baber/WOPTO huggingface dataset:
Patent JP-H09192618-A (JP)
Title: Ultrasonic washer
Inventor: MATSUZAKI NOBUKI
IPC: B08B3/12
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the oxidation of an electrode part and a feeder member of a piezoelectric element and also to remove fine particles stuck on a material to be washed with a high degree of efficiency by forming an enclosed space for housing a piezoelectric element and a feeder member in a washing nozzle and making the inside of the enclosed space under inert gas atmosphere or dry air atmosphere. SOLUTION: A prismatic washing nozzle 3 mounted on a conveyor has a planar lower material 4 and a prismatic upper material 6 having a recessed part 6a on the upper surface thereof, and a washing liquid jetting port 7 is provided on the back surface of the lower material 4. A washing liquid flows through liquid supply paths 9 and flows into an end opening 8a of a diffuser space 8, and a thin sheet vibrating body 10 is installed opposite to a washing liquid jetting port 7. A piezoelectric element 14 is installed in the central part of the upper surface of the vibrating body 10, and high frequency voltage supplied to a feeder terminal 24 from a high frequency power source is fed to the piezoelectric element 14 through a coil 23, a metal plate 19 and a feeder member 15. In an enclosed space 25 formed of a cover 27, air atmosphere is replaced with inert gas atmosphere.
Patent JP-S57120957-A (JP)
Title: Tri-color electrophotographic method
Inventor: HOSHI NOBUYOSHI
IPC: G03G15/01
Filed: 1981-01-20
Abstract: PURPOSE:To prevent the color mixture and the lowering of the development density in the tri-color recording, by performing the negative exposure and the inversion development in the first and the second exposure and development and by performing the positive exposure and the normal development in the third exposure and development. CONSTITUTION:When a recording material 1 charged uniformly is subjected to the first and the second negative exposure and inversion development, the  quantity of charged electric charge of a toner 10 stuck to the second latent  image 19 is made larger than that of a toner 6 stuck to the first latent image  18 to prevent the toner 10 from sticking onto the toner 6. Next, when the recording material 1 is subjected to positive exposure by the third light 21, the  third latent image 22 becomes a positive latent image of a charged potential Vo,  and places where toners 6 and 10 are stuck have respective toner potentials,  and other regions have the residual potential, and they have a low potential  together. Therefore, when the third latent image 22 is developed by the third  toner 23 which is charged with the polarity opposite to that of the charged potential, the toner 23 does not stick onto toners 6 and 10. Consequently, the  color mixture and the lowering of density are prevented.
Patent JP-S60149120-A (JP)
Title: Cvd apparatus
Inventor: MURAKAMI TADASHI
IPC: H01L21/31
Filed: 1984-01-17
Abstract: PURPOSE:To provide reliably even films, by detecting exhaust gas pressure of reacting gas and controlling automatically the exhaust gas pressure to be kept at a given pressure, where the reacting gas is supplied over semiconductor-wafers and desired films are produced on the wafers with vapor phase or surface chemical reaction. CONSTITUTION:A CVD apparatus is provided with a supply line 40 and an exhaust line 50 of reaction gas which is connected with a differential-pressure detector 51 and an opening and closing damper 52 for controlling the exhaust gas pressure. The detector 51 is connected to CPU55 for controlling the exhaust gas pressure via a current-voltage converter 53 and an analog-digital converter 54. The output of the CPU55 for controlling the amount of the exhaust gas is connected to a motor-driven operating device 58 via a digital-analog converter 56 and a driver 57 for the motor-driven operating device 58 to actuate the operating device 58 with the output signal of the CPU55 to open and close the damper 52. The line 40 is provided with an injection nozzle 42 through which the reacting gas is supplied via a controller 41 for controlling the gas amount. The output of the controller 41 is connected to the input of the CPU55 for the flow rate of the reacting gas via an analog-digital converter 43 and the output of the CPU55 for controlling the flow rate of the reacting gas is connected to the input of the controller 41 via a digital-analog converter 44.
