baber/WOPTO huggingface dataset:
Patent JP-S60193332-A (JP)
Title: Method of annealing compound semiconductor substrate
Inventor: TAKANO HIROZOU
IPC: H01L21/324
Filed: 1984-03-14
Abstract: PURPOSE:To realize stabilized annealing while controlling thermal modification of a substrate, by closely contacting a cover film provided on an auxiliary substrate and containing high-density As with the As ion implanting surface of a compound semiconductor substrate containing As, and annealing the substrate under this condition in a non-oxidizing atmosphere. CONSTITUTION:A compound semiconductor substrate 3 containing As is placed on a graphite boat 1 and heated in a non-oxidizing atmosphere to be annealed in the following manner. An auxiliary substrate 4 enclosed by a cover film 5 containing high-density As is closely contacted with the upper surface 3a of the substrate 3 and annealed under this condition. According to this method, the As ions implanted in the substrate 3 are inhibited from dispersing outside, and therefore desired ion implantation characteristics can be obtained without causing thermal modification or alteration in composition.
Patent JP-S51126019-A (JP)
Title: Program control device
Inventor: NAGANO AKIRA
IPC: G06F9/06
Filed: 1975-04-24
Abstract: PURPOSE: Simplified program control device providing speedy program operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09247077-A (JP)
Title: Sound controller for radio machine
Inventor: UBUKATA YOSHIKI
IPC: H04B7/26
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a sound controller for a radio machine capable of making always satisfactory calling without causing any noise due to the operation such as hooking-off and hooking-on. SOLUTION: The control part 9 of the radio machine of terminal stations PA and PB is constituted in such a way that A/B synchronizing signals (A synchronizing signal or B synchronizing signal) are not added to a control signal and it is transmitted even in a duplex state, and a pseudo synchronism generation circuit 12 is provided. Even if a signal to which the A/B synchronizing signals are not added is received in the duplex state, synchronism required for a duplex operation is kept with the synchronizing signals generated in the pseudo synchronism generation circuit 12. When the synchronizing signals are not added to the received signal, it is immediately identified that it is not a compression signal but it is a control signal. Thus, muting can immediately be turned on to eliminate the probability of the generation of noise.
Patent JP-H08218944-A (JP)
Title: Intake manifold gasket
Inventor: MAEDA YASUSHI
IPC: F16J15/08
Filed: 1995-02-14
Abstract: PURPOSE: To provide an intake manifold gasket which can be easily set in a cylinder head and the like by surely matching a port, with a port, hole without any offset step. CONSTITUTION: In an intake manifold gasket 6, which is provided with a port, holes 7a, 7b, 7c, 7d to be matched with ports 3 in a cylinder head 1 and ports in an intake manifold 4 and is arranged between the cylinder head 1 and the intake manifold 4, positioning claws 11 engaging with the inner circumferences of the ports 3 in the cylinder head 1 or the ports in the intake manifold 4 are projected on the outer circumferences of the port holes 7a, 7b.
Patent JP-H06264643-A (JP)
Title: Three-dimentional vibratory isolation device
Inventor: YOSHIKAWA KAZUHIDE
IPC: F16F15/04
Filed: 1993-03-11
Abstract: PURPOSE:To isolate vibrations in a three-dimensional arbitrary direction by a single device. CONSTITUTION:This device is composed of flanges 5, 6 fixed to the upper and lower structures, steel plates 21, thin rubber plates 22. And also it is composed of a thin rubber laminate 2 with small horizontal rigidity isolating horizontal vibrations, steel plates 31, and thick rubber plates 32 and constituted of thick rubber laminate 3 with small vertical rigidity isolating vertical vibrations. The thin rubber laminate 2 and the thick rubber laminate 3 are jointed in series and also parallelly through the upper and lower flanges 5, 6 to function independently respectively. In this way, vibrations in a three-dimensional arbitrary direction between the upper and lower flanges 5, 6 can be isolated by a single device.
Patent JP-S63217738-A (JP)
Title: Input side switching circuit for bipolar/unipolar converter
Inventor: OHARA KATSUICHI
IPC: H03M5/18
Filed: 1987-03-05
Abstract: PURPOSE:To attain less power consumption, a longer service life and high reliability by adopting a switching electronic circuit comprised of an emitter follower circuit and a switching transistor (TR) for a switching circuit. CONSTITUTION:When a bipolar/unipolar (B/U) converter 1 is faulty and switching into a standby B/U converter 10, the switching TR 3 of a switching electronic circuit 1-2 is turned on by a control signal. Then a bipolar signal through a transformer 1-1 passes through an emitter follower circuit 20 and is switched to be given to the converter 10. That is, since the switching is applied by switching electronic circuits 1-2-N-2 comprised of each circuit 20 and the TR 3, the power consumption is reduced the service life is prolonged and the reliability is enhanced.
