baber/WOPTO huggingface dataset:
Patent JP-S62228701-A (JP)
Title: Control method for injection molding machine
Inventor: SHIMA YOSHIHARU
IPC: B29C45/82
Filed: 1986-03-10
Abstract: PURPOSE:To enable responsiveness by correcting an instruction signal which controlls the swash plate of a pump by a speed or a pressure feedback signal from a hydraulic actuator. CONSTITUTION:The discharging quantity of the pump 1 is varied by directly driving the swash plate of an electromagnetic proportional variable discharge type piston pump 1 which drives a hydraulic actuator 2, by means of an instruction signal So from a controller 3, and at the same time, the instruction signal So is corrected, by comparing a pressure feedback signal Sf with a set signal Ss. Thus, discharging quantity and pressure are positively determined and controlled by a set angle of the swash plate with is controlled by the instruction signal So so that high responsiveness on a control system can be achieved.
Patent JP-H10247088-A (JP)
Title: Adaptive type active noise controller
Inventor: ICHIKAWA TAKASHI
IPC: H03H17/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To achieve a stable suppression effect without interruption by discriminating the presence or absence of the necessity for re-identifying a transfer characteristic between an additional sound source and a sensor microphone, and between the additional sound source and an error microphone. SOLUTION: A signal for identification detected by a sensor microphone 1 is inputted to a positive side input terminal of an atteuator 10 thorough an amplifier 2 and an A/D converter 3, and a subtraction is operated between the signal and an output signal of a hauling prevention filter 14 inputted to a negative side input terminal. An output signal of a subtractor 10 is inputted to a filter count updating part as an error signal, and is updated so that the error signal becomes a minimum. On the other hand, the signal for identification detected by an error microphone 7 is inputted to an positive side input terminal of a subtractor 18 through an amplifier 8 and an A/D converter 9, and a subtraction is operated between the signal and an output signal of a filter for identification inputted to a negative side input terminal, and is further updated similarly.
Patent JP-H06266841-A (JP)
Title: Object recognizing device
Inventor: TANAKA EIICHI
IPC: G01V8/10
Filed: 1993-03-12
Abstract: PURPOSE:To detect both of a moving object and a still object. CONSTITUTION:This object recognizing device is provided with a still object recognizing means 8 for recognizing a still object by extracting different features in the past and at present from a picture obtained by a picture input means 1, a status change extracting means 7 for extracting a part different from the status of a background by executing difference operation of a current picture and a background picture based upon the signal obtained by the means 8 and a background rewriting means 13 for substituting the current picture of a part which is extracted by the means 7 and is not changed for a fixed time for a background picture.
Patent JP-S50147836-A (JP)
IPC: G06F11/10
Filed: 1975-04-28
Abstract: A network for continuously generating a longitudinal parity word for the main memory of a digital computer as new data is entered therein. The network includes a register having a number of stages equal to the word size of the memory, for storing the instantaneous value of the longitudinal word, plural Exclusive OR circuits connected individually to the input of each of the stages and having a first input of each connected to the output of the corresponding parity register stage and a second input of each Exclusive OR circuit adapted to be selectively connected alternately to the output of individual stages of either the memory write data register or its output register.
Patent JP-S58168248-A (JP)
Title: Distributing chute device
Inventor: URASAKI NAOHIKO
IPC: G01R31/26
Filed: 1982-03-30
Abstract: PURPOSE:To obtain a distributing chute device which can perform an efficient semiconductor device testing unit having small machine index with high workability by enabling to control the chuting timing of a plurality of semiconductor devices to be contained in each chute row reciprocating by a drive unit into a testing head. CONSTITUTION:A chute row 141 is vacant, and the other chute rows 142 are respectively anchored to pen air cylinders 16c, 16d. When a semiconductor device is chuted from a chute 20 to the chute row 141 before testing, it is detected by a detector 15a to protrude a pen air cylinder 16a, and retained to the cylinder 16a. When the next product is chuted, it is detected by a detector 15b to protrude a pen air cylinder 16b, and anchored to the cylinder 16b. When two are contained in the row 141, two contained in the other row 142 is chuted to a testing head 302.
