baber/WOPTO huggingface dataset:
Patent JP-H03238494-A (JP)
Title: Cataphoresis display device
Inventor: AKATSUKA TAKATOSHI
IPC: G09F9/37
Filed: 1990-02-15
Abstract: PURPOSE:To simplify the layout of the whole display electrode pattern and to increase the degree of freedom of design by connecting respective electrode patterns corresponding to the background of a display among electrode patterns mutually. CONSTITUTION:Lead-out patterns 2, 4, 6 - 8, 10, and 12 are connected individually to respective segments A - G as display electrode patterns required for a numeric display, but background electrode patterns (a) - (f) are connected mutually by connection patterns a1 - a6 arranged at six places between both ends of the respective segment and also connected to a common lead-out pattern 1 at the parts of both the connection patterns a5 and a6. Eight lead-out patterns are used in total. Consequently, when a necessary display panel is constituted by forming numeric patterns for plural digits, the layout of all the display electrode patterns including the background electrode patterns is simplified to increase the degree of freedom of the design remarkably.
Patent JP-S60177876-A (JP)
Inventor: ISHIZUKA TAKASHI
IPC: B25B23/157
Filed: 1984-02-24
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-H08237160-A (JP)
Title: Reception power control method and reception power controller
Inventor: TAMURA ATSUSHI
IPC: H04B1/40
Filed: 1995-02-23
Abstract: PURPOSE: To make the controller small in size and to simplify the controller by throwing a high frequency switch to the position of transmission side in the case of reception upon the receipt of an attenuator control signal from the reception power controller so as to attenuate reception power depending on the isolation characteristic of the high frequency switch. CONSTITUTION: Upon the receipt of a reception attenuator control signal, a high frequency switch control circuit 19 connects terminals A, B of a high frequency switch 12 in the reception state to control the switch 12 so that reception is conducted by connecting a power amplifier 16 and a BPF 11. In the case of attenuator control, an input from an antenna 10 is given to a low noise amplifier 13 via the BPF 11 through the isolation effect between the terminals of the switch 12. Since the high frequency switch 12 has isolation of 20-30dB, the reception power received by the switch 12 is attenuated by the isolation of the switch 12 and then given to the low noise amplifier 13.
Patent JP-S60179761-A (JP)
Title: Fitting device of flat type charger
Inventor: YAMAZAKI NORIAKI
IPC: G03G15/02
Filed: 1984-02-28
Abstract: PURPOSE:To easily connect and separate a flat type charger to and from a high- voltage power source, by fitting a discharging electrode and exciting electrode to the charger to be fitted and engaging the charger with a pair of electric power supplying electrodes connected with the high-voltage power source by sliding. CONSTITUTION:The discharging electrode 3 of a flat type charger 11 has thickness of several 10-100mu and manufactured by etching, thin film baking treatment, etc. On the other hand, the exciting electrode 2 of the charger 11 is also manufactured by the above-mentioned treatment, but the electrode 2 except the part 2a to be connected with a high-voltage power source is buried in a dielectric body 1 for safety. When the charger 11 is pushed along a guide member, the discharging electrode 3 and exposed part 2a of the exciting electrode 2 are smoothly pushed between end parts of a pair of oplate springs 19 and 19 and engaged with the springs 19 and 19. Since the plate springs 19 and 19 are connected with a high-voltage power source, the discharging electrode 3 and exciting electrode 2 are surely connected with the high-voltage power source through the pair of plate springs 19 and 19.
Patent JP-S54128246-A (JP)
Title: Delay time adjusting method
Inventor: SONODA MASAO
IPC: H01P9/00
Filed: 1978-03-29
Abstract: PURPOSE:To obtain the desired time by forming the delay line with the conductive meterial featuring a large extension rate and then stretching out the delay line in accordance with the necessary delay time. CONSTITUTION:The necessary length of the delay line is set smaller than T which means the necessary delay time. This delay line is stretched out up to the fixed time T via an appropriate stretching device while measuring the delay time. According to the stretching, both the core wire and the insulating material feature the analogous reduction, and thus the characteristic impedance does not change substantially for the signal transmission line. In other words, the delay time can be changed without affecting the characteristic impedance.