Patent JP-S60195239-A (JP)
Inventor: KIMURA MOTOYASU
IPC: E03D11/00
Filed: 1984-03-16
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-H02229800-A (JP)
Title: Method for implanting ions into gaas substrate
Inventor: KIYAMA MAKOTO
IPC: C30B29/40
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a uniform ion implanted layer in the surface of a wafer having an ununiform compsn. by changing dose in a small region with condensed ion beams in accordance with intrasurface distribution data on the concn. of EL2 in a substrate measured by light absorption or other method. CONSTITUTION:The concn. of EL2 in a GaAs substrate is measured by light absorption or photoluminescence. In accordance with intrasurface distribution data on the measured concn. of EL2, dose is changed in a small region in the surface of a wafer with condensed ion beams. A uniform ion implanted layer is obtd. even in the surface of the wafer having an ununiform compsn.
Patent JP-S63216463-A (JP)
Title: Production of fruit fermented liquors
Inventor: SHIMIZU KENICHI
IPC: A23L5/40
Filed: 1987-03-05
Abstract: PURPOSE:To obtain the titled liquors such as brandy, etc., having light and characteristic flavor by effectively using strained less of fruits, especially those of grape, by inoculating yeast culture to strained lees of fruit or a treated material thereof and fermenting. CONSTITUTION:Strained lees of fruit (preferably grape) or a treated material thereof is inoculated with yeast culture and fermented to give the aimed liquors. A substance selected from a material obtained by adding cellulase or glucanase to the strained less of fruit, a material obtained by extracting the strained lees of fruit or a treated material with the enzyme with a solution selected from water, acidic solution and an alkali solution, a solution obtained by bringing the extracted solution into contact with a resin to adsorb and remove a dyestuff and a solution obtained by adding a saccharide, an acid, (concentrated) fruit juice, etc., to the material or the solutions is preferably used as the treated material of the strained less of fruit.
Patent JP-H01223414-A (JP)
Title: Led packaging body for electronic device
Inventor: YOSHIMIZU TOSHIKAZU
IPC: G02F1/1335
Filed: 1988-03-02
Abstract: PURPOSE:To reduce the output of a light source, and also, to miniaturize and thin a packaging body by providing an electrode on the reverse side of a substrate on which an electronic device is formed, and attaching an LED chip to this electrode as one body with the substrate. CONSTITUTION:On the surface side of a substrate 1 made of transparent glass, liquid crystal elements 2 such as a liquid crystal display an a liquid crystal shutter, etc. are formed. On the other hand, on the reverse side of the substrate 1, an electrode 8 is provided, and to this electrode, an LED chip 7 is connected by a bump 10 and a solder bump 11 by a face-down bonding method. An emitted light 12 of the LED chip 7 transmits through the substrate 1 from the reverse side of the substrate 1 and irradiates the liquid crystal elements 2. Accordingly, by shortening a distance between the LED chip 7 being in irradiation light source and the surface to be irradiated by the beam the output of the light source is reduced, and also, since the chip 7 is provided as one body on the reverse side of the substrate, a packaging body can be miniaturized and thinned.
Patent JP-H07256399-A (JP)
Title: Method for continuous casting of molten metal and structure of mold
Inventor: FUJI TAKEHIKO
IPC: B22D11/055
Filed: 1994-03-22
Abstract: PURPOSE:To stably secure the molding operability and the quality the billet by suppressing generation of the solidified shell at a part widened toward the end at the upper part of the shorter side of the mold, and generating the solidified shell in a more delayed manner than the longer side. CONSTITUTION:A molten steel pouring nozzle 2 is arranged in a mold 1, and the molten steel 3 is continuously fed from a discharge port 20. The mold 1 is formed by the longer side 5 consisting of a steel plate having a cooling structure and a back plate, a refractory upper part 6a of the shorter side of a heater 7, a lower part 6b of the shorter side consisting of a steel plate having a cooling structure, and the shorter side 6 consisting of a back plate, etc. The upper part 6a of the shorter side is formed to be widened toward the end above the upper end of the lower part 6b of the shorter side. A solidified shell 3t is generated from the upper part on the longer side 5 of the mold, while the generation of the solidified shell is suppressed at the part widened toward the end of the upper part 6a on the shorter side 6 of the mold, and the solklified shell 3s on the shorter side is generated in a more delayed manner than the longer side. The thin billet 3 of rectangular section is thus continuously cast. This, allows the smooth continuous casting.
