baber/WOPTO huggingface dataset:
Patent JP-H05238791-A (JP)
Title: Production of artificial aggregate for concrete and artificial aggregate for concrete
Inventor: SAKAKIBARA HIROYUKI
IPC: C04B18/16
Filed: 1992-02-28
Abstract: PURPOSE:To provide the method which can more effectively utilize the waste concrete generated at the time of breaking down concrete structures and the sledge generated in ready mixed concrete plants, etc., and the artificial aggregate for concrete obtd. by this method. CONSTITUTION:The waste concrete generated at the time of breaking down the concrete structures and the sludge generated in the ready mixed concrete plants, etc., are crushed and sieved and the fine powder parts contg. cement hydrate at a high ratio are taken out. Water or water and cement are added to these parts and the mixture is press-formed and cured to form a cured body. The cured body is coarsely crushed to form the coarsely crushed matter of the cured body and thereafter the coarsely crushed matter is brought into contact with carbon dioxide, by which the cement hydrate in the coarsely crushed matter is carbonized and the artificial aggregate for concrete is obtd.
Patent JP-H05238792-A (JP)
Title: Production of regenerated aggregate and regenerated aggregate
Inventor: SUZUKI YASUHIRO
IPC: B09B3/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide the regenerated aggregate which is low in water absorptivity and is usable by being mixed with ordinary aggregate at a high ratio. CONSTITUTION:Concrete waste is crushed and sieved and the aggregate in the waste is taken out. The resulted aggregate is brought into contact with carbon dioxide to carbonate the cement hydrate sticking to the surface of the aggregate, by which the regenerated aggregate is obtd.
Patent JP-S56141087-A (JP)
Title: Scroll type compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04C2/02
Filed: 1980-04-05
Abstract: PURPOSE: To seal fluid pockets completely by a method wherein one scroll member is fixed, and the other scroll member is allowed to move along the circular orbit to prevent the shaft of the movable scroll member from inclining.  
     CONSTITUTION: By the revolution of a main shaft, a bush 33 is drawn by the driving pin 154, the center OC of the bush 33 is forced to separate from the center OS and a scroll body of a movable scroll member 28 touches the side wall of the scroll body of the fixed scroll member 30. Therefore, the center of the movable scroll  member 30 makes an orbital motion with a redius RO about the center OS of the  main shaft, rotation is hindered by a rotation-hindrance-mechanism 37 and orbital  motion only is made but rotation is not made. This orbital motion of the movable  scroll member 30 moves fluid pockets and compresses the fluid. Therefore, the  shaft of the movable scroll member 30 does not incline and the fluid pockets are  sealed securely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63212967-A (JP)
Title: Controller for copying machine
Inventor: YOSHINO HIROBUMI
IPC: G03G15/08
Filed: 1987-02-28
Abstract: PURPOSE:To prevent a copying machine from being affected by noise, by measuring a noise level of an installation place, comparing its output value with a specific value, and switching a developing part noise speed. CONSTITUTION:When an in-copy flag FCON=0 is decided, and it is the time of operation stop, a time-up flag F3ST=1 of a 3sec timer is decided. Subsequently, at the time of time-up, new noise data DNEW which has been brought to sampling through a noise detector 28 and an A/D converter 27 is added to total noise data DSUM, and the flag F3ST is reset. Next, a time-up flag F3MT=1 of a 3min timer is decided, and at the time of time-up, an average value DLEV of the data DSUM is calculated, and the data DSUM and the flag F3MT are reset. Subsequently, an ON flag FHNL=1 of a threshold level changeover switch (SW) 26 is decided, and when the SW 26 is turned ON, the average value DLEV is compared with a high level threshold level DLEVH, and when the average value DLEV is higher, a noise level flag FNLE is set, and when said average value is lower, said flag it reset, and the average value DLEV is displayed.
Patent JP-S62201863-A (JP)
Title: Production of s-arylisothiuronium salt
Inventor: TAKAGI KENTARO
IPC: C07C313/00
Filed: 1986-03-03
Abstract: PURPOSE:The reaction of an aryl iodide with thiourea in the presence of a transition metal complex gives a compound, in high yield, which is used as a synthetic intermediate of a variety of thiophenols and heterocyclic compounds. CONSTITUTION:The reaction of an aryl iodide of formula I (R is hydroxyl, amino, aldehyde, acyl, carboxyl, 1-3C alkoxy) with thiourea of formula II (R<1>-R<4> are lower alkyl, phenyl, H) is conducted in the presence of a transition metal complex such as nickel complex in a solvent at 40-80 deg.C for 3-25hr to give the objective compound of formula III. The reaction is effected using 1mol of the aryl iodide and 1.0-3.0mol, preferably 1.0-1.5mol of thiourea.
