baber/WOPTO huggingface dataset:
Patent JP-H0578426-A (JP)
Title: Acrylic transparent hot cured product
Inventor: YOSHIDA OSAMU
IPC: C08L43/00
Filed: 1991-09-24
Abstract: PURPOSE:To obtain the subject cured product which is an acrylic or methacrylic copolymer having three-dimensionally cross-linked silicon groups in side chains and specific metal-oxygen bonds and a specified cross-linking degree, excellent in surface hardness and useful as high-hardness transparent coating materials, etc. CONSTITUTION:The objective cured product is an acrylic or a methacrylic copolymer, having three-dimensionally cross-linked silicon groups in the side chains and obtained by polymerizing, e.g. methyl (meth)acrylate with 3- methacryloxypropyltrimethoxysilane at a molar ratio within the range of (99/1) to (80/20). In the cured product, cross-linked parts form at least one or more metal-oxygen bonds (silicon, titanium, zirconium or titanium is cited as the metal) and the metallic species is contained in an amount of >=15wt.% based on the total amount of the cured product. The cross-linking degree is >=70%. Furthermore, the molecular weight of the above-mentioned copolymer is preferably 100000-200000.
Patent JP-2001094318-A (JP)
Title: Portable communication unit
Inventor: GOI NOBUAKI
IPC: H01Q1/10
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication unit where the generation of vibration at the time of an incoming call, the extension of an antenna at the time of communication and the storage of the antenna when communication terminates can automatically be switched with one motor. SOLUTION: The portable communication unit has a motor 1 which can be rotated in normal and reverse directions and at high speed and low speed, a vibration generation means 3 generating vibration with the rotation of the motor 1 and an antenna expansion/contraction means 5 expanding/contracting an antenna 52 with the rotation of the motor 1. A first clutch means 2 witch interrupts the rotation of the motor 1 at the time of low speed and transmits it at the time of high speed is installed between the motor 1 and the vibration generation means 3. A second clutch means 4 idling the motor 1 when the expansion/contraction of the antenna 52 is restricted is installed between the motor 1 and the antenna expansion/contraction means 5.
Patent JP-H06339982-A (JP)
Title: Cooling machine for blow molding machine
Inventor: GIYUNTAA GOTSUTOBUARUTO
IPC: B29C48/10
Filed: 1991-10-18
Abstract: PURPOSE: To rapidly and accurately cool cooling air to constant temp. by arranging a cooling device between a fan and a cooling air nozzle ring to constitute the same as a direct evaporator equipped with a cooler and arranging a cooling air temp. regulating device or the like. CONSTITUTION: A cooling device 11 is arranged between a fan 14 and a cooling air nozzle ring 8 to be constituted as a direct evaporator equipped with a cooler 16. That is, the cooling air nozzle ring 8 is connected to the outflow pipe 10 of the direct evaporator 11 through a large number of hoses and a fan 14 equipped with a pipe piece 15 is connected to an intermediate pipe 13 equipped with the filter 12 provided to the inlet part of the evaporator. A regulation device 17 equipped with a regulator 18 regulating the temp. at the outlet part of the direct evaporator 11 is arranged to the direct evaporator 11 or the cooler 16. Further, the temp. feeler 19 arranged to the outlet part of the direct evaporator 11 is connected to the regulation device 17.  A thin piece member equipped with ribs and a cooling medium and heating gas ejecting device are respectively arranged to the direct evaporator 11.
Patent JP-H08110760-A (JP)
Title: Indicator
Inventor: YOSHIDA KENJI
IPC: G09F9/40
Filed: 1994-10-07
Abstract: PURPOSE: To provide an indicator sufficiently obtaining blue luminance and reducing a lighting circuit. CONSTITUTION: Two light emitting diodes 2 emitting dedicated colors of red and green respectively and a straight type discharge tube 3 emitting the dedicated color of blue are used as a set, and a transparent light guiding body 1 sticking a reflecting sheet 4 at portions other than a light entrance section and a display section is arranged between the light emitting diodes 2, the straight type discharge tube 3, and the display surface. A diffusion sheet 5 and a prism sheet 6 are arranged on the display surface.