Patent JP-H02217757-A (JP)
Title: Free piston type stirling refrigerator
Inventor: MATSUSHITA TADASHI
IPC: F25B9/14
Filed: 1989-02-15
Abstract: PURPOSE:To prevent an increased dead volume and striking of a piston with a cylinder end due to positional variations of a variation (reciprocation) center by keeping the vibration center position unchanged or shifting the same to desired position by the control of a DC component of an input current to a linear reciprocation electric motor. CONSTITUTION:Voltage outputs (displacement signals) from respective displacement measurement means 2, 4 are incorporated as input signals into a vibration center position arithmetic unit 5 and an amplitude arithmetic unit 6, whereby there are estimated vibration center positions and amplitudes of a piston and a displacer, respectively. A comparator 7, which also serves as a controller, compares the respective vibration center positions of the piston and the displacer 80 estimated by the arithmetic unit 5 with respective target positions, and instructs, if the vibration center positions have been shifted from the target positions to a negative side, a DC voltage shifter 9 or 11 to provide a positive offset (DC component) to voltage from a motor power supply 8 or 10, while it, if those positions have been shifted to a positive side, instructs the same to provide a negative offset.
Patent JP-H11216237-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent a game player from being disadvantageous by increasing the storage upper limit number of a start storage part for storing the establishment of a fluctuation start condition as compared the one at the time of a normality by means of the establishment of the prescribed condition when the fluctuation of identifying information based on the condition establishment of a fluctuation start is not instantaneously started. SOLUTION: A basic circuit 53 recognizes whether a prize winning data signal is outputted from a bonus ball substrate 37 or not and also outputs a bonus ball number signal to a bonus ball substrate 37 after the prescribed condition is established so as to drive a ball discharge device 97. The basic circuit 53 sets a start storage upper limit value to 20, for example, in a big prize- winning port opening start processing and executes a processing for starting big prize-winning port opening. Then, a special pattern process flag is set to a value corresponding to a processing during big prize-winning opening and a big hit processing is executed. When a big hit game state is ended after that, the start storage upper limit value is returned to 4, for example and the special pattern process flag is set to the value corresponding to a big hit end processing.
Patent JP-H03239099-A (JP)
Title: Cooling device for loudspeaker system
Inventor: SAITO HARUHISA
IPC: H04R9/00
Filed: 1990-02-16
Abstract: PURPOSE:To obtain the revoice of a high quality against a high input without enlarging a loudspeaker system by connecting a pressure container which is filled with a cooling medium in accordance with necessity to a space surrounded by a magnetic circuit, a voice coil and its supporting member, and a frame for fixing them. CONSTITUTION:The above device is provided with an inlet tube 16 which is connected to a voice coil space and leads in a cooling medium, an outlet tube 17 which is connected to a voice coil space 9 and exhausts the cooling medium, and a connecting part 18 for connecting a discharge conduit 15 and the inlet tube 16 so as to be freely attachable and detachable. As for liquid air 23 in a pressure container 13 liquidized by pressurization, a part thereof is evaporated in the pressure container and becomes low temperature high pressure gas. This high pressure gas is decompressed at the time of passing through a pressure flow rate adjusting valve 14, becomes a gas body of a lower temperature by a Joule.Thomson effect, passes through the discharge conduit 15, the connecting part 18 and the inlet tube 16, becomes a parallel flow as indicated with an arrow and flows through the voice coil space 9 and cools a voice coil 4 being a heat generation source and a member being in its periphery, and discharged to the open air of a low pressure side being the outside of a cabinet 12 through the outlet tube 17.
Patent JP-S57150796-A (JP)
Title: Rotary heat exchanger
Inventor: IMAMURA KEIJI
IPC: F28G1/16
Filed: 1981-03-11
Abstract: PURPOSE:To prevent leakage of fluid completely, by disposing a rotor in a housing in a freely rotatable manner, and providing a partition plate for dividing the inner space of the housing into a preheating chamber and a heat absorbing chamber between heat exchanger blades of the rotor. CONSTITUTION:A rotor 3 is disposed in a housing 4 in a freely rotatable manner, and a partition plate 6 for dividing the inner space of the housing 4 into a preheating chamber 7 and a heat absorbing chamber 8 is disposed between heat exchanger blades 1 of the rotor 3 in the manner that it is held in sliding contact with the side faces 5 of the heat exchanger blades 1. High-temperature waste fluid introduced into the heat absorbing chamber 8 from an inlet port 11 is deprived of heat through contact with the blades 1, and then discharged to the outside of the chamber 8 from an outlet port 12. Low-temperature fluid, on the other hand, is introduced into the preheating chamber 7 from an open-air inlet port 9 and preheated in the chamber 7 through contact with the blades 1 heated to a high temperature, whereafter it is supplied to a hot heating means from a preheated-fluid outlet port 10.
