baber/WOPTO huggingface dataset:
Patent JP-H0949327-A (JP)
Title: Reinforcement gripping device
Inventor: MATSUI NOBUYUKI
IPC: E04G21/12
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To safely perform reinforcement assembling work with excellent workability without using a cartridge. SOLUTION: A laterally traveling carriage 2 is made to laterally travel, and an extensible-contractible boom 6 is extended, and a shoulder arm 7 is turned, raised up and brought down, and one end of a reinforcement S is gripped by a first gripper 20a, and is slightly pulled up, and the other end of the reinforcement S is gripped by a second gripper 20b. The shoulder arm 7 is returned to the horizontal, and is moved to a prescribed position, and is lowered from one end of the reinforcement S, and a material is arranged.
Patent JP-H0252251-A (JP)
Title: Inspection device for nonmetallic inclusion
Inventor: HORIKOSHI KIYOMI
IPC: G01N33/20
Filed: 1988-08-16
Abstract: PURPOSE:To identify a nonmetallic inclusion which is in the same shape and contains different components by converting an image of the nonmetallic inclusion which is magnified by a metal microscope into an electric signal and then converting the signal into a multi-level signal corresponding to the light and shade of the image. CONSTITUTION:The image of the nonmetallic inclusion which is magnified by the metal microscope 1 is converted by a television camera 2 into the electric signal, which is converted by a converter 4 into the multi-level image signal corresponding to the light and shade of the image. This image signal is stored in the memory 5 of an image input/output device 3. Then the size measurement instrument 7 of a nonmetallic inclusion classifying device 6 measures the length, width, and their ratio of the nonmetallic inclusion from the image signal. Further, the device 8 of the same device 6 classifies soft and hard inclusions in the nonmetallic inclusion by plural threshold levels according to the concentration, furthermore converts into binary signal.
Patent JP-2000355372-A (JP)
Title: Heat insulation case for pizza pie
Inventor: AONUMA SABURO
IPC: A23L35/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To maintain a heat insulation effect satisfactorily for a long period of time for a heat insulation case for pizza pie used for delivery of a pizza pie by a method wherein a case body housing the pizza pie therein and a heat- insulation body having a heat-generating function attached to the bottom of the case body are combined. SOLUTION: A thermal insulation case for pizza pie A is for housing a pizza pie 2 in a case body 1 made of a heat insulation paper of the like, and a heat insulation body 4 is stuck to the bottom of the case body 1 through a thermal diffusion sheet 3. The case body 1 is formed of a case main body 1a for housing the pizza pie 2 therein and a lid pert 1b for opening and closing the case main body. The thermal diffusion sheet 3 is made up of a metal excellent in thermal conduction and uniformly diffuses the heat from the heat insulation body 4.  Adhesive tapes 5 are stuck to the periphery of a base plate 4a of the heat insulation body 4 while a heat-generating pad 6 is attached to the center of the base plate, and a number of air vents are formed on the base plate 4a at a place where the heat-generating pad 6 is located, and the heat from the heat-generating pad 6 is diffused downward through the air vents for heating a contacting surface of a table.
Patent JP-H0529054-A (JP)
Title: Device of fitting connector to flat cable
Inventor: TADAKI KAORU
IPC: H01B13/012
Filed: 1991-07-18
Abstract: PURPOSE:To automatically manufacture a product combined with a connector by pressing the connector against the terminal of a flat cable, reversing the connector 180 deg., forcing a strain relief therein, and bending the end of the flat cable. CONSTITUTION:A connector is arranged in the terminal area of a flat cable by a connector moving mechanism 120. The connector is pressed against the terminal of the flat cable for connection by a connector pressing mechanism 150. The connector is held and reversed 180 deg. by a reversing mechanism 160. A strain relief is arranged where the connector is reversed by a strain relief mechanism 190. The strain relief is forced into the connector with the end of the flat cable placed between by a strain relief forcing mechanism 210, to combine the end of the flat cable with the connector.
