baber/WOPTO huggingface dataset:
Patent JP-S5568246-A (JP)
Title: Frozen juice containing vegetable fragment
Inventor: OOKENSHIYA TSUNEE
IPC: A23G9/32
Filed: 1978-11-14
Abstract: PURPOSE: To prepare the title juice which is good for the health, convenient for handling and transportation, and can be stored for a long time without losing the taste, color and flavor, by freezing a vegetable juice containing vegetable fragments.  
     CONSTITUTION: Vegetables such as green vegetables, cane sugar, etc. are washed with water, dried, cut to chips or squeezed to obtain a vegetable juice or cane sugar juice containing fragments of the vegetables, etc. The juice is charged in a container, and frozen to obtain popsicles, ice-cubes, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5929333-A (JP)
Title: Field-of-view shifting device for electron microscope
Inventor: OBARA KENJI
IPC: H01J37/26
Filed: 1982-08-11
Abstract: PURPOSE:To rapidly perform a field-of-view shifting operation without fail by driving a driving part based on a signal representing relationship between the shifting directions of an electron microscope image and a sample. CONSTITUTION:When depressing twice an operating button A on an operating panel 13 to permit a field of view being an observation object, e.g., a part shown by 14, to shift to the center of a fluorescent screen while observing an electron microscope image indicated on the fluorescent screen 5, a signal for shifting the image from a mark A on a member 12 toward the center O of the fluorescent screen in the direction of an arrow 15 is supplied to a central control circuit 9. Further, the amount of said shift amounts to two gratitudes of the intervals of ''+'' marks grooved on the fluorescent screen. On the other hand, a magnification signal M concerning the image magnification and deviation of a sample shifting direction from an electron microscope image shifting direction, by a pulse motor i.e., an image rotation signal R have been supplied from a lens control circuit 6 to a central control circuit 9 and a driving signal to be supplied to pulse motors 8X, 8Y is calculated along with a shifting signal S supplied by a button operation on the operating panel. When the driving signal is supplied to the pulse motors 8X, 8Y, the sample 1 shifts in the appropriate direction in a plane perpendicular to an optical axis Z, allowing the field of view 14 to be indicated in the center of the fluorescent screen 5.
Patent JP-S5840839-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKESHITA YUUJI
IPC: H01L21/762
Filed: 1981-09-04
Abstract: PURPOSE:To generate no Si3N4, etc. on an element forming region, by performing a heat treatment after covering the element forming region on a substrate with a laminated film of an SiO2, a polycrystalline Si and an Si3N4, and forming channel stopper regions in the substrate on the both thereof by an ion implantation, when forming a thick field oxide film in the periphery of the semiconductor substrate. CONSTITUTION:An SiO2 film 12, a polycrystalline Si layer 13 and an Si3N4 film 14 are generated in lamination on a P type Si substrate 11, and a resist pattern 15 is provided on the element forming region. Next, an etching is performed down to the Si layer 13 with the pattern as a mask, and thus a laminated pattern 16 constituted of the layer 13 and the film 14 is survived only on the element forming region. Thereafter, P type impurity ions are implanted on the both end of the pattern 16 through a film 12 which is exposed, and thus an inversion  preventing treatment of a field region is performed on the surface layer of the substrate 11. Next, the pattern 15 is removed, a weight oxidation is performed on the substrate 11 resulting in the generation of a field SiO2 film 17 underlaying P<+> type inversion preventing regions 18 on both side of the pattern 16.
Patent JP-H1056090-A (JP)
Title: Semiconductor device having compensatory implantation layer, and its manufacture
Inventor: KAKOSCHKE RONALD DR
IPC: H01L29/788
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To materialize an erasable and programmable ROM which requires only a little area and has high-level electric reliability by performing the compensatory implantation to lessen the lateral diffusion than the case of implantation into a buried channel additionally with the doping atoms of opposite conductivity type to the implantation into the buried channel. SOLUTION: A first doped region 19 called a buried channel is made from a dope region, and the marginal region 19' is extended to under a gate oxide 12. This marginal region 19' has higher effective doping than the section of the first doped region 19 lying directly under a tunneling oxide. This lateral doping distribution is caused by the compensatory implantation lowering the net doping roughly only under a tunnel window and not lowering it outside the tunnel window because gallium diffuses extremely slowly as compared with phosphor. The concentration of the p-doping atoms within the marginal region 19' is extremely lower than that under the tunnel window.
