baber/WOPTO huggingface dataset:
Patent JP-S61256642-A (JP)
Title: Semiconductor device
Inventor: KAWAMATA IKUO
IPC: H01L21/316
Filed: 1985-05-09
Abstract: PURPOSE:To improve a step coverage of the second covering passivation film by a method wherein silica films are formed in neck parts of the first covering passivation film produced at the step parts of an aluminum wiring or the like and the unevenness of the surface of the first covering passivation film is smoothed. CONSTITUTION:A layer insulation film 2 made of silicon dioxide or the like is formed on the main surface of a silicon substrate 1 and an aluminum wiring 3 is formed on it. Further, the first covering passivation film 4 consisting of a phosphours glass layer or the like is deposited over the whole surface. Then, silica films 5 are formed in neck parts 8 of the first covering passivation film 4 produced at the step parts of the aluminum wiring 3 or the like to smooth the neck parts produced in the surface of the first covering passivation film. Further, the second covering passivation film 6 such as a nitride film is formed on the smoothed surface.
Patent JP-H03295546-A (JP)
Title: Ultrasonic probe
Inventor: SAKAMOTO YASUHIRO
IPC: H04R1/02
Filed: 1990-04-13
Abstract: PURPOSE:To obviate the generation of dielectric breakdown in a piezoelectric oscillator by constituting 1st and 2nd acoustic matching layers and an adhesive for fixing an annular inside case to a metallic outside case of an epoxy adhesive of the same kind. CONSTITUTION:The 1st acoustic matching layer 5 and the 2nd acoustic matching layer 6 and the adhesive 10 for fixing the annular inside case 2 to the aluminum outside case 9 are constituted of the epoxy adhesive mixed with alumina powder. This ultrasonic probe does not rapidly increase a leak current even after lapse of 2000 h and has a high insulating characteristic as compared with the ultrasonic probes of the prior art.
Patent JP-H05275043-A (JP)
Title: Autofocusing method and device
IPC: G02B7/28
Filed: 1992-03-26
Abstract: PURPOSE:To observe a sample by applying an electron beam to the sample in a good focusing state. CONSTITUTION:An autofocusing method consists of a process of surface scanning on the sample surface W with an electron beam EL, a process of shifting to graphic scanning CS for detecting of a focusing state of the electron beam EL, a process of operating a detection signal SG and making it store operation value AV, a process of making a change of the operation value AV get within a preset range and a process of controlling the focusing state of the electron beam EL to change stepwise in order to find the maximum value MC of the operation value AV.
Patent JP-S60242396-A (JP)
Inventor: KATOU HIROMI
IPC: G21C17/10
Filed: 1985-05-09
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-H0234911-A (JP)
Title: Manufacture of amorphous semiconductor alloy and device using super ultrashort wave energy
Inventor: SUTANFUOODO ROBAATO OBUSHINSUK
IPC: H01L21/205
Filed: 1989-04-18
Abstract: PURPOSE: To deposit the vapor of a material at a high rate by coupling a microwave energy in a reaction chamber, feeding a reactive gas contg. a semiconductor compd. in this chamber to generate a glow discharge plasma and depositing the vapor to form an amorphous semiconductor film on a substrate from the gas. CONSTITUTION: A substrate 14 is heated by a radiation heater 16 and the outside of a vessel 12 is irradiated with a microwave energy source 17. A reactive gas passing from an inlet 46 of the vessel 12 to an opposite end outlet 20 is subjected to the microwave energy from the source 17 at a region of the substrate 14. The reactive gas is combined with the microwave energy to form a plasma in the region of the substrate 14 to thereby cause the vapor deposition of a film 22. In this step, the ion concn. in the plasma is comparatively low and substrate self bias is reduced to result in that the film 22 is never damaged by the ion bombardment to thereby increase the vapor deposition rate.
Patent JP-H04229262-A (JP)
Title: Offset printing machine having intermediate roller for coupling ink device and dampening device
Inventor: ANTON ROODEI
IPC: B41F7/24
Filed: 1991-04-30
Abstract: PURPOSE: To obtain an offset printing press having an inking unit and a damping unit in which the work can be performed diversely and economically while shortening the time required for arrangement of work in order to attain a best print achievement. CONSTITUTION: Position of an intermediate roller 31 can be changed by controlling start of actuators 44, 51 correspondingly and the position of the intermediate roller 31 can be selected freely relative to an inking roller 34 and/or a damp roller 35 depending on the situation.