Patent JP-2000247368-A (JP)
Title: Packaging container
Inventor: KONDO MASAKAZU
IPC: B65D81/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container and a method for packaging an article wherein the article in the packaging container is protected against damage by shock without using an ordinary packaging cushion and the article can be packaged quickly and simply. SOLUTION: The packaging container 70 comprises a pair of holding bodies 8 with flexible films 9 extended therein, wherein the films 9 are placed oppositely to house a cellular telephone T between the films 9. The container 70 has a space 810 to prevent the telephone T from being in contact with the holding bodies 8 when the telephone T is housed between the films 9.
Patent JP-H02235954-A (JP)
Title: Elastomer composition
Inventor: NANNAI RIU
IPC: C08L69/00
Filed: 1989-03-06
Abstract: PURPOSE: To obtain an elastomer compsn. showing excellent low temp. characteristics by compounding a specific modifier containing a polycarbonate resin with a specific copolyether ester elastomer.  
     CONSTITUTION: A combination of a copolyether ester elastomer (A) derived from diol, dicarboxylic acid (ester derivative), long chain ether glycol with a mol.wt. of about 400-12000 and, according to circumstances, caprolactone and a modifier (B) constituted of homo- or co-polyester of polybutylene terephthalate (a), a monoalkenylarene/conjugated diene rubber copolymer (b) selected from the group consisting of a block copolymer consisting of two or more monoalkenylarene polymer terminal blocks A and one or more (non) hydrogenated conjugated diene polymer central block B and a core/shell graft copolymer mainly containing a polymer core of conjugated diene and having a shell polymerized from one or more kind of a monomer grafted to the core and a polycarbonate resin (c) is added to obtain a thermoplastic molding elastomer compsn. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09222763-A (JP)
Title: Image forming device
Inventor: MATSUMOTO KAZUYOSHI
IPC: B41J29/42
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of making the dirt and a break on an outside cover on a front surface of the device main body being inconspicuous by an observer. SOLUTION: In this device, the front surface 8 and the rear surface of the outside cover 4 can be used as the outside surface, by providing the outside cover 4 of the front surface of the device main body in freely attachably and detachably corresponding to the device main body, while disposing the same shape engaging part for instance, an engaging hole 11, which is severally present on either front or rear surface of the outside cover 4, on the position becoming the same position in a state that the outside cover 4 is inverted in the lateral direction in the case of viewing it from the front surface.
Patent JP-S60199924-A (JP)
Title: Production of wool-like bulky spun yarn
Inventor: KANEDA KEN
IPC: D01H4/08
Filed: 1984-03-21
Abstract: PURPOSE:A yarn twisted with a spinning frame equipped with a specific guide until the twisting number exceeds the prescribed value, then untwisted to the prescribed level to enable the production of the titled spun yarn of high bulkiness with many fluffs by the process of open-end spinning with rotors. CONSTITUTION:The guide with which the fiber bundle coming from the inside of the rotor is brought into contact first is coated with a hard material so that the surface becomes pear-like rough skin of 3-30mum RZ and the fibers entangling around the yarn 4a, 4c, 4e are lessened and some entangling yarn is made single 4b. The spinning operation is carried out with twisting number of 1.25-1.70 time the prescribed value, then untwisted to the prescribed whereby each filament largely expands in the perpendicular direction to the yarn axis to form many fluffs.
Patent JP-H10232361-A (JP)
Title: Optical scanner
Inventor: TOMITA KENICHI
IPC: G02B26/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity and dustproof property of an optical box and to prevent its optical performance from being deteriorated by the vibration of a lens by providing the optical box with a first rib surrounding the periphery of the lower part of the lens, covering the lower part of the lens and preventing dust and a second rib along the outside of the first rib. SOLUTION: The first rib 20a is provided on the optical box along a lower end periphery of an fθ lens, and further, the second rib 20b is provided on the outside of the first rib 20a, and the intrusion of the dust is prevented further by these ribs 20a, 20b. A beam L scanned by a polygon mirror 24 is converged by the lens, and since a plane tilt shown by beams L', L" caused by the polygon mirror 24 are corrected, and since its width X is reduced to the width X' on the position of the second rib 20b of the outside, the height of the second rib 20b is heightened to h2. Thus, the dust D hardly become close to the fθ lens, and the intrusion of the dust D is reduced.
