baber/WOPTO huggingface dataset:
Patent JP-2000141481-A (JP)
Title: Manufacture of roll formed on surface with fine shape and manufacture of film member
Inventor: SOYAMA MAKOTO
IPC: B29C59/04
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To improve a mass productivity of a member formed on its surface with a fine shape. SOLUTION: The method for manufacturing a roll formed on its surface with a fine shape comprises the steps of providing a base material 1 having the surface formed with a desired fine shape, adhering a transfer resin 2 having predetermined flexibility after curing the surface of the material 1, transferring the shape of the material a to the resin 2 by releasing from a mold after curing the resin 2, winding the transferred resin 2 on the roll 3 of a desired diameter with the transferred surface disposed at its inside, supporting the resin 2 wound on the roll 3 by a support material 4 formed of the same resin as the resin 2, removing the roll 3,  then engaging a roll 6 having the same diameter as that of the roll 3 within the resin 2 in the state brought into contact with a thermosetting resin stuck in advance to the roll or thermosetting resin 5 stuck in advance to the transferred surface, releasing the roll 6 after thermosetting it, and hence attaching the resin 5 formed with the fine shape of the material 1 to the front surface.
Patent JP-S61166390-A (JP)
Title: Alcoholic drink good for health
Inventor: YUCHI SHIGERU
IPC: C12G3/04
Filed: 1985-01-14
Abstract: PURPOSE:To promote the metabolism of acetaldehyde in liver, prevent hepatocirrhosis, and improve the load to the heart, by compounding a saponin component to an alcoholic drink. CONSTITUTION:The objective alcoholic drink good for health can be prepared by compounding an alcoholic drink with a saponin component. The alcoholic drink is e.g. Japanese SAKE, synthetic SAKE, beer, wine, brandy, gin, rum, liqueur, Chinese liqueur, etc. The amount of the saponin component to be added to the alcoholic drink is the maximum soluble limit or thereabout. The saponin component used in the above drink is those extracted from the vegetables such as Panax ginseng, soybean, snake gourd, Gynostemma pentaphyllum, Dutch clover, red clover, snail clover, etc.
Patent JP-S62163313-A (JP)
Title: Thin-film multilayer structure and forming method thereof
Inventor: SAITO KEISHI
IPC: H01L31/04
Filed: 1986-01-14
Abstract: PURPOSE:To obtain a multilayer structure having semiconductor thin-films which are forbidden band width-controlled, and good interface characteristics by separately introducing a precursor as a raw material for forming a deposit film and an active species conducting an interaction with the precursor into deposition space in at least one layer of the semiconductor thin-films. CONSTITUTION:A precursor as a raw material for forming a deposit film formed in decomposition space B and active species formed in decomposition space C are introduced separately into deposition space A for forming the deposit film, thus forming a forbidden band width-controlled deposit layer on a substrate 118. Compounds, such as SiF4, (SiF2)5, (SiF2)6, (SiF2)4, Si2F6, etc., are cited as raw materials led into the decomposition space B. H2, SiH4, SiH3F, SiH3Cl, SiH3Br, SiH3I, etc., are quoted as raw materials, which are introduced into the decomposition space C and from the active species. For adding a forbidden band width-control agent for controlling forbidden band width, a raw material for introducing the forbidden band width-control agent may be led into the decomposition space B or C in a state of gas on the formation of the layer.
Patent JP-H03211262-A (JP)
Title: Method and apparatus for producing hot dip galvanized steel sheet
Inventor: ISHIHARA HARUHIKO
IPC: C23C2/00
Filed: 1990-01-11
Abstract: PURPOSE:To obtain a steel sheet free from dross defects and excellent in external appearance and corrosion resistance by drawing a steel sheet, immersed into a plating bath tank and allowed to travel continuously, in a state where fine alloy formed by the reaction of the steel sheet, Zn, and Al is allowed to adhere to the steel sheet and then carrying out alloying. CONSTITUTION:When a steel sheet 1 is immersed into a hot dip galvanizing bath tank 7, the steel sheet 1 and Al and Zn in a zinc bath are allowed to react with each other to form an Fe-Zn alloy and/or an Fe-Al alloy. These alloys are grown, remelted, and split, by which fine nuclei 9 of Fe-Zn-Al alloy are released into the plating bath. These fine nuclei 9 become top dross 6 and bottom dross 5 during stagnation in the bath. A cover 8 is provided around the steel sheet 1 in close vicinity to this steel sheet 1, by which the fine nuclei 9 formed from the steel sheet 1 are raised instantaneously by the associated flow accompanying the steel sheet 1 and allowed to adhere to the steel sheet 1. The fine nuclel 9 on the steel sheet 1 are heated in an alloying furnace subsequently and dissipated into a zinc film, and as a result, dross defects can be prevented.
