baber/WOPTO huggingface dataset:
Patent JP-H0311365-A (JP)
Title: Electrostatic charge image developer
Inventor: OZAWA YOSHIO
IPC: G03G9/087
Filed: 1989-06-09
Abstract: PURPOSE:To improve the rising characteristic and distribution characteristic of electrostatic charges by using a polyester resin which is formed by bringing a specific diol component and polyvalent carboxylic acid into cocondensation polymn. and which has a specific relation between the acid value and hydroxyl group value as a binder. CONSTITUTION:The resin which is the polyester resin formed by bringing the diol component expressed by formula I and at least one kind of bivalent carboxylic acid, the acid anhydride thereof or the lower alkyl ester thereof and at least one kind of tervalent or higher valency carboxylic acid, the acid anhydride thereof or the lower alkyl ester thereof or/and terhydric or higher hydric alcohol into the cocondensation polymn. and satisfies formula II is used as the binder. In the formula, OR<1>, OR<2> denote an oxyethylene group or oxypropylene group; x, y denote >=1 integer; the average value of x+y denotes 2 to 7. In the formula II, Av denotes the acid value of the polyester resin; OHv denotes the hydroxyl group value; Av is in a 20 to 35 KOHmg/g range. The rising characteristic and distribution characteristic of the electrostatic charges are improved in this way.
Patent JP-H11343110-A (JP)
Title: Formation of thin film of clathrate compound
Inventor: KUROSHIMA SADANORI
IPC: C23C14/58
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To form constantly a clathrate compd. thin film in uniform thickness with improved control of the film thickness by contg. a process of a heat treatment in a rare gas atmosphere and a process of a heat treatment under vacuum after forming an amorphous semi conductor film of the same material as that of a substrate component material on a vapor deposition film of an alkaline metal which is deposited on the IV group element substrate. SOLUTION: After a vapor deposition film of an alkaline metal and an alkaline earth metal or a rare earth metal is formed on a IV group element substrate and further an amorphous semi conductor film is formed thereon a vapor deposition film of an alkaline metal or the like can be formed on the semi conductor film. Heat treatment temps. in a rare gas atmosphere and under vacuum are respectively preferably 100-650 deg.C and 250-650 deg.C. The group IV element substrate is preferably of silicon, germanium or tin. A compd of the alkaline metal element and the IV group element is formed by the heat treatment in the rare gas atmosphere and a clathrate structure is formed by eliminating the alkaline metal with the heat treatment under vacuum. The clathrate compd. can be applied for new semi conductor device or the like.
Patent JP-S63310805-A (JP)
Title: Baking porcelain for dental use having high resistance to yellowing
Inventor: KUZE MASAO
IPC: C04B35/00
Filed: 1987-06-10
Abstract: PURPOSE:To obtain the titled porcelain material resistant to yellowing phenomenon in the baking of the porcelain material on a porcelain-baking alloy composed mainly of a silver-containing palladium without considerably varying the physical properties of the porcelain material, by including a nitric acid compound into a baking porcelain for dental use. CONSTITUTION:Total or a part of a principal composition constituting a baking porcelain material for dental use, e.g. opaque, body, incisal or translucent is surface-treated with an aqueous solution of a nitric acid compound and dried. As an alternative method, said porcelain material is mixed with 0.2-2.0wt.% of an insoluble or scarcely soluble nitric acid compound to include the nitric acid compound into the porcelain material. An artificial dental crown having a color tone close to that of natural tooth can be produced with normal operation by the above process. The obtained artificial dental crown is resistant to the yellowing phenomenon (yellow discoloration) caused by silver and developed in the application and baking of the porcelain material on an inexpensive and easily solderable porcelain-baking alloy composed mainly of a silver-containing palladium without considerably varying the physical properties of the porcelain material.
Patent JP-H09327222-A (JP)
Title: Structure of root vegetable collector in root vegetable harvester
Inventor: OKADA MIKIO
IPC: A01D33/10
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent root vegetable from being fed in a group, as they fall down at a time. SOLUTION: The self-propelled machine body is equipped with a front working device which pulls up root vegetables from the crop field and collect them, a bag supporter 21 which hangs a bag for receiving root vegetables 8, as the bag is opened upward and a conveyer which conveys the root vegetables from the front working device to the root vegetables-receiving bag 8 hung from the supporter 21. In addition, a bad receiver 22 is provided so that its posture is freely changeable between its working posture to lift up the bottom of the bag hung and supported with the bag supporter 21 lifts and the open posture to retreat from the bottom of the vegetables-receiving bag 8 and release the support of the bag bottom by the vertical vibration operation around the horizontal shaft core P2. The bag supporter 21 is set to the supporting member 23 so as to freely vibrate up and down.
