baber/WOPTO huggingface dataset:
Patent JP-H09257721-A (JP)
Title: Harness pin slip-off color checker
Inventor: KAJINO MITSUTAKA
IPC: G01N21/88
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize an apparatus while increasing an inspection speed and to eliminate the unstableness due to visual inspection by using a sensor constituted of a laser beam emitter and a phototransistor and an operation device. SOLUTION: This color checker is constituted of a detection head housing 1 and an operation unit 2. A measuring part 3 is provided on the upper surface part of the detection head housing 1 and a sensor consisting of laser beam emitters 14, 18 and photoransistors 5, 6, 19 are provided within the housing 1. When a contact pin is allowed to approach the measuring part 3 so as to leave a definite distance from the upper surface of the housing 1, the phototransistors 5, 6, 19 output signals and the outputs thereof are subjected to internal processing by the operation unit 20 to judge acceptance or rejection. That is, normal contact pins are passed above the measuring part 3 and the number and arrangement of them are inputted to the operation unit 2 to be stored therein.  Next, when the contact pin desired to be inspected is passed above the measuring part 3 in the same way, the positioning state of the housing and the contact pin and the color of an electric wire are detected and discriminated in a moment.
Patent JP-H02280573-A (JP)
Title: Color picture processing unit
Inventor: HIRATSUKA SEIICHIRO
IPC: G06T1/00
Filed: 1989-04-21
Abstract: PURPOSE:To improve the gradation characteristic in a color gradation picture and to improve the resolution in a character picture by varying a region coloring an achromatic color and a chromatic color according to the mode set externally and executing the picture processing different from the chromatic color area and the achromatic color area. CONSTITUTION:A color code generating section 2 sets an area of an achromatic color tying white and black levels narrow and sets a comparatively wide intermediate color area. Then other areas are used for chromatic areas. Then in the case of color gradation picture, an area of low saturation is set as an intermediate color area and in the case of a black character picture, an area having possibility of color ghost is set as an intermediate color area. The color code is fed to a color code correction section 5. When the picture during processing is a color gradation picture, the color code of an intermediate color is corrected as the chromatic color code to improve the reproducibility of the color with low saturation. Moreover, when the picture during processing is a black character picture, the color code of intermediate color is corrected into a black level color code to suppress the production of color ghost.
Patent JP-H041508-A (JP)
Title: Inspection method for appearance of electronic component
Inventor: TOKURA NOBUSHI
IPC: G01B11/24
Filed: 1990-04-18
Abstract: PURPOSE:To eliminate the misdetection of the height of a reflection point due to the secondary reflection of laser beam by providing an xy-directional position detecting element which detects simultaneously the height of the reflection point and the position in a scanning direction. CONSTITUTION:The electronic component is irradiated with the laser beam while scanning it with the laser beam and its reflected light is made incident on the position detecting element to detect the height of the reflection point of the laser beam. As for this appearance inspection method for the electronic component, the laser beam emitted by a laser device 10 is reflected by an electrode part, soldering zone 4, etc., of a lead 2, etc., and made incident on the xy-directional position detecting element 5 to detect the heights of reflection points A-H and also detect the positions of the incidence points xa-xh of the height-detected reflection points A-H in the scanning direction (x). Consequently, when secondary reflected light is made incident on the position detecting element 5, the position of this secondary reflection point in the scanning direction is detected to detect the incident light being a noise, thereby inspecting the appearance of the soldering zone 4, lead 2, etc., with accuracy.
Patent JP-S63268389-A (JP)
Title: White balance adjusting device
Inventor: MASUDA KAZUNORI
IPC: G01J3/50
Filed: 1987-04-27
Abstract: PURPOSE:To perform white balance adjustment with high accuracy, by detecting the light quantities of three color components from a beam of light to be detected, and generating a control signal based on digital count values corresponding to the light quantities. CONSTITUTION:The beam of light inputted to a photoelectric transducer is expressed as a digital signal of six bits corresponding to the light quantity of the component. The count values of a counter 16 (R component) and a counter 18 (B component) are latched by latches 19 and 20 setting the prescribed count value of a counter 17 (G component) as reference. The output signals of the latches 19 and 20 are converted to analog signals by D/A converters 21 and 22, and are outputted as an R signal (red channel) control signal 25, and a B signal (blue channel) control signal 26. Therefore, by inputting those signals 25 and 26 to the gain control means of chrominance signal amplifiers of R and B in an image pickup signal processing system as control information, the white balance of the said color television camera can be adjusted.
