baber/WOPTO huggingface dataset:
Patent JP-H1163127-A (JP)
Title: Transmission gear and motor-driven injection molding machine
Inventor: SATO WATARU
IPC: F16H7/18
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent a skip of a tooth. SOLUTION: An endless flexible belt 22 is wound around a driven pulley 17 and a driving pulley 21 of a servomotor 20 for injection by meshing these teeth 22a, 17a and 22a, 21a with each other, and a regulating member 24 composed of a roller is rotatably installed on a bracket 26 by an installing shaft 25 in a belt winding start position of the driven pulley 17 being the loosening side at injection actuating time in a condition where its outside surface is brought into contact with an outside surface of the endless flexible belt 22. Since the regulating member 24 checks an outward directional movement of the endless flexible belt 22, a skip of a tooth where a tooth 22a of the belt 22 slips out of a tooth 17a of the pulley 17, can be prevented.
Patent JP-S6473323-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: FUKUSHIMA TETSUO
IPC: G02F1/1339
Filed: 1987-09-14
Abstract: PURPOSE:To apply a seal with good coating thickness accuracy by performing the coating while holding the coating thickness of a sealant nearly constant by a dispenser which controls the gap between the tip of a nozzle and a substrate by a projection part holding a rotatable sphere atop. CONSTITUTION:The peripheral edge part of the surface of one substrate is coated with sealants 22 and 23 while the coating thickness is held nearly constant by the dispenser 13 which controls the gap between the tip of the nozzle 14 and the substrate 14 by the projection part 19 holding the rotatable sphere 18 for controlling the gap between the nozzle 21 and glass substrate 2 atop. Consequently, the coating width after substrate matching becomes stable and the sphere 18 contacts a protection film formed on the substrate 2 and although the sphere 18 rotates in the coating, the protective film is hard to flaw and the generation of foreign matter due to the separation of the protection film is eliminated.
Patent JP-H1146453-A (JP)
Title: Simple charging device for portable telephone
Inventor: NAGANUMA TAKEO
IPC: H04M1/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To make a portable telephone usable emergently by charging electricity from a dry cells or the like to a battery pack, by connecting together the output and input of a constant voltage circuit between a power supply terminal of a connector plug suited to a multi-purpose connecting connector and a snap terminal integrally connected with an electrode of a rectangular type laminated 9 V battery. SOLUTION: A lead wire 3 is connected to the output of a constant voltage circuit 5 in a housing case4,and+electrode7and-electrode 8 are connected to the input of the constant voltage circuit 5. For charging, an output connector plug 1 is inserted to a multi-purpose connector of the portable telephone, and the electrodes of a rectangular laminated 9 V dry cell are integrated with + electrode 7 and-electrode 8. For portable telephone battery packs, the voltage of 3.6 V or 4.8 V is mainly used. However voltage of the rectangular laminated 9 V dry battery is 9 V and this is sufficient for charging the battery pack. By building a constant voltage circuit 5 in a charging circuit, an overcharging to the battery pack of portable telephone can be prevented and the portable battery can be fully charged by using the laminated 9 V dry cell.
Patent JP-H0787529-A (JP)
Title: Three-dimensional liquid crystal display device
Inventor: MIYASHITA EIMEI
IPC: H04N13/04
Filed: 1993-09-16
Abstract: PURPOSE:To obtain an image of high illumiinance by using a phase difference plate correspondingly to each liquid crystal panel instead of a conventional polarizing plate. CONSTITUTION:In a liquid crystal projector 8a for right eye, light modulated by liquid crystal panels 4R, 4G, and 4B has the phase delayed by 45 by a phase difference plate 91, and its direction of polarization coincides with that of an spolarized wave. In a liquid crystal projector 8b for left eye, light modulated by liquid crystal panels 4G and 4B has the phase advanced by 45 by a phase difference plate 92, and its direction of polarization coincides with that of an p-polarized wave. Light of s-polarized wave components and light of p-polarized wave components are projected from liquid crystal projectors 8a and 8b by a projection lens 5.