Patent JP-H1145892-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KAWAI HIROHARU
IPC: H01L27/12
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing this device, in which a high output or a high frequency operation can be attained by making a substrate thin or forming a through-hole at the time of forming a GaN system semiconductor element on a hard and stable single-crystal substrate such as sapphire or SiC, or the operating voltage of the element can be reduced at the time of forming a GaN system light-emitting element on the substrate. SOLUTION: A GaN system semiconductor layer 2 is grown on the surface of a sapphire substrate 1, a GaN system FET 3 is formed, a particle diameter is successively made small by using diamond polishing particle slurry, the substrate is made thin so as to be less than 100 μm by polishing the back face of the substrate, and a polishing distortion layer is removed by etching the back face with phosphoric acid liquid or the like. Next, the etching of the back face of the substrate is carried out with a similar etching liquid so that a through-hole 8 is formed, a GaN system semiconductor layer 2 at the bottom part of this through-hole is removed by etching with an RIE method, and an Au pad 4 electrically connected with the source of the GaN system FET 3 is exposed, and then an Au thick film connected through the through- hole with the Au pad is formed.
Patent JP-S636323-A (JP)
Title: Cooker
Inventor: TAKEI TAMOTSU
IPC: H05B6/68
Filed: 1986-06-24
Abstract: PURPOSE:To reduce the area of a control circuit substrate through simplification of the wiring of the substrate, by a method wherein, a control part is pressed, a conductor is deformed and forced into contact with a resistor, and a voltage corresponding to the contact position is converted into a digital signal, which is inputted as a cooking condition. CONSTITUTION:By pressing a position, corresponding to a desired cooking mode, of the positions of a cooking condition set part 5, a conductor 11 is forced into contact with a resistor 12 to produce a voltage V0. The voltage V0 is converted into a digital signal by means of an A/D converter 23 to supply the signal to a control part 20. The control part 20 inputs the value of the digital signal as a cooking mode, and a heating control circuit 21 is controlled according to the cooking mode. Namely, since a key matrix circuit is eliminated, the wiring of a control circuit substrate where the control part 20 is situated can be simplified, and this simplification enables decrease in the control circuit substrate areas and reduction in a cost.
Patent JP-H10336554-A (JP)
Title: Video equipment controller
Inventor: NISHIGAKI HIROSHI
IPC: G03B21/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a video equipment controller, capable of enhancing presentation effects. SOLUTION: This controller is provided with a projector 3 that projects an image onto a screen 2, an infrared-ray mouse 14 that emits a convergent infrared-ray signal 16 onto the screen 2, and an infrared ray camera 4 that recognizes cross points of the emitted convergent infrared-ray signal 16 onto the screen 2, and has a function of detecting coordinates of the cross points recognized by the infrared-ray camera 4, a function for storing a desired shape of index, and a function for coverting the index onto the detected coordinate and projecting the image from the projector 3 onto the cross point on the screen 2.
Patent JP-H11341691-A (JP)
Title: Battery controller
Inventor: SHOJI YOSHIMI
IPC: H02J7/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery controller which uses the discharge current to the maximum allowable limit, by continuing discharging further after battery cells come to an overdischarged state. SOLUTION: A battery ECU 8 judges the state of a set battery 3 based on the voltage value of a voltage sensor section 7. Even if part of battery cells in the set battery 3 are in an overdischarged state, the ECU 8 continues discharging. Since the discharge current (a quantity of overdischarged electric charge) is measured by a current sensor 9, discharging can be conducted until the time before the preliminarily known allowable limit for gas generation, thereby effectively using the discharge power of the set battery 3.
