baber/WOPTO huggingface dataset:
Patent JP-H0410496-A (JP)
Title: Installing structure for electronic component
Inventor: FUKUMOTO AKIRA
IPC: H05K7/12
Filed: 1990-04-26
Abstract: PURPOSE:To accurately align electronic components without forming a large inserting hole for the component by allowing the positional relation between each electronic component to change and fixing the components on spacers. CONSTITUTION:A volume 5 and a light emitting diode 7 electrically connected to a flexible printed board 31 are fixed on spacers 33 and 35, respectively, and the spacers 33 and 35 can be shifted in the width direction of an installing hole 41. Therefore, since the volume 5 and the light emitting diode 7 are shifted and aligned in response to the positions of inserting holes 9 and 11, even when the volume 5 and the light emitting diode 7 are deviated on the printed board 31, the deviation is caught and accurate alignment is performed. As a result, since the inserting holes 9 and 11 do not generate unnecessary space, troubles such as allowing the inside of the panel 1 to be seen from the space or the invasion of foreign material into the panel 1 are prevented.
Patent JP-H08304715-A (JP)
Title: Dimmer circuit for endoscope device
Inventor: YAMASHITA SHINJI
IPC: G02B23/26
Filed: 1995-05-09
Abstract: PURPOSE: To provide a dimmer circuit for an endoscope device with a stable and excellent dimmer performance holding a characteristic of a dimmer control system changing according to combination between a solid-state image pickup element and a light source device to a nearly fixed level. CONSTITUTION: An output signal of a CCD 18 incorporated in an electronic endoscope 2 is signal-processed by a video processor 4, and a video signal is displayed on a color monitor 5, and a luminance signal Y corresponding to brightness information of a subject becomes a dimmer control signal Sd through a loop filter 32 after its mean value is obtained, and is D/A-converted, etc., to be applied to a motor 42 rotating the dimmer plate 13 of the light source device 3, and it controls a lighting light quantity.  The dimmer control signal Sd is inputted to a frequency detection circuit 33 and an amplitude detection circuit 34, and it detects a maximum frequency fm and a maximum amplitude Am to send them to a CPU 35, and the CPU 35 revises the filter coefficient of the loop filter 32 nearly continuously so that they fall within the prescribed range to control so as to perform stable dimmer operation.
Patent JP-H0842914-A (JP)
Title: Air flow controller for air conditioner
Inventor: CHIYOI HOO SUEN
IPC: F24F13/08
Filed: 1995-05-09
Abstract: PURPOSE: To provide an air flow direction controller for air conditioner in which the air flow is controlled easily and accurately while eliminating the gap between the control louver and delivery grill of delivery air flow and chill is circulated smoothly by operating longitudinal and lateral louvers integrally. CONSTITUTION: An air flow direction controller for air conditioner comprises a body 30, a delivery grill 20 fixed to the lower front part of the body, and a longitudinal louver 40 having an upper airfoil 41 and a lower airfoil 42 coupled therewith fixed to the inside of the delivery grill 20 in order to control the air flow vertically.
Patent JP-H07313545-A (JP)
Title: Adhesive bandage
Inventor: YONEKURA MASAYUKI
IPC: A61F13/02
Filed: 1994-05-25
Abstract: PURPOSE:To easily separate a fluororesin and an adhesive layer from each other at unfolding time, and maintain adhesion between base cloth and the adhesive layer by forming a fluororesin layer by coating a resin solid part with a fluororesin solution in a specific quantity range. CONSTITUTION:This adhesive bandage 1 is composed of base cloth 2, an adhesive layer 3 formed on a base cloth surface and a fluororesin layer 4 formed on the reverse of the base cloth, and the fluororesin layer 4 is formed by coating a resin solid part with a fluororesin solution in a range of 1.5 to 35g/m<2>. In this case, when a coating quantity of the fluororesin solution is less than 1.5g/m<2>, since the fluororesin layer 4 and the adhesive layer 3 of the series wound bandage 1 are brought into close contact with each other and unfolding is undesirable, the base cloth 2 elongates too much when it is used, and an extensible- contractible property or workability becomes also undesirable. When the coating quantity exceeds 35g/m<2>, since the fluororesin layer 4 and the adhesive layer 3 of the series wound adhesive bandage 1 are hardly brought into close contact with each other, fluororerin oozes out up to the base cloth surface, so that the adhesive layer 3 is easily separated from the base cloth 2.