Patent JP-S582340-A (JP)
Title: Propylene resin composition and its preparation
Inventor: UCHIYAMA AKIRA
IPC: C08L21/00
Filed: 1981-06-30
Abstract: PURPOSE:To obtain a polypropylene resin composition having improved impact resistance and brittle resistance at low temperature, without lowering the rigidity of the original resin, by compounding a polypropylene resin with a specific amount of a partially co-crosslinked product of a peroxide-crosslinked olefin copolymer and a polyethylene resin. CONSTITUTION:100pts.wt. of a partially co-crosslinked product composed of about 10-90pts.wt., preferably 30-80pts.wt. of a peroxide-crosslinked olefin copolymer rubber and about 90-10pts.wt., preferably 70-20pts.wt. of a polyethylene resin, is mixed with about 150-600pts.wt. of a polypropylene resin. The polypropylene resin is preferably partially subjected to the dynamic heat treatment in the presence of an organic peroxide in the viewpoint of compatibility, etc. The above heat treatment can be carried out by mixing 100pts.wt. of the partially crosslinked product with about 10-200pts.wt., preferably 30-80pts. wt. of a polypropylene resin and about 0.05-1pt.wt. of an organic peroxide, subjecting the mixture to the dynamic heat treatment, and adding a polypropylene resin to the mixture to obtain the total polypropylene resin content of 150- 600pts.wt.
Patent JP-H02280380-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YASUO
IPC: H01L29/786
Filed: 1989-04-20
Abstract: PURPOSE:To remove alkaline metal, heavy metal, and crystal defects without causing the characteristics of a semiconductor device to be lowered and without being influenced by introducing crystal defects other than regions of the surfaces of a channel region or the surfaces of the channel region and a drain region. CONSTITUTION:A channel region 6 is formed on an insulating substrate 1 of a semiconductor device, and a crystal defect region 9a is formed on the surface of the channel region 6. The defect region 9a is not formed on an interface between the region 6 and a drain region 8 to prevent greater potential from being applied to that portion and hence a leakage current from being increased owing to recombination. Crystal defects 9b-9c are formed in a region from the bottom of a source region 7 to the bottom of the region 6, and a region in the drain region 8 separated from the bottom of the region 6 on the interface between the region 6 and the drain region 8, excepting said two regions 6 and 8, for the purpose of gettering effect.
Patent JP-H08296760-A (JP)
Title: Three-way solenoid valve and its manufacturing method
Inventor: FUKAYA TETSUYOSHI
IPC: F16K31/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide a three-way solenoid valve, in which its output characteristic is not affected by machining tolerance of parts and their assembling accuracy. CONSTITUTION: A press-fitting member (seating position setting member) 16 equipped with the second seating surface 34 of a three-way solenoid valve 10 is fixed in the specified position of a main member 12 so as to set the moving stroke ST of a spherical valve 22, and thus by selecting a fixed position with respect to the main member 12 of this press-fitting member 16, output characteristics are prevented from being affected by machining tolerance of parts and their assembling accuracy and the accuracy of the output characteristics is improved.
Patent JP-S61260078-A (JP)
Title: 14-crown-4 derivative, metallic ion extraction and colorimetric reagent and liquid film transporting agent
Inventor: SHONO TOSHIYUKI
IPC: G01N31/22
Filed: 1985-05-14
Abstract: NEW MATERIAL:A 14-crown-4 derivative expressed by formula I [R<1> is 1-20C alkyl; R<2> and R<3> are H or 1-4C alkyl; R<4> is formula II, III or IV (X is electron attractive group; is 1 or 2; m and n are <=3)]. EXAMPLE:6-Dodecyl-6-(2'-hydroxy-3', 5'-dinitrobenzyl)-1,4,8,11-tetraoxacyclotetra decane. USE:A metallic ion extraction and colorimetric reagent and metallic ion liquid film transporting agent, particularly suitable for lithium ions. PREPARATION:For example, a compound, expressed by the formula R<5>CH2Br [R<5> is a group obtained by converting OH in R<6> (R<4> is a group containing no electron attractive group in R<4>) into alkoxide], and prepared by converting the hydroxyl group in the aromatic ring into the alkoxide, is reacted with a compound expressed by the formula R<1>CH(CO2Et)2 to give a compound expressed by formula V, which is then reduced to afford a compound. A compound expressed by formula VI is then added thereto and the resultant addition product is reduced to give a compound expressed by formula VII. A group X is then introduced thereinto to afford the aimed compound expressed by formula I.
