baber/WOPTO huggingface dataset:
Patent JP-H1041362-A (JP)
Title: Semiconductor evaluator, manufacture thereof, and plasma damage evaluation using the semiconductor evaluator
Inventor: NAGAMI AKIRA
IPC: H01L21/66
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To evaluate the size of the plasma damage even if it is small and a base diffusion layer has a low impurity concn., by forming a lateral bipolar transistor on an Si substrate to form an evaluating region on the surface of the emitter region. SOLUTION: A lateral bipolar transistor 10 is formed on an Si substrate 11 to form a plasma damage evaluating region on the surface of a base region between a collector diffusion layer 15a and emitter diffusion layer 15b. An oxide film 18 e.g. is formed on the evaluating region 13a and oxide film 16 to form a base, collector and emitter electrodes 19c, 19a, 19b on a base electrode diffusion layer, collector diffusion layer 15a and emitter diffusion layer 15b. A voltage source 20 and current meter 22 are connected between the collector and emitter electrodes, and variable voltage source 21 and current meter 23 are connected between the emitter and base electrodes 19a, 19c.
Patent JP-S59115265-A (JP)
Inventor: KAJIWARA YASUO
IPC: B31B41/00
Filed: 1982-12-07
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-H0378596-A (JP)
Title: Compressor for refrigerating machine
Inventor: MIYAZAWA TAKAHARU
IPC: F04D29/058
Filed: 1989-08-22
Abstract: PURPOSE:To smaller a thrust magnetic bearing to reduce a cost and to save consuming electric power by controlling the opening of a control valve in response to an electric current valve supplied to the thrust magnetic bearing to adjust high pressure refrigerant gas quantity to increase and decrease the thrust repulsive force of a balance piston. CONSTITUTION:An electric current value supplied to a coil 10 of a thrust magnetic bearing is detected by an electric current detector 26 to be compared with a predetermined set value, and when the detected value is larger than the set value, control current corresponding to deviation is sent from the electric current detector 26 to a control valve 14, and the opening of the control valve 14 is controlled by the control current. If the electric current value supplied to the coil 10 of the thrust magnetic bearing is increased, in response to this, the opening of the control valve 14 is increased so that a large quantity of high pressure refrigerant gas is introduced to a chamber 13, force applied to a balance piston 11, i.e., thrust repulsive force can be increased.
Patent JP-S6277529-A (JP)
Title: Humidifier
Inventor: HIRAYAMA KENICHI
IPC: F24F6/04
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the attachment and accumulation of impurities an the inner surface of a hollow structure by providing a drain water outlet on the opposite side of the water supply opening of the hollow structure and draining water constantly or intermittently and keeping the concentration of impurities in the hollow structure below their saturation solubility. CONSTITUTION:A drain water outlet 4 is provided on the side opposite to the supply water inlet 2 of a hollow structure 1. A float valve 7 either passes or blocks water when water is passed through it. A float 8 opens the float value 7 when the water level in a tank 5 is low and it closes when the water level is high in the tank 5 to keep the water level in the tank 5 substantially at a fixed level. Water is supplied from the tank 5 to a humidifier by the water head. If dry air is supplied from the X side in the direction of the arrow mark in the figure, eater evaporates as steam from the surface of the hollow structure 1 of the humidifier device, and the steam is contained in the dry air. The water supplied from a water supply inlet 2 is passed through a porous, hydrophobic and high polymeric material and used for heating, flowing through the hollow structure 1 and part of the water being discharged to outside from a drain water outlet 4. In said water movement, impurities such as chlorine, calcium, etc. contained in the source water increase in their concentration as they flow to a drain water outlet 4.