Patent JP-H09296083-A (JP)
Title: Flame-retardant electric wire and cable
Inventor: HAYASHI AKIO
IPC: C08L33/04
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain electric wire and cable having an excellent flame retardancy, good mechanical strength, heat resistance, low-temp. properties, flexibility and processability, and free from generating toxic gas by blending a resin component comprising (A) an ethylene resin, (B) an ethylene/α-olefin copolymer and (C) an ethylene resin modified with a functional group-contg. compd. with (D) an inorg. flame retardant and (E) a silicone oil. SOLUTION: A hundred pts.wt. resin component comprising (A) 40-93wt.% ethylene resin selected from among ethylene/vinyl acetate copolymers, ethylene/ ethyl acrylate copolymers and linear ultralow-density ethylene/α-olefin copolymers, (B) 50-5wt.% ethylene/α-olefin copolymer of 0.5 to 50g/10min in melt flow rate, 0.86 to 0.91g/cm<3> in density and at most 3.0 in wt.-average mol. wt./no.-average mol.wt. and (C) 40-2wt.% ethylene resin modified with a functional group-contg. compd. is blended with (D) 50-150 pts.wt. inorg. flame retardant (e.g. antimony freioxide) and (E) 0.05-10 pts.wt. silicone oil of 5,000 to 100,000cSt in viscosity at 25 deg.C.
Patent JP-H049463-A (JP)
Title: Production of thin film
Inventor: SEKIYA TAKEYUKI
IPC: C23C14/24
Filed: 1990-04-26
Abstract: PURPOSE:To prevent the whirling up of a powdery vaporization material and its deposition on a substrate by placing a mixture of the material and a powdery metal having a higher m.p. than the material in the vaporization source and heating the source at a temp. intermediate to the melting temps. of both materials to selectively vaporize the material. CONSTITUTION:A heating boat 22 made of Mo is used for a vaporization source 1, and the powdery vaporization material 23 and the powdery metal 2 having a higher m.p. than the material are placed in the boat. Powdery chloroindium phthalocyanine having a uniform grain diameter of about 10mum is used as the material 23 and a copper powder having about 50mum grain diameter as the metal 2. The mixture is then heated at a temp. intermediate to the melting temps. of the material 23 and metal 2 to selectively vaporize the material 23. Consequently, when the material 23 is vaporized, the whirling up of the material as the powder is prevented, and a thin film without any defect is formed on the substrate.
Patent JP-H02256265-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI KIYOTERU
IPC: H01L27/04
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a semiconductor device characterized by a long life and high reliability by providing a silicon nitride film which is formed on a first electrode layer as an insulating layer for a capacitor and a silicon oxide film which is formed on the upper surface of the silicon nitride layer, and specifying the thickness of the silicon oxide film. CONSTITUTION:A capacitor having first and second electrode layers 18 and 22 and an insulating layer which is formed between the electrode layers 18 and 22 is provided. The insulating layers of the capacitor is formed of the following films: a lower oxide film 19 which is formed by natural oxidation of the upper surface of the first electrode layer 18 and comprises silicon; a nitride film 20 which is formed on the film 19 and comprises silicon nitride; and an upper oxide film 21 which is formed on the film 20 and comprises silicon oxide. The thickness of the upper oxide film 21 is made to be 25Angstrom  or more and 35Angstrom  or less. Therefore, the defect density in the silicon nitride film 20 is decreased. Even if the device is used for a long time, charge accumulation in the silicon oxide is suppressed. In this way, the semiconductor device having the capacitor characterized by a long life and high reliability can be obtained.