Patent JP-H08191652-A (JP)
Title: Fishing gear, fishing implement and holder therefor
Inventor: OTAKA SABURO
IPC: A01K97/06
Filed: 1995-01-13
Abstract: PURPOSE: To provide a fishing gear, a fishing implement and a holder therefor, which do not cut the fishing linen, when they are used, can be readily and surely assembled or disassembled or exchanged without falling down or dislocation of the implement, and can always move smoothly along the fishing line and fix surely the gear. CONSTITUTION: A fishing implement (21) is bored a hole for fitting a tube shaft (4) of a holder (25) and grooved until the groove reaches the hole. Further, the implement (21) and the tube shaft (4) are equipped with a convex tail shaft (3), respectively, while a tubular shaft connector (5) is capped to the other shaft end and a fixture (6) is inserted into the connector (5) to constitute the holder (25). The tubular shaft (4) is fitted to the hole of the implement (21), capped with the tubular shaft connector (5) at the shaft end and the fixture (6) is mounted to the shaft connector (5). When this fishing gear is used, any one can easily assemble, disassemble or exchange the fishing implement, move and fix the fishing gear without line cutting, falling off or dislocation of the implement.
Patent JP-H11229498-A (JP)
Title: Building unit
Inventor: HASHIMOTO MASARU
IPC: E04D11/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a building unit, in which not only the height of a building is lowered but also an industrialization rate and productivity are improved. SOLUTION: A roof face material 51 for a flat roof is installed onto the top face of a rectangular parallelopiped-shaped frame 40, in which the upper and lower ends of columns at four corners are connected mutually by beams, while exterior-wall face materials 53 are mounted on the side faces of the frame 40, and the upper ends of the exterior-wall face materials 53 are projected to sections upper than the surface of the roof face material 51 for the flat roof and the building unit 20, in which a roof section is unified, is formed. Accordingly, a roof unit is made unnecessary, not only the height of a building is lowered by the section of the frames of the roof unit but also the mounting works of the roof unit on a construction field and the manufacture of the roof unit in a factory are not required and an industrialization rate and the productivity of the factory are improved.
Patent JP-H01210709-A (JP)
Title: Kerosene burner
Inventor: OZAWA SUMIO
IPC: F23D11/02
Filed: 1988-02-17
Abstract: PURPOSE:To realize the promotion of burning reaction as well as the shortening of combustion flames and contrive the miniaturization of a hotwater supplier and the like, by deviating the stream of premixture and forming the array of the small streams of mixture, which are provided with different injecting directions, on flame ports while secondary air is injected so as to be orthogonal to the small streams of mixture. CONSTITUTION:The main body 14 of a burner is constituted of flame ports 5, arranged on the slendered and protruding parts of an injection unit 2, a slendered air injection chevron plate 11, having a chevron section and provided with a multitude of primary air injection ports 10 on both side slanted walls 9, slendered air injection slanted plates 13, provided with a multitude of secondary air injection ports 12, and engaging plates 8, having a U-shape section and engaging with the slanted plates 13. Vaporized kerosene gas and primary air are mixed in a mixing tube 4 to obtain premixture and arrive at the flame ports 5. The premixture forms two rows (a), (b) of small streams of mixture, which are provided with mutually different injecting directions, while secondary air is injected from the secondary air injection ports 12 and the pri mary air injection ports 10 so as to be intersected orthogonally substantially. A flame is divided into devided flames to enlarge the surface areas of the flames and promote combustion reaction whereby the flames may become short flames.