Patent JP-2001052995-A (JP)
Title: Surface position detection method
Inventor: IWAI HIRONAO
IPC: G03F7/207
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To realize a surface position detection method which can detect surface positions of a wafer in the circumferential exposure region of a wafer with high accuracy, even in a exposure region which is partially out of the wafer surface and in which the surface positions at some of measuring points cannot be measured. SOLUTION: A surface detection method includes a step, in which the average position 71 of measurable surface positions at measuring points corresponding to the wafer surface in a circumferential exposure region 22 of a water surface which is partially out of the wafer surface is obtained, a step in which a the difference between an average position 72 of surface positions at all measuring points in an inside exposure region 21 of the wafer surface, the entirely of which is within the wafer surface and the average position 73 of measurable surface positions at measuring points in the wafer circumferential exposure region in the exposure region 21 is obtained, and a step in which the difference is corrected and the surface positions in the circumferential exposure region of the wafer surface are obtained.
Patent JP-H0393790-A (JP)
Title: Liquid crystal cellobiose derivative
Inventor: MIYAMOTO TAKEAKI
IPC: C07H3/04
Filed: 1989-09-07
Abstract: NEW MATERIAL:The compound of formula I (R is H or group of formula II provided that at least 10% of R is group of formula II; n is 5-30). USE:Element for opto-electronics and a memory and recording element. PREPARATION:Trifluoroacetic anhydride is added to a long-chain carboxylic acid to activate the long-chain carboxylic acid and cellobiose is added to the reaction mixture and esterified at 0-150 deg.C (preferably 30-80 deg.C). After the completion of the reaction, the reaction mixture is thrown into a large amount of methanol and the produced precipitate is recovered.
Patent JP-S6288673-A (JP)
Title: Wheel steering of tractor drawing vehicle
Inventor: AKUTSU MASAYOSHI
IPC: B62D13/00
Filed: 1985-10-16
Abstract: PURPOSE:To prevent the reduction of the working efficiency by closing the limit switch of a hitch angle sensor by the turn of a steering wheel and switching a solenoid valve and changing the direction by shifting a slide rod, thus permitting the automatic direction change. CONSTITUTION:When a tractor 30 is turned by switching a snap switch 15 to 'perfect auto', a draw bar 47 revolves integrally and turns right and left, and the limit switch 13 of a hitch 46 projects from a cam interlocked with the draw bar, and when the cam turns by a certain angle, either the right or left switch 13 closes the contact point and switches a solenoid 10, and a rod is extended and contracted, and a direction switching shaft shifts right or left towards an axle 32, and a slide rod 41 shifts right or left. Therefore, a switch 8 projects from a lock groove for straight advance of the rod 41, and the contact point is closed, and then relays 2 and 11 are closed, and the circuits B and C are retained, and the valve 10 is operated, and therefore, the valve 10 maintains the state, and the rod 41 continues shift, and the direction switching shaft is shifted, and the wheels 32 change the direction automatically.
Patent JP-H04111161-A (JP)
Title: Portable business recording device
Inventor: IWAZAWA HIROSHI
IPC: G06Q10/10
Filed: 1990-08-31
Abstract: PURPOSE:To easily confirm whether the business executing content inputted through a tablet are processing as scheduled or not by attaining the input with writing the executing contents of each business to a tablet display part while referring to the business schedule shown on a display device. CONSTITUTION:A liquid crystal display switch 7 and a tablet ON switch 10 are turned on for execution of the business. Then a business schedule inputted previously with writing is called out of a table memory 24 by a schedule call key 13 and shown at a display part 3. The business start time is calculated and stored in a memory and at the same time the calculation is started for the elapsed time of the business. Both the business start time and the elapsed time are shown at the part 5. Thereafter the elapsed time is cumulatively displayed. The business executing contents are written into a tablet display part 1T by means of an input pen 6 and displayed at the part 1T.
Patent JP-S6291081-A (JP)
Title: Facsimile encoder
Inventor: TAKEDA TAKASHI
IPC: H04N1/419
Filed: 1985-10-16
Abstract: PURPOSE:To execute an image compression at a high speed even with a CPU of regular speed by providing a bit move circuit which performs the byte pack of a variable-length code data. CONSTITUTION:A CPU1 reads in an image data from an input port 3, and takes out an MH code corresponding to it from a table at a ROM21 and loads the MH code at a shift register 5 through an output port 4, and simultaneously, it sets the code length of the MH code at a counter 7. A borrow signal at the counter 7 becomes 1, and a clock (e) is supplied from a clock control circuit 9, and a serial data is supplied from the shift register 5, and a shift register 6 outputs a parallel signal. When a data of three bits is shifted with the next MH code, the occurrence of the clock (e) is terminated with the signal of the output line (f) of a byte counter 8, and a byte data of eight bits is outputted to the output line (g) of the shift register 6, an MH code of one byte being byte-packed.