Patent JP-S63265065-A (JP)
Inventor: UEKI MINORU
IPC: E04F15/16
Filed: 1987-04-23
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-S582462-A (JP)
Title: Fuel feeder for internal combustion engine
Inventor: FUKUE TAKAFUMI
IPC: F02M53/06
Filed: 1981-06-25
Abstract: PURPOSE:To improve the low temperature starting performance by colliding the fuel injected from a subinjector against the heater at the starting and thermally gasifying. CONSTITUTION:The cold start injector 1 or the sub-injector is provided with the injection hole section in the surge tank 2. The heater 3 is provided in the surge tank while having the heater surface in the direction where the fuel injected through the cold start injector 1 will collide vertically. Consequently upon starting of the engine, the current will flow through the heater 3 to increase the surface temprature. Thereafter the current will flow into the startor to start the cranking. Simultaneously with the application of the power source onto the starter 6, the fuel is injected through the cold start injector 1 and the main injector 7 having the injection hole section in the surge tank 2 to collide against the heater 3 and thermally gasified resulting in the improvement of the low temperature starting performance.
Patent JP-S5726596-A (JP)
Title: Preparation of d-cysteine
Inventor: GOI HITOSHI
IPC: C12P13/12
Filed: 1980-07-21
Abstract: PURPOSE: To obtain the titled substance industrially advantageously from an N- carbamoyl-D-cysteine shown by the formula II which is prepared by bringing a mercapto protected derivative of a 5-mercaptomethylhydantoin shown by the formula I into contact with a culture solution of a strain belonging to the genus "Pseudomonas", etc.  
     CONSTITUTION: A mercapto protected derivative of a 5-mercaptomethylhydantoin shown by the formula I (R is benzyl, benzoyl, hydantoyl-5-methylthio group, etc.) is brought into contact with a culture solution of a strain belonging to the genus "Pseudomonas", mold suspension, or treated mold. The strain to be used is "Pseudomonas" sp. BN-249, "Pseudomonas Fluorescens" BN-247, etc., its culture solution, etc. are blended with a raw material shown by the formula I in an aqueous medium, to give a mercapto protected derivative of N-carbamoyl-D-cysteine shown by the formula II. Thereafter, decarbamoylation and removal of protected mercapto, group are carried out chemically to prepare D-cysteine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02279493-A (JP)
Title: Lubrication device for four-cycle outboard engine
Inventor: SHIBATA YASUHIKO
IPC: F02B75/02
Filed: 1989-04-20
Abstract: PURPOSE:To dissolve the shortage of lubrication at the time of the tilt up of an outboard motor by equipping an oil tank storing lubrication oil to be transferred from an oil receiver, apart from the oil receiver, and at the same time, specifying the positions of respective suck in openings and respective discharge openings for lubrication and oil feeding. CONSTITUTION:An oil receiver 41 is arranged at a center member 16 located at the lower part of a cylinder block 22, and at the same time, an oil tank 42 is arranged at the front of a crank case 23, and in addition, a pump device 43 is arrange don the side surface of the lower part of the cylinder block 22. The oil receiver 41 is set at the vicinity position of a crank shaft 29, and connected to a crank case 28 and a cam chamber 31 through an oil return passage. An oil inflow passage 47 and an oil outflow passage 48 are equipped at the oil tank 42, and the pump device 43 is constituted by being provided with an oil feed pump 53 and a lubrication pump 54 in a two step pile state. And its oil feed suck in opening 60 and lubrication suck in opening 48A are formed at positions that become upper than the surface of oil within the oil tank 42 at the time of the tilt up of an outboard motor.