Patent JP-S58220236-A (JP)
Title: Magnetic head core and its production
Inventor: KATOU MINORU
IPC: G11B5/265
Filed: 1982-06-16
Abstract: PURPOSE:To obtain a monolithic structure of plural magnetic head cores, by forming a slit to a center core block adhered with left and right core half blocks, and packing a reinforcing agent into said slit. CONSTITUTION:The both sides of a center core block 5 are adhered with left and right core half blocks 4 on which grooves 4A are previously formed. A nonmagnetic reinforcing plate 6 is adhered to the back gap sarface of the butted blocks 4. Then a slit 5A is formed at the center of the block 5. The depth of the slit 5A is decided so as to ensure a magnetic separation between left and right blocks 4. Then a nonmagnetic reinforcing agent is packed into the slit 5A, and the sliding surface of a magnetic recording medium is finished with cylindrical polishing. Then the center core block is sliced with prescribed thickness to obtain magnetic head cores. This enables to produce >=2 magnetic head cores at one time approximately in the same number of processes as just required for producing one conventional magnetic head core.
Patent JP-H04332845-A (JP)
Title: Preparation of sample for observation by transmission electron microscope
Inventor: SASAKI NORINAGA
IPC: G01N1/32
Filed: 1991-05-08
Abstract: PURPOSE:To shorten a time spent for a section forming process in a process of preparation of a sample for TEM observation of a section of a semiconductor and the like and to improve the working efficiency of preparation of the sample. CONSTITUTION:Before cut pieces of a semiconductor sample are stuck together in lamination, FIB is applied onto the surface of the sample to provide appropriate marking thereon by etching. Thereby positions of a section in the course of grinding and an object of observation can be made distinct in a section forming process for which an enormous working time is spent usually in a process of preparing a section TEM sample, and a working efficiency is improved sharply. At the same time, excessive grinding is prevented and thereby failure is eliminated.
Patent JP-H04135202-A (JP)
Title: Time setter
Inventor: ISHIKAWA HAJIME
IPC: G05B19/05
Filed: 1990-04-18
Abstract: PURPOSE:To easily change the time and to reduce the space and cost by providing a reference data storage part, an external switch, and a computing part synthesizing the reference data and the variable data to generate the time data. CONSTITUTION:A controller 1 applies the sequence control to an equipment 2, and a ROM 3 stores a sequence execution program and the sequence data. At the same time, a RAM 4 stores the program and the data read out of the ROM 3 and orders the controller 1 to carry out these program and data by a step. Then the operation is manually switched by a rotary digital switch 5 so that 4-bit digital value, i.e., the values of 16 steps are set. That is, the delay time is changed with switching actions of the rotary digital switches 5a - 5c. As a result, the delay time can be manually and externally changed in a simple way and at the same time both the space and the cost of a time setter can be reduced.
Patent JP-H06313962-A (JP)
Title: Image recorder
Inventor: MITSUKI KIYOOMI
IPC: G03F1/00
Filed: 1993-04-28
Abstract: PURPOSE:To record plural images on a recording medium limited in size with good spatial efficiency. CONSTITUTION:An output machine is a device for successively recording plural images on a photosensitive film. When the arraying direction of the image on the photosensitive film is designated from a control panel, in this recorder, the recording start position P(Xc, Yc) of the image is decided based on the designated arraying direction (horizontal arrangement or vertical arrangement) and the recording size (x, y) of the image. Then, the image is recorded from a decided recording start position by an exposing part.