Patent JP-H0863962-A (JP)
Title: Storage device and semiconductor storage device
Inventor: WADA ATSUSHI
IPC: G11C11/409
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a semiconductor storage device capable of reducing current consumption. CONSTITUTION: This device is provided with a readout detection circuit 1, which generates the readout detection signal REND of an H level to output it to respective control circuits 2 to 4 by detecting that potentials of a data buss line pair DB and the inverse of DB become sufficient potentials to be read out as data from an output circuit 58. When respective control circuits 2 to 4 input the detection signal of the H level, they output respectively activation signals YS, PC, READ of L level. A column decoder 60, a precharge circuit 59 and a read amplifier 57 become inactivation states by respectively input activation signals YS, PC, READ of L level.
Patent JP-S5993613-A (JP)
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B35/10
Filed: 1982-11-19
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-H0751255-A (JP)
Title: Dynamic grasping power measuring device
Inventor: OKAWA TAKEHIRO
IPC: A61B5/22
Filed: 1993-08-18
Abstract: PURPOSE:To reduce the influence of a disturbance noise by loading a means to increase the output signal wave form of a pressure detecting element to a bag form body, in a dynamic pressure measuring device having a bag form body to envelope the front side from a wrist an element to detect the pressure is installed, or the whole body of a glove. CONSTITUTION:When a grasping power measuring device is applied to a glove for golf, the output signals of membrane form pressure detecting elements 5a and 5b equipped at the measuring points at the palm side of a hand are input to a unit 2 mounted on the outer side of the part which can be opened and closed to facilitate the putting on and off of a glove 1, through a flexible substrate 4. And after amplifying the signals by an amplifier circuit in the unit 2, they are output to an external device through a cable 3 with connector, while the driving power source of the amplifier circuit and the power detecting elements 5a and 5b is fed from the external device through the cable 3 with connector. In this external device, grasping power variation data in a swinging is to be grasped, in a sport training such as the golf and the tennis in which the dynamic grasping degree is made as an important element.
Patent JP-H0253378-A (JP)
Title: Image recorder
Inventor: OKINO YOSHIHARU
IPC: H04N1/113
Filed: 1988-08-18
Abstract: PURPOSE:To enlarge gradation at the time of image recording by obtaining an encoded information signal to control prescribed intensity and a light emitting time on the basis of the reading signal of an image and exposing one subscanning range of a photosensitive material with using the plural information signals. CONSTITUTION:A concentration signal to be obtained in each main scanning direction is supplied to a signal processing circuit 7 and converted to the encoded information signal of 8 bits, for example. In such a case, the 2 bits are defined as first information to set the light emission quantity of a light emitting element to prescribed illuminance and the other 6 bits are defined as second information to control the light emitting time in correspondence to respective image elements. As a result, the intensity of the light emitting element is modulated in 2<2> ways and the light emitting time of the light emitting element is modulated in 2<6> ways. When the photosensitive material is exposed, a traveling speed is lowered by a photo-sensitive material traveling means 13 and for example, overlapping exposure is executed with using 3-4 information signals, for example, to be set in advance for one subscanning range. Thus, the modulation in each element can be executed.
Patent JP-H01221366-A (JP)
Title: Production of sulfonylurea derivative
Inventor: MIKI HIDEKI
IPC: C07D239/47
Filed: 1988-08-17
Abstract: PURPOSE:To obtain the title compound useful as an agricultural chemical such as herbicide having high safety free from phytotoxicity to crops with a small amount by a simple operation in a short reaction process readily in high yield and in high purity, by using readily obtainable raw materials. CONSTITUTION:A compound shown by formula I [Q is (substituted)phenyl, (substituted)benzyl or (substituted)heterocyclic group] such as 2- methoxycarbonylbenzylsulfonamide is reacted with a compound shown by formula II (X1 is halogen; X2 is alkyl or phenyl) such as phenyl chloroformate in the presence of a base such as triethylamine. Then a prepared sulfonylcarbamate compound shown by formula III, without isolating from the reaction mixture, is reacted with a compound shown by formula IV (R1 and R2 are alkyl, alkoxy or halogen; Z is CH or N) such as 2-amino-4,6-dimethoxypyrimidine under an anhydrous condition in the presence of an acid such as methanesulfonic acid to give the aimed compound shown by formula V.