Patent JP-S60243273-A (JP)
Title: Hard covering member
Inventor: DOI AKIRA
IPC: C04B41/89
Filed: 1984-05-16
Abstract: PURPOSE:To improve an adhesive property of a BN film to a base body by providing a layer of a specified boride or nitride between the base body surface and the BN film when the ultrahard BN film is formed at the base body surface from gaseous phase. CONSTITUTION:When the film of ultrahard cubic crystal boron nitride (C-BN) is formed from gaseous phase to the surface of the hard base body such as cutting tool without using ultrahigh pressure method, the film of 0.1-20mu thickness of TiN, TiB2, TiBN, Si3N4, AlN, BN, etc. which are compounds of elements of one or >=2 kinds selected from transition metals of the periodic table 4a, 5a, 6a, 7a groups, and Al, Si, B, and B or N is formed previously on the surface of the hard base body by CVD method, spattering method, etc. Next, the ultrahard film composed of Ti-Bn or C-BN is formed similarly by 0.1- 20mu thickness from gaseous phase. The adhesive property between the ultrahard BN film and the base body is improved remarkably by the existence of said middle film.
Patent JP-S5623070-A (JP)
Title: Facsimile exchanging system
Inventor: KASAHARA HIDEO
IPC: H04M11/00
Filed: 1979-08-02
Abstract: PURPOSE:To attain a high-efficiency transmission of the facsimile at the same time ensure the multiple address service and the communication among different types of units, by installing the attribute identifying means plus the means to transmit the service information of the picture information to the exchange device to the polling means of the terminal unit. CONSTITUTION:Terminal unit 100 calles out reception circuit 206 of exchange device 200 to carry out the prescribed polling registration. Then unit 100 sets the transmission original. When the corresponding channel becomes idle under the polling reception mode, the polling identification signal is transmitted from control part 202 and then detected by detection part 106 at unit 100 to give the answer. Thus the communication is carried out. In this case, the class part on the polling table registered is identified to decide to select the channel incorporating procedure converting part 203 or not. At the same time, the service field is provided in the extension field of the polling table for designation of the number of sheets and night time band of a low cost.
Patent JP-H0854696-A (JP)
Title: X-ray photographing method for steel pipe weld zone and apparatus therefor
Inventor: SHIDARA TORU
IPC: G03B42/02
Filed: 1995-04-24
Abstract: PURPOSE:To maintain the reliability by sufficiently automating the X-ray photographing work for a steel pipe weld zone, to lessen the labor of a worker, simultaneously executing photographing of an intermediate part and photographing of pipe end to shorten the required time and automating impartation of identification signal. CONSTITUTION:This apparatus consists of a center 5 where an automatic developing machine 2, an opener loader 3 and a center robot 4 are placed, a cassette moving means 10 which are arranged radially from this center 5 as a start point to respective photographing places and move cassettes (film cassettes) back and forth, ID information imparting means 40, 45 which impart the ID information for identification on the cassettes sent from the center 5 to the photographing places, an ID information reading means 50 which reads the ID information of the film cassettes subjected to X-ray photographing to be returned to the center 5 from the photographing places, an ID printer 60 which writes the identification signals at the prescribed points of the films taken out of the cassettes and other equipment, such as X-ray source, necessary for X-ray photographing.
Patent JP-S5432248-A (JP)
Title: Phased array antenna
Inventor: MIZUSAWA MOTOO
IPC: H01Q3/26
Filed: 1977-08-18
Abstract: PURPOSE:To enable to use for the phased array antenna effectively by connecting the radiation element radiating the orthogonal polarized deflection waves to the hybrid circuit, and by performing the changes in the beam direction and the selection of polarized waves simultaneously through the control of the phase shifter.
Patent JP-S5324233-A (JP)
Title: Pattern examination system
Inventor: NAKAJIMA MASAHITO
IPC: H01L21/027
Filed: 1976-08-19
Abstract: PURPOSE: To detect the real pattern line width and to secure a low-cost pattern examination by detecting the diffracted light at the pattern edge along with the detection of the pattern line width in the scanning direction of the test material to be examined. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11294169-A (JP)
Title: Combustion chamber structure of spark ignition engine
Inventor: TAKEMOTO TORU
IPC: F02B23/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To inhibit knocking by forming a substantially conical projecting part at the bottom of a combustion chamber in the propagation direction of a flame taking an ignition plug in a combustion chamber as a start point, arranging the apex of the projecting part and the ignition plug on the same straight line in the axial direction of a cylinder, and making the projecting part interfere with the flame during the half period before combustion. SOLUTION: A projecting part 1b is formed at the bottom of a combustion chamber 1a recessed in the head of a piston 1. The apex of the projecting part 1b is aligned with the axis A of the piston 1, and an ignition plug 2 is disposed on the axis A above the projecting part 1b. The flame F ignited by the ignition plug 2 is propagated to the interior of the combustion chamber 1a taking the ignition plug 2 as the start point at the step (a), and then at the step (b), it catches the piston 1 which passes the upper dead point to be lowered, and comes into contact with the projecting part 1b. After that, at the subsequent plural steps (c-e), with the increase in volume V of the flame F, the contact area S between the flame F and the piston 1 is increased, so that an increase in the internal pressure of the cylinder and an end gas temperature rise are restrained.