Patent JP-H04278141-A (JP)
Title: Control system for air conditioner
Inventor: SAMEJIMA KOICHI
IPC: H04Q9/00
Filed: 1991-03-01
Abstract: PURPOSE:To perform a positive operation coinciding with an intension of an instructor easily and in less-expensive manner through the prior art by a method wherein a hand splashing or a voice sound is used. CONSTITUTION:When a sound instruction 11 such as a voice sound acknowledgement for operation, stopping and varying of setting through a hand splashing or a voice acknowledgement or the like not using any transmitter is received, a pre-informing display 12 such as one for executing an instruction input 11 at an air conditioner is outputted and only when a voice sound instruction 13 is received again from the instructor meaning that an acknowledgement for the pre-informing displayed content, the aforesaid pre-informing displayed operation is carried out at 14. When the sound instruction 13 meaning the aforesaid acknowledgement is not present even if the number of display or displaying time reaches a specified value, a waiting of the acknowledgement instruction is cancelled.
Patent JP-S60180615-A (JP)
Title: Mehtod for detecting elongation percentage
Inventor: OKAMOTO HIROYUKI
IPC: B21B37/00
Filed: 1984-02-29
Abstract: PURPOSE:To detect highly accurately the elongation percentage of a steel sheet in all regions of rolling speed by using a pulse generator having a comparatively low resolving power by setting a preset value corresponding to a rolling speed to a pulse counter at the inlet side in the method of detecting the elongation in the longitudinal direction of steel sheet in a cold temper mill. CONSTITUTION:A mill speed (a speed of steel sheet) is detected by a mill speed detector 11 to compare the speed with V1-Vn respectively by using speed comparators 121.2.n. Any one of corresponding comparison circuits is actuated to select preset values P1-Pn by using gate circuits 131.2.n. The value Pn is preset to a preset counter 15 connected to a pulse generator 7 of the inlet side through an OR circuit 14. A counter 16 starts to count by a signal B at the timing of said presetting. Further, when the mill speed is V1, and the P1 is set to the counter 15; the value Pe=P1, where Pe is an output of the counter 15 is outputted to an elongation computing-circuit 17. On the other hand, the counter 16 stops to count by a signal A and outputs a count value P4 obtained at that time. The above mentioned procedure is repeated in order in accordance with the mill speed.
Patent JP-H08213467-A (JP)
Title: Designing scheme for semiconductor integrated circuit
Inventor: NAGASAWA SHIGENOBU
IPC: G06F17/50
Filed: 1995-01-31
Abstract: PURPOSE: To reduce a time required for development and a chip area by analyzing the first delay characteristic of an internal circuit, excluding an input/output buffer, subsequently, analyzing the second delay characteristic of a chip, including the input/output buffer, and then verifying whether characteristic requirements are met or not. CONSTITUTION: An internal block is laid out, and a first delay simulation is performed (101, 102). It is verified based on the result of the delay simulation whether there is no problem associated with characteristics (103). After a buffer allocating process, buffers in the internal block and a peripheral block are placed and wired, and the chip is finally laid out (104, 105). In addition a second delay simulation is performed, and final specifications are checked based on the result of the second delay simulation (106, 107). This accomplishes the reduction of the area of the chip and the time required for its development.
Patent JP-H10230417-A (JP)
Title: Manufacture of rotary cutting tool and rotary cutting tool
Inventor: AIHARA KINTARO
IPC: B23P15/40
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutting tool which can be manufactured in short time without requiring special experience and technique and has a cutting blade whose edge is precisely arranged, regarding the manufacturing method of the rotary cutting tool and the rotary cutting tool. SOLUTION: This is the manufacturing method for a rotary cutting tool for forming a lateral direction slit on a seat. A cylindrical body 34 having a groove 38 provided on the outer peripheral surface is prepared, a plurality of cutting blades 40 are prepared, the cutting blades 40 are fitted into a groove 38 so that edges may be seated on the bottom surface of the groove 38, the base surfaces of the cutting blades 40 are machined by a working tool 50, the cutting blades 40 are removed from the groove 38 and the cutting blades 40 are fitted again into the groove 38 into which the blades 40 are fitted at first so that the base surfaces of the cutting blades are seated on the bottom surface of the grooves.