Patent JP-H03131994-A (JP)
Title: Method for reading out image
Inventor: AOKI MIKIO
IPC: G06K9/22
Filed: 1989-10-18
Abstract: PURPOSE:To accurately correct distortion by small memory capacity by setting up a gap between two sensors to the specific rate range of the character width of a character to be read out to read out the image. CONSTITUTION:An image input device is provided with two one-dimensional image sensors 202, 203 arranged in parallel with a hand shifting direction 208. When the gap between both the sensors is extremely small in this configuration, the memory capacity required can be reduced but distortion correction is disabled. In the case of a large sensor gap, distortion can be accurately corrected though large memory capacity is required. Since the same image is rarely continued more than a half of character width of a normal character image and a completely different image is fetched when 3/2 the character width is separated, an effect is displayed on distortion correction by setting up the sensor gap to a length more than 1/2 the character width of the character to be read out and the effect is hardly changed in the case of more than 3/2. When the gap between both the sensors 202, 203 is set up to the length in the range of 1/2 to 3/2, the distortion correction of a character image can be accurately executed by the small memory capacity.
Patent JP-S61136867-A (JP)
Inventor: BUORUFUGANGU PUFUITSUENMAIAA
IPC: B41F13/56
Filed: 1985-12-03
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-H08136881-A (JP)
Title: Liquid crystal projector
Inventor: KATAHIRA AKIHIRO
IPC: G02F1/13
Filed: 1994-11-04
Abstract: PURPOSE: To effectively utilize the energy of the light in the visible region being conventionally useless among rays of light of a light source. CONSTITUTION: Liquid crystal display elements 3, a picture signal circuit 4, a light source 5, a cold mirror and reflector 6, a projecting lens 7, a power source circuit 8, a cooling fan 9, etc., are included in a liquid crystal projector 1. The cold mirror and reflector 6 makes the light in the visible region La included in rays of light of the light source 5 reflect to the liquid crystal elements 3 and makes the light in the invisible region Lb included in the rays relieve by making it transmit through the reflector to separate it from the light in the visible region La. In this projector, solar batteries 10 are especially provided to convert the light in the invisible region Lb into electric power, which is supplied to the picture signal circuit 4.  It is desirable to provide a concave mirror 11 so as to increase the light in the invisible regoin Lb to be made incident on solar batteries 10. The concave mirror 11 has holes making the light in the visible region La transmit and makes the light in the invisible region Lb reflect to the solar batteries 10 with its parabolic surface (or its elliptic surface).
Patent JP-H07124830-A (JP)
Title: Rigidity regulating device of machine tool
Inventor: KATO FUMIHIKO
IPC: B23Q1/01
Filed: 1993-10-28
Abstract: PURPOSE:To regulate the rigidity of a casting structure to compose the main body of a machine tool, according to its service condition. CONSTITUTION:A rigidity regulating device 10 which consists of a pair of connecting rods 14 in which screws 14a are formed at one ends, and installing bolt holders 14b to hold installing bolts are formed to the other ends; a regulating metal fitting 16 having a pair of screw holes to hold the pair of connecting rods 14 on a straight line; and fixing nuts 18 to fix the regulating metal fitting 16 in order to prevent the rotation of the metal fitting 16; is installed to a pair of installing holes 24a formed inside the column 46 of a machine tool with installing bolts 22. To one sides of the connecting rods 14, reverse screws are formed, and by rotating the regulating metal fitting 16 to the connecting rods 14, the connecting rods are going to approach each other, or to separate each other, by the function of the screws. As a result, the tension of the rigidity regulating device 10 whose both ends are fixed is changed, and the rigidity of the column 46 is also changed according to the above change.
Patent JP-H07127023-A (JP)
Title: Display device for laid iron plate end part allowable distance
Inventor: SASAKI HITOSHI
IPC: E01F9/00
Filed: 1993-10-28
Abstract: PURPOSE:To make possible the easy, positive recognition of the end part position of heavy machinery allowed from the end part of a laid iron plate, that is, the end part allowable distance of the laid iron plate, at the time of placing, moving or passing the heavy machinery or the like on the laid iron plate. CONSTITUTION:An indicating protrusion 3 formed of a spring colored in yellow or the like is protrusively provided directly above a display mark provided at the side face lower end part of a base part 2 internally mounted with a magnet so as to be removable from the surface of a laid iron plate, and the base part 2 is fitted to the surface of the laid iron plate 1 so that the display mark 4 of the base part 2 coincides with the allowable distance from the end part of the laid iron plate 1. The indicating protrusion 3 protruding directly above indicates the allowable distance, and the allowable distance can be recognized positively and easily at all times by the flexibility and restoring force of the spring.