Patent JP-2001056685-A (JP)
Title: Playing lesson device and recording medium where playing lesson processing program is recorded
Inventor: ANDO HITOSHI
IPC: G09B15/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To grasp and at the same time reflect pieces of information regarding key depressing operation and playing other than the key depressing operation on the playing. SOLUTION: A keyboard 5 with an LCD is characterized by that each key has a liquid crystal display unit which displays a picture on its operation surface. When a guide switch of a switch part 4 is turned on, a CPU 1 sets a playing guide mode in a RAM 3, reads music data out of a ROM 2, extracts information regarding playing from the music data, and reads image data corresponding to the information out of the ROM 2 and sends it out to a VDP(video display processor) 7. The VDP 7 expands the image data as image data of one picture on a VRAM 9 and performs coordinate transformation to display the image on the keyboard 5 with the LCD through an LCD driver 6.
Patent JP-H04112782-A (JP)
Title: Device of manufacturing noodles
Inventor: KAWAKAMI HIROSHI
IPC: C12M1/16
Filed: 1990-09-03
Abstract: PURPOSE:To obtain the title device having simple structure, preventing damage of rice for KOJI, mass-producing uniform KOJI by sending air in a section chamber of side part subjected to temperature control into a main section chamber. CONSTITUTION:First, a section chamber 3 of side part subjected to temperature control by a temperature regulator 15 is installed at the side part of a main section chamber 25 and air in the section chamber of side part having controlled temperature is sent to the main section chamber 15. Plural-stage conveyors 33A, 33B and 33C are arranged in several stages in the main section chamber 15. Then, rice for KOJI is supplied by a delivery device 41 and fed to one side of the highest conveyor 33A by a belt conveyor 37 constituting a feeder 35 of rice for KOJI. Successively, rice for KOJI on the conveyor 33A is leveled into uniform thickness by a leveling means 35C for rice for KOJI constituting the feeder 35 for rice for KOJI and continuously transported to the belt conveyors 33B and 33C to manufacture KOJI. Finally KOJI is delivered from the other end of the conveyor by a discharging device.
Patent JP-2001054360-A (JP)
Title: Grain flour-containing foods and the production thereof
Inventor: NONAKA MASAHIKO
IPC: A23L7/157
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide foods which are suppressed texture deterioration accompanied by moisture migration. SOLUTION: The functional fraction that has the equilibrium moisture content of <=30% at 25 deg.C and the glass transition moisture content of 12.5-40 wt.% at 25 deg.C is separated from cereal flour to give the foods that contains the functional fraction more than 50 wt.% in the whole solid fraction that causes the deterioration of texture (processed foods and food materials).
Patent JP-H0393359-A (JP)
Title: Color picture coding system
Inventor: YOSHIDA TADASHI
IPC: H04N1/41
Filed: 1989-09-05
Abstract: PURPOSE:To attain efficient coding by coding a specific color component signal as it is and coding other color component signal from a difference from a specific color component signal. CONSTITUTION:A G data 200 for coding a 1st plane is outputted as a picture element signal D1 from a difference converter 10, inputted to a line memory 12 and a coder 11, where it is coded. After the end of coding of the 1st plane, that is, the picture element signal D1, picture element signals D2, D3 of 2nd and 3rd planes from the differential coder 10 are similarly coded in face sequential way. Thus, the picture element signal D1 of the 1st plane, that is, the G data is coded and then picture element signals D2, D3 of 2nd and 3rd planes are binary data representing a difference of the G data from R and B data, number of 0s are increased in the picture element signals D2, D3 of the 2nd and 3rd planes as to a picture with strong color correlation and the coding quantity of the picture is decreased. Thus, the coding efficiency is improved.