Patent JP-H02232458-A (JP)
Title: Mounting structure of hard wall material
Inventor: TAKAHASHI RYUICHI
IPC: E04F13/14
Filed: 1989-03-03
Abstract: PURPOSE:To facilitate execution while improving earthquakeproofing and waterproofing by installing a hard wall material onto a wall foundation by a mounting foundation and an approximately plate-shaped fixture and implanting a waterproof calking compound to a joint section. CONSTITUTION:A hard wall material B is set up onto a wall foundation 1 by a long-sized mounting foundation A and a plurality of approximately plate- shaped fixtures C, C. A waterproof, calking compound is implanted to the joint section of the wall foundation. Accordingly, the direct driving of a nail to the hard wall material B and the boring of a mounting hole are unnecessitated, and the possibility of the damage of the hard wall material B during operation can be prevented without depending upon a skilled worker.
Patent JP-S51129156-A (JP)
Title: Electric charge (transfer type) transversal filter
Inventor: SAKAGAMI KENROU
IPC: H03H15/02
Filed: 1975-05-02
Abstract: PURPOSE:To reduce the number of a circuit element by dividing the input signal and weighing each signal and then delaying and adding the signals as one of the procedures.
Patent JP-S62211588-A (JP)
Inventor: TSUKIYAMA TOSHINAO
IPC: G21C13/00
Filed: 1986-03-12
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-S57167922-A (JP)
Title: Psychotropic drug
Inventor: ITOU SHINJI
IPC: A61K35/56
Filed: 1981-04-07
Abstract: PURPOSE: A psychotropic drug, containing caerulein or a salt thereof as an active constituent, and effective for treating a wide range of mental diseases.  
     CONSTITUTION: A psychotropic drug containing caerulein which is sa decapeptide found in the skin of a frog from Australia or a pharmacologically acceptable salt thereof as an active constituent. The drug is administered preferably orally and usually by the intramuscular injection, however, may be administered by the implanted drug prolonged release system, e.g. a pellet or reservoir. The resultant psychotropic drug shows a remarekable effect on the treatment of functional mental diseases including schizophrenia, mania, depression and psychoneurosis, and senile psychoneurosis, e.g. arteriosclerosis and senile dementia. The dialy dose of the drug is about 0.1W1,000μg/kg body weight, preferably 0.3W60μg/kg body weight, and administered once or in divided several fractions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07242603-A (JP)
Title: Production of 2-aminobenzylalcohol
Inventor: KUNIKATA KENJI
IPC: C07C215/68
Filed: 1994-02-28
Abstract: PURPOSE:To obtain 2-amino benzylalcohols of high purity, which are important intermediates as raw materials of drugs, at a high yield by using a simple operation, i.e., hydrogenation of 2-nitro-benzaldehydes in the presence of a metal catalyst. CONSTITUTION:2-Aminobenzylalcohols of formula II is obtained by a hydrogenation of 2-nitrobenzaldehydes of formula I (each one of R1 and R2 is H, an alkyl, an alkoxy or a halogen) in the presence of a metal catalyst. As to the metal catalyst, palladium or platinum is preferable. And also nickel, especially Raney nickel is preferable. This reaction is preferably conducted at 10-150 deg.C, specifically at 40-80 deg.C, and at a reacting hydrogen pressure of 2-20kg/cm<12> (gage pressure), specifically at 3-20kg/cm<2>. As to the compound of formula I, e.g. 4,5- dimethoxy-2-nitrobenzaldehyde, 4,6-dimethoxy-2-nitrobenzaldehyde, 3,6- dimethoxy-2-nitrobenzaldehyde, etc., can be used.
Patent JP-S54144821-A (JP)
Title: Magnetic character block
Inventor: SHIRATORI YOSHIO
IPC: G06F3/041
Filed: 1978-05-04
Abstract: PURPOSE: To constitute the input unit in light weight and to perform stable operation, by providing the external frame which encloses the magnetic sheet piece and guides the magnetic pen on the board.  