Patent JP-2000300093-A (JP)
Title: Hydroponic for plant
Inventor: TACHIBANA MASASHI
IPC: A01G31/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To carry out the hydroponic so as to enhance the quality, sufficiently grow crops and increase the yield by setting a culture solution at the beginning of the planting at a specific concentration and supplying only water to the culture solution after the planting. SOLUTION: The concentration of a culture solution at the beginning of planting is set at a concentration optimal for characteristics of plants to be cultivated in the hydroponic carried out by using the culture solution and only water is supplied to the culture solution after the planting. In the hydroponic using the culture solution, the concentration of the culture solution at the beginning of the planting is set at the concentration optimal for the characteristics of the plants to be cultivated and the concentration of the culture solution is maintained constant during a prescribed period after the planting. Only water can be supplied to the culture solution thereafter.  Further, in the hydroponic using the culture solution, the concentration of the culture solution at the beginning of the planting is set at the concentration optimal for the characteristics of the plants to be cultivated and the concentration of the culture solution is varied during a prescribed period after the planting. Only water can be supplied to the culture solution thereafter.
Patent JP-S592318-A (JP)
Title: Semiconductor vapor growth apparatus
Inventor: EHATA HITOSHI
IPC: C23C16/52
Filed: 1982-06-28
Abstract: PURPOSE:To permit efficient vapor growth in a short time without producing the failed product by an apparatus wherein the temperature following control is performed while varying the temperature reference by small degrees up to the final target temperature by assuming the semiconductor wafer temperature at the time of starting the temperature rise/fall sequence execution as a reference point. CONSTITUTION:In case of ramp (temperature rise/fall) control, the ramp control routine has begun and the remaining time of sequence under clocking is compared with one ramping time in Step 27. If ramping is enabled for a certain time, a temperature rise control amount corresponding to the target temperature within the present ramping time is determined by adding the temperature rise amount within one ramping time which was preset as the previous output control amount. In Step 30, the resultant value is applied to a digital indication adjuster to control a heating source. After the lapse of one ramping time, it enters again into the ramp control routine with the second processing program so as to execute the above operation. Since the linear temperature change is possible, the temperature ramp can be set as much as possible.
Patent JP-S61268157-A (JP)
Title: Method for preventing browning of herring roe
Inventor: FUKAZAWA RYUTARO
IPC: A23L17/30
Filed: 1985-05-23
Abstract: PURPOSE:To prevent readily browning of herring roe, by treating the herring roe with superoxide dismutase (SOD) in the process for producing salted herring roe. CONSTITUTION:Herring roe is treated with superoxide dismutase (SOD) in the process for producing salted herring roe. The SOD in this case may be in the form of, e.g. an SOD solution or a solution or suspension containing a biological tissue fraction containing much SOD may be brought into contact with the herring roe. For example, the contact of the SOD with the herring roe is carried out by the conventional method, e.g. dipping, spraying, etc. The optimum period of treating the herring roe with the SOD in the production process is during or just after treatment with catalase and the next best period is after dipping in a saturated saline solution.
Patent JP-H08289082-A (JP)
Title: Reading method for color image
Inventor: FUKUI TOMOYASU
IPC: H01L33/00
Filed: 1995-04-12
Abstract: PURPOSE: To obtain each of color image forming components yellow, magenta, cyan and black with a very simple method and to attain high image quality of a color image without the need for a hardware for color conversion. CONSTITUTION: When an image forming component yellow among four image forming components yellow, magenta, cyan and black is read, red and green light sources are simultaneously lighted among three light sources red, green blue. When the image forming component magenta is read, the blue and green light sources are simultaneously lighted. When the image forming component black is read, the three light sources are simultaneously lighted.
Patent JP-S5736884-A (JP)
Title: Semiconductor laser
Inventor: SAKUMA ISAMU
IPC: H01S5/042
Filed: 1980-08-13
Abstract: PURPOSE:To prevent the increase in the threshold current of a semiconductor laser by injecting carrier on an active layer directly under a striped convex region. CONSTITUTION:The surface of a clad layer 13 is mesa etched to remove the side of the layer 13, a light guide layer 12 is etched to its midway, and a striped convex region is formed. P type impurity is selectively diffused at both side regions of striped convex shaped, and the conductive type is converted to the region of the depth reaching a semiconductor substrate 9. Thereafter, a clad layer 14 is again grown, and electrodes 16, 17 are so provided as to be contacted with the substrate 9 and the layer 13. Since forward bias rectifying junction is formed in the boundary of the layers 12 and an active layer 11, the carrier is injected to the layer 11, and laser oscillation is generated by both the junctions.