Patent JP-H04111820-A (JP)
Title: Supply of electric power to automatic water supplier
Inventor: SHIBA TADASHI
IPC: G01V8/10
Filed: 1990-08-31
Abstract: PURPOSE:To save the consumption of electric power by a method in which a brightness sensor circuit is provided, and when a signal of bright, not dark, is sent out by the brightness sensor circuit, electric power is supplied to a photoelectric sensor circuit, and a visual light is sent intermittently to automatically supply water to toilet. CONSTITUTION:When a condition that the receiving light waves of reflecting light from human body M from a light receiving element 2a is not present is continued for a longer time than a given lapse time, the supply of a given period of electric power from an electric control circuit 3 to a photoelectric sensor circuit 2 is interrupted. Electric power is then supplied from the circuit 3 to a brightness sensor circuit 5. The bright sensor 5a is then operated to detect whether the setting position of the sensor 5a is bright or dark. When it is dark, the sending of input signals from the sensor circuit to the circuit 3 is interrupted. Also, when bright is detected, detected signal is input to the circuit 3, the supply of electric power to the circuit 5 is interrupted, and electric power is supplied to the circuit 2 to automatically discharge water when human body M comes in. The consumption of electric power can thus be greatly reduced.
Patent JP-H0759936-A (JP)
Title: Island stand provided with game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1993-08-24
Abstract: PURPOSE:To provide a game machine installing island stand on a merged island, wall island, etc., capable of sufficiently utilizing a lifting capacity of an installed ball lifter while installing thereon any kinds of game machines. CONSTITUTION:Pachinko balls are supplied from both sides of a main storage tank 12 and auxiliary storage tank 13 differing in the storage capacity through an introducing trough 24 to a ball lifter 5. Thus, the lift capacity of the ball lifter 5 can sufficiently be utilized, compared with the case of balls supplied from one tank, while various kinds of pachinko game machines 2 can be installed on a stand 1 on a game machine installing island constituted as a merged island improving the lifting capacity.
Patent JP-H0762097-A (JP)
Title: New copolymer and production thereof
Inventor: FURUYA HIROYUKI
IPC: C08G73/10
Filed: 1993-08-23
Abstract: PURPOSE:To obtain a new copolymer, having excellent heat, chemical and radiation resistances, low-temperature characteristics, adhesion, etc., while having sufficient mechanical strengths and useful as a laminating film, etc., for insulation coating and having thermal fusibility. CONSTITUTION:This copolymer is a polyamic acid copolymer, a polyisoimide or a polyimide polymer expressed by formula I [R1 is a bivalent organic group; R2 is a tetravalent organic group; X is a trivalent binding group such as a group expressed by formula II; (m) and (n) are positive integers]. The copolymer is obtained by dissolving 2,2-bis(4-hydroxyphenyl)propane dibenzoate-3,3',4,4'- tetracarboxylic acid dianhydride in an organic polar solvent, charging a diamine compound such as p-diaminobenzene thereinto, adding an acid dianhydride expressed by formula III (Ar3 is a tetravalent organic group such as a group expressed by formula IV as the third component thereto so that the molar amounts of the acid dianhydride and the diamine compound substantially equimolar and then cyclodehydrating the resultant reactional mixture.
Patent JP-S6384994-A (JP)
Inventor: SHINOHARA YUTAKA
IPC: B43K1/12
Filed: 1986-09-29
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-S59122204-A (JP)
Title: Printed antenna
Inventor: SHIRAMATSU KUNIAKI
IPC: H01Q13/08
Filed: 1982-12-28
Abstract: PURPOSE:To radiate radio waves in a direction parallel to a printed board and opposed to a power supply circuit side by making the end surface opposed to the power supply circuit side of a wide thin film conductor close to the end surface of the printed board and short-circuiting the power supply circuit side with an earth conductor. CONSTITUTION:The earth conductor 3 consisting of a thin film conductor is formed on one surface of the printed board 1, a wide thin film conductor 2 is formed on the other surface and a power supply line 4 consisting of a strip line is formed on one end of the conductor 2. An end surface P on the opposite side of the power supply line 4 of the wide thin film conductor 2 is formed so as to be close to the end surface Q of the printed board 1 and galvanized through holes 8 are formed on the power supply circuit side. The printed board 1 is short-circuited with the earth conductor 3 through said through holes 8 and the end surface P of the wide thin film conductor 2 almost coincides with the end surface Q of the printed board 1, so that the electric field shown as 5 in the figure is formed and radio waves are radiated in the direction of (x).