Patent JP-H10278498-A (JP)
Title: Method and apparatus for transferring curved surface
Inventor: OKAMOTO MASARU
IPC: B41F16/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a decorative material having three- dimensional convexo-concave surface. SOLUTION: A transfer layer side of a transfer sheet S having a support and the transfer layer is opposed to a convexo-concave surface side of a base material B to be transferred, solid particles P injected from an injector 2 are collided with the support side of the sheet, the sheet is brought into pressure contact with the base material by the colliding pressure, then the support is released to obtain the decorative material. In this case, a shielding member 1 is provided at a non-transferring side of the material B to cover the side. Thus, the colliding pressure of the particles P is applied while preventing adherence of the particles detoured to a rear side of the layer of the sheet to the side.
Patent JP-S5728266-A (JP)
Title: Digital ammeter
Inventor: KUBOTA KIYOMICHI
IPC: G01R19/25
Filed: 1980-07-28
Abstract: PURPOSE:to enable highly accurate measurement to be always performed without mutual interference even though a current sensing resistor having poor performance is used, by connecting a resistace compensating circuit between the current sensing resistor and an A-D cnverter. CONSTITUTION:A measured current I which is sent from a current source 2 to be measured is converted to an analog voltage Vs=RsI by the sensing resistor 3. Said voltage Vs is further converted to an analog voltage V0=Rb.Rg.Rs.I/(Ra. Rf)-(Rg.Vz/Re)+Voff by the resistance compensating circuit 8. In this equation, the first term is span adjusting term by which the resistace Rs of the resistor 3 is equivalently increased or decreased, and the second term is the zero adjusting term for the offset voltage V0ff in the third term for antiphase operational amplifiers 9 and 10. The outout voltage V0 from the compensating circuit 8 is displayed on a display 7 via the A-D converter 4, a code cnverter 5, and a driver 6. In this constitution, even though the sensing the sensing resistor, whose accuracy is poor and the resistance value is low, is used, its value, which is low, is equivalently compensated to the highly accurate value.
Patent JP-H09287731-A (JP)
Title: Combustion apparatus for heavy oil emulsion fuel
Inventor: KAI AKIO
IPC: F23K5/12
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of heat required for dehydration and improve combustibility of a heavy oil fuel after dehydration. SOLUTION: A liquid-liquid separator 403 is provided between a fuel tank 100 and a heater 110 in order to perform dehydration by liquid-liquid separation before evaporating and dehydrating a heavy oil emulsion fuel 101 under heating. In this way, with regard to dehydration by the heater 110 and an evaporator 120, dehydration for only the necessary amount of dehydrated vapor 121, which can be supplied to a combustion furnace, is originally sufficient enough, and, accordingly, the heat of vaporization is greatly reduced at the time of dehydration and the thermal efficiency of a boiler can be improved. Further, combustibility can also be improved by forming a water droplet-in-oil type emulsion in a dehydrated heavy oil fuel 131.
Patent JP-H10277524-A (JP)
Title: Garbage treatment device
Inventor: ITOKAZU AOMASA
IPC: B09B3/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To realize a large-sized machine and a small-sized machine at a low cost in which load of a motor is reduced and operation is sure by enabling circulation and agitation of garbage without using an agitation screw in relation to a garbage treatment device suitable for decomposing and treating garbage by utilizing microorganisms in facilities in which the generation amount of garbage is plenty and even in a home in which the generation amount of garbage is little. SOLUTION: An overflow cylinder 4 whose lower end is triangular wavelike is stood and supported with an interval between the cylinder 4 and the base plate 3 of a treatment chamber. A downside rotary blade 8 rotated around a vertical shaft is disposed in the underside of the overflow cylinder 4. Thereby, the garbage treatment device is constituted of such a structure that garbage to be treated is overflowed from the outside of the overflow cylinder 4 to the inside thereof. A cutter member 9 is fixed to the base plate 3 of the treatment chamber in the radial direction. Further, a supporting member 5 in the horizontal direction is laid and fixed between the top end of the overflow cylinder 4 and the sidewall 1 of the body of the treatment device and also upside rotary blades 6 in the horizontal direction are arranged in the upside thereof.