Patent JP-S6359684-A (JP)
Title: Display system for convex polygon and straight line
Inventor: MIMA TOSHIYA
IPC: G06T11/20
Filed: 1986-08-29
Abstract: PURPOSE:To display a straight line connecting between tops as a continuous straight line without producing an intermission by interpolating the part of an outer line by the use of a digital differential analyzer DDA and interpolating an internal part by the conventional surface coating method in the surface coating for a convex polygon. CONSTITUTION:The right and left decision means 3 of a sequence of points compares the two sequences of the points U1-Ul and V1-Vm and examines which sequence of points is situated at the left side (negative side of X axis). The sequence of the points situated at the negative side is fed to the DDA4 and the other is fed to the DDA5. In the respective DDAs, the larger difference between the tops is made a main scanning direction in (x), (y) to execute the interpolation. In an interpolating output selecting means 6, 7, when there are plural points equal in a (y) coordinate, the interpolating output selecting means 6 leaves only the right most point and the interpolating output selecting means 7 leaves only the leftmost point and deletes other points. The DDA8 sequentially DDA-interpolates along the (x) axis from the point outputted from the interpolating output selecting means 6 to the point outputted from the interpolating output selecting means 7.
Patent JP-S6358979-A (JP)
Title: Elastic surface wave device
Inventor: OKAMOTO TAKESHI
IPC: H03H9/72
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a high efficiency in a layer type structure elastic surface wave convolver and improve the distribution in a gate by a method wherein the gate composed of a metal film is provided between two elastic surface wave transducers on the surface of the piezoelectric film of a semiconductor substrate and trip lines ate connected to both the ends of the gate. CONSTITUTION:A strip line which is connected to one end of a gate has an impedance Z0, has a length (a) and is terminated by a load impedance ZL. The impedance Z1n from the gate end is expressed by the formula. In the formula, betadenotes a phase constant and denotes the wavelength of an output electric signal on the strip line and conforms to BXlambda = 2pi. As the end of the strip line is open, the load impedance ZL in the formula can be taken as infinity  and Z1n becomes -jZ0/tanbetaa and, in order to make Z1n inductive, -tanbetaa>0, i.e. lambda/4<(a)<lambda/2 or 3lambda/4<(a)<lambda. Therefore, the characteristic impedance Zg of the gate is -Z0/tanbetaa. If the strip lines which satisfy those conditions are connected to the gate ends 11 and 12, the device can be operated with the optimum bias.
Patent JP-S6447290-A (JP)
Title: Motor speed controller
Inventor: NAITO HARUO
IPC: H02P29/00
Filed: 1987-08-18
Abstract: PURPOSE:To maintain given control characteristics, even if a parameter changes or disturbance increases in operation, by causing a speed control system to have an adaptive function. CONSTITUTION:A current command IREF and a motor speed N is inputted to an adaptive logic part 13, and the values of gain GF of a variable gain element 11A and gain GB of an adjustable gain element 11B within an adjustable mechanism 11 are computed on the basis of an adaptive logic. Thus, when a loop gain is made variable, given control characteristics can be maintained even if there are unknown or incorrect parts in a parameter to be controlled in the stage of design or adjustment of a system or even if a parameter changes or disturbance increases in operation. Also, even if a speed command continues to take a constant value for a long period of time, the accuracy of adaptive computation is maintained to enable controlling a turbulence due to disturbance effectively.
Patent JP-S58105193-A (JP)
Inventor: IMAI SHIGENORI
IPC: G10F1/00
Filed: 1981-12-17
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-H04232396-A (JP)
Title: Refrigerant compressor
Inventor: SUTEFUEN MAAKU SHIIBERU
IPC: F04C18/02
Filed: 1991-07-19
Abstract: PURPOSE: To properly supply lubricant regardless the operation speed of a refrigerant compressor. CONSTITUTION: A two stage oil pump 50 is provided to supply oil to portions needed to be lubricated through a passage in a drive shaft 36. A vent mechanism to exhaust gaseous refrigerant in oil at a first stage of this pump and another vent mechanism to exhaust gaseous refrigerant in oil from the passage are provided. In order to separate foreign particles in oil, a filter 170 is provided in a reservoir in the lower section of an outer shell 10.