Patent JP-S6193964-A (JP)
Title: Input level displaying device
Inventor: MIZUNO MASAYUKI
IPC: G11B27/36
Filed: 1984-10-15
Abstract: PURPOSE:To display an input voltage level in steps and to reduce the number of elements as well by adequately selecting the Zener voltage of the Zener diode of the prescribed ladder-type circuit being consisted of a light emitting diode, Zener diode and resistance. CONSTITUTION:The series circuit of a light emitting diode D2 and Zener diode Z1 is connected in parallel to the series circuit of a light emitting diode D1 and resistance R1, and a resistance R2 is connected in series thereto. The resistance, light emitting diode and Zener diode are similarly connected in three steps and a Zener diode Z5 is connected in parallel to the series circuit of a light emitting diode D5 and Zener diode Z4.D1-D5 is connected in the same forward current direction and Z1-Z5 in the reverse same forward current direction. The Zener voltage of Z1 is made the lowest and the Zener voltage of Z5 the highest. Both ends of the resistance 5 and parallel circuit are made an input terminal. When the input voltage level becomes the lighting voltage of D1, D1 is lit and D2-D5 are lit in order each time when the voltage rises in order upto the Zener voltage of Z1-Z4.
Patent JP-2001042527-A (JP)
Title: Photosensitive polymer composition, production of pattern and electronic parts
Inventor: NUNOMURA MASATAKA
IPC: G03F7/037
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type heat resistant photosensitive polymer composition having high sensitivity and forming a pattern which is hardly deformed by heating after development, to produce a pattern having high resolution and a good shape and to obtain high reliability electronic parts by using the pattern. SOLUTION: The photosensitive polymer composition contains (a) a polyimide soluble in an aqueous alkali solution or its precursor, (b) a compound which generates an acid under light, (c) a compound having a phenolic hydroxyl group and (d) a compound which causes a crosslinking reaction with the component (a) under heat. The photosensitive polymer composition is applied on a substrate, dried, exposed, developed and heated to produce the objective pattern. Each of the electronic parts has the pattern as a surface protecting film or an interlayer insulating film.
Patent JP-S60107322-A (JP)
Title: Molding method of socket
Inventor: NUMATA TOSHIAKI
IPC: B29C57/04
Filed: 1983-11-16
Abstract: PURPOSE:To make a thickness of a socket having an expanded diameter to be made about equal with or larger than that of an original pipe, by a method wherein an end part of a synthetic resin pipe is thicknened on both of the sides in an external and internal directions and the diameter of the thickened sides are expanded. CONSTITUTION:An annular protruded part 11 is formed by pressing an end part of a synthetic resin pipe 1, which are made to heat and soften, in a cavity constituted with an outer and inner dies 2, 3. Then the other end part of the synthetic resin pipe 1 is made to fit to an outer wall surface of an expanding part 51 while the diameter of the same is being expanded by pressing the same and pushing up a thickened part to a tapered surface 4. A mold core 52 is made to protrude from the expanding part 51 by making a tapered components 53 slide further and pressed against a pressing die 6 by expanding the diameter of the annular protruded part 11.
Patent JP-2000046910-A (JP)
Title: Function test method for integrated circuit
Inventor: UCHIUMI KENICHI
IPC: G01R31/28
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a function test method in which the function of an IC in an actual operation can be verified even when a test pattern for an actual frequency is not created, by a method wherein an expected output pattern before the portion of the detected number of cycles is collated with an output pattern from an output terminal, and the abnormality of the function is discriminated. SOLUTION: In the same manner as in conventional cases, an input test pattern for a low frequency is used. Whether an IC is operated normally or not and whether the test pattern is not problematic or not are tested preliminarily. At this time, when their test result is good, the input test pattern for the low frequency is inputted to the IC, and the propagation delay time elapsed until the input test pattern is outputted actually from an output terminal is measured. After that, the function of the IC in an actual operation is verified. That is to say, the number of cycles of the input test pattern for the low frequency is detected at an actual frequency which is contained in the propagation delay time at a time when the input test pattern for the low frequency is used. Then, an expected output pattern before the portion of the number of cycles is read out.  Then, the expected output pattern in compared and collated with the output test pattern. When both patterns agree, it is judged that the function of the IC is not abnormal. When both patterns disagree, it is judged that the function of the IC is abnormal.