Patent JP-S5235806-A (JP)
Title: Brush terminal holdig device for small sized motor
Inventor: TADA YOSHIHIRO
IPC: H01R39/39
Filed: 1975-09-13
Abstract: PURPOSE: In order to reduce the number of working process and the number of nomenclature of parts, formed as one body are a terminal plate, and a hook claw to a cradle which are made at the other end of a brush mounting spring, whose one end holds a brush which is fixed to it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60254088-A (JP)
Inventor: MATSUMOTO KATSUI
IPC: G02F1/133
Filed: 1984-05-30
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-S63275399-A (JP)
Inventor: NAGAFUKU YUJI
IPC: D06F33/02
Filed: 1987-05-07
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-2000301444-A (JP)
Title: Polishing member
Inventor: MINAMI KOJI
IPC: B24B19/22
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent drop of a polishing sheet and to improve the efficiency of exchange work markedly. SOLUTION: This polishing member is provided with a frame body 1 which has a frame shape surrounding an upper part of a surface plate of an end face polishing device and has a flange part provided in its one end part, an elastic member 2 fixed on the flange part of the frame body 1, and a polishing sheet 3 put on an upper face of the elastic member 2 to improve the efficiency of exchange work for polishing sheet.
Patent JP-H04338853-A (JP)
Title: Portable information terminal equipment
Inventor: ISODA HIROSHI
IPC: G06F13/00
Filed: 1991-05-16
Abstract: PURPOSE:To provide the portable information terminal equipment to give timely proper information to a user. CONSTITUTION:A CD-ROM 13 and an IC card 14 where data of contents according with the use of a user are set to an interface 6 for CD-ROM and an interface 7 for IC card. When an ID code signal is received from an antenna 1, proper audio or picture information corresponding to the ID code indicated by the ID code signal is read out of the CD-ROM 13 or the IC card 14 through interfaces 6 and 7 by a system control part 5, and proper picture and sounds are given timely to the user from a liquid crystal display panel 8 and a speaker 12.
Patent JP-S5636015-A (JP)
Title: Photoresponsive apparatus
Inventor: OONO ISAMU
IPC: H04B10/00
Filed: 1979-08-31
Abstract: PURPOSE:To provide the higly efficient apparatus with a simple construction by utilizing a displacement accompanied by the expantion and contraction of a photoresponsive material when a light signal transmitted through a fiber is irradiated into the material. CONSTITUTION:A signal to be measured is transmitted from one end of fibers 11 and 12 on pulse width signals S1 and S2 of light. This light signals S1 and S2 are irradiated into a belloweses 21 and 22 from the other end of fibers 11 and 12 and light energy is absorbed into photoresponsive materials 31 and 32 which are expanded heated thereby stretching the belloweses 21 and 22. The degree of stretch of the bellows corresponds to the light energy (duty ratio) of the light pulse signal  irradiated and a differential lever 4 displaces according to the difference between  the duty ratios t1/T and t2/T of the light signals S1 and S2. The displacement of the  differential lever 4 drives a pointer 6 thrugh a link mechanism 5 enabling the magnitude of the signal transmitted to be indicated from the shifted position of the  pointer.
Patent JP-H08307461-A (JP)
Title: Code value discrimination device
Inventor: KOBAYASHI SHOJI
IPC: H04L25/49
Filed: 1995-05-10
Abstract: PURPOSE: To reduce the number of decision branch instructions included in the discrimination processing and the automatic gain control processing. CONSTITUTION: A table storage part 15 holds a discrimination table and an automatic gain control table. An address of the discrimination table is expressed by an input level DECI of each bit of a reception signal to a discrimination/ automatic gain controller 16. Code values '-1', '0', and '+1' of an AMI code in the corresponding input level DECI are stored in each address. An address of the gain control table is expressed by the absolute value of the input level DECI of a mark. The number of received marks which have the absolute value of the corresponding input level DECI is stored in each address at the time of communication. The discrimination/automatic gain controller 16 uses the discrimination table to discriminate the code value of each bit of the reception signal.  The discrimination/automatic gain controller 16 uses the gain control table to control an amplification gain GAIN of a variable gain amplifier 13.