Patent JP-H1042998-A (JP)
Title: Chair
Inventor: FUKAYA KENSAKU
IPC: A47C7/54
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To situate an armrest body in a forward position so that a user can take an easy posture by placing the arms thereon in the sitting state, and situate the armrest body in a backward position so that it does not interrupt the sitting or standing of the user. SOLUTION: One end of a first link 11 is rotatably connected to a first bracket 9 by a first pin 12. One end of a second link 13 set to the same length as the first link 11 is rotatably connected to the part upper by a prescribed distance from a seat body 6 in the height directional middle part on both sides of a back frame 1 by a second pin 14. The other end of the first link 11 is rotatably connected to the lower end on the front end side of an armrest body 7 by a third pin 15, and the other end of the second link 13 is rotatably connected by a second bracket 17 provided on the longitudinal middle part of the upper part of the armrest body 7.
Patent JP-2000036344-A (JP)
Title: Socket for printed circuit board
Inventor: HAYASHI AKIHIKO
IPC: H01R13/514
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a socket for a printed circuit board, which can be fixed resiliently to the printed board, allows easy replacement of electronic components in circuit adjusting, can be removed simply from the board after adjustment, allows soldering of the electronic components directly to the board, and allows reduction of the costs. SOLUTION: A socket for a printed circuit board is composed of a block 1 made of an insulating material such a synthetic resin provided with a plurality of vertical holes 11 in linear arrangement, pipe materials 2 made of electroconductive material to be fitted in the vertical holes, leads 4 made of conductive material which are inserted from one end of the block, whose one- side ends bent in U-form are connected electrically inside the pipes and which are inserted resiliently into through holes in the printed board and held, and inner contacts 3 which are inserted from the other ends of the block, fitted in the pipes, and retain leads of a resistor, etc., resiliently.
Patent JP-S6099073-A (JP)
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1983-11-02
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-S5994906-A (JP)
Title: Power amplifier
Inventor: NAKAJIMA KATSUJIROU
IPC: H02M7/48
Filed: 1982-11-22
Abstract: PURPOSE:To improve the efficiency and to eliminate the need for a protective diode by providing a reactor at the middle point of plural transistors (TR) constituting a bridge inverter. CONSTITUTION:A power is applied to a load 4 by turning on/off TRs 1-4 constituting the bridge inverter by an output of a pulse width control circuit 2. Reactors L3, L4 exist between TRs 1, 3 of upper stage and TRs 2, 4 of lower stage. Reactors L3, L4 decrease the ripple of a current flowing to the load 4 (motor or the like) so as to improve the actual efficiency. Since the current flows to the reactor L3 or L4 at all times in all states where the current flows to the load 4, an overcurrent is limited always.
Patent JP-S6094214-A (JP)
Title: Material positioning device for cutter
Inventor: YAMATO TATSUO
IPC: B23D33/10
Filed: 1983-10-31
Abstract: PURPOSE:To make it possible to rapidly and accurately cut a material with the use of a device comprising a means for urging the material against a positioning stopper disposed at a cutting position, and a means for securing the material, by providing a magnet to the above-mentioned stopper in the part against which the material abuts. CONSTITUTION:A material positioning device for cutters, is composed of a positioning stopper 6 laid at a cutting position, an urging means 2 arranged at a position where the urging means opposes the positioning 6 and a chuck 3 as a securing means disposed between the former two. Further the positioning means 6 is provided, in a part against which a material to be cut abuts, with an electromagnet 6a having a circular cross-sectioned shape. Further, the positioning stopper 6 is secured to a bed 7 which is supported by support rods 8 so that the bed 7 is movable back and forth. Upon using the bed 7 and the support rods 8 are at first moved back and forth to adjust the distance between the positioning stopper 6 and a cutting means 4 in accordance with the cutting length of the material 5. Then, after the material 5 is attracted to the electromagnet 6a by the urging means 2 which presses the material 5, the latter is cut by the cutting means 4.