Patent JP-S60107131-A (JP)
Title: Cursor for digitizer
Inventor: TEZUKA TAKEO
IPC: G06F3/041
Filed: 1983-11-16
Abstract: PURPOSE:To avoid the input of the wrong corrdinate value by connecting a detecting switch for contact with the digitizing face of a cursor in series to a coordinate point indicating switch and feeding the coordinate point when the cursor is standing still to said digitizing face. CONSTITUTION:A switch 6 is provided on a cursor face 5 to detect a contact between the face 5 and a flat plate type digitizing face (not shown in the figure). Then the switch 6 is connected in series to a coordinate point indicating switch (not shown in the figure). Then the switch signal is supplied to a digitizer controller (not shown in the figure) via a cable 4. The swtich 6 is opened when a curson (not shown in the figure) is moved to invalidate the input carried out in a shift mode of the cursor.
Patent JP-2001038875-A (JP)
Title: Screen printing apparatus
Inventor: SUMIOKA KOICHI
IPC: B41F15/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To perform a process which contributes to miniaturization and in which an introduced substrate is delivered without interfering with a functional part being operated just above a mounting means. SOLUTION: A press means 30 is installed in a printing stage. The press plates 31, 32 of the means 30 pass through a route which can prevent the interference with a functional part 70 being actuated just above a mounting means and press a substrate. In a preferable state, the press plates 31, 32 are formed to be able to move in parallel by parallel links 35, 36.
Patent JP-H0497022-A (JP)
Title: Concrete retaining wall
Inventor: MORIGUCHI GORO
IPC: E02D29/02
Filed: 1990-08-13
Abstract: PURPOSE:To save the operation of reinforcing bar arrangement as well as prevent the occurrence of cracks by a method in which a prestress is introduced into a concrete retaining wall consisting of a base and a wall. CONSTITUTION:A reinforcing bar arrangement for a base, a sheath tube 11 set at an adequate interval, and a PC steel material 12 inserted into the sheath tube 11 are set, and a formwork for the base is assembled. Concrete is placed into the formwork to form a base 2. The reinforcing bar arrangement is set for the wall on the base 2, and the tube 11 and the steel material 12 which are pulled out upwards are set on given places. A formwork is set up, and concrete is placed to construct a wall 3. After a given strength developed in the concrete, a nut 16 screwed with the end male screw 15 of the steel material 12 is contacted with a distribution plate 14, the steel material 12 is tensed to introduce a stress into the wall, and a grout is injected into the tube 11.
Patent JP-H0641322-A (JP)
Title: New ester compound, its production and co-crosslinking agent for acrylic rubber using it
Inventor: NOJI AKIYO
IPC: C08F220/22
Filed: 1992-07-21
Abstract: PURPOSE:To provide a new compound having excellent transparency, uniformity and compatibility and useful as a co-crosslinking agent, cladding material, etc. CONSTITUTION:1,4-Bis(dicyclopentenyl)-2,3,5,6-tetrafluoroterephthalate. The compound can be produced by reacting a 2,3,5,6-tetrafluoroterephthaloyl halide with hydroxydicyclopentadiene.
Patent JP-H1061925-A (JP)
Title: Thermally decomposed residue separation apparatus in waste treatment apparatus
Inventor: HARADA HIROAKI
IPC: B07B9/00
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent separation efficiency from being lowered owing to clogging of a second separator by separating cotton-like substances with a finger sieve first separator, and separating relatively large particles with a second separator composed of a sieve selector. SOLUTION: A first separator 12 is constructed with a finger sieve separator, and from a thermal decomposition residue (c) supplied onto the first separator 12 there is separated and removed a linear first nonflammable component e1 such as a wire and a chain. The thermally decomposed residue (c') from which the first nonflammable component e1 is removed is supplied to a second separator 13. The second separator 13 is constituted of a sieve selector having the mesh of 10 to 30mm preferably 15 to 25mm, with which separator 13 the residue is separated to acecond nonflammable component e2 comprising relatively large particles and a flammable component (d) comprising small particles. Hereby, separation efficiency is prevented from being lowered owing to clogging of the second separator 13.
Patent JP-S57184436-A (JP)
Title: Catalyst composition
Inventor: OGINO KATSUHIKO
IPC: B01J23/28
Filed: 1981-12-28
Abstract: PURPOSE: To obtain a highly active long life catalyst, as the catalyst of an ammonia reducing method of nitrogen oxide, by using Sn oxide, V oxide and oxide of W, Mo or the like.  