Patent JP-S56149908-A (JP)
Title: Supporting molding member for carrying belt
Inventor: PEETAA DOREKUSERU
IPC: B65G15/60
Filed: 1981-03-27
Abstract: 1. Supporting element for conveyor belts, in particular for application in the case of twin-belt bands, having two side walls (11) which are aligned parallel to one another, are provided in inwardly drawn portions (12) having undercut longitudinal grooves (13) for accommodating connecting means or the like and are firmly connected to one another via a continuous web (14) which extends within the cross-sectional profile defined by the side walls (11) and has two transverse cheeks (15, 16) which run parallel to one another at a distance, are connected via at least one perpendicular web part (17) running parallel to the side walls (11), and which, in the inside of the supporting element, separate an upper hollow space (22), accessible from the head side, from a lower hollow space (23) accessible from the base side, characterized in that the inwardly drawn wall portions (12) of the side walls (11), which wall portions (12) enclose the longitudinal grooves (13), are integrally formed onto one another in one piece in such a way that they themselves form the transverse cheeks (15, 16) and a single perpendicular web part (17) connecting the transverse cheeks (15, 16).
Patent JP-H01218033-A (JP)
Title: Bump bonding structure
Inventor: OISHI MASAHIRO
IPC: H01L21/60
Filed: 1988-02-26
Abstract: PURPOSE:To arrange and install bumps in a high density by a method wherein an insulating sheet through which the bumps are pierced is laid between a substrate and a bump component in order to prevent a short circuit between the bumps. CONSTITUTION:A substrate 11 and a bump component 12 are bonded via bumps 13. During this process, an insulating sheet 14 through which the bumps 13 are pierced is laid between the substrate 11 and the component 12. Then, it is possible to prevent a short circuit between the bumps 13. By this setup, the distance between the bumps 13 can be shortened to reach a limit; the bumps 13 can be arranged and installed at high density.
Patent JP-S53130629-A (JP)
Title: Preparation of terephthalic acid
Inventor: SUZUKI TAKASHI
IPC: C07C51/255
Filed: 1977-04-19
Abstract: PURPOSE: To prepare high purity terephthalic acid and acetic acid economically and in high yield, by the simultaneous oxidation of p-tolualdehyde and sec-butyl acetate in acetic acid as solvent, in the presence of heavy metal salt as a catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03247140-A (JP)
Title: Normal and auxiliary synchronizing pulse selection circuit
Inventor: TAKASUGI SHIGERU
IPC: H04J3/06
Filed: 1990-02-26
Abstract: PURPOSE:To exclude malfunction due to noise or the like almost completely by receiving a normal frame synchronizing signal and an auxiliary synchronizing signal and selecting and outputting the normal frame synchronizing signal and the auxiliary synchronizing signal alternately in a prescribed timing. CONSTITUTION:A synchronizing frame position signal FD is inputted to a synchronizing signal specifying circuit 3 together with a normal frame synchronizing signal FS and an auxiliary synchronizing signal FH. When the normal frame synchronizing signal is inputted to a set terminal 25 of a control section 25 receiving the normal frame synchronizing signal FS and the auxiliary synchronizing signal FH, a Q output of an output terminal 26 goes to a high level and a Q output of an output terminal 27 goes to a low level. On the other hand, when the auxiliary synchronizing signal is inputted to a reset terminal 28, the processing is opposite to that state above. A synchronizing signal selector 1 uses a 1-bit shift register 15 and 1st-3rd circuits 16-18 to select and decide which of a true normal frame synchronizing signal and a true auxiliary synchronizing signal is to be outputted on each occasion.
Patent JP-H07117903-A (JP)
Title: Surface winding machine and method
Inventor: RICHIYAADO BUIGUNOU
IPC: B65H19/22
Filed: 1994-02-18
Abstract: PURPOSE: To firmly wind a web winding roll without slipping on the surface of a drum in a three drum cradle type surface winder. CONSTITUTION: In a surface winder and a surface winding method, a three drum cradle has first and second winding drums 11, 17 spaced from each other, and the speed profile of the second winding drum 17 is controlled to substantially eliminate slippage between the second winding drum 17 and a web W wound on a core. This control is achieved by increasing the speed of the second drum 17 as a function of the increasing diameter of a wound roll after the partially wound roll passes a space between the first and second winding drums 11, 17.