Patent JP-H04243058-A (JP)
Title: Noise reduction device
Inventor: SUZUKI MASAYUKI
IPC: G11B20/02
Filed: 1991-01-18
Abstract: PURPOSE:To enable a band of band-pass filter to automatically secure the necessary and sufficient band by setting a cutoff frequency of the filter in accordance with the amplitude or frequency range of an input signal. CONSTITUTION:A 1st DC signal changing in accordance with the amplitude of input signal is outputted by an amplitude detector 6. On the other hand, a 2nd DC signal changing in accordance with the frequency of input signal is outputted by a frequency detector 7. Then, the cut-off frequency is set for the band-pass filter(BPF) 9 in accordance with the aforementioned 1st and 2nd DC signals. So, even in the case the signal with narrow amplitude or low frequency range is inputted, a noise level can be reduced and an S/N is improved, therefore, a reliability of the device can be increased.
Patent JP-S53115550-A (JP)
Title: Moisture exchanging element
Inventor: MOURI MOTOO
IPC: F24F3/14
Filed: 1978-01-18
Abstract: PURPOSE: To provide a moisture exchanging element which permits increase in contact area with air per unit volume, thereby assuring higher moisture exchanging rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60149127-A (JP)
Title: Photoelectric detector
Inventor: HIRAGA RIYOUZOU
IPC: H01L21/30
Filed: 1984-01-17
Abstract: PURPOSE:To detect pattern signals without dividing a detection luminous flux into two by a method wherein plural light accepting elements are arranged in a photoelectric detector used for relative alignment of masks and wafers, etc. with corresponding to directional property of diffracted light according to a pattern so as to accept the diffracted light and recognize an injurious light by those elements. CONSTITUTION:A laser light from a laser light source 1 enters in a rotating polyhedral mirror 3 through a condenser lens 2 and the reflected light from the mirror 3 is projected on a mask 12 present on a wafer 13 through a telecentric objective 11 comprising a relay lens 4, a beam splitter 5, a field lens 6, a beam splitter 7, a relay lens 8, a beam splitter 9 and an incident aperture 10. In this constitution, a diffracted light from the beam splitter 7 enters in a photodetetor 18 divided through a condenser lens 14 and a filter 15. The diffracted light of a pattern and an injurious light are recognized separately there and by calculation by a calculating means which is not shown in the drawing. Only diffracted light is used for alignment of the mask 12.
Patent JP-H10121266-A (JP)
Title: Metallic material having photocatalytic activity and its production
Inventor: OGAWA TAKATOSHI
IPC: B01J35/02
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a metallic material excellent in photocatalytic action such as deodorizing and sterilizing functions, having sufficient strength and durability to be used for a building material, etc., and excellent in designability such as hue and luster and its producing method. SOLUTION: This metallic material is formed by laminating a heat-treated anodic oxide film 14 and a thin film 16 contg. titanium oxide powder successively on the surface of a substrate 12 consisting of a titanium-contg. metallic material. The titanium-contg. metallic material 12 is anodized to form the anodic oxide film 14, the surface is further coated with the thin film 16 contg. titanium oxide powder, and heat treatment is applied before or after the thin film 16 is formed to form the metallic material.