Patent JP-H04338619-A (JP)
Title: Thin film capacitor
Inventor: SAKUMA TOSHIYUKI
IPC: H01G4/33
Filed: 1991-05-16
Abstract: PURPOSE:To provide a thin film capacitor having large capacity and little leakage current in a thin film capacitor consisting of a lower electrode, a dielectric and an upper electrode formed on a base. CONSTITUTION:A conductor layer coming in contact at least with one side dielectric 3 of the upper electrode 1, 2 and the lower electrodes 4, 5, 6, 7 is made a conductive metal oxide film 4. When a proper conductive metal oxide film is used as a conductive layer both of the upper and lower electrodes coming in contact with the dielectric, leak voltage can be reduced irrespective of polarity of impressed voltage.
Patent JP-S5263653-A (JP)
Title: Pll circuit
Inventor: OOWAKI MASANAO
IPC: H03L7/099
Filed: 1975-11-20
Abstract: PURPOSE:The required vibration frequency band of a voltage controlling vibrator is devided into plural bands, each divided band is subjected to the frequency control and the modulation sensitivity of the voltage controlling vibrator is lowered to stabilize PLL circuit.
Patent JP-H08333173-A (JP)
Title: Monolithic refractory containing isotropic pitch carbon having high softening point
Inventor: SASAKI TOSHIHISA
IPC: C04B35/66
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a monolithic refractory, such as a castable refractory, improved in workability, strength, corresion resistance and slag resistance by adding a specific high softrening point isotropic pitch to refractory aggregates. CONSTITUTION: A coal heavy oil or the pitch or a petroleum heavy oil or the pitch is bubbled with oxygen or ozone gas and simultaneously thermally treated at 300-400 deg.C to obtain a high softening point anisotropic pitch having a softening point of 200-350 deg.C, an optically isotropic texture of <=5vol.%, an immobilized oxygen content of 60-95wt.%, a quinoline insoluble content of 0-60wt.%, a toluene insoluble content of 20-80wt.% and particle diameters of <=2mm. Refractory aggregates are compounded with 0.5-10wt.% of the obtained isotropic pitch, and if necessary, further with a dispersing agent, an antioxidizing agent, a thickening agent, a viscosity-controlling agent, a deforming agent, and a liquid selected from water, an organic solvent, an inorganic solvent, and an organic metal solvent in a total amount of 3-30wt.%.
Patent JP-S6030517-A (JP)
Title: Plastic working method of tube
Inventor: NOMICHI SUEYOSHI
IPC: B21C19/00
Filed: 1983-07-30
Abstract: PURPOSE:To obtain a long-sized, small-diameter tube of specified tube size in whick a part of changed tube diameter and thickness is formed at the tube end as desired by attaching clamping jigs on both ends of a tube in which a mandrel is inserted, and pulling the tube in the axial direction through the jigs. CONSTITUTION:A mandrel 1 of straight solid columnar body or tubular body having sectional diameter corresponding to diameter of a material tube is inserted into the blank tube P for various tubes. Attachable and detachable clamping jigs 2, for instance, semicircular members 2.1, 2.2 having the inner diameter equal to outer diameter of the tube end P are attached with clamps 2, 3 on both ends of the tube P. Thus, jigs that clamp the tube P are attached, and fixed by projections 3 formed by build-up welding etc. on the peripheral face of the end of the tube P. Both ends of the tube P is reduced beforehand by a press etc. to the inner diameter which is equal to the outer diameter of the mandrel 1. When the tube P is pulled in the axial direction by a pulling device through the jigs 2, the tube P is extended and reduced from the center in axial direction of the tube P, and the inner face of the reduced part comes into contact with the outer face of the mandrel 1, and reduction is stopped. Then, the reduced part expands in the direction of the jigs 2 and arrives at the jig part, and the inner face of the tube comes into contact with the outer face of the mandrel over the whole length to complete the work.