Patent JP-H09229786-A (JP)
Title: Torque sensor
Inventor: SHIBATA TAKESHI
IPC: G01L3/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To the unnecessitate high accuracy for components and elements with a simplified small-sized structure by directly holding an element disk and a sub-disk at drive and load shafts. SOLUTION: An element disk 3 for holding one of a drive shaft 1 and a load shaft 2 coupled so as to make it possible to be twisted as the center, a sub-disk 4 for holding the other as the center, and a terminal board 5 stationary with respect to the rotations of the disks 3, 4 are superposed each other. An input pattern, a ground pattern and an output pattern are concentrically provided on the board 5 side of the disk 3 a phase forming pattern and a connecting pattern are cvoncentrically provided at the center of the disk 3 on the disk 4 side.  An input electrode 20, a ground electrode 21 and an output electrode 22 brought into sliding contact with the input pattern, ground pattern and output pattern are provided at the board 5 of the disc 3 side, and a jumper electrode 23 connected between the sliding contact part of the connecting pattern and the phase difference forming pattern is provided at the disk 4 of the disc 3 side. Thus, a light-weight small-sized torque sensor is obtained.
Patent JP-S54128596-A (JP)
Title: Novel heptanoic ester and its preparation
Inventor: SONE TAKANORI
IPC: C07D473/04
Filed: 1978-03-29
Abstract: NEW MATERIAL:A heptanoic ester derivative of formula I: (R is 1W5C alkyl group).  
     EXAMPLE: 7-(Theobromin-1-yl)-3-oxo-heptanoic methyl ester.  
     USE: An intermediate for preparing 1-(5-oxohexyl)theobromine, which is a medicine having vesodilator and hematocytolysis actions with slight side effects.  
     PROCESS: A 1-(3-substituted-propyl)theobromine of formula II: (X is halogen, p- toluene sulfonyloxy) is reacted with dianions of acetoacetate of formula III: (M and M' are alkali metals) at a low temperature to give the desired compound of formula I. The compound of formula II can be obtained by reacting 1-(3-phenoxy-propyl) theobromine with a hydrohalogenic acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60180194-A (JP)
Inventor: OOTANI YOSHIKO
IPC: H05K3/34
Filed: 1984-02-27
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-S60181564-A (JP)
Inventor: KINOSHITA KATSUNORI
IPC: F25D11/00
Filed: 1984-02-28
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-H08231108-A (JP)
Title: Document loading device
Inventor: SUZUKI KATSUYA
IPC: B65H31/00
Filed: 1995-02-24
Abstract: PURPOSE: To prevent a document group from collapsing by preventing the inclination of the bound and loaded document to be carried to a document loading device from being increased. CONSTITUTION: Bound documents B are sequentially and horizontally loaded on a document loading device. The distance above the binding side part of the topmost document B is detected by a first distance detecting means 306, and the distance above non-binding part on the opposite side to the binding part is detected by a second distance detecting means 307, loading of the succeeding documents onto the loading device is prohibited by a loading prohibiting means 703 when the difference between the distances is the specified value or more, and collapsing of the documents is prevented.
Patent JP-H11216375-A (JP)
Title: Hulling sorter
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a rational hulling sorter. SOLUTION: A shaking type grain sorter 2 separating unpolished rice to the left is provided within a square frame 1 assembled by using a steel material and a hulling head part 3 is provided to the left upper part of the frame 1 and a supply hopper 7 is attached to the upper part of the hulling head part 3 and a charging lifter 8 supplying unhulled rice to the supply hopper 7 is provided on the front side of the intermediate part between the left and right ends of the frame 1 and a winnowing part 9 is provided to the right upper part of the frame 1 and an unhulled rice falling port 13, a mixed rice falling port 11 and an unpolished rice falling port 12 are provided on the front side of the shaking type grain sorter 2 from the right-hand part.  A charging hopper 14 is attached on the right-hand side of the charging lifter 8 and an unpolished lifter 15 is provided to the left-hand front part of the frame 1 and a suction blower 16 is provided on the right-hand side of the frame 1 of the lower part of a winnowing chamber 10 and the lower end of the winnowing chamber 10 is connected to the blow-off pipe 17 of the suction blower 16 through a feeder 18.