Patent JP-H073225-A (JP)
Title: Method for producing adhesive sheet having high chroma and used for decoration
Inventor: SAITO MASAO
IPC: C09J7/02
Filed: 1993-06-18
Abstract: PURPOSE:To simply and efficiently obtain the subject sheet excellent in adhesivity, stain resistance and scratch resistance, and useful for labels, stickers, etc., by laminating an adhesive agent layer to the back surface of a white masking resin layer and subsequently laminating a colored transparent resin layer under specific conditions. CONSTITUTION:A method for producing the adhesive sheet comprises coating an organosol containing a white pigment on a processing paper sheet, heating the coated organosheet for forming a white masking resin layer, laminating an adhesive agent layer to the back surface of the white masking resin layer, peeling off the processing paper sheet, applying a low temperature cure type fluororesin or urethane resin solution containing a coloring pigment to the white masking resin layer of the processing paper sheet side, and subsequently drying the coated resin to laminate the colored transparent resin layer, or applying a low temperature cure fluororesin or urethane resin solution containing the coloring pigment to the back surface of the white masking resin layer, drying the coated resin solution for laminating the colored transparent resin layer, peeling off the processing paper sheet, and subsequently laminating the adhesive agent layer to the white masking layer surface on the side of the processing paper sheet.
Patent JP-H05338102-A (JP)
Title: Multilayer laminated structural material
Inventor: SAITO TOSHINORI
IPC: G01N29/11
Filed: 1992-06-08
Abstract: PURPOSE:To detect the presence of a modified polyethylene resin layer without breaking a contained by forming an adhesive material layer using a resin composition selected between specific high-density polyethylene resins. CONSTITUTION:A modified high-density polyethylene resin is selected between high-density polyethylene resin having a density >=0.950g/cm<2>, MFR >=0.01g/10' and the number of branched chains <=20 per 1,000 carbons of a main chain and a high-density polyethylene graft-modified using unsaturated carboxylic acid and/or its derivative. A main material layer consists of a resin containing >=0.1wt.% of modified high-density polyethylene resin, and has a density of 0.001-5.0wt.%, the content of said acid and/or its derivative used for graft modification amounting to 0.001-5.0wt.%, and an acoustic impedance by a supersonic wave of 20-25MHz. A resin composition has a higher value than that of the main material layer by >=8.5X10<-3>g/cm<2>.musec. Thus an adhesive material layer is constituted using this resin composition. Further, a resin layer selected between polyamide resins is laminated on the inner side and the main material layer consisting mainly of polyethylene resin is laminated on the outer side through the adhesive layer.
Patent JP-H072327-A (JP)
Title: Accumulation conveyor
Inventor: YOKOYA SHIGEHARU
IPC: B65G13/071
Filed: 1993-06-18
Abstract: PURPOSE:To provide an accumulation conveyor surely operated with a simple structure at a low cost. CONSTITUTION:This accumulation conveyor is provided with conveyor rollers 3 rotatably arranged in parallel on a frame 2 along a conveyance path, a sensing means 4 detecting the position of an object moved on the conveyor rollers 3, and a driving endless belt 5 for rotating the conveyor rollers 3 in the fixed direction. A sway support member 6, provided with a pressing roller 14 pressing the driving endless belt into contact with the conveyor rollers 3 and a brake member 16 stopping the conveyor rollers 3, is arranged on a frame swayably by an actuator 7 operating the sensing means with a signal and an elastic support member 8 exciting the away support member 6 in the fixed direction.
Patent JP-S61295276-A (JP)
Inventor: JIEEMUSU EI KAPURIO
IPC: C04B35/14
Filed: 1986-06-24
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-S5480716-A (JP)
Title: Automatic tracking apparatus
Inventor: SAKAMOTO HITOSHI
IPC: G11B5/592
Filed: 1977-12-12
Abstract: PURPOSE: To detect and compensate the track offset of a remording movable head in a tracking mode by providing a stationary additional reproducing head for following and scanning a recording head.  