Patent JP-H07236654-A (JP)
Title: Disposable diaper
Inventor: MIYATA KEIKO
IPC: A61F13/53
Filed: 1994-02-25
Abstract: PURPOSE:To prevent the twisting or getting out of shape by forming an absorber to be arranged between a liquid permeable surface sheet and a liquid impermeable reverse sheet by mixing a thermally fusing product into cotton-like pulp followed by thermocompression bonding, and setting the punching strength when lubricated to a specified one. CONSTITUTION:A disposable diaper is formed of a surface sheet 1, a reverse sheet 2, and an absorber 3 interposed between both the sheets 1, 2. The absorber 3 is formed of a mat layer 4, a hydrophilic sheet 5, and a higher aqueous high- molecular material. The mat layer 4 has a skeleton structure formed by a thermally fusing material 8, and is formed by mixing 3-60wt.% of the thermally fusing material into cotton-like pulp followed by thermocompression bonding, and prepared so that it has a punching strength is 200g/10mmphi-2kg/10mmphi when wetted. As the thermally fusing material 8, a thermally fusing synthetic fiber having a fineness of 1-5 deniers and a fiber length of 3-30mm is used The absorber is preferably formed of a hour glass type first absorbing layer and a rectangular second absorbing layer.
Patent JP-H0624898-A (JP)
Title: Thin multilayer cvd diamond film
Inventor: DEIBITSUDO AARU SURATSUTSU
IPC: C30B29/04
Filed: 1993-03-12
Abstract: PURPOSE: To produce CVD diamond thin films enhanced in the strength in a transverse direction.  
     CONSTITUTION: The diamond thin films are multilayered and thin metallic layers strongly bonded to diamond by carbide bonding are introduced into the interlayer boundaries. As a result, the grain boundaries formed between columnar (epitaxial) diamond crystals which are the cause for the deterioration in the strength of the thin films are shut off. Consequently, the diamond growth step of a CVD stage is once interrupted to allow metals to deposit and thereafter the diamond growth step is restarted. The vapor deposited metals provide fresh nucleation sites by shutting off the already generated grain boundaries and, therefore, the grain boundaries of the diamond after the restart of the diamond growth step are again generated and grown. The multilayer CVD diamond thin films which are excellent in the strength in the transverse direction, are resistant to cracking and have decreased residual stresses are, therefore, obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58170242-A (JP)
Title: Switching system of digital signal transmission line
Inventor: KIYOTA SHINJI
IPC: H04B10/00
Filed: 1982-03-31
Abstract: PURPOSE:To increase the number of output transmission lines and to switch the transmission lines suitably, by switching the output transmission lines in response to a bit rate of an input signal. CONSTITUTION:An input signal SI to an optical demultiplexing circuit 1 is inputted to a respective transmission line switching circuit in response to wavelength lambda1-lambdaT. For example, a signal in the wavelength lambdas is inputted to frequency selecting circuits 41-4n via a photoelectric conversion circuit 2 and an amplifier 3. When the bit rate of the input signal is fm, a discrimination output signal GS from the circuit 4m goes to a low level and signals GS of the other circuits all go to a high level. A shaped output signal DT from the circuit 4m and a timing signal TIM are applied to an NOR gate 6m via a D-FF5m and a low-level signal GS is applied to the 6m directly, and the output of the gate 6m is transmitted to a corresponding slave station as an optical signal Som via an electrooptic conversion circuit 7m. The transmission is switched to the corresponding output transmission line in response to the bit rate of the signal SI.