Patent JP-S55136951-A (JP)
Title: Controlling method of ultrasonic flaw detecting and picture display thereof
Inventor: MORINO AKIKAZU
IPC: G01N29/44
Filed: 1979-04-12
Abstract: PURPOSE:To immediately permit the display of a flaw detecting picture after emitting an ultrasonic wave by taking in the characteristics of a probe to be used and an inspected substance wherein the characteristics after emitting the ultrasonic wave are calculated in advance and the position of display is calculated by the calculated characteristics and echoed value. CONSTITUTION:The characteristics of the probe to be used and an inspected substance are taken in from a key board in characteristic taking part B. The items are: (a) the velocity Vo of the propagation of an ultrasonic wave in the probe; (b) the velocity Vs of the propagation of a longitudinal wave in the inspected substance; (c) the velocity V1 of the propagation of a transverse wave in the inspected substance; (d) the maximum value theta1 of the angle of incidence of the longitudinal wave; (e) the maximum value theta2 of the angle of incidence of the transverse wave ; (f) progressive direction delta in the ultrasonic inspected substance when using a fixed-angle probe; (g) effective range theta3 of the ultrasonic wave incidence when using variable-angle probe; and (h) assignment 0 of the probe to be used. At D, when a variable probe is used, a coefficient of position calculation is obtained by Table 1 and it is sent to a position calculating circuit. At F, when a fixed probe is used, a coefficient of position calculation is obtained by Table 2 and it is sent to a position calculating circuit. In this way, a probing picture is immediately obtained during inspection.
Patent JP-S61203640-A (JP)
Title: Optical exposing apparatus
Inventor: SUGIYAMA HIDEJI
IPC: G03F7/20
Filed: 1985-03-07
Abstract: PURPOSE:To easily obtain the best focus images of each wavelength at the same position on the occasion of detecting the positioning marks on a material to be developed using a plurality of single color lights in different wavelengths by inserting a color aberration compensation lens into the light path between a projection lens and detector. CONSTITUTION:As the positioning mark focused through the compensation lenses 68, 70, an image of e-line indicated by a solid line and an image of d-line indicated by a broken line, for example, are focused on the same position, namely on a detection slit 20. The light focusing the positioning mark on this detection slit 20 is paralleled by the collimeters 64, 66, and focues again on the slits 60, 62 and then detected by the pattern detectors 56, 58. The X, Y coordinates of the positioning marks 12X, 12Y on a semiconductor wafer 10 are obtained by a laser measuring length part 32. The coordinates X, Y of the positioning marks 12X, 12Y are obtained for two chips on the semiconductor wafer 10, relative error between semiconductor wafer 10 reticle 16 is detected and such relative error is compensated by controlling a movable part 26.
Patent JP-S51120638-A (JP)
Title: Input equipment
Inventor: SAKURAI JINICHI
IPC: G06F3/00
Filed: 1975-04-16
Abstract: PURPOSE: Analog data whose length is longer than the word length of arithmetic equipment is efficiently incorporated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11241007-A (JP)
Title: Thermoplastic polyester resin composition
Inventor: OJI KAZUYOSHI
IPC: C08L67/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic polyester resin composition having a high antibacterial property without deteriorating the inherent properties of the thermoplastic polyester resin. SOLUTION: The titled composition contains a thermoplastic polyester resin (A), a silver-containing, water-soluble glass powder (B) and, preferably, a surfactant-based antistatic agent (C). The surfactant-based antistatic agent (C) is preferably at least one alkali metal salt chosen from the group consisting of an alkali metal salt of an alkyl sulfonate, an alkali metal salt of an alkyl benzenesulfonate, an alkali metal salt of an alkyl sulfate and an alkali metal salt of an alkyl phosphate.