     CONSTITUTION: As a catalyst composition for catalytically reducing nitrogen oxide in a gas in the presence of ammonia, Sn oxide, V oxide and oxide of W, Mo or the like are contained. This catalyst composition can reduce and remove nitrogen oxide effectively over a long period of time even if oxygen, a sulfur compound and/or moisture are present. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1066014-A (JP)
Title: Video printer system
Inventor: MIYAZAKI KAZUMASA
IPC: B41J2/00
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To enable display and print of an image with no blur in the resolution of a frame for a still section and in the resolution of a field for a moving section by performing field interpolating processing based on motion detection to an image fetched into a frame memory. SOLUTION: A memory controller 5 writes the image data of video rate into a frame memory 4 in real time during scanning, reads out the images fetched into the frame memory 4 in real time during scanning as the image data of video rate and displays the images through a D/A converter 6 and an encoder 7 onto a monitor. A micro-computer 9 performs motion discrimination by accessing the frame memory 4 during a blanking period. The microcomputer 9 reloads the image data of moving picture elements with field interpolation data. The microcomputer 9 generates a scanning bar display signal for visibly displaying a line, where interpolating processing is performed, and writes that signal into the frame memory 4.
Patent JP-H1142856-A (JP)
Title: Medium for optical information recording
Inventor: FUJIMURA TADAMASA
IPC: G11B7/24035
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a high density and stable optical recording medium which generates a geometric isomer by irradation with a laser beam and produces a chelate compound through a chemical reaction with a metallic ion as well as a photorecording disc using this photorecording medium. SOLUTION: In a photodisc which has at least, a photopermeable base 101, a light absorption layer 102, a metallic ion carrying layer 103, a light reflecting membrane 104 and a protecting membrane 105, an organic compound is added so that the light absorbing layer 102 absorbs a laser beam to cause geometric isomerization and the metallic ion carrying layer chelates the metallic ion.
Patent JP-H0871207-A (JP)
Title: Slot machine and additional means thereof
Inventor: UESHIMA MINORU
IPC: A63F5/04
Filed: 1994-09-09
Abstract: PURPOSE: To provide a slot machine having a higher game property and provide additional means economically realizing such slot machine. CONSTITUTION: Multiple reels are rotated and stopped by a reel control mechanism 22. A pattern detecting mechanism 23 outputs the signal corresponding to the alignment of the patterns displayed on reel windows. A delivery mechanism 24 or a selecting means constituted of a selecting switch 5, a CPU 7, a memory 8, and an I/O port 9 is operated in response to the signal. The selecting means outputs a signal in response to the selection by a game player. A delivery or a bonus game lottery is selected by the signal. When the bonus game lottery is selected, a pattern control means constituted of the CPU 7, memory 8, and I/O port 9 and a pattern fixing means are operated, the patterns of a liquid crystal display section 2 are changed at random, and the patterns are fixed and displayed at the timing of a stop switch 3.  When the patterns are displayed at the prescribed alignment, a bonus game is started.
Patent JP-2001041874-A (JP)
Title: Evaluation method for filmy adhesive
Inventor: KASHIWABARA FUMITAKA
IPC: G01N11/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To easily and accurately evaluate a filmy adhesive by deciding the fluidity of the filmy adhesive, based on the temperature range of a melting temperature of the adhesive and disappearing temperature of a decision reference groove. SOLUTION: A groove 2 which is a reference for deciding fluidity is provided on the surface of a filmy adhesive 1 which is to be observed. The adhesive 1 is cut to 1 cm square pieces in advance. The groove 2 is preferred to be formed into a grid of 1 mm for easy decision. The depth of the groove 2 is about 1/3-1/10 of thickness, depending on the fluidity or thickness of the adhesive 1. The adhesive 1 is set on a heating/cooling stage type microscope through an inter-layer material 3, and a stage 11a is heated for gradual temperature rising while the condition of the adhesive 1 during temperature-rising is observed on an image display device. A temperature when the adhesive 1 beings to melt and a temperature when the groove 2 entirely disappears are observed, and a temperature between them is determined as a pasting temperature for the adhesive 1.
