHI FUMIO
IPC: B32B3/06
Filed: 1989-06-07
Abstract: PURPOSE:To sharply improve fire resistance by fixing a panel strip at a contact section in the width direction of a panel, planting a caulking material to form a horizontal connection section, and planting the caulking material in the longitudinal direction of the panel to form a vertical connection section. CONSTITUTION:A panel B is inserted into the rising section of a panel strip A with its upper face 11 faced downward, and the panel B is fixed to a building frame with a fixing tool. The upper face 11 is mounted on the lower face 12 of the panel B, and the upper face 11 and the lower face 12 of the panel B are fixed to a surface materiel 3. The panel B is constructed to the building frame, a caulking material C is planted, and a joint cover E is fitted to form a horizontal connection section F. The caulking material C is planted to form a vertical connection section G. The fixing tool is not exposed, thus the rust preventing effect can be obtained.
Patent JP-S627029-A (JP)
Title: Underwater television camera device
Inventor: YAMADA HIROSHI
IPC: G03B19/08
Filed: 1985-07-03
Abstract: PURPOSE:To remove a clad adhered to an object to be tested effectively and to attain highly accurate monitoring by formig washing nozzles on both the sides of a monitoring window for an underwater television camera. CONSTITUTION:Plural washing nozzles 22 for washing the object to be tested are formed on both the sides of the monitoring window 4 on the underwater television camera device body 1 and connected to a pressure regulater 23 in an upper fuel exchanger 11. At the time of a test during the using periof of an atomic reactor pressure vessel 1, the television camera is suspended in the vessel 12 and the image of the object 13 to be tested is displayed on a monitor 16, but if the clad is stuck to the object and its test is unsuitable, pressure fluid is injected from the nozzles 22 to remove the adhered substance. Consequently, the real surface state of the object to the tested can be observed and highly accurate monitoring can be attained.
Patent JP-H08337153-A (JP)
Title: Vacuum cleaner for vehicle
Inventor: KOMADA HIDEFUMI
IPC: A47L5/38
Filed: 1995-06-13
Abstract: PURPOSE: To provide a vacuum cleaner which can surely seal the space between a dust collection chamber and a dust collection tank, and easily attach/detach the dust collection tank without deteriorating workability for maintenance of a dust collection device or increasing the frequency of attaching/detaching the dust collection tank. CONSTITUTION: A link mechanism 19 having upper and lower links connected to a body case 7 so that a dust collection device body 5 is elevatable rearward of the body case 7 and the upper part of the dust collection device body 5 is tilted rearward in the elevated condition.
Patent JP-H03141953-A (JP)
Title: Deodorizing material containing vegetable component
Inventor: EKUMA SHINJI
IPC: A61L9/01
Filed: 1989-06-08
Abstract: PURPOSE:To surely perform transpiration of a deodorizing material over a long period by adjusting the pH value of a solution, in which a distillation component of leaves of plants such as evergreen broadleaf trees serves as an effective component, by hydrogencarbonate alkali metal salt. CONSTITUTION:A distillation component having a deodorizing effect is obtained by means of pressure reduction dry distillation, distillation, etc., from a plant such as evergreen broadleaf trees. This distillated solution is adjusted for pH by using hydrogen carbonate alkali metal salt of sodium hydrogencarbonate, potassium hydrogencarbonate, etc., so as to obtain a pH value of 4.0 or more. In this way, a tank, provided so as to protrude a sucked up medium, is charged with the solution of deodorizing material, and by heating the sucked up medium by a heater or the like, the sucked up deodorizing material is forcedly transpiration-vaporized into the atmosphere through the sucked up medium. Now even when a core, which is formed by binder-processing, for instance, focused acrylic fiber or the like by an adhesive agent of melamine system or the like, is used as the sucking up medium, generation of clogging of the core by dissolution of the adhesive agent is prevented, and excellent deodorizing performance can be maintained over a long period.