Patent JP-H07207977-A (JP)
Title: Mechanical parking device
Inventor: NAKASE MASATSUGU
IPC: E04H6/18
Filed: 1994-01-21
Abstract: PURPOSE:To aim at the simplification of a pallet holding mechanism and the extension of a parking setup spot by making a pallet attachable up and down and vice versa in relation to an attachment engaging part, and also making it liftable even to the lower part. CONSTITUTION:Two horizontal travel parts 13, 14 and turnover parts 15, 16 are installed and each endless chain 23 at both sides of a circulating path 12 of a pallet 11 mounting a car is driven, and thereby this chain 23 moves in space between the chain 23 and two sprockets 21 and 22. Next, an attachment 5 shifts, two rollers 61 and 62 are engaged with five rails 71 to 75 an the pallet 11 keeps is horizontality, shifting an upper horizontal travel part 13. At this time, the attachment in upright makes the pallet 11 able to engage and separate upward. Subsequently the pallet 11 is turned over, and the lower horizontal travel part 14 is shifted, making the pallet 11 able to engage and separate downwards, and these operations are repeated, circulating the pallet 11. In succession, the pallet 11 is lowered by a fork frame 32, and the car is delivered in and out of the parking space while the pallet 11 goes up, shifting the car into the circulating path.
Patent JP-S59130079-A (JP)
Inventor: TAKAGI SHIYUNICHI
IPC: H01T13/38
Filed: 1983-01-14
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-H08192134-A (JP)
Title: Apparatus for recycling waste glass in landfill residue
Inventor: TAKEI TAKESHI
IPC: B09B5/00
Filed: 1995-01-18
Abstract: PURPOSE: To provide an apparatus for recycling waste glass in landfill residue which utilizes effectively waste glass most of which has been disposed of as a landfill residue as a resource to be recycled. CONSTITUTION: In an apparatus 1 for producing aggregate from waste glass, a landfill residue W0 is sorted into glass W1 and others by a sorting machine 4, and the glass W1 is sent to a crusher 9 to be crushed into fine pieces. The crushed glass is sieved by a vibrating screen 13 into different particle sizes, and waste glass W7 crushed to an aimed size is recovered by a recovery part 31 as aggregate. Foreign matters mixed in the waste glass are separated by a bag filter 15 car the vibrating screen 13 to be discarded. The waste glass crushed to an aimed size can be recycled as aggregate for concrete, asphalt, etc.
Patent JP-H03213416-A (JP)
Title: Horizontal air distribution control device of vehicle air conditioner
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1990-01-12
Abstract: PURPOSE:To prevent degradation of air conditioning feeling by prohibiting air distribution control which adjusts air quantity blown out in the horizontal direction inside a cabin when the air quantity of an air blower determined according to heat load inside the cabin is above a prescribed one. CONSTITUTION:Air quantity to be blown out in the horizontal direction inside a cabin is adjusted by an adjusting means 100. Driving of the adjusting means 100 is controlled by a control means 110 based on the direction of solar radiation at least. Besides, heat load inside the cabin is computed by a computing means 120 based on cabin temperature, setting temperature and outside temperature at least, air quantity from an air blower 7 is determined by a determination means 130 based on the computed heat load, and the air blower 7 is driven by a driving means 140 according to the determined air quantity. When the determined air quantity is above a prescribed one, operation of the above control means 110 is prohibited by a prohibiting means 150. It is thus possible to prevent horizontal air distribution control which causes degradation of air conditioning feeling.
Patent JP-S5498575-A (JP)
Title: Wiring pattern forming method of master slice lsi
Inventor: ODA MASAHIRO
IPC: H01L21/82
Filed: 1978-01-20
Abstract: PURPOSE: To lower the heat, by saving the power consumption to the circuits not in use, through the use of pattern possible for independent power supply.  
     CONSTITUTION: The power supply line is fixedly located on the LSI chip master pattern 1. The logic block pattern 2 is selected with the logic block mounting information. The power supply pattern 3 is formed with the logic circuit usage information in the design data and power supply is selectively fed only to the logic block used. The signal wiring pattern 4 wires the parte each logic block with the signal wiring information in the design data. By synthesizing them, the wiring pattern of one LSI can be made. With this constitution, the power supply is made small in size, the cooling is made easy, and the limitation of the degree of integration can be mitigated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63173184-A (JP)
Title: Method for extracting closed area in drawing
Inventor: SAKAI TOSHIYUKI
IPC: G06T7/60
Filed: 1987-01-13
Abstract: PURPOSE:To accurately and stably extract a closed area which is not closed completely by inputting a picture as an image, generating a vector field in the input image, and extracting the closed area according to the singular point of the vector field. CONSTITUTION:An image scanner 11 reads the handwritten drawing, etc., and stores in an input image memory 14 with 0 as a white picture element and 1 as a black picture element. A processor 12 generates and stores the vector field as to the input image in the memory 14 in a vector field memory 15, and finds singular points as to the vector field in the memory 15 to extract the closed area and a pseudo closed area according to them and store them in an extraction result memory 16. A display device 13 displays the contents of the memories 14-16 under the control of the processor 12 at need. Consequently, the target closed area and pseudo closed area are accurately extracted by this method even if the waving or breaking of a line or the contacting between a character and a line is present in the drawing.