Patent JP-S63175007-A (JP)
Title: Preliminarily activated catalyst for polymerization of alpha-olefin and production thereof
Inventor: YANO TAKEFUMI
IPC: C08F10/00
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a highly active catalyst for the production of a (co)polymer having high crystallinity and excellent melt-flowability, by contacting a titanium trichloride composition with an electron donor and an organic aluminum compound and reacting the obtained system with an alpha-olefin. CONSTITUTION:The objective catalyst can be produced by (1) contacting (A) a titanium trichloride composition with (B) an electron donor (e.g. diethyl ether, ethyl acetate, etc.) and then (C) an organic aluminum compound [e.g. the compound of formula (R is 1-20C alkyl, aryl, etc.; X is Cl, Br or I; 1<n<3)] usually at a molar ratio C/A of 0.1-100, (2) supplying an alpha-olefin (e.g. 2-10C straight-chain monoolefin) to the contact system to effect the reaction and (3) filtering, washing and separating the produced reaction mixture.
Patent JP-S5289247-A (JP)
Title: Process for treating foul water
Inventor: TAJIRI KOUSUI
IPC: C02F1/50
Filed: 1976-01-21
Abstract: PURPOSE: To make it possible to use coloring matter able to be decomposed by biological treatment in treating foul water such as night soil and sewage by adding germicical agent and coloring matter to conceal dirty color thereby to prevent the secondary pollution of revers due to colored water after treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62167179-A (JP)
Inventor: JIEN FUU CHIEN
IPC: D01H13/10
Filed: 1986-01-14
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-H05190681-A (JP)
Title: Semiconductor device
Inventor: ABE KATSUHIKO
IPC: H01L21/30
Filed: 1992-01-17
Abstract: PURPOSE:To delete developing expenses by realizing a gate array integrated circuit, etc., which can evaluate characteristics of many items without forming a special purpose trial product and hence reducing a developing period of the gate array integrated circuit, etc., to be used with a step & repeat type contraction exposure unit for its photolithography process. CONSTITUTION:Many test elements TE are formed on a cutting region D for dicing a wafer to be formed with a gate array integrated circuit, etc., and a test pad TP to be used for the elements TE and coupling wirings are selectively formed parts of a predetermined body region GZ to be formed with a gate array integrated circuit body LSI and a cutting region DE by master slicing.
Patent JP-H10203522-A (JP)
Title: Internal pressure tight lid for inner pressure and container using the same
Inventor: HAMADA TADASHI
IPC: B65D41/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve an internal pressure tight lid for inner pressure corresponding to a top and a base plate of a container by forming a bend recessed inward in a container on a leg extending approximately in parallel to an axial direction of the container along a container inner peripheral face from a rolled part rolled together with a peripheral rim of a bottom plate at upper and lower ends of a container body plate. SOLUTION: A top plate 1 of a pail can 3 has a rolled part 12 rolled together with a peripheral rim of a body plate 123 at an upper end of the body plate 123, a leg 13 extending approximately in parallel to an axial direction of the pail can 3 along the body plate 123 on an inner peripheral face of the pail can 3 from the rolled part 12 and a flat part 14 extending approximately in a diameter direction of the pail can 3. A bend 11 connected with the leg 13 and recessed inward in the pail can 3 with respect to the center of the top plate 1 is formed along an entire periphery along the inner peripheral face of the pail can 3. On the other hand, a bend 21 recessed inward in the pail can 3 is also formed on a base plate 2. Thus when internal pressure in the sealed pail can 3 rises, flat parts 14, 24 may be prevented from swelling to improve mechanism strength of the top plate or the like.
Patent JP-H11200762-A (JP)
Title: Structure of tunnel and execution method thereof
Inventor: MORIYA TAKUO
IPC: E21F11/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To improve a function and workability by installing an evacuation passage and an air passage into an advancing pit when a plurality of buried pipes along the outer circumference of a tunnel are laid from the advancing pit. SOLUTION: A plurality of curved buried pipes 6, 7 are laid along a tunnel sectional periphery from an advancing pit 2 extending over the overall of the tunnel, outbreak is conducted at the front ends of the pipes 6, 7 at tunnel side-wall places, support legs 11, 12 are mounted by filling mortar, and the settlement of the pipes 6, 7 at the time of tunnel excavation is prevented and safety and accuracy are improved. A concrete partition wall 16 is set up at the base end sections of the pipes 6, 7, and the pit 2 is partitioned into an evacuation passage 17 and an air passage 18. The passage 17 is arranged on the upper side of the passage 18, the cross section of the passage 17 is made larger than the passage 18 and the safety of the walking of a refugee is ensured and internal pressure is increased and the penetration of exhaust gas is prevented.  Suction ports 19 are formed in the passage 18, and exhaust gas in the tunnel is discharged to the outside. Accordingly, since the evacuation passage and the air passage may not be executed separately, the term of works can be shortened, and construction cost can be reduced.