     CONSTITUTION: The signals reproduced by an additional reproducing head 18 for checking the tracking condition during the recording operation are subjected to envelope detection at 58 so that the compared output with the peak value of the reproducing signals is generated at the output side of an amplifier 64. The -Q output of an FF 66 is fed to an AND 70 together with the pulses PG indicating the rotations of the rotary disc 12 of a terminal 38 so that the output of the AND 70 is further fed to a counter 72. The output counted is fed through a D/A converter 74 and a switch 20 so as to deflect a bimorph 13. This bimorph has its height varied stepwise each rotation of a drum in accordance with the deflecting voltage. The deflected condition of the bimorph is locked by the detection of the maximum upon the second scanning operation and is maintained as the most proper position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05317003-A (JP)
Title: Eggroll
Inventor: MINAMIZAWA YOICHI
IPC: A23L15/00
Filed: 1992-05-15
Abstract: PURPOSE:To obtain eggroll effective for preventing geriatric diseases, having controlling action on intestinal function, excellent appearance, texture, flavor and nutrient value, containing water-insoluble fibers derived from wheat flour. CONSTITUTION:The objective eggroll contains preferably 1.0-6.0wt.% water- insoluble fibers derived from wheat flour such as white bran. The egg roll is preferably frozen eggroll.
Patent JP-S63311193-A (JP)
Title: X-ray image sensor
Inventor: SUZUKI HIROYUKI
IPC: A61B6/00
Filed: 1987-06-15
Abstract: PURPOSE:To prevent the increase of X-ray damage and noise of a solid state photographing element and plan miniaturization, long life and low noise by inclinedly mounting a fiber plate of a light transmitting axis from a normal line direction of a fluorescent screen. CONSTITUTION:A fluorescent screen 1 of zinc sulfide and the like of a X-ray image sensor is formed in an X-ray incident side of a fiber plate 2, and a solid- state photographing element 3 is adhered to the other surface thereof. A light transmitting axis of the fiber plate 2 is inclined 35 deg. from the normal line of the incident surface of the fluorescent screen 1. The fiber plate 2 is composed of a core 4 and a clad 2 in which a light is transmitted. It is necessary from the optical principle of a fiber that the refractive index of clad glass is smaller than that of core glass, but the refractive index is increased in the case where the glass contains elements such as lead and barium of high atomic number. Therefore, it is difficult that the glass has large X-ray absorption factor therein, and the X-ray is transmitted in the clad and the incident of the X-ray is performed in the solid-state photographing element in the where the X-ray falls in the direction of the light transmitting axis of the fiber plate.
Patent JP-S6041990-A (JP)
Inventor: MIWA KIYOSHI
IPC: D06F58/28
Filed: 1984-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10324896-A (JP)
Title: Cleaning liquid
Inventor: NAKAZAWA KAZUCHIKA
IPC: C09D9/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning liq. which exhibits a high cleaning efficiency and does not damage the surface of a print, etc., by mixing a specified amt. of a starch powder with a solvent incapable of dissolving the powder. SOLUTION: This cleaning liq. is prepd. by mixing 100 pts.wt. solvent incapable of dissolving a starch powder with 5-20 pts.wt. starch powder which has a mode of particle size distribution of 10-30 μm and acts as a polishing agent. The solvent is selected from among an aq. soln. prepd. by adding a surfactant, a detergent, etc., to water at 50 deg.C or lower, a mixture comprising water as the major ingredient and a water-soluble org. solvent, org. solvents such as ethyl acetate, methyl ethyl ketons, toluene, and methylcellosolve, and a mixtures of such org. solvents. Cells formed on the surface of a gravure form plate comprise walls 1a, 1b, 1c, and 1d and bottom parts 2a, 2b, 2c, and 2d and have sizes of 125-250 μm and depths of 40-60 μm, and 100-250 cells are arranged per inch.  Dried ink dirt remaining in the cells can be removed by using this cleaning liq. by hand or with a cleaning apparatus.
Patent JP-H11347849-A (JP)
Title: Electric discharge machine and electric discharge machining method
Inventor: SASAKI SHIRO
IPC: B23H7/20
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To allow electric discharge machining with high precision by providing an electrode measuring means making offcentered quantity measurement for measuring the reference position of a machining electrode when the machining electrode is replaced and a positioning action for measuring the reference position of the machining electrode is not implemented. SOLUTION: Various data on a machining electrode 1 stored in a memory means fitted to an electrode fitting jig 134 are read out when the electrode fitting jig 134 is replaced from an automatic electrode/workpiece replacing means 130. Read various data on the machining electrode 1 are transferred to a numerical control device 10 as electrode offcenter data. Offcentered quantity measurement is made for measuring the reference position of the machining electrode 1 when the machining electrode 1 is replaced and a positioning action for measuring the reference position of the machining electrode 1 is not implemented. Electric discharge machining is applied immediately after the electrode measuring process making offcentered quantity measurement. When the machining of a workpiece 2 is completed, the workpiece 2 is stored in an automatic electrode/workpiece replacing means 130.