Patent JP-S5737991-A (JP)
Title: Reproduction device for color video signal
Inventor: KUDOU MITSURU
IPC: H04N9/83
Filed: 1980-08-15
Abstract: PURPOSE:To decrease the number of IC peripheral parts by superposing the phase detection output of an APC loop and the frequency detection output of an AFC loop on each other by one detection filter. CONSTITUTION:The detection output of a phase detector 8 in an APC loop is supplied to one input terminal of a detection filter 22. The frequency detection output of a frequency discriminating circuit 13 in an AFC loop, on the other hand, is supplied to the other input terminal of the detection filter 22. Both the detection outputs are superposed on each other by one detection filter and a VCO15 is controlled by the resulting signal. Consequently, the operations of three conventionally required parts, i.e., a loop filter, an adder and an LPF are performed by only one detection filter 22, so that the number of external IC parts is decreased.
Patent JP-S5539414-A (JP)
Title: Frame synchronous protecting system
Inventor: YAMASHITA MASAHIRO
IPC: H04J3/06
Filed: 1978-09-13
Abstract: PURPOSE:To realize a frame synchronous protecting system which can cope with the phase jump with virtually no alteration of the design against the existing end office. CONSTITUTION:End office 10 is connected to other end office 20 via transmission line 30 and then furthermore to different end office via transmission lines 30' and 30'', thus forming the digital transmission network as a whole. For instance, bipolar digital signal Sa which is sent to office 10 via line 30' is changed to NRZ signal Sb within reception device 11 to be applied to memory 12. The reading is given to memory 12 by fundamental clock 55, and the frame clock is applied via line 56. Frame synchronization 42 is secured within device 11, and the step-out is counted via protective circuit 43. And the alarm is given when the count value exceeds a certain limit. In case the coincidence is obtained between the timing form signal lines 52 and 53 to memory 12 and the timing from signal lines 55 and 56, the phase shift is given forcedly to reset the memory to the normal operation as well as to make the information ineffective for that time.
Patent JP-S5813072-A (JP)
Title: Vertical amplitude compensating circuit
Inventor: SASAKI MIKIO
IPC: H04N3/223
Filed: 1981-07-16
Abstract: PURPOSE:To automatically compensate the fluctuation of vertical amplitude, by connecting a resistance having an optical conductivity to a vertical deflecting coil in parallel, and by changing the amount of light of the light source which is optically coupled with the resistance in accordance with the variation of the beam current of the cathode-ray tube. CONSTITUTION:At a focus circuit consisting of an FBT, a focus volume R1, and resistances R2 and R3, a waveform having strong correlation with high-voltage variation is obtained at the intersecting point (a) of the resistances R2 and R3. The waveform of the voltage at the intersecting point (a) is supplied to the base of a transistor 8 through an amplifier 7, and then, added to a light emission diode 6. When the high voltage drops and the electric potential at the intersecting point (a) drops, the amount of electric current passing through the light emission diode 6 is increased and the resistance value of a CdS5 is reduced. Therefore, the electric current flowing into a vertical deflecting coil 2 is reduced and the extent of amplitude is compensated.
Patent JP-H07304660-A (JP)
Title: Method for suppressing increase of aortic mooth muscle cell and restenosis using 1,1,2-triphenyl buta-1-ene derivative
Inventor: SUTEIIBUN ANSONII FUONTANA
IPC: A61P43/00
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a preparation consisting of the subject compound useful for inhibiting the proliferation of aortal smooth muscle cells in humans, particularly restenosis, as an active ingredient. CONSTITUTION: This preparation contains a 1,1,2-triphenylbuta-1-ene derivative of the formula (R<1> and R<2> are both ethyl or benzyl when R<1> and R<2> are the same, and one of them is methyl or ethyl and the other is benzyl when R<1> and R<2> are different) or their pharmaceutically acceptable salts as an active ingredient. Further, it is preferable that the R<1> and R<2> in the above compound are each methyl or a salt thereof, and the salt is a citric acid salt. As a representative daily dose, it is preferable to contain approximately 0.25-400 mg/day, preferably approximately 1-20 mg/day of the above compound.