Patent JP-S60150686-A (JP)
Inventor: OOUCHI MASAYUKI
IPC: H01C17/06
Filed: 1984-01-19
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-H05190704-A (JP)
Title: Manufacture of aluminum nitride substrate
Inventor: MAKIHARA HIROSHI
IPC: H01L23/12
Filed: 1992-01-17
Abstract: PURPOSE:To manufacture an AlN substrate without baking unevenness or warps and high in heat conductivity by using a boron nitride as the heat equalizer of an electric furnace used for the baking of an aluminum nitride. CONSTITUTION:A laminate, wherein eight layers of green sheets are stacked, is decreased in nitric current at 600 deg.C. An AlN substrate consisting of this degreased substance is caught with heat-radiating plates 3 consisting of BN inside the heat equalizer 2, and in an nitric current, it is baked for six hours at 1800 deg.C. Hereby, since temperature difference does not occur in the substrate during baking, an AlN substrate without unevenness or warps and high in heat conductivity can be manufactured.
Patent JP-S56104354-A (JP)
Title: Driving device of original imposing plate
Inventor: TANABE MINORU
IPC: G03G15/04
Filed: 1980-01-24
Abstract: PURPOSE:To prevent a means of driving an original imposing plate in a forward direction by changing over the polarities of a power source and in response to the polarities changed and a means for driving the same in a backward direction from being exerted with undue forces and being broken by providing both driving means. CONSTITUTION:A scan clutch CLH3 operates when current of + is applied to one signal line (a) and a return clutch CLH4 operates when current of + is applied to the other signal line (b). Hereupon, to cause scanning, a switch SW3 is turned on, and at this time, a polarity control switch SW4 is set in a positive position. Then, the current passes the scan clutch CLH3 and the scanning is started. When the switch SW3 is turned off and the polarity control switch SW4 is turned on during this time and when the switch SW3 is turned on again after this, this time the current flows to the return clutch CLH4, by which the return is started. With such  constitution, the simultaneous turning-on of both clutches does not occur any longer; hence, the exertion of undue stresses upon both driving means does not occur,  and their breakage is prevented.
Patent JP-S5391070-A (JP)
Title: Rotary furnace
Inventor: MATSUMURA MUTSUO
IPC: B01J20/34
Filed: 1977-01-24
Abstract: PURPOSE: To make the apparatus small size, by connecting gas extract pipe from plural vessel, put in powdered active carbon to be regenerated, to vertical pipe along rotating axis line of doughnut type heating furnace and fixing current collection ring for electric supply to the above vertical pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05195179-A (JP)
Title: Hot dip zinc alloy plating method
Inventor: NAKAJIMA TAKASHI
IPC: C23C2/02
Filed: 1992-01-17
Abstract: PURPOSE:To provide a hot dip zinc alloy plating method capable of directly executing a hot dip aluminum-zinc alloy plating with a single plating bath made of 3-10% aluminum-zinc alloy bath, free from the problems of working management or working environment and using a relatively inexpensive and economical flux solution. CONSTITUTION:15-50wt.% aq. solution of the flux having mixture ratio of 0.5-90.0% MnCl2.4H2O, 3.5-49.5% ZnCl2, 0.5-20.0% SnCl2, 1.0-10.0% HCOOK and 0.5-20.0% HCl in wt.% and particularly mixture ratio of 13.5-61.5% MnCl2.4 H2O, 19.0-43.0% ZnCl2, 1.5-17.5% SnCl2, 4.0-9.0% HCOOK and 2.0-17.5% HCl is used as the flux solution.
Patent JP-H03214560-A (JP)
Title: Cos type casting mold device for lead acid battery and method and device for installation of row of electrode plate groups into battery jar
Inventor: MACHIDA KAZUYUKI
IPC: H01M50/541
Filed: 1990-01-16
Abstract: PURPOSE:To quicken installation works and reduce the reversal space by taking up a row of electrode palte grups while they are divided into a left and a right groups. CONSTITUTION:An anode terminal column MPP and a cathode terminal column MNP of electrode plate groups B1, B6 are provided at one side of one-end cell chamber 5 and the other end cell chamber among six cell chambers of a battery jar 3. The electrode plate grups B1-B6 inserted into the six cell chambers 5 are arranged while the intercelluar connecting anode projections MPS of differently polarized straps MPS and MNS are facing each othe through partition walls 4 alternately on the right and left sides, and thus an assembly 6 of lead acid storage battery consisting of six cells is accomplished in the condition capable of being serially connected by means of intercelluar connection. A row of electrode plate groups is thus divided into the left and right gruops and suspended. This enables quick operations and decreases the space required for reversal.