Patent JP-S6361407-A (JP)
Title: Rotary magnetic head device
Inventor: YANAGIHARA HISAFUMI
IPC: G11B5/588
Filed: 1986-09-02
Abstract: PURPOSE:To control an absolute height position between a pair of movable heads, by performing the driving control of respective displacement control element in a driving control system. CONSTITUTION:A pair of movable heads 3A and 3B are arranged on a rotary drum 2 through the displacement control elements 5A and 5B respectively, and fixed heads 4A and 4B are arranged on the drum 2 so as to trace lagging behind a recording track traced by respective head 3. At the time of recording a signal by respective head 3, a pilot signal is recorded on one side, and the signal is reproduced on the other side, and also, the pilot signal is recorded on one side, and the signal is reproduced on the other side. The element 5A is driven and controlled by comparing 30 each reproduced output level, and the driving control of element 5B is performed so as to maximize the signal level of a reproduced pilot signal of the head 4B. In this way, the control of the absolute height between a pair of heads 3 can be performed.
Patent JP-H0651723-A (JP)
Title: Liquid crystal display panel
Inventor: MORI HIDEKI
IPC: G09G3/20
Filed: 1992-07-31
Abstract: PURPOSE:To reduce an irregularity in brightness due to a glitch by switching a driving waveform to a signal electrode. CONSTITUTION:Scanning electrodes are halved into divided scanning electrodes X1-X3 and X4-X6, and signal electrodes Y1-Y7 and Z1-Z7 are provided for the electrodes X1-3 and X4-X6; and the halved scanning electrodes X1 and X6, X2 and X5, and X3 and X4 which are selectively put in operation at the same timing are electrically connected to each other and glitches generated at the scanning electrodes X1 and X6, X2 and X5, and X3 and X4 are made uniform by the rising and falling of signal electrode driving waveforms supplied to the signal electrodes Y1-Y7, and Z1-Z7.
Patent JP-S6184414-A (JP)
Title: Pre-load mechanism of spindle bearing
Inventor: SUZUKI MASAMI
IPC: F16C35/077
Filed: 1984-09-29
Abstract: PURPOSE:To design highly accurated revolution with preventing vibration and whirl of a spindle by providing a radial pre-load machinery in the outer rim part of a bearing housing and a stopper to hinder a revolution of the bearing housing in the opposite position to the pre-load machinery. CONSTITUTION:The inner ring of a lower side bearing 3a is fixed to a spindle axis 2, and the outer ring is stuck to a bearing housing 4. In this case, a part of an external form of a circle is biasedly ground by the bearing housing 4 to make a bending rate radius between two points 12, 13 smooth and small, and made to connect with a foundation base 1 at the points 12, 13. And one notch is formed on the outer rim part of the bearing housing 4, on which a radial pre-load machinery 10 is provided so that the power direction goes in the direction of tangent of a lower side bearing 3a. Also, the other notch is formed on the opposite side of the above machinery 10, on which a stopper 11 is provided to receive revolving power given to the bearing housing 4 by the above machinery 10 by tangent power.
Patent JP-H0947539-A (JP)
Title: Exercise apparatus with grip, and its grip
Inventor: KATO KOJI
IPC: A63B53/14
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a grip of a ski stick adapted to forms of athletic competitions, which is easily formed in a short time and which can be deformed according to a gripping form of each person and the kind of an athletic competition. SOLUTION: A grip 7 made of a resin and formed in the upper part of a shaft 5 of a ski stick 1 is constituted of a main body 7a and a grip shape forming part 7b made of a resin having a low melting point and is arranged around the outer periphery of the main body 7a.
Patent JP-H0490472-A (JP)
Title: Cooling device of refrigerated vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B60K17/04
Filed: 1990-08-02
Abstract: PURPOSE:To enable the number of rotations of an AC motor to be controlled in a fine mode and improve freezing quality within a freezing chamber by a method wherein a converter for changing an AC power into a DC power and an inverter for changing a DC power into an AC power having a desired frequency are provided. CONSTITUTION:A converter 21 is connected between a commercial power supply plug 7 and a motor inverter 15. AC power from a cage type multiphase inductor 2 and an AC power from the commercial power supply are once converted into a DC power, thereafter the DC power is sent to the motor inverter 15, where it is converted into an AC power having a desired frequency and then supplied to the AC motor 1. The motor inverter 15 converts the DC power into an AC power having a desired frequency in response to a control signal from a control circuit 16, supplies it to the AC motor 1, thereby the freezer 20 is driven in such a way as it may realize a desired freezing capability.