     CONSTITUTION: The magnetic sheet piece 21 provides the magnetic layer on the plastic film piece, the support piece 23 has the stick layer on the both sides, and the  sheet piece 21 is bonded on one side. The character display piece 22, sheet piece 21,  support piece 23 and board 25 are unified with lamination, and the external frame  26 enclosing the sheet piece 21 and guiding the magnetic pen 1 is placed on the  board 25. Thus, the input unit can be constituted in light weight to perform stable  operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59178837-A (JP)
Title: Remote control device
Inventor: YAMAZAKI KIYOUJI
IPC: H04B3/54
Filed: 1983-03-30
Abstract: PURPOSE:To attain the precise phase control without being affected by the noise in a commercial power supply and to simplify the constitution of a terminal device by transmitting a transmission signal including an address signal and a control signal or the like from an operating panel and also transmitting a power supply synchronizing signal. CONSTITUTION:An address signal and a control signal controlling a load 3 are transmitted from a main operating panel 1 to a terminal device 2. Each terminal device performs phase control or the like of the load 3 by the signal. In this case, the synchronizing signal representing the position of a zero cross point of the commercial power supply is inserted in a transmission signal from the main operating panel 1. Further, a data signal including the address signal and the control signal or the like is arranged between the synchronizing signals. A detecting circuit or the like detecting the zero cross point of the commerical power supply is not required for each terminal device. Further, a zero cross detecting circuit is provided in the main operating panel 1, the zero cross point of the commercial power supply from a power supply line 5 is detected, the synchronizing signal is formed and inserted in the transmission signal. Thus, the synchronism between the main operating panel and the terminal devices is not disturbed because of noise on the power supply line 5.
Patent JP-S58169841-A (JP)
Title: Cold cathode discharge tube and its manufacture
Inventor: WATANABE SATOSHI
IPC: H01J17/04
Filed: 1982-03-31
Abstract: PURPOSE:To realize a cold cathode discharge tube having low discharging voltage and long service life, by employing high melting point material having low work function and low abrasion against ion shock under the state where the characteristics of said material can be exhibited sufficiently. CONSTITUTION:A cathode 3 is constructed by forming an amorphous emitter 9 composed of complex metal oxide (BaO.SrO) of barium oxide and strontium oxide at the portion of a cathode substrate 8 made of Ni to be utilized for discharge or the crossing section with an anode 5. The emitter layer 9 is formed by mixing 1.65wt% of barium butyric acid, 1.17wt% of strontium propionic acid, 94.18wt% of butyl alcohol and 3wt% of cetyl alcohol into liquid, then coating the mixture onto the cathode substrate 8 thereafter thermally dissolving the alkoxide of barium and strontium to produce a complex metal oxide layer of amorphous barium oxide and strontium oxide which is secured on the surface of the cathode substrate 8.
Patent JP-S54144910-A (JP)
Title: Operating core smooth pile
Inventor: EMOTO KANEMITSU
IPC: H02K15/02
Filed: 1978-05-04
Abstract: PURPOSE: To make a correction operable of roughness in the bottom of a slot to a precision of surfaces of the high elastic unit, by means of pushing the high elastic unit toward the core piling face.  
     CONSTITUTION: Four of push rolls 9 of tubular shape, radially movable on a surface plate 8, are arranged within a core 7 at the stator side. Each of the push roll 9 is driven by an oil hydraulic piston 11 radially operated from the same oil hydraulic power source 10. To one of the four push rolls 9, is installed a slot key 12 for serving a role of guidance in case of piling the core 7 at the stator side. After a  completion of piling the core 7 at the stator side, with a valve 13 opened to apply  an oil pressure, inside diameter surfaces of the core at the stator side is pushed by  the roll 9 through the hydraulic piston 11. Accordingly, a roughness in the bottom  surfaces of a slot is smoothed, capable of preventing the insulation coating of a coil,  inserted into the slot, from damage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11228208-A (JP)
Title: Colored cement composition, colored mortar and colored concrete
Inventor: KOBAYAKAWA MAKOTO
IPC: C04B28/02
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a cement composition for effectively using and recycling a waste by kneading a hydraulic composition comprising an incinerated ash of municipal refuse, a burned ash of sewage sludge and gypsum with a pigment, water and an aggregate. SOLUTION: An ecological cement is produced from a hydraulic composition as a raw material comprising one or more of an incinerated ash of municipal refuse and a burned ash of sewage sludge. The hydraulic composition is obtained by grinding a clinker prepared by baking the raw material at about 1,200-1,500 deg.C and adding gypsum to the baked material or simultaneously grinding the clinker and gypsum to give the ecological cement. A well known pigment such as yellow oxide, red iron oxide, chromium oxide, ultramarine, cement black, ultramarine blue, tri iron tetroxide, carbon black or the like can be used as a pigment to be further added to the composition. Any of anhydrous gypsum, gypsum dihydrate and hemihydrate gypsum can by used as the gypsum. Preferably the amount of the gypsum is about 1-30 pts.wt. based on 100 pts.wt. of the baked material.