Patent JP-H06293786-A (JP)
Title: Aminosilicone/phosphorate composition
Inventor: ROJIYAA DABURIYU ABEIKIAN
IPC: C09D183/04
Filed: 1994-01-26
Abstract: PURPOSE: To provide the composition having a high resistance to hydrolysis and useful as anti-oxidant additives for thermoplastic compositions formed by coating organic phosphite ester cores with an amino-functional organopolysiloxane layer.  
     CONSTITUTION: The object compositions are by containing (A) cores comprising solid organophosphite, (B) organophosphite particles formed by adhering an amino functional organopolysiloxane layer to protect the component A from moisture. As the component A, diphosphite bis(2,4-di-tert.-butylphenyl) pentaerythritol or the like is preferable, and as the component B, compounds represented by formula [wherein (x)+(y)+(z)=12] is preferable. Further, it is preferable that the compounds are obtained by a process wherein a polysiloxane coating is formed by blasting the powders of component A with amine functional organosiloxane, which is diluted with an inactive organic solvent, at room temp. and thereafter heating the same under lowered pressures. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5290599-A (JP)
Title: Curable epoxy resin compositions
Inventor: SUZUKI HIROSHI
IPC: C08G59/00
Filed: 1976-01-23
Abstract: PURPOSE: A curable epoxy resin composition with improved flexibility, toughness, curability , and resistance to arc, tracking and ultraviolet light consisting of a specific epoxy resin and a specific epoxidized polymino compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04239895-A (JP)
Title: Television speaking device with function for automatic answering
Inventor: ARAKAWA MAKOTO
IPC: H04N7/18
Filed: 1991-01-24
Abstract: PURPOSE:To effectively use a picture recording capacity without picture- recording the plural still pictures of a same visitor by mounting a sensor for detecting visitor to a hallway slave machine with camera and picture recording the one still picture in a picture recording memory by the AND theory of a calling button and the sensor for detecting visitor. CONSTITUTION:When a setting button KB of a video signal picture recording device EQ1 is operated and set to an automatic answering mode, the pressing of a calling button KA and the operating state of a visitor detecting sensor SN are monitored by a sensor monitoring program SNSUP with judging boxes F2 and F3. When the calling button KA of the hallway slave machine with camera EQ1 is pressed and the sensor SN is in the operating state, a calling signal f1 from the button KA and a sensor signal f5 from the sensor SN are transmitted to a signal multiplexing/separating circuit 8. When the signal f1, a calling signal f4, a sensor signal f5 are received by door phone host equipment EQ2, the signals f1, f4 and f5 are transmitted to a video signal picture recording device EQ3 memory.
Patent JP-H03179003-A (JP)
Title: Near-infrared induced polymerization initiator
Inventor: MUROFUSHI KATSUMI
IPC: C08F2/50
Filed: 1990-01-16
Abstract: PURPOSE:To obtain the title initiator which can initiate polymerization in high sensitivity with near-infrared radiation not affected by the hue of the photopolymerizable composition by compounding a near-infrared-absorbing dye and an organic peroxide. CONSTITUTION:This initiator is composed of a near infrared-absorbing dye (e.g. a compound of the formula) and an organic peroxide (e.g. dibenzoyl peroxide).
Patent JP-H09199858-A (JP)
Title: Manufacture of multilayer interconnection board
Inventor: HANABUSA TAKAYOSHI
IPC: H05K3/46
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To dispense with a control of a compression bonding force when a metal foil is compression-bonded to a board. SOLUTION: When a multilayer interconnection board of a structure, wherein a second conductor pattern 18 is formed on a first conductor pattern 12 formed on one surface of a board 10 via an insulating layer, is manufactured, a metal foil 26 is heated and compression-bonded to one surface of the board 10 formed with the pattern 12 and is laminated on the board 10 via a first insulating layer 14, which consists of a semicured thermosetting insulative resin, and a second insulating layer 16, which consists of a thermosetting insulative resin having a fluidity and is thinner than the layer 14.  Then, an etching work or the like is performed on the foil 26 to form a second conductor pattern 18 and thereafter, via holes for electrically connecting the patterns 12 and 18 with each other are formed penetratingly the layers 14 and 16 cured by the heating in the case of the lamination of the foil 26.