Patent JP-H04339250-A (JP)
Title: Gas sensor
Inventor: TANIGAWARA SHINJI
IPC: G01N27/16
Filed: 1991-05-15
Abstract: PURPOSE:To detect gas with high capacity by a device reduced in power consumption and excellent in mass productivity by providing an oxidizing catalyst layer and a heater lead to the protruding part composed of an electric insulating material provided to a substrate so as to protrude to the air. CONSTITUTION:A protruding part 2 composed of an electric insulating material is provided to a substrate 1 so as to protrude to the air and a heater lead 10 and an oxidizing catalyst layer 20 composed of a heat-resistant conductive material such as platinum are arranged to the protruding part 2 to constitute a sensor. A current is applied to the heater lead to heat the catalyst layer 20 to about 400-600 deg.C and combustible gas is burnt on the surface of the catalyst layer 20 and the temp. change due to the heat of combustion reaction is measured by utilizing the resistance value change of the heater lead 10 to detect gas. Since the protruding part 2 is fine and floated in the air, power consumption is extremely reduced. Since an IC process is used fundamentally, the sensor is rich in mass productivity and reduced in cost and, by properly using a catalytic combustion system or a semiconductor system according to a use, the high capacity sensor can be realized.
Patent JP-S5930817-A (JP)
Title: Preparation of flexible epoxy resin adduct
Inventor: INABA TSUGIO
IPC: C08G59/00
Filed: 1982-08-13
Abstract: PURPOSE:To obtain the titled adduct having improved flexibility and toughness and further electrical characteristics, by heat-treating a mixture of a polycaprolactone containing terminal hydroxyl groups with a dicarboxylic acid, etc., mixing an alicyclic epoxy resin with the heat-treated mixture, and heat-treating the resultant mixture. CONSTITUTION:A polycaprolactone having terminal hydroxyl groups, e.g. formula I (R is alkyl or a group obtained after removing OH group of a polyol; n is an integer 1-20), is mixed with a dicarboxylic acid or an anhydride thereof, e.g. maleic anhydride, and heat-treated preferably at 100-150 deg.C, and an alicyclic epoxy resin, e.g. 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexanecarboxylate, is mixed and reacted with the resultant heat-treated mixture preferably at 90- 180 deg.C for 2-6hr to afford the aimed adduct of formula II (R is alkyl or a group obtained after removing OH group from a polyol).
Patent JP-S62909-A (JP)
Title: Automatic focus control device
Inventor: HAMASHIMA MUNEKI
IPC: G02B7/09
Filed: 1985-06-26
Abstract: PURPOSE:To permit high-speed and high-accuracy focusing by executing rough focusing near to a focusing position according to the differential signal between front focus and rear focus detection signals obtd. by the detection of the light reflected from a surface to be measured then executing the accurate focusing control. CONSTITUTION:The light which is projected from a laser light source 4 and is reflected from the surface 2 to be measured is imaged by an objective lens 3, an imaging optical system 10, etc. to a front focus detecting part 13 and rear focus detecting part 14 positioned respectively in front and rear of the position conjugate with the surface 2 and is thereby detected. The lens 3 is subjected to servocontrol driving according to the differential signals between the front focus and rear focus detection signals by the parts 13, 14 so that the lens 3 is quickly and roughly moved near to the focusing position. The lens 3 is thereafter servocontrol-driving by the detection signal correspoinding to the imaging by a focusing detecting part 15 in the position conjugate with the surface 2 via an imaging optical system 12 and is roughly moved, by which the exact focusing is executed. The automatic focusing control is executed with high accuracy at a high speed by such constitution.
Patent JP-H10336473-A (JP)
Title: Deflection device
Inventor: IMAIZUMI NORIO
IPC: G09G1/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To drive a vertical deflection coil by class D amplification in order to attain low power consumption. SOLUTION: The device is provided with a 1st integrated circuit 1 consisting of a synchronizing separator circuit 3 that separates a horizontal synchronizing signal and a vertical synchronizing signal from an input video signal, of an AFC loop 8 that is operated synchronously with the horizontal synchronizing signal from the synchronizing separator circuit 3, and of a vertical sawtooth wave generating circuit 4 that generates a vertical sawtooth wave in response to the vertical synchronizing signal from the synchronizing separator circuit 3 and with a 2nd integrated circuit 10 consisting of a PWM modulation circuit 12 that applies PWM modulation to an output signal of the AFC loop 8 in response to the vertical sawtooth wave from the 1st integrated circuit 1.