Patent JP-S59175779-A (JP)
Title: Automatic photoelectric power control circuit
Inventor: HAYASHIDA FUJIO
IPC: H01S5/0683
Filed: 1983-03-26
Abstract: PURPOSE:To reduce the time required for rising as well as to obtain the stable photoelectric output power by the photoelectric power control circuit comprising small open-loop gain by newly providing a laser threshold current temperature characteristics compensation circuit in addition to an usual automatic photoelectric power constrol circuit. CONSTITUTION:Part of the outut light from a semiconductor laser 11 is received by a photodiode 12 to be converted into electric signals which are inputted into a comparison circuit 15 in which a reference voltage 14 is inputted, through a low-pass filter 13 for levelling outputs. Next, this comparison output is sent to a laser current control circuit 16 and is added to the laser 11. Also, transmission signals from an input terminal 21 is supplied to the laser 11 through a coupling capacitor 22 and a voltage-current converting circuit 23. In this constitution, the newly added laser treshold current temperature characteristics compensation circuit 17 is connected to the contact of the circuits 15 and 16, thereby reducing an open-loop gain of the photoelectric power control circuit for obtaining the predetermined follow-up properties of the photoelectric output power.
Patent JP-S59176057-A (JP)
Title: Head structure in multi-nozzle ink jet recording apparatus
Inventor: EBI YUTAKA
IPC: B41J2/02
Filed: 1983-03-26
Abstract: PURPOSE:To provide the titled head structure for performing uniform pressure variation at a multi-nozzle surface, wherein the interval of a multi-nozzle plate and a vibration mechanism, the arrangement length of nozzles and the length in a nozzle arranging direction satisfy specific relation. CONSTITUTION:The titled head structure is constituted so that the interval D between a multi-nozzle plate 2 and a vibration plate 3, the interval P between a first nozzle 2a and a final nozzle 2n and the length L of a liquid chamber satisfy the condition of L>P+2D. Exciting voltage for bringing all nozzles to a non- satellite region can be set. The interval D is adjusted so that the constant pressure wave of a pressure wave is present in the liquid chamber and resonance is generally used.
Patent JP-H11228927-A (JP)
Title: Thermosensible pressure-sensitive adhesive composition and thermosensible pressure-sensitive adhesive sheet
Inventor: YONEDA KOTARO
IPC: C09J7/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensible pressure-sensitive adhesive composition being excellent in blocking resistance during storage and developing sufficient adhesive performances when subjected to thermosensible treatment and a thermosensible pressure-sensitive adhesive sheet composed of a support and a pressure-sensitive adhesive layer formed thereon. SOLUTION: There is provided an aqueous emulsion type thermosensible pressure-sensitive adhesive composition comprising the following components A, B and C, forming a pressure-sensitive adhesive layer being excellent in block resistance when dried at below 60 deg.C and developing sufficient adhesive performances upon being heated to 60 deg.C or above: (A) a water-soluble resin prepared by neutralizing a resin of an acid value of 1 meq/g or above with a base; (B) a polymer obtained by emulsion-polymerizing a radically polymerizable monomer and having a glass transition temperature of -20 deg.C or below; and (C) microparticles being solid at 20 deg.C and having a mean particle diameter of 0.5 μm or above.
Patent JP-S63220080-A (JP)
Inventor: HONDA HIDEYUKI
IPC: F25J3/04
Filed: 1987-03-06
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-H11252462-A (JP)
Title: Photometry device for x-ray diagnostic equipment
Inventor: SHINNO MASAO
IPC: H04N5/321
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a photometry device for an X-ray diagnostic equipment, capable of accurate photometry even when a mirror for distributing photographing light is rotated. SOLUTION: X-ray images converted into visible light by an image intensifier 20 are reflected at a rotatable half mirror 23, distributed through secondary lenses 24 and 25 and photographed by various kinds of photographic devices. In order to control X-ray to an appropriate amount, a photometry means 27 for measuring photographing light is provided behind the half mirror 23. Since an optical axis correction optical element 28 for matching an optical axis displaced by the half mirror with the rotary axis of the half mirror 23 is provided, the optical axis of a photometry optical system can be made to coincide with the optical axis from the image intensifier and the accurate photometry is made possible even if the half mirror is rotated.
Patent JP-S62209746-A (JP)
Title: Manufacture of nickel stamper
Inventor: TAKEI SHOTARO
IPC: G11B7/26
Filed: 1986-03-10
Abstract: PURPOSE:To obtain a stamper with high quality and superior in uniformity of thickness, by preventing an abrasive powder, etc., from soaking by sealing a conduction jig mark in the nickel conduction time in the stamper with an ultraviolet ray hardening type resin, and polishing the rear surface of the stamper with a glass original plate being attached. CONSTITUTION:An AZ photo resist is coated on the glass original plate kept in a clean condition, and a soft baking is performed. After cutting with a laser cutting, development is performed. Next, post baking is performed, and the nickel is sputtered, then a conductive film is formed. Nickel plating is performed by an electrocasting device. After drying, the part of the mark of the conduction jig is sealed with a UV resin. Next, the resin is hardened by a UV irradiation. The rear is polished with a rear polishing machine. After the stamper is peeled from the glass original plate, cleaning is performed, then resist peeling is performed. Next, processings for an inter diameter and an outer diameter are performed, then the stamper being completed.