Patent JP-H07210080-A (JP)
Title: Secondary life saving means training model
Inventor: OKUYAMA SHINJI
IPC: G09B23/32
Filed: 1994-01-26
Abstract: PURPOSE:To obtain a secondary life saving means training model for training conforming to the actual state of a technique of secondary life saving means such as defibrillation for ventricular fibrillation, air-passage securing, and injection of transfusion. CONSTITUTION:The secondary life saving mean training model 1 is formed entirely of flexible synthetic resin, and the electronic circuit of an electrocardiogram waveform simulator is provided in the body of the model 1; and a tongue can be replaced at the mouth part of the model 1 to enable a training of an air passage insert tube in the oral cavity, pharynx, laynx, and naris, and an air bag is provided to the chest and abdomen to view the swelling of the chest and abdomen by blowing air through a tube. In the arm parts, a bag containing dummy blood for transfusion, a pump which sends it out, and a dummy blood vessel are embedded replaceably and while a back flow is confirmed, a training of transfusion injection is enabled.
Patent JP-H0791268-A (JP)
Title: Support and cooling mechanism for turbocharger device
Inventor: ARUTO NIKURA
IPC: F02B39/00
Filed: 1994-01-26
Abstract: PURPOSE: To provide a cooling and support mechanism in which manufacture and assembly for a bracket is facilitated by integrating cooling parts and different functions of a turbocharger as fixed parts with a bracket structure to decrease the number of structural elements. CONSTITUTION: This support and cooling mechanism is so constructed that a body part 2 supported on an engine block is provided with a bracket base 18, first cooling water ducts 11a, 11b, and a second cooling water duct 12, and connecting openings 19, 20, 21 to these ducts are provided in the bracket base, and the mechanism further includes a thermostat valve means 13 connected to the second cooling water duct 12 and disposed in the body part 2. On the basis of the temperature of the cooling water coming out from the turbocharger apparatus is arranged to lead the cooling water on the one hand for recirculation 14 and on the other hand for cooling 15.
Patent JP-H09200837-A (JP)
Title: Method for controlling transmission power
Inventor: MIMURA YUKIE
IPC: H04B7/26
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To allow this controlling method to cope with increment in the number of mobile stations by observing the whole transmission power of a base station, and when the observed value exceeds a prescribed value, weakening a pilot signal and increasing the number of mobile stations of which communication is to be interruptted. SOLUTION: A result obtained by adding signals outputted from a communication channel transmitter 103 and a pilot signal transmitter 104 is supplied to an overall transmission power observing part 105 and outputted to an antenna through an amplifier 106. When the observed result of the observing part 105 exceeds a 1st prescribed value as the result of comparison by a comparator 107, a pilot signal transmission power control part 102 executes control so as to reduce the transmission power. Thereby transmission power to be allocated to a communication channel is increased. When the observed result of the observing part 105 does not exceeds a 2nd prescribed value smaller than the 1st prescribed value, the control part 102 executes control so as to increase the transmission power.
Patent JP-S62167150-A (JP)
Title: Light beam scanning device
Inventor: SHIYOUJI TAKASHI
IPC: H04N1/04
Filed: 1986-01-17
Abstract: PURPOSE:To make it possible to convey the entire surface of a member to be scanned without the operating position of a light beam scanning device being shifted, by conveying the member to be scanned with the use of a pair of conveying rollers and a pair of nip rollers disposed on the downstream side on the conveying side. CONSTITUTION:A first sensor S1 detects the trailing end of a film R. When the leading end of the film R reaches the irradiating position of a laser beam B, a laser source in a laser device is energized to emit the laser beam B to initiate the recording of image data on the film R. Even after the start of the image data recording, the film R is conveyed at a uniform speed by means of a drive roller 40 and a nip roller 44. When a second sensor S2 detects such that the leading end of the recorded film R reaches the abutting part between a drive roller 42 and a nip roller 46, a rotary solenoid 58 is energized to rotate a disc 30 clockwise so that a rod 52 is rotated counterclockwise about a stationary pin 50 as a rotating center. Then, the nip roller 44 is moved downward so that it is released from the drive roller 40 which therefore does not further convey the film R.