Patent JP-H0872256-A (JP)
Title: Ink jet device
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/165
Filed: 1994-09-09
Abstract: PURPOSE: To obtain an ink jet device capable of performing the wiping of a head in use of clean wiper member by rotating the wiper member in the direction substantially intersecting the scanning direction of a carriage, and varying the wiping area of the wiper member. CONSTITUTION: After the ink recovery motion, the nozzle surface 7 of a head 6 and wiper member 1 are placed into contact with each other upon the movement of a carriage 4 in the way of the head 6 moved to the printing position, and as the head 6 moves to the printing position direction, an excessive ink 23 remaining in the nozzle surface 7 and foreign matters 22 such as paper dust and dirt are removed by the wiper member 1. The wiper member 1 has foreign matters 22 such as excessive ink 23 remaining on the nozzle surface 7 and paper dust, dirt and the like clung thereto. The wiper member 1 rotates at a predetermined angle about a rotating shaft 5 through the rotation of a motor for varying the wiping area of the viper member 1.
Patent JP-S6372610-A (JP)
Title: Insecticidal and fungicidal composition for agricultural use
Inventor: TSUBOI SHINICHI
IPC: A01N43/78
Filed: 1986-09-16
Abstract: PURPOSE:To provide the titled composition containing a nitromethylene derivative and a compound having fungicidal activity such as diisopropyl 1,3- dithiolan-2-ylidenemalonate as active components and exhibiting simultaneous controlling effect against the blight and vermin of especially rice plant. CONSTITUTION:The titled composition contains a compound of formula I (X is halogen, alkyl or alkoxy; n is 0, 1 or 2; m is 2 or 3) and a compound having fungicidal activity, e.g. the compound of formula II, etc., at a weight ratio of 1:(0.1-10). Rice blast and leaf hopper, green rice leaf hopper, etc., which are main blight and vermin against the culture of rice can be simultaneously controlled with the titled composition by its cooperative and synergistic action which cannot be attained by the separate use of each compound. It is applied in the form of e.g. liquid, emulsion, suspension, powder, foam, paste, seed-coating agent, etc.
Patent JP-H0534433-A (JP)
Title: Radar
Inventor: KOBAYASHI JUN
IPC: G01S7/02
Filed: 1991-07-30
Abstract: PURPOSE:To provide a radar which can restrain load fluctuations and be operated with low-cost power facility by forming an antenna beam in a direction having no relation to searching during a transmission blank so as to continue transmission. CONSTITUTION:While scanning is performed in the direction of an angle of elevation by each phase shifter 12 via a beam control portion 14 in response to a beam-oriented angle control signal 50 output from a control and timing processing portion 23, a transmitted signal for scanning in the direction of an azimuth through one cycle Tsec is given a phase, whereby a transmitted beam 1 is obtained. When a residential area or a wireless station, etc., in danger of causing interference is judged to exist in the direction of the azimuth a transmission blank (non-transmission) is set 80 by a keyboard, etc., and input to a display control processing unit 30. A transmit beam is formed in the direction other than that of the residential area or the wireless station in danger of causing interference and transmission of the beam is continued and so load fluctuation can be restrained and the radar can be operated with low-cost power facility.
Patent JP-H1161102-A (JP)
Title: Water-stopping seal of automobile lamp and water-stopping
Inventor: TACHIBANA KATSUHIKO
IPC: C09K3/12
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sealing material contributing to the improvement on safety and reliability even under severe condition such as the exposure to blazing sun in summer season by applying a multi-layer tacky adhesive layer having an outermost layer composed of an adhesive composition containing a polymer holding a specific structure on at lease one surface of a foamed structure. SOLUTION: A multi-layer tacky adhesive layer having an outermost layer composed of a tacky adhesive composition containing a polymer having a polycarbonate structure containing a recurring unit expressed by the formula (R is a 2-20C hydrocarbon group) is applied to at least one surface of a foamed structure having closed cells or a mixture of closed cells and open cells, preferably another different tacky adhesive composition is applied to the reverse face of the foam structure and the product is formed in the form of a ribbon to obtain the objective sealing material. The water-stopping sealing material is pasted to the circumferential edge of an automobile lamp and the lamp is mounted on an automobile body to prevent the intrusion of water through the circumferential part of the lamp.