Patent JP-H01227541-A (JP)
Title: Network system
Inventor: SUZUKI KATSUAKI
IPC: H04L12/54
Filed: 1988-03-07
Abstract: PURPOSE:To allow transmission side terminal equipment to execute a communication even when called terminal equipment is in the middle of communicating with other terminal equipment by sending data such as picture information stored in a storing means to the called terminal equipment when the data to be transferred are outputted from the other gateway processor. CONSTITUTION:To each base where an electronic exchange is arranged, a storing means 15 is provided, the data outputted from the transmission side terminal equipment is stored once into the storing means 15 at the base to have an electronic exchange 2 where the terminal equipment is connected, the data are file-transferred to the base where the called terminal equipment is connected after the storage is completed, simultaneously, the data are stored into the storing means 15 at the base, and thereafter, the data is transferred by automatically calling the called terminal equipment. Thus, even when the called terminal equipment is in the middle of communicating with the other terminal equipment, the data can be transferred through a line.
Patent JP-H05259871-A (JP)
Title: Output signal control circuit for integrated circuit
IPC: H03K19/0175
Filed: 1992-03-11
Abstract: PURPOSE:To prevent deterioration in the performance of the integrated circuit by controlling number of switching transistors(TRs) of a threshold level adjustment circuit so as to change a voltage driving an output inverter thereby controlling the gradient of an output waveform. CONSTITUTION:TRs 31-34 of threshold level adjustment circuit 21 are driven by selection signals 35-38 of a selection control circuit 2. For example, when the selection signal 35 is at a high level and the selection signals 36-38 are at a log level, the TR 31 is turned on and the TRs 32-34 are turned off. TRs 5, 7 in pairs form a drive inverter and an output inverter 20 is driven by its output 13. The level of the selection signal is selected to turn on the TRs 31-34 when a gradient of an output waveform is sufficiently steep by measuring the level from an input terminal 11 to an output terminal 12 of the integrated circuit and selected to be to turn on only the TR 31-34. When the gradient is sufficiently gentle. Since the gradient of the output waveform is controlled, the increase in the delay time from the input terminal 11 till the output terminal 12 is suppressed.
Patent JP-H02232962-A (JP)
Title: Integrated circuit
Inventor: URAMOTO SHINICHI
IPC: H05K1/16
Filed: 1989-03-07
Abstract: PURPOSE:To make an integrated circuit of this design large in inductance per unit area by a method wherein the direction of magnetic flux is made parallel with a semiconductor board by the three-dimensional arrangement of a coil. CONSTITUTION:An integrated inductor is constituted so as to make the direction of magnetic flux parallel with the faces of active layers 1a and 1b using planes 3a and 3b and an interlaminar wiring 4 formed inside the active layers 1a and 1b which are provided through the intermediary of an interlaminar insulating film 2. When a winding is increased in number of turns, the length of the inductor in a lengthwise direction becomes larger than that in a crosssectional direction and the magnetic flux grows small in leakage, and the inductor is restrained from decreasing in effective inductance. When area required for the winding is taken into consideration, only a single wiring can do with a turn of the winding from the viewpoint vertical to the face of the active layer, so that the inductor of this design is remarkably increased in inductance per unit parallel to the active layer.
Patent JP-S59177921-A (JP)
Title: Adhesion of film
Inventor: KISHI YASUO
IPC: H01L31/04
Filed: 1983-03-28
Abstract: PURPOSE:To enable to make a mask to be adhered closely and to cover the surface of an insulating substrate even in a heated condition, to enable to prevent a film from oozing at the edge part, and to contrive to enhance precision of a process by a method wherein a material having nearly the same coefficient of linear expansion is used as a mask to cover the surface of the insulating substrate. CONSTITUTION:One main surface of an insulating substrate 10 manufactured of transparent glass is covered with a mask 11 having nearly the same coefficient of linear expansion with the substrate 10. First electrode layers 13a, 13b, 13c consisting of a transparent oxide electrode material of SnO2, In203-SnO2, etc. patterned in the previously decided pattern are adhered according to electron beam evaporation on the insulating substrate 10 through opening parts 12a, 12b, 12c dug in the mask 11. The temperature of the substrate at this time is held to the degree of 300 deg.C to obtain the desired transparency.