Patent JP-H01112222-A (JP)
Title: Driving device
Inventor: SUGANO HIDEO
IPC: G09G3/36
Filed: 1987-10-26
Abstract: PURPOSE:To effectively output a maximum driving voltage within the range of the dielectric strength by outputting the difference between first and second voltages as a positive-polarity potential and a negative-polarity potential based on a voltage set between the maximum value and the minimum value of a supply voltage for driving of a driving part. CONSTITUTION:With respect to a display panel 11, picture elements are formed in intersection parts between scanning electrodes and information electrodes, and the oriented state of ferroelectric liquid crystal is modulated by the polarity of the driving voltage applied to intersection parts. Scanning electrodes in the display panel 11 are connected to a scanning electrode driving part 12, and information electrodes are connected to an information electrode driving part 13. In this case, output potentials V1 and V2 as the difference between a driving potential center value VC and a potential VV of one driving voltage control line are generated, and plural voltage dividing resistances are connected in series between output potentials V1 and V2, and plural resistance voltage divided values are used as potential information to generate output potentials V3, VC, and V4. Thus, a maximum driving voltage is effectively outputted within ranges of respective dielectric strength though the scanning electrode driving part 12 and an information electrode driving part 13 are different in dielectric strength.
Patent JP-H08134424-A (JP)
Title: Binder for structural composite
Inventor: OMURA TAISEI
IPC: C09J161/10
Filed: 1994-11-04
Abstract: PURPOSE: To provide a binder for a structural composite which can improve the strengths of a structural composite. CONSTITUTION: The binder is obtd. by reacting 1mol of phenol with 1-2mol of formaldehyde in the presence of a catalyst comprising 0.05-0.2mol of caustic soda and 0.01-0.1mol of ammonia and has a number average mol.wt. of 300-600.
Patent JP-H05107747-A (JP)
Title: Manufacture of photomask and semiconductor device
Inventor: USHIYAMA FUMIAKI
IPC: G03F1/64
Filed: 1991-10-18
Abstract: PURPOSE:To maintain the flatness of a pellicle surface by securing the outside air permeability of an area surrounded with a pellicle, a pellicle frame, and the photomask without causing any decrease in mass-productivity nor foreign matter sticking on the pellicle surface when the semiconductor device is manufactured by using the photomask where the pellicle is mounted. CONSTITUTION:At least part of the pellicle frame for mounting the pellicle on the photomask caves, at least one opening hole part 15 is formed in each of a pellicle-part side wall 14 and an opposite-postside wall 12, and the outside air permeability of the area surrounded with the pellicle, pellicle frame, and photomask is secured by the opening hole parts 15 and cavity part.
Patent JP-2000094971-A (JP)
Title: Fuel supply system for engine
Inventor: TAKIZAWA TSUTOMU
IPC: G01M15/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To detect the fuel consumption regardless of steady state and transitional state by alternately performing the fuel supply to an engine and the return therefrom by use of a specified number of tanks, supplying fuel to the tank performing no fuel supply, and measuring the tank performing the fuel supply by a mass measuring means. SOLUTION: The fuel supply from two tanks 5, 6 to an engine 3 and the supply of return fuel from the engine 3 to the tanks 5, 6 are alternately performed by opening and closing of each solenoid valve 9A, 9B, 15A, 15B, 17. Further, fuel is supplied to the tank 5, 6 performing no fuel supply from a main tank 4. Of load cells 10, 11, the measured value of the load cell 10, 11 measuring the mass of the tank 5, 6 performing the fuel supply to the engine 3 is outputted. According to this, the output by the load cells 10, 11 regularly tends to reduce except the early stage of switching, and the fuel consumption can be detected from this reduction quantity regardless of the steady state and transitional state of the engine 3.
Patent JP-H09116338-A (JP)
Title: Delayed em demodulation circuit
Inventor: ADACHI MICHIHIRO
IPC: H03D3/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To satisfactorily eliminate the higher harmonics even with use of an LPF that has the comparatively slow blocking characteristic by converting the frequency of the higher harmonic of the demodulation signal contained in an arithmetic output signal into the higher frequency. SOLUTION: A limiter amplifier 11 applies the amplitude limit amplification to an input signal S11 that undergone the FM modulation. The 1st to 3rd delay circuits 12 to 14 produce the 1st to 3rd signals S13 to S15 which are delayed against the signal S12 by a time (preferably 1/8, 1/4, 3/8, etc.) that is successively increased within a time shorter than 1/2 signal cycle that is set when the output signal S12 of the amplifier 11 is shifted by the maximum frequency in the positive direction. The signal S12 is multiplied by the signal S13 by a 1st multiplier circuit 15, and the signal S14 is multiplied by the signal S15 by a 2nd multiplier circuit 16. Then the output signal S16 of the circuit 15 is added to the output signal S17 by an adder circuit 17.