Patent JP-S5841697-A (JP)
Title: Backing material for welding
Inventor: TAGUCHI CHIYOUBEE
IPC: B23K37/06
Filed: 1981-09-04
Abstract: PURPOSE:To provide a backing material for welding having a decreased thickness by using woven and non-woven fabrics of carbon fibers. CONSTITUTION:A woven or non-woven fabric made of carbon fibers which is thin and has heat resistance, strength and toughness is stuck as a backing material for welding on the rear surface of a groove part by means of an adhesive agent having heat resistance, and welding is performed. The thickness of the non-woven fabric is sufficient at about 0.5mm. and the thickness of the woven fabric at about 0.3mm.. The penetration beads of the welded positions are neat and have less oxidized products.
Patent JP-S6031275-A (JP)
Title: Transistor element
Inventor: YAMAGISHI KAZUO
IPC: H01L21/331
Filed: 1983-07-29
Abstract: PURPOSE:To facilitate the mounting of the emitter ground by a method wherein an emitter electrode is formed on the side of the element back surface, and a collector electrode and a base electrode on the side of the front surface. CONSTITUTION:A P type epitaxial layer 10 is formed as the base region B on a substrate 9 made N type. Next, an N<-> type epitaxial layer 13 serving as the collector region C is formed on the layer 10. Then, a P<+> diffusion source 14 is deposited on the layer 13. A base take-out region B' is formed by diffusing the diffusion source 14, and the layer 13 surrounded thereby is made as the collector region C. Besides, an N<+> diffusion source 11 is diffused and made as the emitter region E. An N<+> layer 15 is selectively diffused on the region C. Finally, the emitter electrode 16, collector electrode 18, and base electrode 19 are formed.
Patent JP-H09319434-A (JP)
Title: Movable robot
Inventor: KAWAGOE NOBUKAZU
IPC: G05D1/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To detect an obstacle at any height by providing an obstacle detecting means, which is installed so as to cover the front face of main body of a robot, for detecting the contact with the obstacle. SOLUTION: A bumper type sensor 103 fitted to the front face part of a main body 101 of the robot is a sensor for detecting the contact with the obstacle due to the movement of the movable robot. A distance measuring window is installed at the lower part of this vamper type sensor 103 and the range can be found by a focussing sensor installed at a driving part. In the state of fitting this bumper type sensor 103, the bumper type sensor 103 is slid back and forth to the main body 101 of the robot. Therefore, when the obstacle torches the bumper type sensor 103 while the movable robot moves, the bumper type sensor 103 is moved back, any one of switches installed inside is pushed down and the contact with the obstacle is detected.
Patent JP-H08332109-A (JP)
Title: Clothing storage bag
Inventor: NOMURA SUSUMU
IPC: A45C5/00
Filed: 1995-06-07
Abstract: PURPOSE: To simultaneously store Western style clothing and Japanese style clothing, to prevent the clothing from being disordered at the time of carriage and further to store small articles for Western style clothing and Japanese style clothing while putting them in order. CONSTITUTION: Lid bodies 3 and 3 to be freely opened/closed are formed and a storage part 2 is partitioned forward and backward with a partition object 4, one part of which is used as a Western style clothing storage part 2a and the other part is used as a Japanese style clothing storage part 2b. Western style clothing hangers 8 are freely attachably and detachably mounted at the Western style clothing storage part, and a Japanese style clothing holding belt 9 is bridged over the Japanese style clothing storage part. A cover object 11 for Western style clothing is mounted from the Western style clothing storage part to the lid body 3 on the side of the Western style clothing storage part.  On the side of the Western style clothing storage part, a cover object 14a to be freely opened/closed is mounted at a gap with the partition object, and a cover object 14b to be freely opened/closed is mounted at a gap with the lid body. A panel, to which plural pockets for putting in small articles is fitted, can be housed in the Japanese style clothing storage part so as to be freely put in and out.