Patent JP-S5433089-A (JP)
Title: Ultrasonic probe device
Inventor: YAKOU NOBUAKI
IPC: G01N29/28
Filed: 1977-08-19
Abstract: PURPOSE: To give buoyancy to the probe device with small volume of water and make possible the prevention of its wear by obtaining a specified gap between the probe and the material to be examined, by the effect of the water flowing out from the recess of a shoe and a spring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11291315-A (JP)
Title: Method and apparatus for protecting solenoid valve output element of injection molding machine
Inventor: YOSHIDA MASATO
IPC: B29C45/82
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to a solenoid valve output element by forcibly setting the input signal to the solenoid valve output element to a low level when a solenoid valve is in a short-circuit state. SOLUTION: In a method and apparatus for protecting the solenoid valve output element of an injection molding machine, the high-level signal generated when a solenoid valve 5 is short-circuited by turning a solenoid valve output element 4 ON to operate the solenoid valve 5 is detected by a control data signal generating part 3 or a protective circuit 20 and the signal to the solenoid valve output element 4 is set to a low level to prevent the damage of the element 4.
Patent JP-S61258189-A (JP)
Inventor: IOGI KIMIHIRO
IPC: G21B1/17
Filed: 1985-05-10
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-S5223327-A (JP)
Title: Method for producing image formation material
Inventor: OOMURA KAORU
IPC: B41M5/26
Filed: 1975-08-18
Abstract: PURPOSE:To produce an image forming material having graduation and improved image formation sensitivity.
Patent JP-H08268553-A (JP)
Title: Veneer raising device
Inventor: ITO AKIRA
IPC: B65G61/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a veneer raising device which can stick and raise veneer by sticking bodies by stably adapting a sticking member to an inclination even if a surface layer of the accumulated veneer inclines. CONSTITUTION: A veneer raising device is composed of a sticking member 7 having sharp sticking bodies 7a and 7b, a vertically movable cylinder 17 which fixes the sticking member 7 and vertically moves the sticking member 7, a first support member 9 to support the vertically movable cylinder 17 and a second support member 8 which can move in the lateral direction and rotatably supports the first support member 9.
Patent JP-S58218010-A (JP)
Title: Device for encoding, storing and reproducing signal
Inventor: TAKEKURA HIROYUKI
IPC: G11B20/10
Filed: 1982-06-10
Abstract: PURPOSE:To attain the encoding with high compression, by constituting a data with codes representing one of sampling values and the repetition of the sampling values when a 1-frame signal has the same sampling values and using repetitively the sampling values for the number at the reproduction. CONSTITUTION:A sound signal is converted into a 8-bit signal and stored in a memory M1. A control circuit CCT is provided with a sampling counter, a zero point counter and a frame counter. Whether or not a sign of the sampling value read out from the memory M1 is the same as the sign of the sampling value just before the former sampling value is discriminated and this operation is repeated. N-set of sampling values are read out from the memory M1 by taking the count value of every other period Tc and when the values are all the same, a sampling value added with a code representing the repetition, a frame number, the number of sampling N and the period Tc combined into a data, are stored in a memory M2. This data is read out successively one by one and given to a converter DAC1, and the data of the period Tc is given to a converter DAC2 for reproduction.