Patent JP-S59179893-A (JP)
Inventor: NISHIMURA MASAO
IPC: D21F3/02
Filed: 1983-03-29
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-H08221134-A (JP)
Title: Liquid pressure controller
Inventor: YOKOYAMA TAKESHI
IPC: G05D16/10
Filed: 1995-02-15
Abstract: PURPOSE: To provide a liquid pressure controller which can lower the pressure in a steam using equipment speedily when the pressure is raised. CONSTITUTION: A steam supply pipe 2 is connected to the steam using equipment 1. The steam supply pipe 2 is fitted with a liquid pressure operating ball valve 3 and a pressure reduction valve 4. A safety relief valve 5 is fitted to the upper part of the steam using equipment 1. One end of a branch pipe 7 is connected to the exit pipe 6 of the safety relief valve 5 and the other end of the branch pipe 7 is connected to the driving liquid intake and drain port 8 of the liquid pressure operating ball valve 3. When the pressure in the steam using equipment 1 rises, the safety relief valve 5 is opened to discharge pressurized liquid from the equipment to an exit pipe 6 and part of the discharged liquid is supplied from the branch pipe 7 to the driving liquid intake and drain port 8 of the liquid pressure operating ball valve 3, which is closed.
Patent JP-S51127694-A (JP)
Title: Penetration plate for electric light indication board
Inventor: MITSUKUCHI MIKIYUKI
IPC: G09F9/00
Filed: 1975-04-28
Abstract: PURPOSE: To obtain a penetration plate for use of electric light indicator board which is capable of maintaining the sharpness of a faint luminous image and also magnifying the luminous image. This penetration plate is also effective to prevent lowering of luminous image sharpness of various electric light-indicator boards, The image sharpness decreases due to dispersion light in the daylight outdoors or in a very bright room. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54144439-A (JP)
Title: Formation of pattern on solid molded article
Inventor: KONDOU KUNIYOSHI
IPC: B05D1/32
Filed: 1978-04-29
Abstract: PURPOSE: To make a pattern on a solid molded article having a curved surface, by covering a solid molded article with a coating mask having cutouts or cut out at patterned parts, and by applying a pigmented coating to the article, which is finally topcoated.  
     CONSTITUTION: The colored substrate body 1 is covered with the mask for coating 4 having the cutouts 4a or out out at patterned parts, and a pigmented coating consisting of the same kind of resin as that of the colored surface, having a different  color tone, is applied to the body 1 by spray coating. The mask for coating 4 is  obtained by molding a sheet metal, a plastic member, paper, etc. in such a way  that its surface is fit to the curved surface of the substrate body 1. the change in the  mask for coating and color tone in the above-mentioned step can provide complex  patterns. Finally a pigmented or an unpigmented transparent coating as a topcoat is  applied to the whole parts of the body 1 to form a pattern having improved clarity  nearly resembling printing and a high design effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59176702-A (JP)
Title: Optical switch
Inventor: MURAKAMI TOSHIYUKI
IPC: G02B6/35
Filed: 1983-03-28
Abstract: PURPOSE:To obtain a high-performance optical switch with a fast switching speed by moving the prism of the optical switch over rotation. CONSTITUTION:When an electromagnet 1 is energized, a movable yoke 7 is attracted to an iron core by the attracting force of the magnet, so the prism 3 and a prism holder 4 rotate clockwise in one body to release the prism 3 from an optical transmission line as shown in a figure. In this state, light incident from a port 11 is projected on a port 12 and light incident from a port 13 is projected on a port 14. Magnetic flux produced by the electro-magnet 1 forms a closed loop by the iron core 9, movable yoke 7, and a fixed yoke 10 to has stable coercive force. When the electromagnet 1 is powered off, the prism 3 and prism holder 4 rotate counterclockwise by the elastic force of a spring 2 to put the prism 3 in the optical transmission line, and the light incident from the port 11 is reflected totally twice by 90 deg. in the prism 3 and exits to the port 14. The light from the port 13 is not projected on the port 14.