Patent JP-H09209392-A (JP)
Title: Excavating bucket
Inventor: KUSAMA TAKASHI
IPC: E02F3/40
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of operating personnel and manufacturing cost by easily making the outer surfaces of adapters, claws, and shrouds uneven. SOLUTION: When each adapter 18, claw 19, shroud 20, etc., are molded using a casting means, latticed projecting parts 21 are formed integrally with the outer surfaces of the mounting part 18A of each adapter 18, each claw 19, each shroud 20, etc. Thus the work of forming pads using conventional techniques and a welding means can be abolished, and working time and labor can be reduced. Since the latticed projecting parts 21 are provided on the outer surfaces of each adapter 18, claw 19, and shroud 20, such as their fronts or backs, in such a way as to form latticed patterns, each of the latticed projecting parts 21 is positively brought into frictional contact with earth and sand or the like during excavating work, and the earth and sand or the like are packed into each of square recessed parts 22, whereby the wear of each adapter 18, claw 19, shroud 20, etc., can be prevented.
Patent JP-H10240318-A (JP)
Title: Data updating device for controller
Inventor: ARIYOSHI KAZUHISA
IPC: G05B19/05
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a data updating device for controller capable of reloading a data table by reading a maintenance bar code making update information such as the addition or change of new type into bar code through a bar code reader. SOLUTION: A controller is provided with a bar code reader 11 for reading maintenance bar codes MH1 and MD1 coding change information and the data table storing various data corresponding to numerical codes and retrieves the data table based on the code read from the bar code by the bar code reader 11 so as to output data corresponding to that code. Such a controller is provided with a flash memory 16 for storing the data table and a CPU 13 for updating relevant data in the data table stored in the flash memory 16 according to update information by reading the maintenance bar codes MH1 and MD1 through the bar code reader 11.
Patent JP-H07251724-A (JP)
Title: Vehicular brake device
Inventor: FUKAMI MASANOBU
IPC: B60T8/32
Filed: 1994-03-16
Abstract: PURPOSE:To perform accurate decelerating without any useless braking by reading driver's intention for decelerating and reflecting driver's intention. CONSTITUTION:A relation between car speed and an ideal distance between a car and an objective one is obtained by a speed sensor 2 and a distance between the car and the object in front is obtained by an object distance sensor 1 and brake controlled value is processed by processing current deceleration speed from the speed and subtracting the current deceleration speed from the objective deceleration speed. Operating power of an acceleration pedal is detected by an acceleration opening sensor 3 and the acceleration opening according to the operating amount is entered and the brake controlled value is outputted by a brake actuator 5 when the acceleration operating speed is smaller than designated threshold or the acceleration opening is smaller than the designated threshold.
Patent JP-H11251561-A (JP)
Title: Semiconductor integrated circuit device and arranging method for function cell
Inventor: HARAYAMA MASAHIRO
IPC: H01L27/118
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To suppress increase of design TAT by employing a cross structure where elements are arranged such that function cells are rotary symmetric to the center thereof at every specified angle thereby eliminating redundant additional interconnection for correcting fluctuation between signal lines of positive and negative phases in a current mode logic. SOLUTION: Current mode logic(CML) components, i.e., NPN transistors 11, and resistors 12 are arranged rotary symmetric to the center of a function cell 1 at every 90 deg.. Total four transistors 11 are arranged at an interval of 90 deg. around the cell 1 and total sixteen resistors 12 are arranged similarly, i.e., four resistors 12 on each side of the cell, an interval of 90 deg. on the outside of the transistor 11. Consequently, the cell 11 has cross structure where the transistors 11 are arranged inside and the resistors 12 are arranged on the upper and lower sides and on the left and right sides thereof.  The output terminal of preceding stage and the input terminal of following stage of the cell are faced each other on a same coordinate axis i order to minimize the inteconnection length thus eliminating redundant interconnection for positive/ negative signal of the CML and preventing delay through impedance matching.
Patent JP-2000237175-A (JP)
Title: Mental stress judging device
Inventor: YANAI TATSUMI
IPC: A61B5/16
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a mental stress judging device requiring no large labor for securing the experimental environment generating no sound. SOLUTION: In this mental stress judging device, a time/frequency analysis is applied to the pulsation interval data on the time axis of the heart rate equivalent signal of a subject when a fixed quantity of a load is continuously given to the subject, and the frequency band caused by the mental work load and the other frequency band are discriminated on the frequency axis. The data of the frequency band caused by the mental work load are frequency/time- analyzed, and an analysis is made by using only the pulsation interval data on the time axis.