Patent JP-H0971440-A (JP)
Title: Glass plate with improved functionality
Inventor: YONEKURA MASAAKI
IPC: C03C17/34
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a glass plate excellent in privacy protectiveness, capable of easily visibly recognizing a dark place from a bright place, by effectively well-balancing see-through and mirror effects and thermal insulation with these properties satisfied simultaneously by simple film constitution, etc. SOLUTION: This glass plate with improved functionality is obtained by laminating one side of a transparent glass substrate with a Sn oxide thin film 40-70nm thick, Ti nitride thin film 15-35nm thick, and Sn oxide thin film 5-15nm thick in this order. This glass plate has the following characteristics: stimulation purity within the visible ray wavelength region of reflected light from the side of the glass surface is <=12%; stimulation purity within the visible ray wavelength region of reflected light from the side of the film surface; the transmitted color tone is neutral-based one; and the reflectance difference between the reflected lights from the glass surface side and film surface side within the visible ray wavelength region is >=20%.
Patent JP-H0544465-A (JP)
Title: Hydraulically driving method of cooling fan
Inventor: IMAZATO KAZUNARI
IPC: F01P7/04
Filed: 1991-08-20
Abstract: PURPOSE:To reduce over-shoot phenomenon of operating oil pressure by controlling the set pressure of a pressure setting valve by means of a lower one out of a set pressure decided by the water temperature of a radiator, and a set pressure decided proportionally to the square of rotational speed of an engine. CONSTITUTION:The oil pressure pump 2 of an engine 1 is driven to drive a hydraulic motor 3 so as to rotate a cooling fan 3a. The oil pressure level of discharge pressure oil in the oil pressure pump 2 is set by a pressure set valve 6. Set pressure of the pressure set valve 6 is controlled by a means of a lower one out of a pressure which is set by a pilot valve 6A in response to detection of the water temperature of a radiator and, a pressure which is set by a pilot valve 6B in response to rotational speed of the engine 1 via a hydraulic actuator 7. It is thus possible to reduce beat noise by rotational fluctuation of a cooling fan 3a when a transmission gear is shifted.
Patent JP-S59117734-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA YUUICHI
IPC: C09D7/12
Filed: 1982-12-24
Abstract: PURPOSE:To obtain a magnetic tape reducing drop-out and preventing electrostatic charge and the clogging of a head by curing a layer contg. a surfactant or the surfactant and a pigment dispersed in a binder contg. a radiation sensitive resin on the surface of a support opposite to a magnetic layer. CONSTITUTION:A back layer contg. an anionic, cationic, nonionic or amphoteric surfactant dispersed as an antistatic agent in place of carbon black, graphite or the like in a binder contg. a radiation sensitive resin is formed on the surface of a magnetic tape opposite to the magnetic layer. The amount of the surfactant is 1-20pts.wt. per 100pts.wt. binder resin, and SiO2, Al2O3, ''Teflon'' powder, MoS2, chrome yellow, oil red or other pigment may be further dispersed in the binder so as to prevent the bleeding of the surfactant. The magnetic layer is made of gamma-Fe2O3, gamma-Fe2O3 doped with Co, a magnetic metal or the like. The clogging of a magnetic head with magnetic powder released from the tape during traveling and drop-out are prevented, and the life of the magnetic tape and the life of the head can be prolonged.
Patent JP-H06288516-A (JP)
Title: Combustion device
Inventor: UEDA HIDEO
IPC: F23D14/02
Filed: 1992-08-05
Abstract: PURPOSE:To generate an intermediate flame between a main flame and an auxiliary flame, to provide a combustion device having no lifting and to improve the assembling property of the combustion device. CONSTITUTION:A combustion device 1 is so constructed that the rear surface of a flame hole plate 3 is provided with one fitted recessed part 20 which is fitted to a projected gas injection port 33 of a gas flow dividing plate 4. A spacing 32 is formed between other gas injections ports 31, 28 and the rear surface of the flame hole plate 3. The flame hole plate 3 is pushed against the gas flow dividing plate 4 by a resilient pressing fitting 2. Main flame forming gas at a peripheral part of a flame gas injection hole 31 is mixed with auxiliary flame forming gas injected from a rich gas injection hole 28 at the part of the spacing 32 to produce gas whose concentration is intermediate value and then the ga is jetted onto the upper surface of the flame hole plate 3.