Patent JP-2000288008-A (JP)
Title: Disposable body warmer
Inventor: HONDA MAKOTO
IPC: A61F7/08
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance bendability and to adapt a disposable body warmer to respective part of a human body, such as a bending part in shoulders, arms, the neck or legs with excellent follow-up deformation property by independently storing air permeable heat generation bodies in two or more division chambers which are formed by means of partitioning the inside of an air permeable storing bag. SOLUTION: A disposable body warmer is provided with the air permeable storing bag 1 and the air permeable heat generation bodies 2 are independently stored in two or more chambers 14 which are formed by partitions 12 and 13 in the storing bag 1. The number of the division chambers 14 is made to be the proper one being two or more based on the size or the like of the disposable body warmer. It is advantageous that the number of the chambers are increased and sections are made to be small on a point in follow-up deformation property by bending in a bending part or the mitigation of a strange feeling in fitting or the like and ten or more chambers can be available.  But the number is made to be equal to or less than nine, particularly, three to six based on the size being about a 10 cm square by considering a heat generation continuing time or the like based on a heat generation body storing amount in the chambers 14. It is favorable to use a material obtained by laminating a fiber assemblage base material, particularly nonwoven fabrics and porous film with an air permeable adhesive layer as the air permeable material.
Patent JP-H06305502-A (JP)
Title: Waste can recovery apparatus
Inventor: IMAMURA TOSHIYUKI
IPC: G07F7/06
Filed: 1993-04-27
Abstract: PURPOSE:To provide a waste can recovery apparatus equipped with a recorder to record recovered quantity of waste can on a card. CONSTITUTION:A waste can recovery apparatus1 is equipped with a recorder A to recovered quantity of waste cans 3 on a card inserted into a card insertion opening 4. The recorder A is provided with, a card insertion detecting means 6 to detect that the card has been inserted, an ending switch 7 to receive the input of the end of throwing-in of the waste can, an integrating means 8 to integrate the number of the waste cans 3 to be recovered after the card is inserted, a recording means 9 to record the quantity of waste cans 3 summed up by this integrating means 8, and an ejecting means 10 which makes recording on the card 2 by the recording means 9 after the ending switch 7 receives its in put and ejects the card thereafter.
Patent JP-S5727839-A (JP)
Title: Paper sheet separating device
Inventor: SAIKI EISAKU
IPC: B65H3/52
Filed: 1980-07-23
Abstract: PURPOSE: To increase the range of adjustment between a paper sheet separating part and skew correcting part, by arranging a friction member circumferentially on a stopper roller situated in the outside of a feed roller to a specific position with respect to a friction member circumferntially on the feed roller.  
     CONSTITUTION: A paper sheet separating device for separately conveying sheets of paper in a hopper sheet by sheet is formed by a paper sheet separating part comprising a feed roller 10 and gate roller 11 and a skew correcting part comprising a stopper roller 12 and gate roller 13. Here are adhesively provided a friction member 10a in prescribed length circumferentially on the feed roller 10 which a friction  member 12 a circumferentially on the stopper roller 12. Said friction member 12a is  arranged in such a position that its phase is an angle of θ in ratard from an arranged position of the friction member 10a on the feed roller 10 in the forwarding  direction of paper sheet. In this way, resistance force is applied to the paper sheet  in the skew correcting part, then conveying force can be given to the paper sheet  after separating the paper sheet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61257848-A (JP)
Title: Sensitive material feeding device
Inventor: WATANABE TORU
IPC: B65H5/06
Filed: 1985-05-10
Abstract: PURPOSE:To control feeding of sensitive material when some abnormality is detected, by furnishing sensors to detect the operation condition of an automatic developing device. CONSTITUTION:Floating switches FSD, FSF, or FSW is ON, when the developing solution, fixing solution, or washing water reaches a specific amount respectively. Output of each sensor is input to CPU11 of an automatic developing device, and when any abnormal value is found in the abnormality detection, a signal of abnormality is generated. The signal of abnormality is input through a photocoupler 12 to CPU13 for feeding control, where a motor stop signal is produced to stop the feeding motor M2. When no abnormality is detected for all detecting items, the signal of abnormality is not output, and the feeding motor M2 operates normally to feed the sensitive material to the automatic developing device, and the process is continued.
Patent JP-S5433441-A (JP)
Title: Car wiper drive apparatus
Inventor: URUMA NAOKI
IPC: B60S1/08
Filed: 1977-08-19
Abstract: PURPOSE: To provide car wiper drive apparatus, in which wiper speed command selects high and low speeds, and at such speeds low speed and intermittent speed are operated while car is stopping respectively, to improve adaptability. 
     COPYRIGHT: (C)1979,JPO&Japio