Patent JP-H10194023-A (JP)
Title: Seat device
Inventor: TANAKA YUJI
IPC: B60N2/18
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a seat device developing gap between the rear end of a seat cushion and the lower end of a backrest and capable of preventing a deterioration in appearance quality and small articles from dropping. SOLUTION: A recessed part 6 formed at the lower end 9 of a backrest 8 is formed in a state to run along the lifter locus R at the rear end 1a of a seat cushion 1. Thus, with the rear end 1a to come in contact with the inner surface of the recessed part 6, the contact relation is retained without any change even if the seat cushion 1 is upwardly, downwardly moved. Upwardly or downwardly moving the seat cushion 1 develops no gap between the seat cushion 1 and the backrest 8, resulting in good appearance quality, and dropping no small articles on a floor.
Patent JP-H05188398-A (JP)
Title: Liquid crystal display panel and projection display device constituted using the same
Inventor: KUREMATSU KATSUMI
IPC: G02F1/136
Filed: 1992-01-16
Abstract: PURPOSE:To provide the compact liquid crystal display panel which can prevent the intrusion of alkali ions to TFTs without lowering the functions of oriented films. CONSTITUTION:This liquid crystal display panel consists of 1st, 2nd substrates 101, 102, a liquid crystal layer 103 sandwiched between the 1st and 2nd substrates 101 and 102, thin-film transistors (TFTs) 107 formed on the 1st substrate 101, wirings for driving the TFTs 107 and the oriented film for orienting the liquid crystal molecules of the liquid crystal layer 103. The 1st substrate 101 of the above-mentioned panel is a glass substrate contg. alkali ions. An ion shielding layer for preventing the infiltration of the alkali ions from the 1st substrate 101 into the TFTs 107 is provided on the 1st substrate 101 in such a manner that the effect of shielding the ions is higher in the positions on the 1st substrate 101 where the TFTs 107 are formed than in the other positions.
Patent JP-H06260506-A (JP)
Title: Semiconductor element insulated dielectrically and its preparation
Inventor: LITWIN ANDREJ
IPC: H01L27/12
Filed: 1994-01-24
Abstract: PURPOSE: To provide a semiconductor resisting high voltage and its manufacturing method. CONSTITUTION: An insulated and oxidized layer 2 is formed on the surface of a semiconductor 1, and a single crystal semiconductor wafer 3 doped by a first doping (n) matter is placed on it to make a semiconductor main body. A groove extending from the surface of the wafer 3 downward to the layer 2 is etched to oxidize inside of this groove so as to constitute a dielectric insulated layer 5 to fill with polycrystal semiconductor matter. A constituting part area 4 in the form of a box is formed like this and a semiconductor element is formed inside of this. A part applied with the high voltage at the area 4 is made this-film structure to easily constitute the depletion layer of an electric charge carrier for the semiconductor element to resist high voltage.
Patent JP-H10193810-A (JP)
Title: Recording paper
Inventor: IGUCHI YUJI
IPC: B41M5/382
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a double-faced recording paper having sublimation type thermally transferable property on both sides, with which image recording is excellent. SOLUTION: In an adhesive sublimation type thermal transfer recording paper, a sublimation type thermal transfer image receiving layer is provided on one face of a support, and a delayed tack layer, a hot melt layer, and a heat seal layer which develop stickiness and adhesiveness only at heating are provided on other face. In the recording paper, after printing, two sheets are superposed with adhesive layers or the folded adhesive layers are superposed with one sheet, heated and adhered so as to obtain an integrated double-faced recording paper.