Patent JP-H09140798-A (JP)
Title: Applicator for nasal cavity
Inventor: HAIKO HERORUTO
IPC: A61M31/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an applicator for a nose cavity with improved medicine application efficiency. SOLUTION: This applicator for the nose cavity is based on a manually activated compressed air source connected to a flow-in groove 8 fro generating a compressed air jet stream, the storage container 3 of a medicine and a measuring device for preparing the division amount of the medicine taken in by the compressed air jet stream and carried through a flow-out groove 9 to the inside of the nose cavity. The measuring device is composed of a measuring drum 5 for which the storage container 3 of the medicine is formed by the inner side of the measuring drum 5.  Further, the flow-in groove 8 is connected to one end of a measuring groove 7 and the flow-out groove 9 is connected to the other end of the measuring groove 7. the medicine prepared inside one division room 13 of the measuring drum 5 is pushed out to the inside of the measuring groove 7 by the method of completely taking in the medicine by a compressed air jetting object and carrying it to the inside of the nose cavity.
Patent JP-S5272070-A (JP)
Title: Vacuum power magnifying apparatus
Inventor: TATEOKA YOSHIYUKI
IPC: B60T13/52
Filed: 1975-12-13
Abstract: PURPOSE: Vacuum power magnifying apparatus to prevent the strength setting point settled on a piston from causing wear. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5672420-A (JP)
Title: Liquid-crystal cell
Inventor: OONO AKIO
IPC: G02F1/133
Filed: 1979-11-17
Abstract: PURPOSE: To reduce the cost without spoiling characteristics of a liquid-crystal cell by using low-melting point sealing glass for the 1st layer of an adhesive layer that bonds the substracte cicumferential part of a two-layer liquid-crystal cell and epoxy adhesives for the 2nd layer.  
     CONSTITUTION: After orientation controlled films are formed on surfaces of upper substrate 1 and intermediate substrate 2 of the 1st-layer liquid-crystal cell where liquid crystal 8 is to contact, low-melting point sealing glass of 450°C in melting temperature is applied as the 1st adhesive layer 6 and melt-fixed to substrate 1 and 2 and after liquid crystal is sealed, mechanical and visual tests are made to exclude defectives. After orientation controlled films are formed on surfaces of intermediate substrate 2 and lower substrate 3 of the 1st-layer liquid-crystal cell which come into contact with liquid crystal 8, epoxy resin adhesives are applied as the 2nd adhesive layer to either one of the back surface of intermediate substrate 2 and lower substrate and both substrates 2 and 3 are bonded together. Then, liquid crystal 8 is sealed between substrates 2 and 3 to finish the liquid-crystal cell for the 2nd layer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6041512-A (JP)
Title: Dehydration vessel
Inventor: KAWAMURA SATOSHI
IPC: B01D21/24
Filed: 1983-08-16
Abstract: PURPOSE:To prevent the flowing out of solid matter into the waste water, and to dehydrate in a short time by providing a water discharge pipe which can be disconnected and connected at plural positions in the dehydration vessel, and separating the water discharge pipe at a position corresponding to the height of the accumulated sludge with a connecting and disconnecting unit. CONSTITUTION:A water discharge pipe 15 which can be disconnected and connected at plural positions is provided in a dehydration vessel 1, and a slurry is charged into the dehydration vessel 1 to accumulate 13 the solid matter by gravitational settling. When a connecting and disconnecting unit C is lowered along the water discharge pipe 15, a foot 19 reaches the sludge 13. When the unit C is further lowered, an arm 18 is made horizontal with a pin 26 as a fulcrum. The end A of the arm 18 is pressed to the outer surface of the water discharge pipe 15 and fixed. A hanger 24 is then hung up by a wire, etc. to separate the water discharge pipe 15 into the upper and the lower part at the jointing part 25 of the water discharge pipe 15. The upper part is pulled up by the guidance of a guide ring 23. Accordingly the supernatant water alone is sent into the water discharge pipe 15 from said opening part, and discharged to the outside of the vessel.