Patent JP-H1124463-A (JP)
Title: Fixing device and image forming device
Inventor: MAEYAMA RYUICHIRO
IPC: G03G9/08
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent image disturbance due to rush shock which occurs when the front end of a recording material is guided into a nip area N and to control, without altering fixing speed and the heating value of a heating source, the gloss of an image being formed. SOLUTION: A heating path P for preheating toner is provided further upstream than the nip area N in the direction where the recording material is carried. Image disturbance due to rush shock in the recording material is prevented by preheating the spherical toner in the heating path P, thereby changing the shape of the toner and decreasing the fluidity of the toner. Also, in order to control the gloss of an image being formed, a distance between the heat source and guide plate is controlled.
Patent JP-2000291011-A (JP)
Title: Soil for plant growing bed formation
Inventor: UNO SADAO
IPC: E02D17/20
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce time and labor necessary for fixing working of soil by constituting soil of a body making a bag body filled with seed and soil material and an overhang part stretching to the body, and mounting the body of the soil positioned in a crest side on the overhang part to make a weight. SOLUTION: A soil 14 is constituted of a body 16 and an overhang part 18 stretching thereto. The body 16 is constituted of plant seeds filled into a bag body 20 and a soil material, and made oblong lateral cross section shape. The overhang part 18 is made a rectangular planar shape, and formed of a part or the like of cloth forming the bag body 20. A plurality of the soils 14 are arranged so that the overhang part 18 is extended along the upper part of a slope 10 on the crest side. The body 16 of the soil 14 positioned in the crest side is mounted on the overhang part 18 of the soil 14 positioned in the crest side, and arranged so that it comes into contact with the body 16. A plurality of piles 32 penetrating the overhang part 18 of the soil 14 of a part may be driven into the slope 10 to be supported.  Thereby a plant growth bed 12 can be held so as not to be slipped off and time and labor necessary for the fixing working of the soil can be reduced.
Patent JP-S5532718-A (JP)
Title: Jewelly material
Inventor: WATANABE HITOSHI
IPC: C30B29/28
Filed: 1978-08-25
Abstract: PURPOSE: To provide a bluish-green artificial jewel with various characteristics of a gadolinium gallium garnet (GGG) artificial jwewl by adding Co and V to a GGG single crystal.  
     CONSTITUTION: High purity powders of Gd 2 O 3 , Ga 2 O 3 , a Co oxide such as CoO and a V oxide such as V 2 O 3  are charged into a crucible made of Ir or the like, and they are heat melted. GGG may be blended with a predetermined amt. of Co and V oxides, charged into the crucible, and heat melted. A single crystal is then formed from the melt by a pulling method, a temp. gradient method, the Verneuil method or other method. The total amt. of Co and V added to a GGG (Gd 3 Ga 5 O 12 ) single crystal is below 0.5wt%, esp. 0wt%≤Co±V≤0.3wt%. The resulting GGG single crystal may be cut and polished to give a bluish-green jewelly material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63267887-A (JP)
Inventor: ISOMURA SACHIYOSHI
IPC: F27D21/02
Filed: 1987-04-24
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-S5730632-A (JP)
Title: Carrier lifter
Inventor: NIWATSUKINO YASUHARU
IPC: B60P1/46
Filed: 1980-07-25
Abstract: PURPOSE: To make it available for a compact cargo handling vehicle in such a way that one end is respectively fixed on each intermediate cylinder, and the other end part of the first cable which passes through the upper end of a guide cylinder is controlled by a cable puller device, in the captioned device to be used for said vehicle.  
     CONSTITUTION: When a hydraulic cylinder 14 is contracted, since the first cable 13 on which weight of an intermediate cylinder 8, etc. is applied moves into a guide cylinder 3, the intermediate cylinder 8 is sent down along the inside of the guide cylinder 3. Besides, with the descent of the intermediate cylinder 8, also the second cable 17 on which weight of a carrier and a support rod 9, etc. sends down the carrier with the support rod 9 just for the lot, because the engaging part at the lower end of the guide cylinder 3 gradually comes near to the guide ring 16 at the upper end of the intermediate cylinder 8, and the distance between the both is contracted. Thus, since lift stroke of the carrier is largely multiplied in comparison with the stroke of the cable puller device, it is made enough with the small stroke of the cable puller device and compactly shaped. 
     COPYRIGHT: (C)1982,JPO&Japio