Patent JP-S62132372-A (JP)
Title: Solar cell
Inventor: AZUMA KAZUFUMI
IPC: H01L31/077
Filed: 1985-12-04
Abstract: PURPOSE:To improve light absorption efficiency of a long wavelength side of a solar cell and to reduce a plasma damage in an I-N boundary by forming an I-type layer near the N-I boundary of a PIN junction type amorphous solar cell to which a light is projected from a P-type layer side in fine crystal, and increasing the fine crystallinity toward the N-type layer boundary. CONSTITUTION:An I-type layer 20 of a PIN type amorphous solar cell is formed of an a-Si:H, an I-type layer 30 is formed of an a-Si:H+fine crystalline Si layer so that crystallinity is increased toward an N-type layer and a band gap is decreased. An I-type layer 40 is completely finely crystallized. Thus, a long wavelength light can be efficiently absorbed in the region of the layer 30, and is gradually finely crystallined toward the N-type layer. Accordingly, there is no anxiety of plasma damage in the N-I boundary to which large power is abruptly applied. As a method for finely crystallizing the I-type layer fine crystallinity can be increased by feeding SiH4 and H2, gradually increasing he quantity of H2 and gradually raising rf power in a plasma CVD method.
Patent JP-H02118202-A (JP)
Title: Branch circuit unit
Inventor: HIRAOKA MASAAKI
IPC: F15B11/00
Filed: 1988-10-27
Abstract: PURPOSE:To facilitate assembling and reduce the size of a pipe line by laminating and connecting an upper cover, a plate-like seal member and a lower cover with each other, and forming a branch flow passage to be sealed by means of the upper and lower covers on the seal member. CONSTITUTION:A branch circuit unit is composed of an upper cover 1, a seal member 2 and a lower cover 3 which are layeredly connected with each other by fastening a screw 6 inserted from an inserting hole 4 into a screw hole 5, whereby sealability between respective layers is maintained. A branch flow passage 8 which is sealed by the upper and lower covers 1 and 3 is formed on the seal member 2, while a pair of branches 10', 10'' are communicated with both ends of an inflow passage 9. Branches 12', 12'' are communicated with Venturi pipe passages 11', 11'' in way of the inflow passage 9. Each of branches 10', 10'' is adjusted in its width of flow passage by a variable throttle valve 3. It is thus possible to facilitate assembling of a branch circuit and reduce the size of pipe line, in an abnormality detecting device, etc.
Patent JP-H07131602-A (JP)
Title: Image input/output device
Inventor: ORIHASHI MASAYUKI
IPC: H04N1/04
Filed: 1993-10-29
Abstract: PURPOSE:To provide a means for easily improving input density and display density by hierarchically arranging an image input and output parts. CONSTITUTION:An image output part 101 is controlled by an output control part 103, an image input part 102 is controlled by an input control part 104 and an input/output control part 105 is provided for controlling the output control part 103 and the input control part 104. When an image is outputted by the image output part 101 hierarchically arranged in the lower layer, light is transmitted through the image input part 102 arranged at the upper layer, the entire device is operated as an image output device. In the state of placing paper or the like provided with image information on the image input/output device while turning it out, the output elements of the image output part 101 are simultaneously or successively emitted, the emitted light of the image output part 101 and the reflected light containing the white-and-black information of paper as the intensity information of light is inputted to the image input part 102, and this device is operated as an image input device for reading the white-and-black information on the paper by detecting only the reflected light component.