Patent JP-S62203088-A (JP)
Title: Integral time measuring meter
Inventor: AYUSAWA HITOMI
IPC: G04F10/04
Filed: 1986-03-03
Abstract: PURPOSE:To enable the automatic measurement of sunshine duration, by controlling measurement and the stop thereof by photoelectric conversion output. CONSTITUTION:The photoelectric conversion output of a solar cell 1 is supplied through an inverter 2 to control a NAND gate 3 and the timer circuit 4 of an integral time measuring means enters measuring operation through a time measuring reference signal 5 and stops measurement when the output of the cell 1 comes shot. By this constitution, sunshine duration is measured automatically.
Patent JP-S62204425-A (JP)
Title: Magnetic recording medium
Inventor: FUJISAKI MASANOBU
IPC: G11B5/72
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a protective film simultaneously satisfying sufficient corrosion resistance and mechanical reliability by forming a metallic magnetic thin film as a recording layer on a substrate, further forming a specified metallic thin film on the surface of the thin film, and then forming a carbon film in prescribed thickness. CONSTITUTION:In the magnetic recording medium using a metallic magnetic thin film as the recording layer, an insulating thin film formed with at least one kind of substance consisting of an oxide, a nitride, and a carbide is coated on the metallic magnetic thin film as the protective layer. A metallic thin film consisting of at least one kind of substance selected from Cr and Ti is further coated on the surface of the insulating thin film, and the carbon film is formed thereon in 50-300Angstrom  thickness. As the material for the insulating thin film, the oxides of Al, Si, Ti, V, Cr, Zr, Nb, Mo, Sn, Ta, etc., or their mixture are appropriately used as the oxide, the nitrides of Si, Ti, Ta, etc., or their mixture are appropriately used as the nitride, and the carbides of Si, Ti, Ta, etc., or their mixture are appropriately used as the carbide.
Patent JP-H06236955-A (JP)
Title: Connector terminal for semiconductor integrated circuit device and manufacture of semiconductor integrated circuit device using it
Inventor: NAKANISHI HIROYUKI
IPC: H01L23/50
Filed: 1993-02-10
Abstract: PURPOSE:To improve productivity by eliminating the removal of sealing resin and burrs after a process of sealing using sealing resin. CONSTITUTION:A conductive male-type connector main body 100 and a male- type holding base 200 for holding the male-type connector main body 100 are provided and a connecting part 140 to be connected with a corresponding female- type connector terminal and a bonding part 130 to be electrically connected with the electrode of a semiconductor integrated circuit chip by bonding wire are integrally formed with the male-type connector main body 100. The male- type holding base 200 is composed of a bottom base 210, which is provided with a bottom side groove 211 which corresponds to the shape of the connecting part of the male-type connector main body 100, and a top base 220, which is provided with a top side groove 221 which corresponds to the shape of the connecting part 140 of the male-type connector main body 100 so as to sandwich and hold the male-type connector main body 100 by combining with the bottom base 210.
Patent JP-H10238085-A (JP)
Title: System floor structure
Inventor: ISHIBASHI YUTAKA
IPC: E04F15/024
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide such a system floor structure as being capable of doing floor panel placement work and electric installation work in parallel, reducing the number of parts in a whole system for a lower cost and allowing simple construction in a short construction period. SOLUTION: Plural rails 10A are arranged on a foundation floor directly or via columns to support floor panels 30 and wiring ducts 21 with covers 20 are provided for the rails 10A so that placement work for the floor panels 30 and electrical installation work can be performed in parallel. In this way, simple construction is allowed in a short construction period and the number of parts in a whole system is reduced for a lower cost.
Patent JP-S58163082-A (JP)
Title: Pattern input device
Inventor: KISHIMOTO TOMIO
IPC: G06F3/033
Filed: 1982-03-23
Abstract: PURPOSE:To improve the image resolution, by dividing a resistor for detection of the position coordinates and at the same time detecting the position and size of an input point. CONSTITUTION:A pattern input device contains an input pad 1 and a detecting circuit 2. The pad 1 is formed by setting a protecting sheet 101, the 1st electrode sheet 102, a pressure-sensitive rubber sheet 104 and the 2nd electrode sheet 103 respectively. The electrode sheets 102 and 103 are formed with linear electrodes formed in stripes and equidistantly on a sheet substrate. An end of each linear electrode is split into plural pieces and connected to resistors having an equal level of electric resistance. The circuit 2 detects the resistors to which the current flows.