Patent JP-H09199773-A (JP)
Title: Laser beam generating device
Inventor: KANEDA YUJI
IPC: G02F1/37
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam generating device eliminating the necessity of any optical isolator, by suppressing the generation of an inversely progressive wave in an optical resonator to repress a return light from the optical resonator to a laser light source. SOLUTION: A laser beam generating device has a laser light source 1 for making a laser beam outgoing therefrom, an optical resonator 2 for resonating therewith the laser beam from the laser light source 1, a nonlinear optical crystal element 3 disposed in the optical resonator 2 for its laser-beam incident surface to form an angle with the optical axis of the resonated laser beam in the optical resonator 2, and an aperture 4 for screening the reflected light by the nonlinear crystal element 3 in the optical resonator 2. In this laser beam generating device, since the reflected light by the nonlinear crystal element 3 causing the inversely progressive wave is screened by the aperture 4, the generation of the inversely progressive wave in the optical resonator 2 is suppressed.
Patent JP-S62163716-A (JP)
Title: High-pressure dehydrator of sludge
Inventor: ENDO KAZUO
IPC: B30B9/22
Filed: 1986-01-14
Abstract: PURPOSE:To improve pressing efficiency by providing the press plates freely movably in both the vertical and horizontal directions and fitting the diaphragms on the surfaces and stretching filter cloth on the surface of the other diaphragm opposite to each other and providing a sludge feeder to an upper part of the press plates. CONSTITUTION:An elevator 11 is actuated to ascend a press plate 2 in such a state that the press plates 2, 3 are closely stuck. Sludge is introduced into the inside of a filter chamber 23 through the clearance formed between the press plates 2, 3 via a chute 13 from a sludge hopper 12. When the introduction of sludge into the filter chamber 23 is completely finished, the press plate 2 is descended to the descent position by the actuation of the elevator 11. Pressurized fluid is introduced into the inside of a fluid chamber 17 and the diaphragms 16, 16a are uniformly pushed under pressure in the horizontal direction and pressed. Water contained in sludge is passed through filter cloth 32 as filtrate and discharged to the outside of the system through a discharge port 41 via many grooves formed on the surface of the diaphragm 16a.
Patent JP-S63176411-A (JP)
Title: Detection of slag foaming in converter
Inventor: ODA MINORU
IPC: C21C5/46
Filed: 1987-01-16
Abstract: PURPOSE:To predict slag foaming in an early period and to stabilize the condition of a converter by inserting a sub-lance mounted with a photodetector at the top end into the converter during converter operation and computing the fluctuation in the field area of an observation hole changing with the slag sticking near the observation hole of the photodetector. CONSTITUTION:The sub-lance 2 which has the furnace inside observation hole 3 at the top end and the photodetector 4 behind said hole is inserted into the converter and the photovideo on the inside of the converter is detected through the observation hole 3. The detection signal thereof is projected on a monitor 6 through a video processor 5. The fluctuation in the ratio at which the slag sticking and forming near the hole 3 occupies the field area of the hole 3 is computed by an arithmetic unit 7. The result of the computation is sent to a decision device 8 which compares the same with the predetermined initial field area of the hole 3 as a reference. An alarm for the generation of the slag foaming is emitted from an alarm device 9 at need according to the result thereof so that the slag foaming is prevented. The decrease in the yield of tapping by sloping and the decrease in the recovering rate of gaseous OG are thereby prevented and the oxygen blowing operation is stabilized.
Patent JP-2000208932-A (JP)
Title: METHOD FOR REFLOWING Pb-FREE SOLDER
Inventor: NAKATSUKA TETSUYA
IPC: H05K3/34
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature unevenness on a board, to decrease a difference between a liquidus temperature of a using solder and a highest temperature part of the board and to allow to be connectable by moving the board in a reflow furnace by a combination of a linear motion parallel to a conveying passage for conveying the board and a motion except the linear motion. SOLUTION: One independent movable shaft 3 and a board conveying base 1 having a turntable 2 are provided on a board conveying passage in a reflow passage, and the board mounting the shaft at a center is rotated about 1 r.p.m. in a horizontal plane (plane parallel to the conveying passage). A Pb-free solder alloy near an Sn-Ag two-component eutectic line of Sn-Ag-Bi alloy is used, when a Bi amount is set to 15% (liquidus temperature of the solder: 204 deg.C), a temperature of the board highest temperature part needs to be 220 deg.C or above, but it may be 215 deg.C so that the temperature can be lowered, and hence discoloring or deforming of the board can be prevented. A content of the Bi for causing curing of the solder is lowered, and hence a stress relaxation of the solder is easily facilitated.