Patent JP-H0440181-A (JP)
Title: On-vehicle video system device
Inventor: MASUMOTO KIICHI
IPC: H04N9/64
Filed: 1990-06-06
Abstract: PURPOSE:To enjoy the picture and sound of a soft tape only by the operation of loading the soft tape by providing a control connection line between a video tape recording and reproducing device and a video displaying part, and realizing a series of operation by this control. CONSTITUTION:A control part is constructed so that when the soft tape is loaded to a video tape recording and reproducing device 1, a power source is turned on and simultaneously the device is turned to a reproduction state by detecting an inside cassette-in signal. When the video tape recording and reproducing device 1 is turned to the reproduction state after the power source is turned on, an L H control voltage is transmitted from a control line C to a video displaying part 2, and an A V signal line is switched. The video displaying part 2 turns on the power source after receiving the control signal, and switches the control signal into the signal from either a TV signal or the video tape recording and reproducing device by using the IC of an analog switch or the like.
Patent JP-H11340312-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAINO KANTA
IPC: H01L21/76
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for flattening an element isolation insulating film with good uniformity in film thickness and a high yield. SOLUTION: A pad oxide film 2 and a nitride film 3 are formed on a silicon substrate 1 and then recesses 4 are formed. After that, a first oxide film 6 is formed by bias ECR-CVD with such sputter etching strength that a side face of the recesses 4 may not be damaged, to fill the recesses 4 with the first oxide film 6. Next, the recesses 4 are masked with photo resist 7 and then the photo resist 7 is etched to such a pattern that an active region having a large area may be exposed (a)-(e). Then, a second insulating film 9 is formed with higher strength than the said sputter etching strength. At that time, since a horn-like oxide film 8 and the like are formed slowly due to the angle dependency of the bias ECR-CVD, a relatively flat face is obtained (f). Next, the second insulating film 9 is polished by CMP, chemical mechanical polishing.  Thus, the horn-like oxide film 8 is not broken or the like and therefore an element isolation insulating film having the uniformity in film thickness can be obtained (g).
Patent JP-S5479004-A (JP)
Title: Disc form recording medium
Inventor: HASHIZUME TERUYOSHI
IPC: G11B7/24097
Filed: 1977-12-06
Abstract: PURPOSE:To make random access read action sure by continuously providing the recording  tracks consisting of address signals of specific numbers on the inside and outside of the spiral  recording tracks of the main information signals having been recorded by being attached with a  series of address signals. CONSTITUTION:A recording region MZ is formed by the recording tracks consisting of 27000  stripes of main recording signals provided with the address signals corresponding to a serial  address numbers of, e.g., 11, 12, 13 to 27010 or the like sequentially from the outside. The  address signal recording region AZ0 consisting of recording tracks of the address signals corresponding to address numbers such as 10, 9, 8, to etc. is provided on the outer side of the  region MZ in continuation to the abovementioned recording tracks and the similar region AZi  consisting of address numbers such as 27011, 27012, 27013 to etc. is provided on the inner side  of the region MZ. And even if the Sx attached to the main information signal has failed to be  read in the region MZ and the reproduction element goes out of the region MZ in the random  access reading which is performed while the assigned address Si and detection address Sx are  being compared, that Sx is read in the region AZ0 (AZi) and the reproduction element is returned to the inside of the region MZ.
Patent JP-S63310146-A (JP)
Title: Manufacture of lead frame
Inventor: KUDO MASAHIDE
IPC: H01L23/50
Filed: 1987-06-12
Abstract: PURPOSE:To improve the contact performance with a molding resin by a method wherein, after a finishing rolling process of a lead frame, a laser treatment is executed so that uneven parts can be formed on the surface and the rear of the lead frame. CONSTITUTION:After a finishing rolling process of a lead frame 1 has been completed, a laser treatment to irradiate the surface and the rear of this lead frame with a laser beam is executed; fine uneven parts are formed on the surface 1a and the rear 1b of the finished lead frame 1. By this setup, the surface and the rear 1a, 1b of the lead frame 1 which are normally smooth are notched forcibly; the contact performance between the lead frame 1 and a molding resin 2 is improved when these faces are plastic-sealed; in addition, an annealing effect can be achieved by utilizing this laser heat.