Patent JP-H06115628-A (JP)
Title: Transport method of wafer
Inventor: KAMETANI TAKASHI
IPC: B65G1/00
Filed: 1992-10-09
Abstract: PURPOSE:To avoid being left of a second wafer as it is until a series of processes as for a first wafer are completed, when the work of the second wafer in a prealignment station is completed, in the transport method of wafers. CONSTITUTION:In the processing method of wafers in which many wafers are stored in a wafer cassette A and a series of processes are performed, the transport method of wafers is constituted so that when a first wafer 1 sent out from the wafer cassette A is at first fed to a preliminary exhaust chamber, a second wafer 2 is taken out from the wafer cassette A and fed to a prealignment station B, and when the process of the second wafer 2 in the prealignment station B is completed, the second wafer 2 is temporarily stored in the wafer cassette A until a series of processes of the first wafer 1 is completed and stored in the wafer cassette A.
Patent JP-H07131808-A (JP)
Title: Chrominance noise reduction device
Inventor: ASAMOTO YOICHI
IPC: H04N9/64
Filed: 1993-10-29
Abstract: PURPOSE:To obtain the device which reduces a decrease in resolution, vertical color slurring, and trailing in a moving picture even when noise reduction effect is increased by switching the output signals of a line correlation type noise reduction (line NR) means and a frame NR means with the output signal of a motion detecting circuit. CONSTITUTION:A chrominance signal applied to a chrominance component input terminal 1 is demodulated by a demodulating means 2 to generate a demodulated color difference signal. This color difference signal is inputted to the line NR circuit 3, frame NR circuit 4, and motion detecting circuit 5 respectively. The color difference signals having noises reduced by the line NR circuit 3 and frame NR circuit 4 are inputted to a switching means 6 and outputted by selecting the frame NR circuit 4 when it is considered that an image is still or the line NR circuit 3 when it is considered that the image is in motion. The selected color difference signal is inputted to a demodulating means 7 and outputted as a chrominance signal again from a chrominance signal output terminal 8.
Patent JP-H1189607-A (JP)
Title: Sticking material and sticking of shoe forming material using the sticking material
Inventor: TANAAMI KAZUO
IPC: A43D86/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a sticking material and a sticking method which can strongly stick without using an adhesive and in which simultaneously the sticking effect can be maintained for a long period of time, in the case where a plurality of sticking materials capable of being plasticized are stuck. SOLUTION: A sticking material 1a is made up of a shielding layer 3 such as a resin film, metallic foil, and cloth that prevents the permeation of plasticized sticking material, and nonwoven fabric layers 2a, 2b on the front and rear surfaces of the shielding layer 3 through which the fabrics are interconnected. Plasticized sticking material 1a is jetted to the nonwoven layers 2a, 2b on both sides to connect both the layers. Further, a heat insulating layer 4 may be stuck on the surface of the nonwoven fabric layer 2a on one side of the adhesive material 1a by means of a hot-melt type adhesive to form a sticking material 1b.  In this case, a heating press is pressed on the insulating layer 4 to stick the nonwoven fabric layer 2b against the sticking material, and then the heat insulating layer 4 is removed and another plasticized sticking material is integrally jetted on the nonwoven layer 2a.
Patent JP-H0987909-A (JP)
Title: Headband
Inventor: HIRATO SACHIKO
IPC: A41D20/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a headband having a storing capacity of sweat and enabling the easy squeeze of the sweat. SOLUTION: This headband consists of a string part 1 for fitting to a forehead formed by knitting plural clothes and plural hanging parts 2 each of the one ends of which is linked to the string part and each of the other ends of which is open.
Patent JP-H06125230-A (JP)
Title: High frequency band/high output amplifier
Inventor: MOCHIZUKI TAKUSHI
IPC: H03F3/20
Filed: 1992-10-12
Abstract: PURPOSE:To reduce the distortions in a large amplitude input state by controlling the output impression voltage of the amplifier element of the final stage in the feedback of an envelope. CONSTITUTION:With regard to a field-effect transistor FET 1, the output voltage of an error amplifier 7 is increased to the large amplitude input by the operation of an envelope feedback circuit 9 and by the input follow-up. The increased output voltage of the amplifier 7 is reached as the input voltage of the FET 1 via a choke coil 13 which feeds the preceding increased output voltage as the input voltage of an inverted amplifier 10 and an adder 12. Thus the input of the FET 1 (source grounded) is pinched off (B-class) or deeply biased at the negative side (C-class). Meanwhile the output voltage of the amplifier 7 is reduced to the medium amplitude input by the operation of the circuit 9 and by the input follow-up. This reduced output voltage reaches as the input voltage of the FET 1. Thus the input voltage of the FET 1 is shallowly biased in the negative side and an A-class operating point is secured.