Patent JP-S622289-A (JP)
Inventor: NOSE HARUO
IPC: G06K15/10
Filed: 1985-06-28
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-S5764941-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUCHIYA KENICHI
IPC: H01L27/118
Filed: 1980-10-09
Abstract: PURPOSE:To enable modification of a circuit without altering a wiring pattern in an IC of the type altering the circuit by the connection or disconnection of a part of wires by providing pads at the wire units of the circuit and altering the circuit existence or absence of a wire bonding. CONSTITUTION:When the type of the output FET(Q1) of a circuit is selected to a load FET(Q2) built-in type or an open drain type, bonding pads BP1, BP2 are respectively provided at the drain terminal side of the Q1 and the terminal of the Q2. When only the pad BP1 is connected to an external lead OL via a wire W1, it becomes the open drain type. When the pad BP2 is also connected to the OL, it becomes the load built-in type. Similarly, the circuit may be altered according to whether a direct wire bonding is performed or not between the pads BP1 and BP2. In this manner the alteration of the circuit in the manner slicing type may be performed merely by the presence or absence of the wire bonding, thereby enabling the shortening of the developing period of time and the reduction of the expense.
Patent JP-S622783-A (JP)
Title: Agc wave detecting circuit
Inventor: HAGINO HIDEYUKI
IPC: H03G3/20
Filed: 1985-06-28
Abstract: PURPOSE:To improve the responsiveness of a peak AGC loop by precharging the input/output terminal of a peak AGC filter of the AGC loop for a period during which a sync AGC loop is working. CONSTITUTION:A transistor TRT1 of a buffer 7 is cut off while a sync AGC wave detecting circuit 3 works to control the gain of an amplifier 1 and the amplitude level of the synchronizing signal of the output video signal is kept constant. At the same time, the potential of the input/output terminal of a sync AGC wave detecting filter 5 is equal to the base potential of a TRT2. Thus a current corresponding to the potential of the input/output terminal of the filter 5 flows to the TRT2 via a resistance R3. Therefore, the input/output terminal of a peak AGC wave detecting filter 6 is already precharged when a peak AGC wave detecting circuit 4 is working. As a result, the responsiveness of a peak AGC loop consisting of the circuit 4, the filter 6 and the buffer 7 is improved greatly compared with conventional cases.
Patent JP-H0433674-A (JP)
Title: Blanking method for decorated frame plate for pinball machine
Inventor: NAKAJIMA NAOMITSU
IPC: A63F7/02
Filed: 1990-05-30
Abstract: PURPOSE:To offer the product being free from a fact that a joint appears and becomes an eyesore at the time of sticking it to a door frame base by cutting out two pieces of outer frame width lumber of the same length as width of a deformed square frame material, and two pieces of square plate materials for filling an eliminated part of the deformed square frame material, from a remaining material of a base material. CONSTITUTION:Outer frame width lumber (c), (c) which has the same length 534mm length as width of a deformed square frame material (a) and whose width is 67mm being a little wider than a vertical frame plate part, and two pieces of square plate materials (d), (d) for filling each eliminated part of two deformed square frame materials (a) are cut from a remaining material B left in the center of a base material A. One piece of deformed square frame material (a), the square plate material (d) and the outer frame width lumber (c) form one set, and when the deformed square frame material (a) is stuck to the door frame base, and also, the square plate material (d) is stuck to its eliminated part and both of them are joined to each other, a joint becomes only two parts of the right lower parts into which a pan and a handle are integrated and the joint is hidden by the pan and the handle, therefore, it does not occur that the joint becomes an eyesore and the appearance is spoiled.
Patent JP-H10297612-A (JP)
Title: Tea packaging equipment
Inventor: WATANABE KOJI
IPC: B65B29/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To surely and quickly fold the inside outer cover of a box in a following process by folding the bag opening of a bag where tea is packaged in the box, and by pushing in the folded bag opening into the box from this condition. SOLUTION: The means for folding the closed bag opening in a box is a bag opening pressing panel with an L-shaped cross section and a rod 12 which move back and forth within a place close to an inside outer cover in a condition in which the box is opened. The means for pushing in the folded bag opening into the box is a bag opening pressing panel 25, 26 having a spiral shape rubber, etc., on its peripheral edge. The bag opening pressing panel and the rod are mounted by a guiding pole 22 having energizing power from an air cylinder 17 and a spring 23, and a frame body 2 provided with the means for folding the bag opening is moved up and down by an air cylinder and a chain 8 with a balance weight.  Process for pushing the bag opening into the box and then folding in the inside outer cover at the top position of its movement, and means 30 for holding the cover of the folded box are provided.