Patent JP-H09301837-A (JP)
Title: Treating composition for hair
Inventor: KUBO SANAE
IPC: A61Q5/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prepare a composition for perming of hair capable of significantly reducing the damage to the hair and a perming smell by including a thiolactate anion and monoethanolamine at a specific ratio and further combining a specified polymeric substance therewith. SOLUTION: This composition for treating hair is obtained by regulating the amounts of a thiolactate anion as a reducing agent and monoethanolamine as an alkaline agent to <0.3 or >1.0 ratio expressed in terms of molar concentration of the thiolactate anion to the monoethanolamine for forming a counterion to the anion and in an excessive amount and further blending at least one polymeric substance selected from the group of an amino-modified silicone, a glycol-modified silicone, a microemulsion of a silicone oil, a cationic polymer and an amphoteric polymer in the system. The resultant composition is prepared by regulating the amount of the thiolactate anion to 1.0-20wt.%, that of the polymeric substance to 0.01-10wt.% and pH to 7.5-10.0. The composition can be used as the first agent for perming the hair or a curly hair straightening agent for the hair.
Patent JP-H10335800-A (JP)
Title: Formation of solder bump
Inventor: YAMADA KAZUHITO
IPC: H01L21/60
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming solder bumps which can make available a continuous printing of cream solder with a printing mask by surely preventing the attachment of solder particles included in the cream solder to alignment marks used for positioning a wiring board and a flip chip or other element and to those used for positioning the printed wiring board and a mother board when mounting the printed wiring board on the mother board. SOLUTION: An opening 3 of a printing mask 1 is made in a larger diameter than an opening 14A of a solder resist layer 14 and a mounting pad 11 of a printed wiring board 5 is made in a larger diameter than the opening 14A for exposure of the solder resist layer 14. By this, the mounting pad 11 is covered at its periphery with the solder resist layer 14. Furthermore, an inner face of the opening 3 for solder printing is so tapered that a difference in diameter of the opening 3 between the joined side and the opposite side may be 10-15 μm.
Patent JP-H09307382-A (JP)
Title: High frequency agc circuit
Inventor: MURAHATA KATSUYUKI
IPC: H03G3/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve a mutual demodulation characteristic and frequency characteristic at the time of executing AGC in a high frequency circuit. SOLUTION: First and second PIN diodes D11 and D12 are connected to a high frequency line between an antenna 1 and an antenna synchronizing circuit 2 in parallel in terms of a high frequency and in serial with respect to a DC current. Third and fourth PIN diodes D13 and D14 are connected to a high frequency line between a high frequency amplifier 3 and an inter-stage synchronizing circuit 4 in parallel in terms of a high frequency and in serial with respect to a DC current. The output signal of the inter-stage synchronizing circuit 4 is supplied for an GC voltage forming circuit 10 to form AGC voltage. This AGC voltage is supplied for the first and second PIN diodes D11 and D12 and supplied for third and fourth PIN diodes D13 and D14 to execute AGC.
Patent JP-H08299007-A (JP)
Title: Silencing device for slippers
Inventor: TERADA FUSAO
IPC: A43B3/10
Filed: 1995-05-10
Abstract: PURPOSE: To remarkably silence the noises generated when the bottom faces of slipers collide with the floor surface via the cushioning and sound absorbing effects by closely sticking and fitting silencing device main bodies to the bottom faces of the slippers via fitting sections, and preventing the bottom faces from being brought into direct contact with the floor surface. CONSTITUTION: A silencing device main body 1 is fitted to a slipper main body 3 via a silencing device fitting section 2. The main body 1 is closely stuck to the bottom face 31 of the slipper main body 3, and it exists between the bottom face 31 and the floor surface to exert a clear effect.
Patent JP-H09302769-A (JP)
Title: Balcony
Inventor: ICHIBAGASE SHIGERU
IPC: E04B1/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To tighten a fixture for a bracket again and easily without overhauling the whole balcony after the balcony is intalled. SOLUTION: At least one bracket 3 is fixed for installing a balcony to the building frame 2 of a building, an extended section 20 extended to an upper section is formed to the bracket 3, and a fixture 23a is mounted at a place, where the fixture 23a fastening the extended section 20 onto the building body 2 in a manner that the extended section 20 can be clamped is covered with a part 19 of the component of the balcony. The fixture 23a is exposed to the outside by removing a part 19 of the component, and can be fastened again after the balcony is mounted.